Fullstack Engineer- SDE III

Fast-Growing FinTech Company

Fullstack Engineer- SDE III

Fullstack Engineer- SDE III at Fast-Growing FinTech Company · Mumbai · 4 - 7 years · Upto ₹30L / yr · Posted 25 Sep 2026

Fullstack Engineer- SDE III

at Fast-Growing FinTech Company

Agency job

via Cutshort Lightning

4 - 7 yrs

Upto ₹30L / yr (Varies

)

Mumbai

Skills

Javascript

TypeScript

NodeJS (Node.js)

Job Responsibilities:

Strong JavaScript/TypeScript and Node.js. You can design an API, not only implement one.
Relational data modelling and SQL: you can reason about indexes, query plans, transactions, and migrations on live tables.
Vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
Comfort working directly with a vendor's technical team to get an integration over the line.
Queues, background jobs and scheduled work, including what happens when a job runs twice.
React with TypeScript. Component design, state management, forms that hold up under real user behaviour.
Enough CSS and layout sense to build a clean screen without a pixel-perfect design handed to you.
Performance and correctness on the browser side: loading states, error states, the ugly edge cases.
Tests you actually write. Shipping agent-assisted code at volume only works if the test coverage holds it up.
Git discipline, CI/CD, and enough DevOps grounding to be self-sufficient: containers, environment configuration, pipelines, deployments and rollbacks. You do not need to be an SRE, but you should not need one for routine work.
AWS fundamentals: how your service runs, scales and fails.
Instrumenting what you build logs, metrics, alerts so problems surface on a dashboard rather than in a customer complaint.
Reading monitoring output and acting on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
An eye on infrastructure cost. Knowing roughly what your service costs to run, spotting the query, log stream or API call pattern that is quietly expensive, and factoring that into design decisions.
You are comfortable with ambiguity and will go and resolve it often by asking the ops or product team directly.
You share status without being prompted, including when the news is not good.
You care whether the change worked for the business, not only whether the story was closed.
Understand the problem first-hand. Spend time with the product owner or the ops team that has the problem, and see how the work happens today rather than working from a requirements document alone.
Design, build and ship end to end. API and data model through to the screen the user touches. Backend and frontend are both yours.
Take it to production and keep it healthy. Deploy it, monitor it, and act on what the monitoring tells you. Errors, latency, failed jobs and data quality are yours to watch and ideally you spot the issue before someone reports it.
Be mindful of what it costs to run. Every service you deploy carries an infrastructure bill. Think about instance sizing, storage, query patterns, log volume and the cost of third-party API calls before you ship, and raise it early when something is likely to get expensive.
Integrate cleanly with vendors and partners. A large part of our platform is third-party: bureaus, banks, KYC providers, payment rails, co-lenders. Working well with vendor teams, reading their documentation carefully and handling their failure modes gracefully is core to the job, not a distraction from it.
Be accountable for what you commit to. Give estimates you believe in, flag slippage early, and keep the status visible.
Leave it documented. A runbook, an API contract, and a short note on any non-obvious decision, so the next engineer or the next agent can pick it up without you.
Build securely by default. We are a regulated lender. Customer and credit data handling, access control, audit trails and PII discipline are part of the definition of done, not a later hardening pass

Skills Required:

JavaScript , TypeScript , Node.js , API Design , Relational Data Modelling , SQL , Indexing , Query Optimization , Transactions , Database Migrations , Vendor Integration , Authentication , Retries , Idempotency , Webhooks , Rate Limiting , Queues , Background Jobs , Scheduled Work , React , Component Design , State Management , Forms , CSS , Layout Design , Performance Optimization , Error Handling , Testing , Git , CI/CD , DevOps , Containers , Environment Configuration , Pipelines , Deployments , Rollbacks , AWS , Monitoring , Logging , Metrics , Alerting , Cost Awareness , Problem Solving , Communication , Accountability , Documentation , Security , Data Handling , Access Control , Audit Trails , PII Discipline

Candidate Attributes:

Passion and hunger to make a dent in the MSME ecosystem
AI-first in how you build
Comfortable on either side of the API boundary
Comfort working directly with a vendor's technical team to get an integration over the line
Enough CSS and layout sense to build a clean screen without a pixel-perfect design handed to you
Comfortable with ambiguity and will go and resolve it often by asking the ops or product team directly
Share status without being prompted, including when the news is not good
Care whether the change worked for the business, not only whether the story was closed
Service or a customer journey, designs across services
Sets patterns others follow and embeds with a business function
Shapes what gets built

Job Responsibilities:

Strong JavaScript/TypeScript and Node.js. You can design an API, not only implement one.
Relational data modelling and SQL: you can reason about indexes, query plans, transactions, and migrations on live tables.
Vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
Comfort working directly with a vendor's technical team to get an integration over the line.
Queues, background jobs and scheduled work, including what happens when a job runs twice.
React with TypeScript. Component design, state management, forms that hold up under real user behaviour.
Enough CSS and layout sense to build a clean screen without a pixel-perfect design handed to you.
Performance and correctness on the browser side: loading states, error states, the ugly edge cases.
Tests you actually write. Shipping agent-assisted code at volume only works if the test coverage holds it up.
Git discipline, CI/CD, and enough DevOps grounding to be self-sufficient: containers, environment configuration, pipelines, deployments and rollbacks. You do not need to be an SRE, but you should not need one for routine work.
AWS fundamentals: how your service runs, scales and fails.
Instrumenting what you build logs, metrics, alerts so problems surface on a dashboard rather than in a customer complaint.
Reading monitoring output and acting on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
An eye on infrastructure cost. Knowing roughly what your service costs to run, spotting the query, log stream or API call pattern that is quietly expensive, and factoring that into design decisions.
You are comfortable with ambiguity and will go and resolve it often by asking the ops or product team directly.
You share status without being prompted, including when the news is not good.
You care whether the change worked for the business, not only whether the story was closed.
Understand the problem first-hand. Spend time with the product owner or the ops team that has the problem, and see how the work happens today rather than working from a requirements document alone.
Design, build and ship end to end. API and data model through to the screen the user touches. Backend and frontend are both yours.
Take it to production and keep it healthy. Deploy it, monitor it, and act on what the monitoring tells you. Errors, latency, failed jobs and data quality are yours to watch and ideally you spot the issue before someone reports it.
Be mindful of what it costs to run. Every service you deploy carries an infrastructure bill. Think about instance sizing, storage, query patterns, log volume and the cost of third-party API calls before you ship, and raise it early when something is likely to get expensive.
Integrate cleanly with vendors and partners. A large part of our platform is third-party: bureaus, banks, KYC providers, payment rails, co-lenders. Working well with vendor teams, reading their documentation carefully and handling their failure modes gracefully is core to the job, not a distraction from it.
Be accountable for what you commit to. Give estimates you believe in, flag slippage early, and keep the status visible.
Leave it documented. A runbook, an API contract, and a short note on any non-obvious decision, so the next engineer or the next agent can pick it up without you.
Build securely by default. We are a regulated lender. Customer and credit data handling, access control, audit trails and PII discipline are part of the definition of done, not a later hardening pass

Skills Required:

Candidate Attributes:

Passion and hunger to make a dent in the MSME ecosystem
AI-first in how you build
Comfortable on either side of the API boundary
Comfort working directly with a vendor's technical team to get an integration over the line
Enough CSS and layout sense to build a clean screen without a pixel-perfect design handed to you
Comfortable with ambiguity and will go and resolve it often by asking the ops or product team directly
Share status without being prompted, including when the news is not good
Care whether the change worked for the business, not only whether the story was closed
Service or a customer journey, designs across services
Sets patterns others follow and embeds with a business function
Shapes what gets built

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Full Stack Developer - Averlon

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Build securely by default. We are a regulated lender. Customer and credit data handling, access control, audit trails and PII discipline are part of the definition of done, not a later hardening pass.

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Relational data modelling and SQL you can reason about — indexes, query plans, transactions, migrations on live tables.
Vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
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Reading monitoring output and acting on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
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Understand the problem first-hand. Spend time with the product owner or the ops team that has the problem, and see how the work happens today rather than working from a requirements document alone.
Design, build and ship end to end. API and data model through to the screen the user touches. Backend and frontend are both yours.
Take it to production and keep it healthy. Deploy it, monitor it, and act on what the monitoring tells you. Errors, latency, failed jobs and data quality are yours to watch — and ideally you spot the issue before someone reports it.
Be mindful of what it costs to run. Every service you deploy carries an infrastructure bill. Think about instance sizing, storage, query patterns, log volume and the cost of third-party API calls before you ship, and raise it early when something is likely to get expensive.
Integrate cleanly with vendors and partners. A large part of our platform is third-party: bureaus, banks, KYC providers, payment rails, co-lenders. Working well with vendor teams, reading their documentation carefully and handling their failure modes gracefully is core to the job, not a distraction from it.
Be accountable for what you commit to. Give estimates you believe in, flag slippage early, and keep the status visible.
Leave it documented. A runbook, an API contract, and a short note on any non-obvious decision, so the next engineer — or the next agent — can pick it up without you.
Build securely by default. We are a regulated lender. Customer and credit data handling, access control, audit trails and PII discipline are part of the definition of done, not a later hardening pass.

Skills Required:

Candidate Attributes:

Strong JavaScript/TypeScript and Node.js.
You can design an API, not only implement one.
Relational data modelling and SQL you can reason about — indexes, query plans, transactions, migrations on live tables.
Vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
Comfort working directly with a vendor's technical team to get an integration over the line.
Queues, background jobs and scheduled work, including what happens when a job runs twice.
React with TypeScript.
Component design, state management, forms that hold up under real user behaviour.
Enough CSS and layout sense to build a clean screen without a pixel-perfect design handed to you.
Performance and correctness on the browser side: loading states, error states, the ugly edge cases.
Tests you actually write. Shipping agent-assisted code at volume only works if the test coverage holds it up.
Git discipline, CI/CD, and enough DevOps grounding to be self-sufficient: containers, environment configuration, pipelines, deployments and rollbacks.
You do not need to be an SRE, but you should not need one for routine work.
AWS fundamentals: how your service runs, scales and fails.
Instrumenting what you build — logs, metrics, alerts — so problems surface on a dashboard rather than in a customer complaint.
Reading monitoring output and acting on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
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Job Responsibilities:

Design an API, not only implement one.
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Handle vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
Work directly with a vendor's technical team to get an integration over the line.
Manage Queues, background jobs and scheduled work, including what happens when a job runs twice.
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Build a clean screen without a pixel-perfect design handed to you using enough CSS and layout sense.
Ensure Performance and correctness on the browser side: loading states, error states, the ugly edge cases.
Write Tests you actually write.
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Understand AWS fundamentals: how your service runs, scales and fails.
Instrument what you build logs, metrics, alerts so problems surface on a dashboard rather than in a customer complaint.
Read monitoring output and act on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
Keep an eye on infrastructure cost.
Know roughly what your service costs to run, spotting the query, log stream or API call pattern that is quietly expensive, and factoring that into design decisions.
Understand the problem first-hand.
Spend time with the product owner or the ops team that has the problem, and see how the work happens today rather than working from a requirements document alone.
Design, build and ship end to end.
Take it to production and keep it healthy.
Deploy it, monitor it, and act on what the monitoring tells you.
Watch for Errors, latency, failed jobs and data quality and ideally spot the issue before someone reports it.
Be mindful of what it costs to run.
Think about instance sizing, storage, query patterns, log volume and the cost of third-party API calls before you ship, and raise it early when something is likely to get expensive.
Integrate cleanly with vendors and partners.
Work well with vendor teams, reading their documentation carefully and handling their failure modes gracefully.
Be accountable for what you commit to.
Give estimates you believe in, flag slippage early, and keep the status visible.
Leave it documented.
Build securely by default.

Skills Required:

JavaScript , TypeScript , Node.js , API Design , Relational Data Modelling , SQL , Indexing , Query Optimization , Transactions , Database Migrations , Vendor Integration , Authentication , Retries , Idempotency , Webhooks , Rate Limiting , Queues , Background Jobs , Scheduled Work , React , Component Design , State Management , Forms , CSS , Layout Design , Performance Optimization , Error Handling , Testing , Git , CI/CD , DevOps , Containers , Environment Configuration , Pipelines , Deployments , Rollbacks , AWS , Monitoring , Logging , Metrics , Alerting , Cost Awareness , Problem Solving , Communication , Accountability , Documentation , Security , Risk Management , Architecture Design , Trade-off Analysis

Candidate Attributes:

Passion and hunger to make a dent in the MSME ecosystem.
Comfortable with ambiguity and will go and resolve it, often by asking the ops or product team directly.
Share status without being prompted, including when the news is not good.
Care whether the change worked for the business, not only whether the story was closed.
Own outcomes, not tickets.
Sets the plan; trusted with the hardest and riskiest work.
Owns architecture and the trade-offs behind it.
Partners with function heads; helps decide what not to build.

Job Responsibilities:

Design an API, not only implement one.
Reason about indexes, query plans, transactions, migrations on live tables.
Handle vendor and third-party integrations, done well: authentication, retries, idempotency, webhooks, rate limits, sandbox-to-production rollout, and reconciliation when the other side fails mid-flow.
Work directly with a vendor's technical team to get an integration over the line.
Manage Queues, background jobs and scheduled work, including what happens when a job runs twice.
Perform React with TypeScript.
Execute Component design, state management, forms that hold up under real user behaviour.
Build a clean screen without a pixel-perfect design handed to you using enough CSS and layout sense.
Ensure Performance and correctness on the browser side: loading states, error states, the ugly edge cases.
Write Tests you actually write.
Maintain Git discipline, CI/CD, and enough DevOps grounding to be self-sufficient: containers, environment configuration, pipelines, deployments and rollbacks.
Understand AWS fundamentals: how your service runs, scales and fails.
Instrument what you build logs, metrics, alerts so problems surface on a dashboard rather than in a customer complaint.
Read monitoring output and act on it: triaging an alert, finding the root cause, and closing the loop with a fix or a tuned threshold rather than muting it.
Keep an eye on infrastructure cost.
Know roughly what your service costs to run, spotting the query, log stream or API call pattern that is quietly expensive, and factoring that into design decisions.
Understand the problem first-hand.
Spend time with the product owner or the ops team that has the problem, and see how the work happens today rather than working from a requirements document alone.
Design, build and ship end to end.
Take it to production and keep it healthy.
Deploy it, monitor it, and act on what the monitoring tells you.
Watch for Errors, latency, failed jobs and data quality and ideally spot the issue before someone reports it.
Be mindful of what it costs to run.
Think about instance sizing, storage, query patterns, log volume and the cost of third-party API calls before you ship, and raise it early when something is likely to get expensive.
Integrate cleanly with vendors and partners.
Work well with vendor teams, reading their documentation carefully and handling their failure modes gracefully.
Be accountable for what you commit to.
Give estimates you believe in, flag slippage early, and keep the status visible.
Leave it documented.
Build securely by default.

Skills Required:

JavaScript , TypeScript , Node.js , API Design , Relational Data Modelling , SQL , Indexing , Query Optimization , Transactions , Database Migrations , Vendor Integration , Authentication , Retries , Idempotency , Webhooks , Rate Limiting , Queues , Background Jobs , Scheduled Work , React , Component Design , State Management , Forms , CSS , Layout Design , Performance Optimization , Error Handling , Testing , Git , CI/CD , DevOps , Containers , Environment Configuration , Pipelines , Deployments , Rollbacks , AWS , Monitoring , Logging , Metrics , Alerting , Cost Awareness , Problem Solving , Communication , Accountability , Documentation , Security , Risk Management , Architecture Design , Trade-off Analysis

Candidate Attributes:

Passion and hunger to make a dent in the MSME ecosystem.
Comfortable with ambiguity and will go and resolve it, often by asking the ops or product team directly.
Share status without being prompted, including when the news is not good.
Care whether the change worked for the business, not only whether the story was closed.
Own outcomes, not tickets.
Sets the plan; trusted with the hardest and riskiest work.
Owns architecture and the trade-offs behind it.
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₹12L - ₹30L / yr

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TypeScript

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Dino Ventures is a Bharat-focused, app-first technology company with 5M+ app downloads across a portfolio of 10+ live applications. Our flagship products—including Samaj Saathi, Samjho, and Stick—serve millions of users across India, solving meaningful problems at scale.

We’re building products that impact everyday lives, and we’re looking for experienced engineers who thrive on ownership, performance, and shipping high-quality software.

What You’ll Do

Architect, build, and scale high-performance, real-time applications across the entire stack.
Design robust backend services, APIs, and distributed systems that power millions of users.
Build fast, responsive, and polished user experiences with a strong focus on performance and usability.
Optimize databases, caching layers, and application architecture for scalability, reliability, and cost efficiency.
Lead technical design discussions, make architectural decisions, and mentor fellow engineers.
Drive projects from concept to production with complete ownership.
Collaborate closely with product and design teams to build impactful user experiences.
Leverage modern AI-assisted development tools (Claude Code, Codex, Cursor, etc.) to maximize engineering productivity.

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Node.js
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PostgreSQL
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Frontend

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(We’re pragmatic about technology—we choose the right tool for the job.)

What We’re Looking For

2+ years of experience building and shipping production-grade software.
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Deep understanding of software engineering fundamentals, system design, and scalable architecture.
Strong knowledge of relational databases, indexing strategies, query optimization, and database internals.
Experience building scalable REST APIs and real-time systems.
Familiarity with caching, asynchronous processing, networking, and distributed systems.
Experience using modern AI coding tools to accelerate development workflows.
Strong attention to engineering quality, including latency, reliability, race conditions, bundle size, and user experience.
Ability to balance speed with maintainability, making thoughtful engineering trade-offs.
Self-driven with a strong sense of ownership and a product mindset.

Intent > Experience > Skills

Why Join Dino Ventures?

Build products that solve real problems for millions of Bharat users.
Work across multiple products with opportunities to build new systems from scratch.
High ownership, minimal bureaucracy, and fast decision-making.
Collaborate with an ambitious, product-first engineering team.
See your work reach production from Day 1.
Shape the technical direction of products used at massive scale.

If you enjoy solving challenging engineering problems, care deeply about software craftsmanship, and want your work to make a real-world impact, we’d love to hear from you.

About Dino Ventures

We’re building products that impact everyday lives, and we’re looking for experienced engineers who thrive on ownership, performance, and shipping high-quality software.

What You’ll Do

Architect, build, and scale high-performance, real-time applications across the entire stack.
Design robust backend services, APIs, and distributed systems that power millions of users.
Build fast, responsive, and polished user experiences with a strong focus on performance and usability.
Optimize databases, caching layers, and application architecture for scalability, reliability, and cost efficiency.
Lead technical design discussions, make architectural decisions, and mentor fellow engineers.
Drive projects from concept to production with complete ownership.
Collaborate closely with product and design teams to build impactful user experiences.
Leverage modern AI-assisted development tools (Claude Code, Codex, Cursor, etc.) to maximize engineering productivity.

Our Tech Stack

Backend

Node.js
TypeScript
PostgreSQL
Redis
Elasticsearch

Frontend

SvelteKit
TypeScript
Tailwind CSS
tRPC
TanStack Query

(We’re pragmatic about technology—we choose the right tool for the job.)

What We’re Looking For

2+ years of experience building and shipping production-grade software.
Strong expertise in TypeScript/JavaScript across frontend and backend development.
Deep understanding of software engineering fundamentals, system design, and scalable architecture.
Strong knowledge of relational databases, indexing strategies, query optimization, and database internals.
Experience building scalable REST APIs and real-time systems.
Familiarity with caching, asynchronous processing, networking, and distributed systems.
Experience using modern AI coding tools to accelerate development workflows.
Strong attention to engineering quality, including latency, reliability, race conditions, bundle size, and user experience.
Ability to balance speed with maintainability, making thoughtful engineering trade-offs.
Self-driven with a strong sense of ownership and a product mindset.

Intent > Experience > Skills

Why Join Dino Ventures?

Build products that solve real problems for millions of Bharat users.
Work across multiple products with opportunities to build new systems from scratch.
High ownership, minimal bureaucracy, and fast decision-making.
Collaborate with an ambitious, product-first engineering team.
See your work reach production from Day 1.
Shape the technical direction of products used at massive scale.

If you enjoy solving challenging engineering problems, care deeply about software craftsmanship, and want your work to make a real-world impact, we’d love to hear from you.

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● Take responsibility for design, implementation and maintain existing development ecosystem, including bugs – fixing, design and develop new custom components to meet project requirements.

● Working with other developers and software engineers to develop front-end and back-end architecture that's well-structured and flexible, along with the APIs to support it.

● Install and configure server environments for React deployments maintain and update project dependencies as well as fix any conflicts.

● Responsible for regular communication with developer team involved in the development process and testing of new features in the application

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Desired Competencies(Technical/Behavioral Competency) – Must Have-

● Nodejs, MongoDB, Socket.IO and Redis.

● Proficient in Node.js and MongoDB and working knowledge of JavaScript, JQuery, HTML, CSS, frameworks (Angular.js, React.js)

● Experience with Unix/Linux or Windows and/or Mac environments, distributed systems

● Excellent practical knowledge of OOP concepts and SOLID principles ● Microservices and agile development

● Hands-on experience with cloud (AWS) development/hosting.

● Experience with Web services development (SOAP, REST)

● Strong in Object Oriented Programming, MVC, Design patterns and SOLID principles.

Skills Required:

Node.js
MongoDB
Angular
API optimization
Micro Services
Multi threading
Socket.io

About the Job -

● Take responsibility for design, implementation and maintain existing development ecosystem, including bugs – fixing, design and develop new custom components to meet project requirements.

● Working with other developers and software engineers to develop front-end and back-end architecture that's well-structured and flexible, along with the APIs to support it.

● Install and configure server environments for React deployments maintain and update project dependencies as well as fix any conflicts.

● Responsible for regular communication with developer team involved in the development process and testing of new features in the application

Desired Competencies(Technical/Behavioral Competency) – Must Have-

● Nodejs, MongoDB, Socket.IO and Redis.

● Proficient in Node.js and MongoDB and working knowledge of JavaScript, JQuery, HTML, CSS, frameworks (Angular.js, React.js)

● Experience with Unix/Linux or Windows and/or Mac environments, distributed systems

● Excellent practical knowledge of OOP concepts and SOLID principles ● Microservices and agile development

● Hands-on experience with cloud (AWS) development/hosting.

● Experience with Web services development (SOAP, REST)

● Strong in Object Oriented Programming, MVC, Design patterns and SOLID principles.

Skills Required:

Node.js
MongoDB
Angular
API optimization
Micro Services
Multi threading
Socket.io

Software Engineer - Node.js / TypeScript

Posted by Shivani Kawade

Kochi (Cochin)

1 - 3 yrs

Best in industry

NodeJS (Node.js)

TypeScript

Javascript

RESTful APIs

SQL

+6 more

Job Role: Software Engineer – Node.js & Serverless Systems

Company: Appmaker by StarApps

Location: Kochi, Kerala (On-Site)

Experience: 1–3 Years

Employment Type: Full-time

About Appmaker by StarApps

At StarApps, we build high-scale tools like Appmaker(https://appmaker.xyz/) that empower thousands of global e-commerce merchants to turn their web stores into native mobile apps. We focus on low latency, cutting-edge serverless architectures, and building scalable software that handles millions of requests every day.

About the Role

We are looking for a hands-on backend/full-stack Software Engineer (Node.js / TypeScript) to join our engineering team on-site at our Kochi office. You will work directly on building high-performance APIs, web applications, and automated backend workflows using modern JavaScript/TypeScript and cloud technologies.

If you enjoy working with serverless tech, love writing clean code, and want to ship features that impact real businesses globally, this role is for you!

Key Responsibilities

Core Application Development: Design, build, and maintain high-speed web applications, RESTful APIs, and backend microservices using Node.js and TypeScript.
Serverless Development: Develop modern, low-latency applications leveraging Cloudflare Workers, Cloudflare D1, and edge serverless architectures.
Database & Integrations: Write clean SQL queries, design optimized database schemas, handle authentication schemes, and integrate third-party APIs.
Code Quality & Reliability: Write clean, testable, and maintainable code; debug performance issues; and maintain solid git-based workflows.
Feature Ownership: Take end-to-end ownership of features—from understanding business requirements to coding, testing, deployment, and post-release monitoring.

What We’re Looking For

Experience: 1–3 years of hands-on software development experience with JavaScript and TypeScript.
Tech Stack: Strong proficiency in Node.js, JavaScript, TypeScript, and modern JS frameworks.
Serverless Stack: Hands-on experience with Cloudflare Workers, Cloudflare D1, or equivalent serverless application development platforms.
Database & APIs: Solid understanding of REST APIs, SQL databases, authentication schemes, and third-party integrations.
Engineering Standards: Familiarity with Git, automated testing (unit/integration), CI/CD pipelines, and basic troubleshooting.

Bonus Points

Knowledge/experience with additional Cloudflare ecosystem products (KV, R2, Queues).
Hands-on experience with Docker and containerisation workflows.
Prior experience building Shopify apps, SaaS products, or e-commerce integrations.

Why Join Us?

High Scale & Impact: Build software used by thousands of global brands and millions of end consumers.
Modern Tech Stack: Build on cutting-edge serverless architectures (Cloudflare Workers, D1, TypeScript).
Growth & Culture: Great engineering culture, high ownership, and direct mentorship in our Kochi office.

Job Role: Software Engineer – Node.js & Serverless Systems

Company: Appmaker by StarApps

Location: Kochi, Kerala (On-Site)

Experience: 1–3 Years

Employment Type: Full-time

About Appmaker by StarApps

About the Role

If you enjoy working with serverless tech, love writing clean code, and want to ship features that impact real businesses globally, this role is for you!

Key Responsibilities

Core Application Development: Design, build, and maintain high-speed web applications, RESTful APIs, and backend microservices using Node.js and TypeScript.
Serverless Development: Develop modern, low-latency applications leveraging Cloudflare Workers, Cloudflare D1, and edge serverless architectures.
Database & Integrations: Write clean SQL queries, design optimized database schemas, handle authentication schemes, and integrate third-party APIs.
Code Quality & Reliability: Write clean, testable, and maintainable code; debug performance issues; and maintain solid git-based workflows.
Feature Ownership: Take end-to-end ownership of features—from understanding business requirements to coding, testing, deployment, and post-release monitoring.

What We’re Looking For

Experience: 1–3 years of hands-on software development experience with JavaScript and TypeScript.
Tech Stack: Strong proficiency in Node.js, JavaScript, TypeScript, and modern JS frameworks.
Serverless Stack: Hands-on experience with Cloudflare Workers, Cloudflare D1, or equivalent serverless application development platforms.
Database & APIs: Solid understanding of REST APIs, SQL databases, authentication schemes, and third-party integrations.
Engineering Standards: Familiarity with Git, automated testing (unit/integration), CI/CD pipelines, and basic troubleshooting.

Bonus Points

Knowledge/experience with additional Cloudflare ecosystem products (KV, R2, Queues).
Hands-on experience with Docker and containerisation workflows.
Prior experience building Shopify apps, SaaS products, or e-commerce integrations.

Why Join Us?

High Scale & Impact: Build software used by thousands of global brands and millions of end consumers.
Modern Tech Stack: Build on cutting-edge serverless architectures (Cloudflare Workers, D1, TypeScript).
Growth & Culture: Great engineering culture, high ownership, and direct mentorship in our Kochi office.

Senior Software Engineer

Posted by Sakshi Bhardwaj

Hyderabad

8 - 12 yrs

₹15L - ₹25L / yr

React.js

NodeJS (Node.js)

Amazon Web Services (AWS)

GraphQL

TypeScript

+4 more

Key Responsibilities

• Design, develop, test & deploy scalable applications, APIs and features

• Contribute to architecture and distributed system design

• Develop high-quality, maintainable and well-tested code

• Improve system performance, reliability, monitoring and scalability

• Collaborate with Product, Design, Operations & Data teams

• Understand warehouse workflows and translate them into technical solutions

• Mentor junior engineers and contribute to engineering best practices

🔹 Required Skills

✅ 8+ years of software engineering experience

✅ Strong Full-Stack development experience

✅ TypeScript, Node.js, GraphQL & React

✅ AWS / Cloud experience

✅ Strong API & distributed systems experience

✅ Excellent debugging and problem-solving skills

Good to Have: Experience in Supply Chain, Logistics, Warehouse Management or Operations technology.

🛠️ Tech Stack: AWS | TypeScript | Node.js | GraphQL | React

Key Responsibilities

• Design, develop, test & deploy scalable applications, APIs and features

• Contribute to architecture and distributed system design

• Develop high-quality, maintainable and well-tested code

• Improve system performance, reliability, monitoring and scalability

• Collaborate with Product, Design, Operations & Data teams

• Understand warehouse workflows and translate them into technical solutions

• Mentor junior engineers and contribute to engineering best practices

🔹 Required Skills

✅ 8+ years of software engineering experience

✅ Strong Full-Stack development experience

✅ TypeScript, Node.js, GraphQL & React

✅ AWS / Cloud experience

✅ Strong API & distributed systems experience

✅ Excellent debugging and problem-solving skills

Good to Have: Experience in Supply Chain, Logistics, Warehouse Management or Operations technology.

🛠️ Tech Stack: AWS | TypeScript | Node.js | GraphQL | React

Full Stack Web Developer (JavaScript / React / Node.js)

Posted by Rohan Karande

Remote only

3 - 7 yrs

₹11L - ₹18L / yr

Javascript

TypeScript

React.js

NextJs (Next.js)

HTML/CSS

+18 more

* Design, develop, and maintain responsive websites and web applications.

* Build reusable frontend components using React.js.

* Develop scalable backend APIs and services using Node.js.

* Integrate third-party services and payment gateways such as Stripe.

* Build RESTful APIs and integrate with modern databases.

* Optimize applications for maximum speed, scalability, and SEO.

* Collaborate with designers to translate Figma/UI designs into pixel-perfect interfaces.

* Implement authentication, authorization, and security best practices.

* Debug production issues and improve application performance.

* Participate in code reviews and mentor junior developers.

* Work within Agile/Scrum development processes.

* Design, develop, and maintain responsive websites and web applications.

* Build reusable frontend components using React.js.

* Develop scalable backend APIs and services using Node.js.

* Integrate third-party services and payment gateways such as Stripe.

* Build RESTful APIs and integrate with modern databases.

* Optimize applications for maximum speed, scalability, and SEO.

* Collaborate with designers to translate Figma/UI designs into pixel-perfect interfaces.

* Implement authentication, authorization, and security best practices.

* Debug production issues and improve application performance.

* Participate in code reviews and mentor junior developers.

* Work within Agile/Scrum development processes.

Full Stack Developer(React+ Node)

Posted by Shreya Mehta

Ahmedabad

2 - 4 yrs

₹5L - ₹7.5L / yr

Javascript

TypeScript

React.js

NodeJS (Node.js)

Express

+2 more

About the Role

We are looking for a Full Stack Developer with hands-on experience in React and Node.js/NestJS to develop and maintain end-to-end web applications in a modern microservices environment.

Key Skills

Strong knowledge of JavaScript & TypeScript
Hands-on experience with React.js, Hooks & State Management
Experience with Node.js, Express.js and/or NestJS
Good understanding of REST APIs
Working knowledge of PostgreSQL & MongoDB
Experience with Git
Basic understanding of AWS, Docker & Microservices will be an advantage

Responsibilities

Develop responsive React-based front-end applications
Build and integrate REST APIs using Node.js/NestJS
Work with PostgreSQL and MongoDB databases
Develop and maintain microservices
Debug, test and optimize applications
Participate in code reviews and team collaboration
Support application deployment and monitoring on AWS

Preferred

Qualification: Bachelor's degree in CS/IT or equivalent practical experience.

About the Role

We are looking for a Full Stack Developer with hands-on experience in React and Node.js/NestJS to develop and maintain end-to-end web applications in a modern microservices environment.

Key Skills

Strong knowledge of JavaScript & TypeScript
Hands-on experience with React.js, Hooks & State Management
Experience with Node.js, Express.js and/or NestJS
Good understanding of REST APIs
Working knowledge of PostgreSQL & MongoDB
Experience with Git
Basic understanding of AWS, Docker & Microservices will be an advantage

Responsibilities

Develop responsive React-based front-end applications
Build and integrate REST APIs using Node.js/NestJS
Work with PostgreSQL and MongoDB databases
Develop and maintain microservices
Debug, test and optimize applications
Participate in code reviews and team collaboration
Support application deployment and monitoring on AWS

Preferred

Qualification: Bachelor's degree in CS/IT or equivalent practical experience.

Fullstack Developer

Posted by Sonali Betkar

Mumbai, Navi Mumbai

2 - 5 yrs

₹6L - ₹10L / yr

React.js

NodeJS (Node.js)

Express

MySQL

MongoDB

+16 more

Position: Full Stack Developer (React.js + Node.js)

Experience: 2–5 Years

Location: Mumbai – Chembur West (Onsite)

Job Summary

We are looking for a Full Stack Developer with strong hands-on experience in React.js and Node.js to build scalable, secure, and high-performance web applications. The ideal candidate should be comfortable owning features end-to-end, developing responsive UI, building REST APIs, integrating databases, and supporting production systems.

Key Responsibilities

Build responsive UI using React.js, HTML5, CSS3, JavaScript (ES6+)
Develop scalable backend services and RESTful APIs using Node.js (Express.js / NestJS)
Work with MongoDB and MySQL (schema design, indexing, query optimization)
Implement authentication & authorization using JWT , RBAC , Oauth
Integrate third-party APIs, Webhooks
Build real-time features using Socket.io / WebSockets
Ensure performance, scalability, and security (validation, sanitization)
Implement caching using Redis (if applicable) and optimize API response times
Support API testing (Postman/Supertest)
Maintain API documentation using Swagger / OpenAPI
Debug and resolve defects, handle RCA, and support production troubleshooting with logs/monitoring
Follow Git-based workflows, participate in code reviews, and collaborate with QA/product teams in Agile delivery

Mandatory Skills

React.js, Node.js, JavaScript (ES6+)
MongoDB (must), MySQL
REST API development & integration
Socket.io / WebSockets, Webhooks
HTML5, CSS3
Git
Typescript, Express.js / NestJS
jQuery / AJAX (basic / legacy support)

Good to Have

Redis, Swagger/OpenAPI
Docker, CI/CD (GitHub Actions/Jenkins)
Cloud exposure (AWS/Azure/GCP)

Qualification

BE / BTech / MCA / MSc IT / BSc IT with 2–5 years relevant experience.

CTC: As per industry std.

Position: Full Stack Developer (React.js + Node.js)

Experience: 2–5 Years

Location: Mumbai – Chembur West (Onsite)

Job Summary

Key Responsibilities

Build responsive UI using React.js, HTML5, CSS3, JavaScript (ES6+)
Develop scalable backend services and RESTful APIs using Node.js (Express.js / NestJS)
Work with MongoDB and MySQL (schema design, indexing, query optimization)
Implement authentication & authorization using JWT , RBAC , Oauth
Integrate third-party APIs, Webhooks
Build real-time features using Socket.io / WebSockets
Ensure performance, scalability, and security (validation, sanitization)
Implement caching using Redis (if applicable) and optimize API response times
Support API testing (Postman/Supertest)
Maintain API documentation using Swagger / OpenAPI
Debug and resolve defects, handle RCA, and support production troubleshooting with logs/monitoring
Follow Git-based workflows, participate in code reviews, and collaborate with QA/product teams in Agile delivery

Mandatory Skills

React.js, Node.js, JavaScript (ES6+)
MongoDB (must), MySQL
REST API development & integration
Socket.io / WebSockets, Webhooks
HTML5, CSS3
Git
Typescript, Express.js / NestJS
jQuery / AJAX (basic / legacy support)

Good to Have

Redis, Swagger/OpenAPI
Docker, CI/CD (GitHub Actions/Jenkins)
Cloud exposure (AWS/Azure/GCP)

Qualification

BE / BTech / MCA / MSc IT / BSc IT with 2–5 years relevant experience.

CTC: As per industry std.

Full Stack Developer

Posted by Ayesha Siddiqa

Remote only

2 - 4 yrs

₹5L - ₹7L / yr

Javascript

TypeScript

MongoDB

React.js

Express

+4 more

About Byldd:

Byldd is a Startup Studio that helps founders launch and scale software companies. We work closely with founders to refine ideas, identify core pain points, build scalable software products, acquire initial customers, and support growth.

At Byldd, engineers get the opportunity to work on diverse and challenging projects across industries like fintech, healthcare, AI, operations, and enterprise software. Since we work with multiple startups at different stages, the problems are rarely repetitive — one week you may be building an AI-assisted workflow tool, and the next you may be architecting a scalable SaaS platform.

Our engineering culture is strongly focused on ownership, fast execution, and leveraging modern development workflows — including AI-assisted development using tools like Claude Code, Cursor, ChatGPT, GitHub Copilot, and other AI tooling to improve speed, quality, and problem-solving.

We primarily work with technologies such as React/Next.js, Node.js, TypeScript, MongoDB, and modern cloud infrastructure.

About the role:

We’re looking for experienced Full-Stack Engineers with a strong backend inclination to join us on core business projects.

Your role will involve understanding business requirements, product flows, and mockups. We’ll provide the “what” and the “why” behind the product decisions, and you’ll take ownership of translating them into scalable technical solutions.

While this is a full-stack role, the expectation is backend-heavy ownership — including system design, APIs, database architecture, integrations, scalability, and performance optimization. You’ll collaborate with founders and senior engineers to architect and build products end-to-end.

Since we move fast, we highly value engineers who can independently figure things out, use AI effectively in their workflows, and ship high-quality products with speed.

This role is ideal for someone who enjoys combining strong backend engineering fundamentals with modern AI-assisted development practices.

What You’ll Do

Build and ship scalable full-stack applications from scratch
Design and develop robust backend systems, APIs, and database architectures
Work closely with founders, designers, and product teams
Architect systems with scalability, maintainability, and performance in mind
Use AI-assisted development tools (Claude Code, Cursor, ChatGPT, Copilot, etc.) to improve development speed and productivity
Review, debug, and optimize production systems
Think through edge cases, reliability, and long-term scalability

Who you are:

You have 2+ years of non-internship experience as a full-stack developer with strong backend expertise
You enjoy building products from 0 → 1
You think beyond tasks and understand business objectives
You are comfortable taking ownership and contribute towards making technical decisions
You actively use or are excited to use AI tools in your engineering workflow
You are strong in problem-solving and figuring things out independently
You care deeply about writing clean, maintainable, scalable code
You enjoy working in fast-paced startup environments
You’re comfortable contributing across the stack while being particularly strong on the backend side

Preferred Tech Stack

(Experience in some or most of the following is preferred)

Node.js
TypeScript
MongoDB
Express.js
React / Next.js
REST APIs
Cloud deployment & modern dev tooling

Experience with AI-assisted coding tools and workflows is a strong plus.

Location: Remote

About Byldd:

We primarily work with technologies such as React/Next.js, Node.js, TypeScript, MongoDB, and modern cloud infrastructure.

About the role:

We’re looking for experienced Full-Stack Engineers with a strong backend inclination to join us on core business projects.

Since we move fast, we highly value engineers who can independently figure things out, use AI effectively in their workflows, and ship high-quality products with speed.

This role is ideal for someone who enjoys combining strong backend engineering fundamentals with modern AI-assisted development practices.

What You’ll Do

Build and ship scalable full-stack applications from scratch
Design and develop robust backend systems, APIs, and database architectures
Work closely with founders, designers, and product teams
Architect systems with scalability, maintainability, and performance in mind
Use AI-assisted development tools (Claude Code, Cursor, ChatGPT, Copilot, etc.) to improve development speed and productivity
Review, debug, and optimize production systems
Think through edge cases, reliability, and long-term scalability

Who you are:

You have 2+ years of non-internship experience as a full-stack developer with strong backend expertise
You enjoy building products from 0 → 1
You think beyond tasks and understand business objectives
You are comfortable taking ownership and contribute towards making technical decisions
You actively use or are excited to use AI tools in your engineering workflow
You are strong in problem-solving and figuring things out independently
You care deeply about writing clean, maintainable, scalable code
You enjoy working in fast-paced startup environments
You’re comfortable contributing across the stack while being particularly strong on the backend side

Preferred Tech Stack

(Experience in some or most of the following is preferred)