Node.js Backend Lead

Finvasia; Mohali; On-site; INR 2,500,000 - 4,500,000; Full time

Job summary

Finvasia in Mohali, India, seeks a Backend Technical Lead (NodeJS) to mentor the team and optimize back-end systems for scalable, secure performance. You will analyze existing codebases, drive improvements, and ensure seamless integration with data storage solutions while collaborating with frontend developers.

The role requires strong NodeJS skills, familiarity with Express and Git, and a track record of building robust server-side architectures in a fast-paced environment.

Qualifications

• 7 years minimum backend development experience.
• Strong proficiency with NodeJS.
• Experience with TypeScript is a plus.
• Understanding asynchronous programming and its quirks.
• Experience with microservices and RESTful APIs.
• Experience with Git and code versioning tools.

Responsibilities

• Integrate frontend elements with server-side logic.
• Write reusable, testable, and efficient code.
• Design and implement low-latency, high-availability, performant applications.
• Implement security and data protection measures.
• Integrate multiple data sources and databases (MySQL, key-value stores, blob stores).

Skills

NodeJS

Async programming

Microservices

RESTful APIs

Security awareness

Tools

Express

Git

TypeScript

Job description

Role: Backend Technical Lead (Node JS)

Job Brief:

We are looking for an analytical, results-driven Back-end Lead Developer who will work with team members to troubleshoot and improve current back-end applications and processes. The Back-end Developer will use his or her understanding of programming languages and tools to

analyse current codes and industry developments, formulate more efficient processes, solve problems, and create a more seamless experience for users.

Roles & Responsibilities:

• Integration of user-facing elements developed by front-end developers with server side logic
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and
• performant applications
• Implementation of security and data protection
• Integration of data storage solutions may include mysql-databases, key-value stores, blob stores

Requirements:

• 7 years (Minimum work experience required)
• Strong proficiency with NodeJS
• Good to have experience in Typescript
• Understanding the nature of asynchronous programming and its quirks and workarounds
• Good understanding of server-side templating languages such as express
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Understanding accessibility and security compliance
• Must have worked with microservices
• User authentication and authorization between multiple systems, servers, and environments
• Integration of multiple data sources and databases into one system
• Understanding fundamental design principles behind a scalable application
• Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimising output to match the specific platform
• Creating database schemas that represent and support business processes
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools such as Git