Senior / Lead Backend Developer - Node.js / Golang

Job Title : Sr./Lead Backend Developer

Location : Chennai

Experience : 5 to 8

Our industry-best no-code user experiences empower citizen developers with limited/no DAX expertise to support use cases such as the following :

- Visualizations & storytelling (Inforiver Analytics+)

- Formatted and paginated reporting, variance reporting, and financial statements (Inforiver Matrix)

- Forecasting and business simulations - with data input and writeback (Inforiver Enterprise Matrix),

- Advanced planning & budgeting with writeback (ValQ),

- Master data editor with write-back(Inforiver MDE),

- Project management (xViz Gantt)

- Process management (xViz Performance Flow)

We are looking for an experienced Senior/Lead Back-End Developer to join our Product team. You will be responsible for building and maintaining scalable, high-performance server-side applications. If you have strong programming skills, a deep understanding of backend architecture, and a passion for optimizing and enhancing web applications, we would love to meet you.

As a Back-End Developer, you will work closely with engineers across the stack to ensure system stability, performance, and a seamless user experience.

Responsibilities :

- Design, develop, and maintain scalable and secure backend services.

- Write clean, maintainable, and efficient code in Node.js/ Go/ or C#.

- Participate in the entire application lifecycle, focusing on coding, debugging, and performance optimization.

- Collaborate with front-end developers to integrate user-facing elements with server-side logic.

- Optimize database queries and ensure data consistency, reliability, and scalability.

- Troubleshoot and debug applications, improving application performance and reliability.

- Manage modern cloud technologies (AWS, Azure, GCP) to deploy and scale applications.

- Conduct code reviews, mentor junior developers, and drive best coding practices.

- Stay up to date with emerging technologies and suggest improvements.

Requirements :

- 5+ years of experience as a Back-End Developer.

- Strong proficiency in Node.js/ Go/ or C# and familiarity with object-oriented programming principles.

- Experience with SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.).

- Ability to write complex SQL queries and design efficient database schemas.

- Familiarity with ORM frameworks such as TypeORM, Entity Framework, or GORM.

- Hands-on experience with Docker, Kubernetes, AWS, or Azure.

- Experience with building RESTful APIs, GraphQL, or gRPC services.

- Solid understanding of software development best practices, including unit testing and code reviews.

- Strong problem-solving skills and ability to debug complex issues.

- Experience with CI/CD tools (Jenkins, GitHub Actions, GitLab CI/CD).

- Excellent communication and teamwork skills.

- Engineering degree in Computer Science, Software Engineering, or a related field.

Nice to Have :

- Experience in distributed systems and microservices architecture.

- Knowledge of message queues and event-driven architectures (Kafka, RabbitMQ, or Redis Pub/Sub).

- Exposure to serverless computing (AWS Lambda, Azure Functions, or Google Cloud Functions).

- Experience with performance tuning and optimization.

Benefits :

- Competitive salary and benefits package.

- Comprehensive medical insurance for self and eligible dependents.

- Generous parental leave (maternity and paternity).

- Access to internal learning platforms and training programs.

- Opportunity to work with cutting-edge technologies and a top-tier product development team.

- Collaborative and growth-oriented work culture.

If you are passionate about backend development and want to work on challenging and impactful projects, apply now!

Note : Lumel Technology, as a policy, does not authorize external parties to conduct employment drives or extend Offers of employment on its behalf.