Senior Java Developer

Johnson Controls · Bengaluru East

  • Experience9–12 yrs
  • SalaryNot disclosed
  • Work modeonsite
  • Levelexecutive
  • Posted18 Sept 2026

About Johnson Controls

Johnson Controls is hiring in Bengaluru East in manufacturing industrial. This role looks for around 9+ years of experience.

Skills

  • Java
  • Spring Boot
  • microservices
  • REST-based web services
  • Agile
  • SDLC
  • data structures and algorithms

The role

A backend developer at a large industrial technology company builds scalable Java applications and distributed services, specializing in Spring Boot microservices and REST-based web services. The role applies Kafka and Google Cloud Platform to improve high-volume application performance and reliability.

Full job description

Role Overview

We are looking for a Senior Java Developer with deep experience building high-quality backend applications and distributed services. You will own key modules, contribute to design and development decisions, and work closely with cross-functional teams to deliver secure, maintainable, and scalable software.

Key Responsibilities

Design, develop, test, and integrate Java-based applications and services.Independently own assigned modules across the software development lifecycle.Build and enhance REST-based web services and microservices for scalable application platforms.Collaborate with product, engineering, QA, and other stakeholders to analyze requirements and develop new features.Review product functional specifications and provide practical technical feedback.Follow Agile practices and SDLC processes to deliver work in a structured and predictable way.Support code quality through testing, integration, review, and troubleshooting activities.Contribute to performance, scalability, and reliability improvements in high-volume systems.Share knowledge and support the growth of junior team members when needed.

How You Will Do It

Take full ownership of your modules, with accountability for quality, delivery, and long-term maintainability.Stay close to the actual work by clarifying requirements early, removing blockers quickly, and focusing on what will create the most value for customers.Use a disciplined Agile and SDLC approach to deliver code in small, reviewable increments and incorporate feedback continuously.Apply strong Java, data structures, and algorithms knowledge to make sound design choices for performance and scalability.Work as one team by collaborating openly with developers, testers, product partners, and other functions, while sharing ideas with candor and respect.

Qualifications

9 -12 years of software development experience, with strong hands-on expertise in Java.Professional proficiency in Java 8.Strong experience with Spring Boot, microservices, and REST-based web services.Experience designing and developing highly scalable, distributed applications, products, or services.Strong knowledge of data structures and algorithms.Experience working with Agile delivery methods and SDLC practices.Ability to collaborate effectively with cross-functional teams and communicate technical ideas clearly.BE in ECE, ETC, CSE, or ISE.

Nice to Have

Experience with Kafka.Experience with Postgres.Exposure to Cloud Pub/Sub.Experience with Big Data technologies.Experience with Google Cloud Platform.Hands-on experience with Docker, Kubernetes, and Git.Experience with performance and scalability tuning in high-volume cloud-based applications.