CareerFit.ai
Job ID · 21196

Principal Software Engineer / · Mumbai City

CareerFit.ai · CareerFit.ai

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Job highlights

Designation Offered

Principal Software Engineer /

Job Role

Technical Lead

Department

Engineering

Job Type

Fulltime

Salary

Not disclosed

Experience

6–10 years

Job Location

Mumbai City

Education

Bachelor's Degree

Posted by

CareerFit.ai

Posted On

9 Aug 2026

Valid until

8 Oct 2026

Skillset required

JavaSDLCNode.jsSpringSpring Boot

Job Description for Principal Software Engineer /

A role-focused description with responsibilities, expectations, and qualifications for this opening.

Engineering

Principal Software Engineer / Software Engineering Manager is a delivery-focused opportunity based in Mumbai City, India.

This is a hands-on Individual Contributor (IC) role with ownership of architecture, development, scalability, and security, while also mentoring a small engineering team. The ideal candidate should have extensive experience building high-throughput, low-latency financial applications, preferably in the fintech, banking, or payments domain.

Key Responsibilities

  • This is a hands-on Individual Contributor (IC) role with ownership of architecture, development, scalability, and security, while also mentoring a small engineering team
  • The ideal candidate should have extensive experience building high-throughput, low-latency financial applications, preferably in the fintech, banking, or payments domain
  • Candidates with strong expertise in Java & Spring Boot or Node.js (Golang is an added advantage) will be considered
  • Design, build, and improve software systems that support the goals of the Software Engineer / Software Engineering Manager function.
  • Translate product or business requirements into clean, maintainable technical solutions.
  • Write high-quality code with appropriate testing, code review, and documentation discipline.
  • Collaborate with product, design, QA, and peer engineers to deliver reliable releases.
  • Investigate bugs, performance issues, and production risks with a strong root-cause mindset.
  • Improve system reliability, observability, and maintainability through thoughtful engineering decisions.
  • Contribute to architecture and implementation discussions with pragmatic technical trade-offs.
  • Break down complex work into clear milestones and communicate status transparently.
  • Refactor and simplify existing code where it improves long-term velocity and quality.

Preferred Qualifications

  • Bachelor's degree or equivalent practical experience in computer science, engineering, or a related field.
  • Strong coding fundamentals with attention to reliability, performance, and maintainability.
  • Experience working with code reviews, testing practices, and collaborative delivery workflows.
  • Ability to break down ambiguous problems into clear technical solutions.
  • Comfort partnering with cross-functional teams in iterative product or platform environments.
  • Strong debugging, communication, and ownership skills across the software lifecycle.

Applications should be submitted through the listed apply link.

About this opening

CareerFit.ai is hiring a Technical Lead in the Engineering team based in Mumbai City.

This role is fulltime, flexible, 6–10 years experience—matched against UnoJobs' verified employer data.

Skills evaluated for this opening include Java, SDLC, Node.js, Spring, Spring Boot. Apply directly through UnoJobs to keep your application visible to CareerFit.ai without bouncing across multiple sites.

Role
Technical Lead
Department
Engineering
Location
Mumbai City
Work mode
Flexible
Experience
6–10 years

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