Content Writer

Senior Backend Engineer

Node.js, System Design & Production Platforms

📍 Mumbai (On-site) | Full-time | 5+ years

About the Role:

Unico Connect is an AI-first technology partner that builds custom mobile, web, and AI products for clients across multiple geographies.

We are hiring a Senior Backend Engineer to own the backend architecture of a complex production AI platform on a dedicated client engagement: API design and data modelling, multi-tenancy, orchestration of long-running agent workloads, and the services that manage user projects and generated output.

We are open to full stack engineers whose primary strength and interest is backend. If you have shipped full stack work but the backend is where you do your deepest engineering, you are a fit for this role.

The mandatory requirement for this role is hands-on production experience as a senior backend engineer building complex, scalable systems in Node.js, with end-to-end ownership of architecture, data, and operations on at least one live platform.

The role is hands-on and architectural.

Expect to design system architecture, lead a small group of backend engineers, build the hardest parts yourself, set engineering standards, and partner closely with frontend, AI, and DevOps engineers.

A typical week includes an architecture decision on a new service, hands-on implementation of a critical path, a code review with mid-level engineers, and a working session with the AI engineer on an integration contract.

Responsibilities:

System Architecture

Own the backend architecture across engagements.

Make and document decisions on service boundaries, data models, API contracts, deployment topology, and trade-offs.

Hands-on Backend Delivery

Lead by example on complex modules, performance-critical paths, and high-risk areas using Node.js (Express, NestJS, Fastify) with TypeScript.

Pick up Python (FastAPI) where engagements require it.

Database Design and Performance

Drive PostgreSQL schema design, indexing, query optimisation, migrations, and capacity planning.

Set the data-modelling standard across the pod.

Caching, Queues, and Workflows

Design caching (Redis), event-driven patterns (Kafka, RabbitMQ, SQS, NATS), and long-running workflow orchestration (Temporal, BullMQ, Celery, or equivalent).

Handle retries, idempotency, and failure recovery.

Multi-Tenancy and Platform Patterns

Design and implement multi-tenant data isolation, RBAC, audit logging, and resource quotas appropriate to enterprise-grade products.

API and Integration Design

Set the standard for REST, GraphQL, and gRPC contracts.

Drive versioning, authentication (OAuth, JWT, SSO), security by default, and developer ergonomics.

Observability and Operations

Instrument services with OpenTelemetry, Prometheus, and Grafana.

Define SLOs, lead incident response, and write postmortems.

Code Quality and Mentorship

Run code reviews, define conventions, mentor mid-level engineers, and raise the engineering bar.

AI-Assisted Engineering Discipline

Use Claude, Cursor, and similar tools day to day.

Set the team standard for prompts, patterns, AI-assisted review, and validation of AI-generated backend code.

Client Engagement

Represent Unico Connect in technical conversations with customers.

Defend architectural decisions, communicate trade-offs, and manage scope.

Requirements:

Hands-on Production Experience as a Senior or Lead Backend Engineer in Node.js (Mandatory)

Must have personally built and shipped complex production systems in Node.js, owning architecture, data, and operations on at least one live engagement.

Full stack engineers whose deepest work is on the backend qualify.

POCs and internal tools alone do not qualify.

5+ Years of Professional Backend Engineering Experience

With at least 1 to 2 years in a senior or lead role with direct responsibility for technical decisions and team output.

Deep Node.js and TypeScript Proficiency

Strong with Express, NestJS, or Fastify.

Comfort with async patterns, streams, worker threads, and performance profiling.

Python as a Strong Plus

Hands-on production experience with FastAPI, Django, or Flask is a meaningful advantage.

Willingness and demonstrated ability to pick up Python as engagements demand is required.

PostgreSQL Depth

Schema design, normalisation, indexing, query performance, migrations, and at least one production system where you owned the data model end to end.

Caching and Event-Driven Architecture

Hands-on with Redis (or equivalent) and message queues or event-driven patterns (RabbitMQ, SQS, Kafka, NATS).

AWS Depth

Hands-on production experience with EC2, S3, RDS, IAM, VPC, ECR, and at least one of EKS, ECS, or Lambda.

Comfort owning deployment, monitoring, and cost.

System Design and End-to-End Ownership

Able to take an ambiguous problem, break it into components, evaluate alternatives, produce an architecture that holds up under review and load, plan execution, and ship with limited supervision.

AI-Assisted Engineering Experience

Daily use of Claude, Cursor, Copilot, or equivalent.

Strong discipline for reviewing and validating AI-generated backend code.

Excellent Written and Spoken English

Experience working directly with international clients.

Confident defending architectural choices in writing and in review.

Nice to Have:

• Workflow orchestration (Temporal, Airflow)
• GraphQL (Apollo, gRPC)
• Sandboxed execution environments
• Multi-tenant SaaS experience
• OpenTelemetry instrumentation
• Prior agency or consulting experience

Strong Full Stack Engineer profiles

Mandatory (Experience 1) – Must have 1+ years of hands-on full stack engineering experience (avoid frontend-heavy only profiles, backend heavy will work)

Mandatory (Experience 2) – Must have strong backend engineering experience using Python, including designing and owning APIs, services, and data models in production environments

Mandatory (Experience 3) – Must have strong frontend development experience using React (or equivalent), including component architecture, state management, and building production-grade user interfaces

Mandatory (Experience 4) – Must have end-to-end ownership experience, building and shipping features across the full stack (UI + API + database) without clear handoff boundaries

Mandatory (Experience 5) – Must have strong web fundamentals, including understanding of browser rendering, performance optimization, and accessibility best practices

Mandatory (Experience 6) – Must be able to demonstrate solving complex problems on both frontend and backend, clearly articulating trade-offs, decisions, and outcomes

Mandatory (Experience 7) – Must have solid experience with databases (SQL/NoSQL), including schema design, query optimization, and handling performance bottlenecks

Mandatory (Company) - Top Product Companies, (preferred early-stage startups with Seed to Series C/D with fast-paced shipping culture)

Mandatory (Education) - Tier-1 institutes (IITs, BITS, IIITs), Can be skipped if from Top notch product companies

Job Title: Sales Executive – Building Material Industry

Location(s): Ankleshwar, Bharuch, Surat, Mumbai, Palghar, Dahej

Experience Required: Minimum 2 Years

Industry: Building Material (AAC Blocks, ALC Wall Panels, Cement, Tiles, etc.)

Job Summary:

We are seeking an experienced and target-driven Sales Executive with proven expertise in the building material industry. The ideal candidate should have hands-on experience in selling products such as AAC blocks, ALC wall panels, cement, tiles, or similar construction materials. The candidate will be responsible for developing sales in the assigned region, building strong relationships with builders, contractors, architects, and dealers, and ensuring revenue growth.

Key Responsibilities:

• Develop and execute regional sales strategies to achieve sales targets.
• Identify and onboard new customers including builders, contractors, dealers, and distributors.
• Promote and sell products like AAC blocks, wall panels, cement, and tiles.
• Conduct regular site visits, customer meetings, and product demos.
• Maintain and expand the customer database in the assigned territory.
• Track competitor activities and provide market intelligence reports.
• Ensure timely collection of payments and manage accounts receivable.
• Coordinate with logistics and back-end teams for order fulfillment.
• Participate in industry events, exhibitions, and promotional activities.

Key Requirements:

• Minimum 2 years of sales experience in building materials (AAC blocks, cement, tiles, etc.).
• Strong network and relationships in the construction and real estate industry.
• Excellent communication, negotiation, and presentation skills.
• Willingness to travel extensively within the assigned territory.
• Self-motivated, target-oriented, and customer-centric approach.
• Basic proficiency in MS Office and CRM tools.

mail updated resume with current salary-

Email: etalenthire[at]gmail[dot]com

satsh: 88O 27 49 743

Job Title: Real Estate Sales Executive

Job Summary:

We are seeking a dynamic and results-driven Real Estate Sales Executive to join our team. The ideal candidate will be responsible for generating leads, managing client relationships, promoting properties, and closing sales to achieve company targets.

Key Responsibilities:

• Identify and generate new sales leads through networking, referrals, and marketing activities
• Meet potential clients to understand their property requirements and budget
• Present, promote, and show residential and/or commercial properties to clients
• Provide accurate information on pricing, availability, legal requirements, and market trends
• Negotiate terms of sales and assist clients through the buying or leasing process
• Prepare and follow up on proposals, agreements, and documentation
• Maintain strong relationships with existing and prospective clients
• Achieve individual and team sales targets
• Keep records of client interactions and sales activities

Requirements & Qualifications:

• Proven experience in real estate sales or a similar sales role
• Strong communication, negotiation, and interpersonal skills
• Ability to work independently and as part of a team
• Target-oriented with a positive and proactive attitude
• Good knowledge of the local real estate market is an advantage
• Basic computer skills (CRM, MS Office, email)
• Bachelor’s degree or equivalent qualification preferred

We are currently partnering with one of our portfolio companies (seed staged) to hire a UX Designer. So if you are someone who wants to partner with a founder and help build the company bottoms up, this might be the right role for you.

Responsibilities

• Ensure that established design standards are consistently and appropriately applied within design work
• Engage with product management, engineering, business stakeholders, and third-party vendors to understand the project
• Develop, present, and take feedback, and iterations for the final user experience.
• Must be open to doing multiple iterations.

Qualifications

• Bachelor's degree or equivalent in Human-Computer Interaction (HCI), Design, or a related field of study
• 1-4 years of experience in design
• Proficient in visual design and wireframing tools
• Must have experience in a product-based company.

Benefits

• Work with a team who build scalable products in past(100M+ user products).
• Be part of an early team and grow fastest with the company and take pride in building scalable products.
• Work-life balance and startup culture at the same time.

Who we are?

Cybrilla is a financial infrastructure company. We are building the front-end applications & APIs from the ground up to support a variety of use cases and enable a superior digital experience for different user personas. Cybrilla's current focus is to build the underlying operating system for mutual funds.

AMCs / Fintech startups / Wealth management businesses can choose the product that works best for them to enable an awesome experience for their customers and internal stakeholders.

About the Product 

Fintech Primitives(FP) is an API platform that provides solutions to the problem statements of the Indian Mutual Fund domain. The APIs handle domain, regulatory, and technical complexities to enable customers to build different use cases in a short time. Check here to know what our customers are building using FP APIs.

Job Description 

Your Role - 

• Responsible for providing technical solutions to existing and prospective Fintech and Enterprise customers throughout the implementation stage of the onboarding cycle. 
• Ensure new customers are onboarded with the right mix of products. Existing customers can design their product using an appropriate mix of FP products.
• You will become an SME for all products and assets of Cybrilla and collaborate with the product team to improve the product better. 
• Guide and train clients or partners to help them understand product technical capabilities to add business value. 
• Perform R&D with third parties APIs or other products to guide the product team to improve products for better client experience.
• Participate in Product demos and seek clarifications, test features released by the product team from clients lens. 
• Willing to debug and troubleshoot advanced technical issues and help internal teams whenever required. 
• Willing to think outside the box, prototype solutions if possible and present it to teams internally that could be taken up as product enhancements.

Your Skills and Experience 

Must have skills -  

• At Least 4+ years of experience in backend engineering / solutions engineering. 
• Strong understanding Javascript, API (Strong skills).
• Database technologies MySQL.
• Significant experience in client facing roles.

Good to have skills - 

• Experience in automation is welcomed. 
• Any experience in data migration activity is welcomed.
• Have worked on ETL projects.

What’s in it for you?

• Opportunity to work on a growing product that solves unique digital use cases for the Indian wealth management industry.
• Flexible work options.
• Opportunity to solve deep domain and technology problems, for very large enterprises.
• Opportunity to work with the best brains in fintech.
• Increasing your geek quotient, by attending meetups and conferences. Yes we dig that stuff.
• Grow exponentially by working in small and transparent teams.
• Who says you can’t make friends at work, we do! Get to know more about your team and the work.

Hi

About Company

Our client is a community-based marketplace for global wellness entrepreneurs (both in services and products) and consumers. They provide platform and technology to enable sustainable & holistic wellness professionals to be successful. For the consumers, they create health awareness through our enriching content and help them reach their health goals through our world-class Experts, tools, programs and products.

Role: Mobile Developer

Location: Noida (in office)

•       Experience in building complex applications using Flutter (preferred) or using similar mobile frameworks

•       2+ years’ experience in mobile application development

•       Knowledge AWS/cloud hosting

•       CI/CD development/deployment practices

.        Working with Docker containers

•       Modern software design practices

•       Secure coding best practices

•       Best practice knowledge of API development

•       Strong development testing knowledge - Unit testing, test automation

Bonus if you have:

•       Experience with platform channels or writing Flutter plugins to interact with native APIs

•       Back End C# .NET/ .Net Core

•       MS SQL experience

•       Experience with microservice architectures

Regards

Team Merito

Job Description for React Developer ( Senior Role)

Skill : API Integration, Material UI, Redux,React Hooks, React Nagivation, HTML/CSS

Experience - 3+

Location- Vikhroli, Mumbai

Working - 5 days a week

Technical and Professional Requirements:

Highly motivated, a responsible, passionate, self-learner individual with great interpersonal

React developers should have the ability to translate Wireframes and PSD Designs into functional

Knowledge of use-case scenarios of error-boundary, hooks, store/state management solutions

Binding of UI elements to JavaScript object models

Integration of RESTful services with React application

React developer must have proven experience in front-end development

Work in a cross-functional team to deliver a complete user experience

React developers must know application structuring and maintenance of an application

Create Unit and Integration tests to ensure the quality of code

We are looking for a skilled and experienced front-end developer to join our product team. This role requires you to be a tech-savvy contributor in translating the customer needs and user expectations into interactive web apps. You’ll be an exceptional problem solver and take responsible actions in ensuring the application is optimised both in technology and in delivering the best user experience. If you share our passion to create and define interactive web pages, we are happy to hear from you!

What You'll do-

• Work closely with design, product management, and development teams to create elegant, usable, responsive and interactive interfaces across multiple devices.
• Implement UI development principles to ensure that the product client-side serves at scale.
• Review and optimize usage by monitoring key metrics and rectifying the issues proactively.
• Ensure the technical feasibility of UI/UX designs-Turning UI/UX designs into prototypes, creating awesome interactions from designs, writing reusable content modules, and ensuring the maintainability of the code.
• Build reusable code and libraries for future use
• An ability to perform well in a fast-paced environment and bring in optimal flow for rapidly changing design/ technology.

Technical Requirements-

• At least 1 to 3 years of relevant work experience as a web developer, UI developer, JavaScript expert, or a frontend engineer
• Be familiar with Responsive Web Design, common Web UX patterns and anti-patterns
• Be able to tell good design from bad design
• Be able to write clean, maintainable code which others can work on
• Familiar with UI layouts, SASS, bootstrap, and Material UI
• Experience debugging using popular JavaScript-based tools like Chrome Developer Console
• You have mastery in DOM manipulation (including jQuery) and understand components, CTAs
• Know browser behaviour, performance, compatibility and cross-browser issues
• Proficient understanding of code versioning tools, such as Git,
• You take pride in working on advanced CSS, animations and responsiveness
• You seem to have good architectural & design skills
• Ability to own, end to end responsibility - right from the requirement to release
• Ability to produce bug-free and production-grade code
• Be great at debugging, including identifying page speed and performance bottlenecks, using tools like Chrome Dev Tools, React Dev Tools, etc.
• The skills that we consider - CSS, JavaScript, React, Redux, Node.js

Required Skills

• Javascript, ReactJS, Redux, NodeJS, HTML, CSS

Good to have-

• Knowledge of TDD frameworks mocha, chai, jest etc.
• Understanding of Typescript
• Understanding of ReactJS based frameworks like NextJS, Gatsby, etc.
• Understanding of REST API
• Passionate to create good design and usability

Job role & responsibilities:

Full Stack Sr. Java Developer with competencies focused on :

1. Experience in the Java 8 , Spring boot , Struct etc.
2. Good Experience with AWS Cloud Platform and its related services.
3. CI/CD deployments using GitLab and Docker Containers etc.

Here are few responsibilities on the job:

- Gather & analyse requirements , design, develop , test and perform root cause analysis.

- Actively participate in technical brainstorming session for solution building

- Provide technical guidance to team members if needed.

- Develop and Support Application Integration requirements etc.

- Participate in code reviews and design sessions etc.

Must Haves skillset : Java 8, Spring Boot , Microservices and AWS ; Should have worked with Offshore , mentor and coach them to deliver.

Secondary / Nice To Have : Java Structs Framework , Angular JS, Aurora