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Job Title: Backend Developer (Full Time)
Location: Remote
Interview: Virtual Interview
Experience Required: 3+ Years
Backend / API Development (About the Role)
- Strong proficiency in Python (FastAPI) or Node.js (Express) (Python preferred).
- Proven experience in designing, developing, and integrating APIs for production-grade applications.
- Hands-on experience deploying to serverless platforms such as Cloudflare Workers, Firebase Functions, or Google Cloud Functions.
- Solid understanding of Google Cloud backend services (Cloud Run, Cloud Functions, Secret Manager, IAM roles).
- Expertise in API key and secrets management, ensuring compliance with security best practices.
- Skilled in secure API development, including HTTPS, authentication/authorization, input validation, and rate limiting.
- Track record of delivering scalable, high-quality backend systems through impactful projects in production environments.
We are looking for an experienced SDE-3 Backend Engineer (Node.js) to lead the backend engineering pod responsible for third-party integrations, observability, and engineering support.
The role requires someone who is technically strong in Node.js, TypeScript, databases, and backend system design, and who can remain hands-on while guiding engineers and working closely with internal teams and external partners.
Key Responsibilities
- Own delivery, quality, and production stability for third-party
- integrations, observability, and engineering support.
- Own technical design, architecture decisions, code reviews, and delivery quality for services owned by the pod.
- Drive strong engineering practices across design reviews, code reviews, testing, documentation, release discipline, and operational readiness.
- Design, build, and maintain scalable backend services and APIs using Node.js and TypeScript.
- Own integrations with banks, payment partners, fintech partners, and other external systems.
- Ensure partner integrations are reliable, secure, well-documented, and easy to support.
- Build monitoring, alerting, dashboards, and visibility across critical services and partner workflows.
- Create and maintain runbooks, SOPs, dashboards, and troubleshooting guides for critical services and partner workflows.
- Drive timely resolution of production issues, partner issues, and internal escalations.
- Perform RCA for incidents and ensure long-term fixes are implemented.
- Mentor junior engineers and improve engineering practices within the pod.
- Strong hands-on experience in Node.js and TypeScript backend development.
- Strong database skills, including schema design, query optimization, indexing, transactions, and performance tuning.
- Strong understanding of building scalable, performant, resilient, and fault-tolerant backend systems.
- Experience with third-party integrations, webhooks, callbacks, retries, timeouts, and error handling.
- Strong debugging and production issue resolution skills.
- Experience with logging, monitoring, alerting, dashboards, and observability tools is preferred.
- Good understanding of secure API design, authentication, authorization, and data protection.
- Exposure to AWS, Docker, Kubernetes, CI/CD, Grafana, Prometheus, ELK, or similar tools.
- Ability to guide and mentor engineers while remaining hands-on.
- Ability to drive delivery, manage technical execution, and ensure quality within the pod.
- Strong communication skills for working with internal teams and external stakeholders.
Minimum requirements
5+ years of industry software engineering experience (does not include internships nor includes co-ops)
Strong coding skills in any programming language (we understand new languages can be learned on the job so our interview process is language agnostic)
Strong collaboration skills, can work across workstreams within your team and contribute to your peers’ success
Have the ability to thrive on a high level of autonomy, responsibility, and think of yourself as entrepreneurial
Interest in working as a generalist across varying technologies and stacks to solve problems and delight both internal and external users
Preferred Qualifications
Experience with large-scale financial tracking systems
Good understanding and practical knowledge in cloud based services (e.g. gRPC, GraphQL, Docker/Kubernetes, cloud services such as AWS, etc.)
About the role
We are seeking a seasoned Backend Tech Lead with deep expertise in Golang and Python to lead our backend team. The ideal candidate has 6+ years of experience in backend technologies and 2–3 years of proven engineering mentoring experience, having successfully scaled systems and shipped B2C applications in collaboration with product teams.
Responsibilities
Technical & Product Delivery
● Oversee design and development of backend systems operating at 10K+ RPM scale.
● Guide the team in building transactional systems (payments, orders, etc.) and behavioral systems (analytics, personalization, engagement tracking).
● Partner with product managers to scope, prioritize, and release B2C product features and applications.
● Ensure architectural best practices, high-quality code standards, and robust testing practices.
● Own delivery of projects end-to-end with a focus on scalability, reliability, and business impact.
Operational Excellence
● Champion observability, monitoring, and reliability across backend services.
● Continuously improve system performance, scalability, and resilience.
● Streamline development workflows and engineering processes for speed and quality.
Requirements
● Experience:
7+ years of professional experience in backend technologies.
2-3 years as Tech lead and driving delivery.
● Technical Skills:
Strong hands-on expertise in Golang and Python.
Proven track record with high-scale systems (≥10K RPM).
Solid understanding of distributed systems, APIs, SQL/NoSQL databases, and cloud platforms.
● Leadership Skills:
Demonstrated success in managing teams through 2–3 appraisal cycles.
Strong experience working with product managers to deliver consumer-facing applications.
● Excellent communication and stakeholder management abilities.
Nice-to-Have
● Familiarity with containerization and orchestration (Docker, Kubernetes).
● Experience with observability tools (Prometheus, Grafana, OpenTelemetry).
● Previous leadership experience in B2C product companies operating at scale.
What We Offer
● Opportunity to lead and shape a backend engineering team building at scale.
● A culture of ownership, innovation, and continuous learning.
● Competitive compensation, benefits, and career growth opportunities.
Essential Skills (Two top
skills)
Java 8
AWS – ECS, SQS
B) Other Information
Educational
Qualifications
Graduate
Experience Mid-level (5+)
Minimum Qualifications:
Java 8 bases web application developer
hands on experience with writing sql queries (RDS)
AWS knowledge like ECS, SQS;
understands CICD and git
webserver – tomcat
uses best practice for code quality, static & dynamic
security scans
Bachelor’s in computer science/Information
Technology or related field
Outstanding at triage or analysis of situations for
production support
Excel with on time delivery with minimal direction
Effective verbal and written communicator
Effective participant of requirements gathering
requirements analysis
Key Responsibilities:
- Rewrite existing APIs in NodeJS.
- Remodel the APIs into Micro services-based architecture.
- Implement a caching layer wherever possible.
- Optimize the API for high performance and scalability.
- Write unit tests for API Testing.
- Automate the code testing and deployment process.
Skills Required:
- At least 2 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
- Excellent hands-on experience using MySQL or any other SQL Database.
- Good knowledge of MongoDB or any other NoSQL Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience with graph-based databases like GraphQL and Neo4j.
- Experience developing and deploying REST APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Good understanding of advanced JS libraries and frameworks.
- Experience with Web sockets, Service Workers, and Web Push Notifications.
- Familiar with NodeJS profiling tools.
- Proficient understanding of code versioning tools such as Git.
- Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
- Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
- Experience building a large scale social or location-based app.
Job Description:
We are looking for a self-starter/ Back End Developer who can work well with minimal guidance and in a fluid environment. Proficient at programming and interacting with APIs and good knowledge of RESTful design. Customer-focused reacts well to changes, works with teams, and is able to multitask. A natural communicator who can articulate and express thoughts and explain technical concepts in clear, plain English (both written and verbal)
Key Responsibilities:
Hands-on experience in different technologies and languages such as JavaScript, NodeJS, MongoDB, Express JS, MySQL, REST API, Web Services/REST/JSON, MVC Framework to develop Web /mobile applications. Participating in the design and creation of scalable software. Writing clean, functional code on the back-end. Testing and fixing bugs or other coding issues
Position Type: Full-Time
Educational Qualifications: B.Tech/B.Sc/MCA/Relevant Degree in Computer Science.
Experience: 3+ years of hands-on experience in Backend
Reports to: Development Manager
Roles & Responsibilities:
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
- Work with data scientists and analysts to improve software
- Excellent scoping and estimation skills
Skills and Responsibilities:
- Proven experience as a Backend Developer or similar role
- 4+ years of hands-on software engineering experience in Node.js and Typescript
(Including Express, Feathers.js, and/or Nunjucks)
- Strong understanding of node modules, npm, nodemon.
- Strong understanding of production systems and Cloud deployments, especially in AWS
- Good understanding of test frameworks like Chai, Mocha, and Sinon
- Good understanding of javascript concepts like Promises and Async-Await
- Deep understanding of mobile backend infrastructure including service-oriented or
microservice architecture.
- Strong experience using a client-side MVC framework such as NodeJS, NextJS, Redux.Good experience working on Backend.
- Ensure the technical feasibility of UI/UX designs.
- Experience with filesystems, server architectures, and performance tuning
- Building reusable code and libraries for future use
- Experience in a relational database and version control tools and integration of third.
- Maintain existing code base including troubleshooting of issues and fixing bugs.
- Experience developing desktop and mobile applications
- Developing and implementing highly responsive user interface components using react
- Strong knowledge in databases MySQL, MongoDB, web servers Apache, and UI/UX design.
- Top-notch programming skills and write code for robust software design.
- Experience in responsive design, cross-browser compatibility, and website performance.
- Knowledge of performance testing frameworks including Mocha and Jest
- Aggressive problem diagnosis and creative problem-solving skills.
- Good understanding of how browsers and DOM work.
- Experience with handling Services, RESTful, APIs.
- Excellent communication and teamwork skills
- Great attention to detail and organizational skills
- An analytical mind and problem-solving skills.
- F&B (Food and Beverages) domain experience is a plus.
- Monitoring and improving front-end performance
- A passion for new consumer technology and the emerging media landscape
- F&B (Food and Beverages) domain experience is a plus.
- Keywords skill sets:- Node Js, Express Framework, Feathers Js, JavaScript, PHP, MVC Framework, REST API, Web Services/REST/JSON, MySQL, MongoDB, AWS
Requirements
-
Overall 2-8 years of software development experience in building web-based and highly scalable applications
-
Excellent understanding of core computer science concepts like algorithms, data structure, system design, OOP, etc.
-
Deep knowledge and development expertise in Core Java and SpringBoot or other equivalent frameworks
-
Strong experience in HTML5 and CSS3 and should have basic experience in JS technologies
-
Good knowledge of database concepts, having SQL writing experience, and familiarity with at least one of the relational databases
-
Worked in a CI/CD environment with Jenkins
-
Experience working in an agile team with software engineering practices like automated testing, test-driven development, continuous integration, etc is a big plus.
-
Ability to quickly learn and evaluate new technologies and work effectively in a fast-paced, dynamic environment
-
Strong oral and written communication.
Who are we looking for?
A passionate developer
What’s non-negotiable?
- Strong working knowledge of OOPS
- Functional programming principles
- Strong believer of Clean Code practices
- An advocate of TDD, BDD, SOLID, CI/CD, Lean development
You’ll easily settle in if:
You come from a strong Java/J2EE background with web application frameworks like Spring Boot or Drop wizard
You have ample work experience in Caching, Multi-Threading, Asynchronous APIs, Exception Management and use of collections, Mocking, Unit testing tools like Junit & TestNG"
You are fluent with version control tools like GIT and Bitbucket
Experience with Continuous Integration, Continuous Deployment, Static Code Analysis, Jenkins and SonarQube
Willingness to take ownership of the technical solution and ensure technical expectations of deliverables are met.
Exposure to AWS/Azure cloud and containerization
Have a good Understanding of Distributed Application Architecture.
You ‘ll love:
Awesome opportunity to work with Micro Services architecture getting shipped on Cloud.
Experience in working with automated build deploy powered by Code Analysis, Automated Tests, Functional and Nonfunctional analysis, Blue Green deployment and much more
First-hand experience on broader enterprise application concerns like Message Bus, Queues, Caches, Concurrency and Parallelization









