Senior Java API Developer
Your potential, unleashed.
At
Deloitte India
, we empower professionals to solve complex business challenges through technology innovation. Join us to design high-performance APIs and scalable microservices that enable digital transformation for leading global enterprises.
The Team
The Technology \& Transformation team focuses on delivering enterprise-grade API ecosystems, cloud-native platforms, and modern integration solutions. We partner with clients to build secure, scalable, and high-performing digital systems.
Role:
Senior Java API Developer
Experience:
7+ years
Location:
Bangalore
Education:
BE/B.Tech (Mandatory)
Notice Period:
Imm to 30days
Job Overview
We are looking for a Senior Java API Developer with strong expertise in Core Java and Microservices architecture. The ideal candidate will be responsible for designing, developing, testing, and optimizing high-quality APIs while ensuring seamless CI/CD integration and cloud deployment readiness.
Responsibilities
API Development
Design and develop RESTful APIs using Core Java
Build and maintain Microservices-based applications
Ensure API security and performance optimization
Testing \& Quality
Perform API testing and validation
Ensure adherence to coding and quality standards
Optimize APIs for scalability and performance
DevOps \& Deployment
Work with CI/CD tools such as Jenkins, Git, and Maven
Support automated build and deployment processes
Collaborate with DevOps teams for cloud deployment
Collaboration
Work closely with Product Owners and cross-functional teams
Translate business requirements into scalable API solutions
Troubleshoot and resolve production issues
Qualifications
Strong expertise in Core Java (Mandatory)
Hands-on experience in REST API development (Mandatory)
Microservices architecture experience (Mandatory)
CI/CD experience (Jenkins, Git, Maven) (Mandatory)
Experience in API performance optimization
Cloud exposure (AWS/Azure/GCP) preferred
Strong problem-solving and debugging skills
Your role as a leader
As a Senior Consultant/ Manager at Deloitte India, you will:
Deliver client-centric, high-quality API solutions
Influence teams positively and foster collaboration
Develop high-performing teams through mentorship
Align delivery with strategic client objectives
Lead by example and uphold Deloitte’s core values
How you’ll grow
Deloitte offers a structured professional development journey combining real-world project exposure, formal training programs, and leadership opportunities. You will continuously evolve your technical and consulting capabilities while working in a fast-paced global ecosystem.