Senior Full Stack Engineer

Ajackus; Mumbai; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Ajackus in Mumbai is seeking a seasoned Full Stack Developer to design and implement scalable RESTful APIs and microservices, leveraging AI-assisted coding, debugging, and optimization tools.

You will own end-to-end development across frontend and backend, ensuring performance, security, and maintainability while collaborating in an Agile environment and contributing to CI/CD and deployment practices.

Qualifications

• 5+ years of hands-on experience as a Full Stack Developer or Software Engineer.
• Experience with frontend frameworks such as React, Angular, or Vue.
• Solid understanding of backend development, API design, and distributed systems.
• Experience with relational and/or NoSQL databases.
• Familiarity with cloud platforms like AWS, GCP, or Azure.
• Hands-on experience with AI developer tools (e.g., GitHub Copilot, Claude, Cursor).
• Experience with Git, CI/CD pipelines, and Agile methodologies.
• Strong problem-solving and debugging skills.

Responsibilities

• Leverage AI-powered tools (e.g., GitHub Copilot, Claude, Cursor) for coding, debugging, and optimization.
• Build and maintain RESTful APIs and microservices.
• Optimize applications for performance, scalability, and security.
• Write clean, maintainable, and well-tested code.
• Participate in code reviews, sprint planning, and agile ceremonies.
• Troubleshoot and resolve issues across the full stack.
• Ensure best practices in version control, CI/CD, and deployment.

Skills

Full Stack Development

Frontend frameworks

Backend development

APIs & microservices

Cloud platforms

AI tooling exposure

Git & CI/CD

Agile methodologies

Problem solving

Tools

Git

CI/CD pipelines

Docker

AWS/GCP/Azure

Relational/NoSQL DBs

GitHub Copilot

Claude/Cursor AI tools

Job description

Responsibilities

• Leverage AI-powered tools (e.g., GitHub Copilot, Claude, Cursor) for coding, debugging, and optimization


• Build and maintain RESTful APIs and microservices


• Optimize applications for performance, scalability, and security


• Write clean, maintainable, and well-tested code


• Participate in code reviews, sprint planning, and agile ceremonies


• Troubleshoot and resolve issues across the full stack


• Ensure best practices in version control, CI/CD, and deployment

Qualifications

• 5+ years of hands-on experience as a Full Stack Developer or Software Engineer


• Experience with frontend frameworks such as React, Angular, or Vue


• Solid understanding of backend development, API design, and distributed systems


• Experience with relational and/or NoSQL databases


• Familiarity with cloud platforms like AWS, GCP, or Azure


• Hands-on experience with AI developer tools (e.g., GitHub Copilot, Claude, Cursor)


• Experience with Git, CI/CD pipelines, and Agile methodologies


• Strong problem-solving and debugging skills