Experience:
5–8 Years
Location:
Chennai
Notice Period:
Immediate joiners or up to 30 days preferred
We are hiring for our leading banking client and seeking a highly skilled
Full Stack Engineer
who is robust in both
Spring Boot
and
Node.js
. The selected candidate will support existing Spring Boot applications while contributing to our strategic transition towards a Node.js-first technology stack.
Node.js expertise will be central to future development initiatives.
Key Skills & Experience Requirements
Backend Technologies (Spring Boot & Node.js)
Spring Boot:
Strong experience in Microservices, Event-Driven Design, Spring Cloud, Hibernate, MongoDB.
Proven capability in building scalable enterprise-grade applications.
Node.js:
Proficiency in creating high-performance, scalable RESTful APIs.
Experience with
GraphQL
is preferred.
Hands-on expertise with
TypeScript
and modern JavaScript (ES6+).
Thorough experience in
performance tuning, debugging, logging, and monitoring
across both frameworks.
DevOps & Ecosystem
Strong exposure to
CI/CD
pipelines for automated build and deployment.
Experience with
Docker
and
Kubernetes
for containerisation and orchestration.
Familiarity with API gateways such as
3Scale
or
Kong
.
Domain Knowledge
Prior experience in
Banking, Financial Services, or Fintech




is highly preferred.
Understanding of enterprise-level security, compliance, and regulatory expectations.
Development Best Practices
Strong adherence to coding standards, security best practices, and unit testing.
Experience working in
Agile
teams delivering iterative solutions.
Clear understanding of documentation practices and reusable code design patterns.
Soft Skills
Strong communication and collaboration skills.
Self-driven, proactive, and capable of owning deliverables end-to-end.
Excellent problem-solving abilities and ability to influence technical decisions.
Key Responsibilities
Support and enhance
existing Spring Boot applications
while progressively adopting and leading initiatives in
Node.js
.
Design, develop, and maintain scalable backend systems using
Spring Boot and Node.js
.
Ensure smooth integration between legacy Spring Boot services and modern Node.js services during the architectural transition.
Troubleshoot, debug, and resolve issues across distributed systems, ensuring high availability and system resiliency.
Promote engineering best practices, secure coding, and proper documentation across all deliverables.
Collaborate with cross-functional teams including Product, QA, DevOps, and Architecture.

📌 Full Stack Backend Engineer - Java/Spring Boot & Node.Js (Chennai)
🏢 GSSTech Group
📍 Chennai