Senior Java Developer

📍 Mumbai, India

Altro Niktor Inc

Job Description

Senior Java Developer (Spring Boot & Microservices) Experience:

6+ Years Onsite Location's:

Hyderabad, Bangalore, Chennai, Pune, Mumbai, Delhi NCR, Kolkata

About the Role

We are looking for a highly skilled Senior Java Developer with expertise in

Java, Spring Boot, Microservices, and REST APIs . The ideal candidate should have hands-on experience building scalable, high-performance backend systems and working in an agile environment.

Key Responsibilities

Design, develop, and maintain

Java-based microservices

using Spring Boot. Build and optimize

RESTful APIs

for high-volume transactional systems. Implement best coding practices, design patterns, and performance optimizations. Integrate microservices with cloud platforms (AWS / Azure / GCP). Work with databases (SQL & NoSQL) and ensure high availability. Participate in code reviews, architecture discussions, and sprint planning. Troubleshoot production issues and improve system reliability. Collaborate with cross-functional teams to deliver high-quality solutions.

Required Skills

Strong expertise in

Core Java (8+)

and

Object-Oriented Programming . Deep knowledge of

Spring Boot ,

Spring Cloud ,

Microservices architecture . Hands-on experience with

REST APIs , JSON, Swagger/OpenAPI. Experience with

Kafka / RabbitMQ

(any messaging system). Strong understanding of

SQL

(MySQL/PostgreSQL) and

NoSQL

(MongoDB/Cassandra). Familiarity with

Docker, Kubernetes , and CI/CD pipelines (Jenkins/GitHub/GitLab). Knowledge of cloud services ( AWS / Azure / GCP ). Strong debugging, problem-solving, and analytical skills.

Good to Have

Experience with distributed systems and event-driven architecture. Knowledge of caching technologies (Redis, Hazelcast). Experience with monitoring tools (Prometheus, ELK, Grafana).

Ready to Apply?

Don't miss this opportunity! Apply now and join our team.

Job Details

Posted Date: November 23, 2025
Job Type: Altro
Location: Mumbai, India
Company: Niktor Inc

Ready to Apply?

Don't miss this opportunity! Apply now and join our team.