Backend Developer

What You'll Bring

• Experience: 6+ years building production backend systems in Node.js for B2C products at meaningful scale.

• System Design: This one matters a lot to us. You can reason clearly about scalability, reliability, and trade-offs under real constraints.

• Fundamentals: Strong grasp of API design, service-oriented architecture, data structures, algorithms, and clean code.

• Databases: Depth in SQL and/or NoSQL, data modeling, query optimization, and performance tuning.

• AI-Native: You already use LLMs and agentic approaches to maximize your own efficiency as an engineer.

• Mindset: You enjoy the pace and breadth of a small team, and you are happy picking up whatever moves the product

About the Programme

Developing an enterprise AI platform focused on financial compliance and intelligence.

Role Overview

We are looking for a Backend Engineer to own the integration layer of the platform. You will build the APIs and services that connect AI outputs back into operational workflows, integrate with government portals and external data sources, and ensure that the system interacts reliably with RIL’s existing infrastructure. This role requires equal measures of technical rigour and pragmatism to deliver reliably within a fast-moving build timeline.

Key Responsibilities

Integration Mapping & Design

•       Work with the Solutions Architect to map every integration touchpoint — ERP workflow interfaces, government portals, supplier portals, and banking feeds.

•       Understand the latency requirements for each integration and design accordingly — real-time endpoints and batch integrations have fundamentally different design constraints.

•       Design robust fallback mechanisms for every integration — if the AI model is unavailable or low-confidence, the system must degrade gracefully without blocking operational workflows.

Real-Time API Development

•       Design and implement the API layer that connects the AI inference layer to operational systems — clean contracts, versioned endpoints, and clear error responses.

•       Ensure all real-time integrations are built with resilience patterns — circuit breakers, retry logic, timeouts, and graceful degradation under load.

Government Portal & External Integrations

•       Build integrations with government portal APIs for inward supply data, vendor return filing status, and notice data where available via official channels.

•       Build the integration with the customs data portal

•       Manage the specific constraints of government API ecosystems — rate limits, authentication flows, schema changes, and reliability issues that differ significantly from commercial APIs.

Monitoring & Production Stability

•       Build API monitoring and alerting covering latency, error rates, and upstream availability so integration failures are caught before they affect the compliance team.

•       Work with the MLOps Engineer to ensure model inference endpoints are stable and performant enough for the real-time integration to depend on.

•       Maintain clear API documentation so the Full Stack Engineer and other squad members can consume integrations without dependency.

Required Qualifications

Education

•       B.E. / B.Tech / M.Tech in Computer Science, Information Technology, or a related field.

Experience

•       5+ years of backend engineering experience with a focus on API design and enterprise system integration.

•       Proven experience building and maintaining production-grade integrations with complex or legacy enterprise systems.

•       Experience with real-time, latency-sensitive API development in an operational context.

Technical Skills

•       Languages: Python (primary); working knowledge of at least one of Java, Go, or Node.js.

•       API Design: REST API design principles, versioning, authentication (OAuth 2.0, API keys, mTLS), and contract-first development.

•       Resilience Patterns: Circuit breakers, retry logic, rate limiting, bulkheads, and graceful degradation.

•       ERP Integration: Experience integrating with SAP or equivalent large ERP systems — BAPIs, RFC calls, or event-driven extraction patterns strongly preferred.

•       Async & Messaging: Kafka, RabbitMQ, or equivalent for event-driven integration patterns.

•       Containerisation: Docker and Kubernetes for deploying and managing API services.

•       Observability: API monitoring, distributed tracing (Jaeger, Zipkin, or equivalent), and structured logging.

Preferred Qualifications

•       Prior experience with government API ecosystems — GSTN, ICEGATE, or similar; understanding of their specific constraints and reliability characteristics.

•       Experience building integrations that serve ML model inference endpoints in a production setting.

•       Familiarity with SAP integration patterns — SAP BTP, OData services, or SAP API Hub.

•       Prior work in fintech, compliance, legal technology, or similarly regulated environments.

•       Experience with API gateway tooling — Kong, AWS API Gateway, or equivalent.

Role: Backend Developer (Node.js)

Key Responsibilities

Backend Development

• Build scalable, high-performance backend services and REST APIs using Node.js.
• Develop robust, maintainable, and production-ready applications.

Database Optimization

• Design efficient database schemas.
• Optimize queries, indexing, and overall database performance.
• Work extensively with PostgreSQL or MySQL.

Frontend Collaboration

• Collaborate closely with frontend engineers to integrate APIs.
• Basic understanding of React or Angular is a plus.

System Design

• Participate in both Low-Level Design (LLD) and High-Level Design (HLD) discussions.
• Design systems with scalability, security, and reliability in mind.

Cloud & Infrastructure

• Deploy and manage applications on AWS.
• Utilize Redis for caching and performance optimization.

Code Quality

• Write clean, maintainable, and well-documented code.
• Participate in code reviews and follow engineering best practices.

Testing & Debugging

• Write comprehensive test cases.
• Ensure backward compatibility.
• Debug and resolve issues related to functionality, performance, and scalability.

Required Skills & Experience

Must Have

• 2+ years of backend development experience.
• Strong proficiency in Node.js.
• Experience with PostgreSQL or MySQL.
• Good understanding of REST APIs.
• Experience with AWS cloud services.
• Knowledge of distributed systems and microservices architecture.
• Experience with Redis or similar caching technologies.
• Strong understanding of system design concepts.
• Excellent debugging and problem-solving skills.
• Focus on writing scalable, reliable, and testable code.

Good to Have

• Basic knowledge of React or Angular.
• Experience working in fast-paced startup environments.

Why Join Vahan?

• Unlimited Paid Time Off (PTO)
• Comprehensive Medical Insurance
• Monthly Wellness Leaves
• Competitive Compensation
• Opportunity to work on products impacting millions of users
• Fast-paced, high-growth startup backed by leading investors
• Ownership-driven engineering culture with meaningful technical challenges

Backend Architect

Experience - 12+ yrs

About Wekan Enterprise Solutions

Wekan Enterprise Solutions is a leading Technology Consulting company and a strategic investment partner of MongoDB. We help companies drive innovation in the cloud by adopting modern technology solutions that help them achieve their performance and availability requirements. With strong capabilities around Mobile, IOT and Cloud environments, we have an extensive track record helping Fortune 500 companies modernize their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies.

Job Description

We are looking for passionate architects eager to be a part of our growth journey. The right candidate needs to be interested in working in high-paced and challenging environments leading technical teams, designing system architecture and reviewing peer code. Interested in constantly upskilling, learning new technologies and expanding their domain knowledge to new industries. This candidate needs to be a team player and should be looking to help build a culture of excellence. Do you have what it takes?

You will be working on complex data migrations, modernizing legacy applications and building new applications on the cloud for large enterprise and/or growth stage startups. You will have the opportunity to contribute directly into mission critical projects directly interacting with business stakeholders, customer’s technical teams and MongoDB solutions Architects.

Location - Chennai or Bangalore

●     Relevant experience of 12+ years building high-performance applications with at least 3+ years as an architect.

●     Good problem solving skills

●     Strong mentoring capabilities

●     Good understanding of software development life cycle

●     Strong experience in system design and architecture

●     Strong focus on quality of work delivered

●     Excellent verbal and written communication skills

Required Technical Skills

●     Extensive hands-on experience building high-performance applications primarily using Node.Js ,(Javascript/Typescript) along with Nest.Js, Express.JS, MongoDB.

●     Hands-on experience with other languages such as .NET/C# or Java or Golang or Python.

●     Strong experience with appropriate framework(s).

●     Well versed in monolithic and microservices architecture and System design experience.

●     Hands-on experience with data modeling on MongoDB (NoSQL) and Relational or NoSQL databases

●     Experience working with 3rd party integrations ranging from authentication, cloud services, etc.

●     Hands-on experience with Kafka or RabbitMQ.

●     Hands on experience with CI/CD pipelines and atleast 1 cloud provider - AWS / GCP / Azure

●     Strong experience writing and maintaining clear documentation

Good to have skills:

●     Experience working with frontend technologies - React.Js or Vue.Js or Angular.

●     Extensive experience consulting with customers directly for defining architecture or system design.

●     Technical certifications in AWS / Azure / GCP / MongoDB or other relevant technologies

Role: Senior Backend Engineer(Nodes.js+Typescript+Postgres)

Location: Pune

Type: Full-Time

 Who We Are:

After a highly successful launch, Azodha is ready to take its next major step. We are seeking a passionate and experienced Senior Backend Engineer to build and enhance a disruptive healthcare product. This is a unique opportunity to get in on the ground floor of a fast-growing startup and play a pivotal role in shaping both the product and the team.

If you are an experienced backend engineer who thrives in an agile startup environment and has a strong technical background, we want to hear from you!

About The Role:

As a Senior Backend Engineer at Azodha, you’ll play a key role in architecting, solutioning and driving development of our AI led interoperable digital enablement platform.You will work closely with the founder/CEO to refine the product vision, drive product innovation, delivery and grow with a strong technical team.

What You’ll Do:

* Technical Excellence: Design, develop, and scale backend services using Node.js and TypeScript, including REST and GraphQL APIs. Ensure systems are scalable, secure, and high-performing.

* Data Management and Integrity: Work with Prisma or TypeORM, and relational databases like PostgreSQL and MySQL

* Continuous Improvement: Stay updated with the latest trends in backend development, incorporating new technologies where appropriate. Drive innovation and efficiency within the team

* Utilize ORMs such as Prisma or TypeORM to interact with database and ensure data integrity.

* Follow Agile sprint methodology for development.

* Conduct code reviews to maintain code quality and adherence to best practices.

* Optimize API performance for optimal user experiences.

* Participate in the entire development lifecycle, from initial planning , design and maintenance 

* Troubleshoot and debug issues to ensure system stability.

* Collaborate with QA teams to ensure high quality releases.

* Mentor and provide guidance to junior developers, offering technical expertise and constructive feedback.

Requirements

* Bachelor's degree in Computer Science, software Engineering, or a related field.

* 5+ years of hands-on experience in backend development using Node.js and TypeScript.

* Experience working on Postgres or My SQL.

* Proficiency in TypeScript and its application in Node.js

* Experience with ORM such as Prisma or TypeORM.

* Familiarity with Agile development methodologies.

* Strong analytical and problem solving skills.

* Ability to work independently and in a team oriented, fast-paced environment.

* Excellent written and oral communication skills.

* Self motivated and proactive attitude.

Preferred:

* Experience with other backend technologies and languages.

* Familiarity with continuous integration and deployment process.

* Contributions to open-source projects related to backend development.

Note: please don't apply if you're profile if you're primary database is postgres SQL.

Join our team of talented engineers and be part of building cutting edge backend systems that drive our applications. As a Senior Backend Engineer, you'll have the opportunity to shape the future of our backend infrastructure and contribute company's success. If you are passionate about backend development and meet the above requirements, we encourage you to apply and become valued member of our team at Azodha.

Profile : Backend Developer

Candidates from Tamil Nadu region only.

Immediate Joiners

Work from Home

Responsibilities:

• Node JS, MongoDB, React JS - Mandatory skills.
• Proficiency with Back-end development and scripting including: HTML, JavaScript, Jquery, JSON, CSS, AJAX, Nodejs
• Hands-on experience with web application architecture and relational database design
• Familiarity with the XAMP environment (Windows, Apache, MySQL, PHP)
• Experience building sites to function cross-platform and cross-browser
• Experience building database-driven applications and web sites
• Experience using PHP MVC frameworks required. Experience with Code Igniter is mandatory.
• Experience on Restful Api.

Desired Attributes:

• Node JS, MongoDB, React JS - Mandatory skills.
• Min. 2 years of software development experience or equivalent, including Object Oriented design and PHP Development.
• Software Technologies : PHP, Node Js
• Database : MySQL, MongoDB
• PHP Frameworks : Codeignator/Laravel/Yii/Cake PHP
• Nodejs Framework : Express/Hapi.js/Any Framworks
• Server : Basic Linux Commands
• Frontend Technologies : Jquery/Javascript, AJAX, HTML, CSS, Angular Js
• Other skills : REST API, Payment Gateway Integration, XML Web services, CURL

Preferred Qualifications:

· Bachelor's or Master's degree in Computer Science or related field

Interested candidates can apply ASAP or share their resumes at aditik at adcanopus.com.

Roles and Responsibilities:

1.Build high-performance applications by writing testable, reusable, and efficient code.
2. Strong knowledge in Nodejs, Javascript & Typescript

3.Develop and maintain all server-side components.

4.Develop high-performance and scalable APIs to serve clients.

5.Collaborate with front-end developers on the integration of well written APIs.

6.Implement effective security protocols, data protection measures, and storage solutions.

7.Investigate issues by reviewing/debugging code, provide fixes and workarounds, and review changes for operability to maintain existing software solutions.

8.Develop and manage well-functioning databases and applications

9.Run diagnostic tests, repairing defects, and provide technical support.

10.Be our NodeJS champion by keeping an eye out for emerging technologies and recommending improvements.

11. You will work within a team, collaborate and add value through participation in peer code reviews, provide comments and suggestions, and work with cross functional teams to achieve goals.

12. Design back end services for various business processes

13. You will assume technical accountability for your specific work products within an application and provide technical support during solution design for new requirements.

14. Design server side architecture

Software Engineer

Responsibilities

• Work with a performance oriented team driven by ownership and open to experiments.
• Learn to design systems for high accuracy, efficiency and scalability.
• Help us make decisions to shape our REST APIs for developers worldwide
• Think outside the box, adapting the latest software technologies
• Contribute to open source
• Be involved and drive product & design discussions.
• Contribute to our technical innovation by learning and sharing your knowledge with our Engineering teams

Requirements

• Graduation in any technical stream
• A minimum of (3 to 5 ) years of relevant experience
• Ability to work at all levels of the stack, from Golang/NodeJS+NoSQL/SQL to React/+HTML+CSS+Azure/AWS
• Good architectural & design skills.
• Take full ownership and responsibility for building, shipping, and maintaining core LoginRadius features, end to end.
• Design and architect complex new systems, focusing not only on performance and scalability, but also on crafting a beautiful user experience.
• Experience in Docker/Kubernetes is a plus
• Ability to build a feature from scratch & drive it to completion
• A willingness to learn new technology, whatever lets you deliver the best product

• Have worked at a product company is a plus