Fullstack Developer

Enoah Isolution; Chennai District, Coimbatore District; Hybrid; INR 900,000 - 1,500,000; Full time

Job summary

Enoah Isolution is seeking an experienced full‑stack developer to join our Chennai-based team. You will build and optimize backend services with Node.js and work on Angular frontend features, delivering secure and scalable REST APIs.

You will collaborate across product, QA, and DevOps to ensure high-quality software. Immediate joiners are preferred, and you will contribute to performance optimizations and documentation.

Qualifications

• Strong hands-on experience with Node.js (v16+) and asynchronous programming
• Proficient in PostgreSQL/MySQL: design, queries, indexing, transactions
• Excellent JavaScript (ES6+) and TypeScript skills
• Experience building and consuming RESTful APIs
• Git/Bitbucket usage: branching, PRs, reviews, merge conflicts
• Secure coding practices: JWT, OAuth2, API security basics
• HTML5/CSS3 and responsive design knowledge
• Angular (2+) with components, routing, forms, API integration, debugging
• Experience in Agile/Scrum environments with Jira/Confluence
• Ability to analyze impact, troubleshoot and maintain docs

Responsibilities

• Develop and maintain backend services using Node.js and relational databases
• Enhance Angular-based frontend features
• Build secure, scalable REST APIs
• Collaborate in feature development, bug fixes, and production support
• Perform impact analysis before changes
• Optimize performance and database queries
• Participate in code reviews and enforce coding standards
• Coordinate with Business Analysts, QA, DevOps, and Product teams
• Maintain technical documentation and support deployment activities

Job description

"We are looking for Immediate Joiners"

Mandatory Technical Skills

• Strong hands-on experience in Node.js (v16 and above) with good understanding of asynchronous programming, event-driven architecture, error handling, and performance optimization.
• Strong experience with PostgreSQL or MySQL, including database design, SQL query writing, joins, indexing, transactions, and query optimization.
• Good proficiency in JavaScript (ES6+) and TypeScript, including promises, async/await, modules, and modern JavaScript concepts.
• Experience developing and consuming RESTful APIs.
• Good experience with Git/Bitbucket, including branching, pull requests, code reviews, and merge conflict resolution.
• Understanding of secure coding practices, including JWT, OAuth2, and API security fundamentals.
• Good knowledge of HTML5, CSS3, and responsive web design.
• Hands-on experience with Angular (2+), including components, services, routing, reactive forms, API integration, and debugging.
• Experience working in Agile/Scrum teams using Jira and Confluence.
• Ability to perform impact analysis, troubleshoot issues, and maintain technical documentation.

Preferred Skills

• Hands-on experience with AWS services such as EC2, S3, Lambda, CloudWatch, Secrets Manager, SNS/SQS, and IAM.
• Basic understanding of microservices architecture.
• Experience with Docker or CI/CD pipelines is an added advantage.
• Experience writing unit tests using Jest, Mocha, or Chai.
• Basic understanding of caching mechanisms such as Redis.

Key Responsibilities

• Develop and maintain backend services using Node.js and relational databases.
• Build and enhance Angular-based frontend features.
• Develop secure and scalable REST APIs.
• Participate in feature development, bug fixing, and production support.
• Perform impact analysis before implementing changes.
• Optimize application performance and database queries.
• Participate in code reviews and follow coding standards.
• Collaborate with Business Analysts, QA, DevOps, and Product teams.
• Maintain technical documentation and support deployment activities.