Senior Node.js Backend Developer

Tekskills Inc.; Hyderabad; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Tekskills Inc. in Hyderabad, India is seeking an experienced Senior Node.js Backend Developer to build and maintain scalable backend applications and APIs, with strong emphasis on Node.js, REST APIs, and AWS Lambda.

You will work closely with frontend teams and cross-functional partners to deliver robust services. The ideal candidate has deep JavaScript expertise, hands-on TypeScript, Express.js, and database experience with MongoDB, PostgreSQL, and MySQL, plus familiarity with AWS services and

Qualifications

• 5-7 years of experience in Node.js/back-end development.
• Strong JavaScript and Node.js skills with RESTful APIs and GraphQL.
• Experience with databases: MongoDB, PostgreSQL, MySQL.
• Proficient in Git and modern cloud services (AWS).

Responsibilities

• Develop and maintain backend apps and REST APIs using Node.js.
• Design scalable, secure backend solutions for performance.
• Collaborate with frontend and cross-functional teams.
• Optimize performance, scalability, and security.
• Troubleshoot production issues.
• Implement databases and caching solutions.
• Write technical documentation and participate in code reviews.

Skills

Node.js

JavaScript

REST APIs

GraphQL APIs

Asynchronous programming

Web security

TypeScript

Git

MongoDB

PostgreSQL

MySQL

Tools

Express.js

AWS Lambda

API Gateway

AWS S3

AWS SDK

Sequelize

Mongoose

Job description

Position: Backend Node.js Developer

Experience: 5-7 Years Work Shift: 1:30 PM 10:30 PM

Job Description

We are looking for an experienced Senior Node.js Backend Developer to build and maintain scalable backend applications and APIs. The ideal candidate should have strong expertise in Node.js, REST APIs, AWS Lambda, and modern backend development practices.

Key Responsibilities

• Develop and maintain backend applications and REST APIs using Node.js.
• Design scalable, secure, and maintainable backend solutions.
• Collaborate with frontend developers and cross-functional teams.
• Optimize application performance, scalability, and security.
• Troubleshoot and resolve production issues.
• Implement database and caching solutions.
• Write technical documentation.
• Participate in code reviews and continuous improvement initiatives.

Required Skills

• 68 years of experience in Node.js/Backend Development.
• Strong JavaScript and Node.js programming skills.
• Experience with Express.js.
• Strong understanding of REST APIs and GraphQL APIs.
• Experience with databases such as:
  • MongoDB
  • PostgreSQL
  • MySQL
• Experience with Git and version control workflows.
• Strong understanding of asynchronous programming and event-driven architecture.
• Knowledge of web security best practices.
• Basic understanding of AWS services:
  • AWS Lambda (Must Have)
  • Amazon S3
  • API Gateway
• Experience with AWS SDK.
• Working knowledge of TypeScript.
• Experience with ORM frameworks such as:
  • Sequelize
  • Mongoose

Must-Have Skills

• Node.js
• AWS Lambda
• REST API Development
• JavaScript
• Express.js
• TypeScript
• AWS SDK
• MongoDB/PostgreSQL/MySQL
• Sequelize or Mongoose