Backend Engineer – NestJS/Node.js Developer (4 to 5 years)

Winzons; India; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Arcis Clean Energy in Bangalore is seeking a Backend Engineer with 4+ years of backend experience to design, build, and optimize server-side logic using NestJS/NodeJS. You will collaborate with product and front-end teams to deliver scalable APIs, implement databases, and ensure robust, high-performance systems.

The role emphasizes AWS deployment, microservices architecture, written tests, code reviews, and continuous improvement of development practices in a fast-paced environment.

Qualifications

• 4+ years of professional backend software development experience.
• Proficient in NestJS/NodeJS and cloud AWS.
• Experience with SQL databases (PostgreSQL) and NoSQL (MongoDB).
• Experience building RESTful APIs and microservices.

Responsibilities

• Design, develop, and maintain backend code and server-side logic.
• Manage database solutions with SQL, PostgreSQL, and MongoDB.
• Work with AWS to deploy, monitor, and scale applications.

Skills

NestJS/NodeJS

AWS

RESTful APIs

Microservices

SQL

PostgreSQL

MongoDB

Git

Team collaboration

Job description

Company Name: Arcis Clean Energy

Job Role: Backend Engineer

Work Type: Full-Time

Experience: 4-5 Years

Salary: Competitive Salary Package

Location: Bangalore

We are seeking a highly skilled and experienced Backend Software Engineer to join our dynamic team. The ideal candidate will be passionate about building robust, scalable, and high-performance backend systems. You will be responsible for designing, developing, and maintaining server-side logic, databases, and ensuring optimal functionality and responsiveness of applications.

Responsibilities :

• Design, develop, and maintain efficient, reusable, and reliable backend code using NestJS/NodeJS.
• Implement and manage database solutions, specifically with SQL, PostgresDB, and MongoDB.
• Work with AWS services to deploy, monitor, and scale applications.
• Collaborate with front-end developers, product managers, and other stakeholders to deliver high-quality software solutions.
• Write comprehensive unit and integration tests to ensure code quality and stability.
• Participate in code reviews to maintain code standards and share knowledge.
• Troubleshoot and debug production issues, providing timely resolutions.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

Required Skills and Experience :

• 4+ years of professional experience in backend software development.
• Strong proficiency in NestJS/NodeJS.
• Extensive experience with cloud platforms, particularly AWS.
• Solid understanding and experience with relational databases (SQL, PostgresDB) and NoSQL databases (MongoDB).
• Experience with RESTful APIs and microservices architecture.
• Familiarity with version control systems (e.g., Git).
• Excellent problem-solving skills and attention to detail.
• Ability to work independently and as part of a team in a fast-paced environment.
• Strong communication and interpersonal skills.