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Cosette Network Pvt Ltd Logo

Full Stack Engineer

Actively Reviewing the Applications

Cosette Network Pvt Ltd

India, Kerala Full-Time On-site INR 4–6 LPA
Posted 4 hours ago β€’ Apply by June 10, 2026

Job Description

Full Stack Developer (React / Node.js / AWS)

  • Experience: 5–7 years (minimum 4+ years in full-stack development)
  • Location: Trivandrum / Kochi (Hybrid)
  • Notice Period: Immediate joiners only


Key Responsibilities

  • Build responsive UI using React with Hooks, Redux/Context API, and React Router.
  • Develop scalable REST APIs and microservices using Node.js (Express.js / NestJS).
  • Design and manage databases (PostgreSQL, MySQL, MongoDB, DynamoDB).
  • Implement authentication and security (OAuth 2.0, JWT).
  • Develop serverless backend services using AWS Lambda and Amazon API Gateway.
  • Deploy and manage applications on Amazon Web Services (EC2, S3, RDS, DynamoDB, CloudFront, etc.).
  • Build CI/CD pipelines and monitor applications using CloudWatch.
  • Participate in system architecture, conduct code reviews, and mentor junior developers.


Required Skills

  • Strong JavaScript/TypeScript, HTML5, CSS3, and Material-UI knowledge.
  • Deep expertise in React and backend development with Node.js.
  • Experience with AWS cloud services and scalable API development.
  • Familiarity with Git, Agile/Scrum, and Docker.


Preferred Skills

  • Serverless architecture experience.
  • Infrastructure as Code tools like Terraform or AWS CDK.
  • Test-Driven Development (TDD) and modern testing frameworks. πŸš€

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