Java Developer
Johnson Controls Bangalore, Karnataka, India
Industrial Machinery Manufacturing · 10,001+ employees
About the role
Design and develop scalable backend services using Java and Spring Boot while maintaining RESTful APIs and microservices. Collaborate with cross-functional teams to ensure high-quality delivery, performance optimization, and reliable production support.
What they look for
Requirements
Requires 5-9 years of professional backend development experience with strong proficiency in Java, Spring Boot, and relational databases. Candidates should have hands-on experience with containerization tools like Docker and Kubernetes, along with a relevant bachelor's degree.
Full description
Role Overview
We are looking for a Java Developer with 5-9 years of experience to design, build, and support scalable backend services. In this role, you will work on robust application components, contribute to high-quality delivery, and collaborate with cross-functional teams to turn requirements into reliable software.
Key Responsibilities
- Design and develop backend services using Java and Spring Boot.
- Build and maintain RESTful APIs for web and application integrations.
- Work with relational databases such as PostgreSQL and write efficient SQL queries.
- Develop microservices and support containerized deployments using Docker and Kubernetes.
- Participate in code reviews, testing, debugging, and production support activities.
- Collaborate with product, QA, DevOps, and engineering teams to deliver features on time.
- Improve application performance, scalability, and reliability through clean engineering practices.
- Document technical solutions, updates, and implementation details clearly.
How You Will Do It
- You will take ownership of quality, delivery, and maintainability, with a strong focus on accountability and integrity in every commit.
- You will stay close to the code, the requirements, and the customer problem so you can remove friction and build what matters most.
- You will use continuous improvement, candid feedback, and structured problem-solving to strengthen the platform every day.
- You will collaborate across engineering, QA, and DevOps as one team, bringing trust, shared responsibility, and diverse perspectives into delivery.
- You will follow agile ways of working, communicate progress clearly, and raise risks early when support is needed.
- You will use code reviews, testing, and automation to keep standards high and releases dependable.
- You will approach troubleshooting methodically, using data and root-cause analysis to resolve issues quickly.
Qualifications
- 5-9 years of professional experience in backend software development.
- Strong hands-on experience with Java and Spring Boot.
- Experience designing and building RESTful services and microservices.
- Solid knowledge of relational databases, SQL, and query optimization.
- Experience working with Docker and Kubernetes in development or deployment workflows.
- Good understanding of Linux or Ubuntu-based environments.
- Experience with code reviews, unit testing, and CI/CD practices.
- Ability to work effectively in an Agile or Scrum environment.
- Bachelor’s degree in computer science, Engineering, or a related field, or equivalent practical experience.
Nice to Have
- Experience with cloud platforms such as Microsoft Azure or Google Cloud Platform.
- Exposure to performance tuning and scalability improvements in high-volume applications.
- Experience with legacy code modernization or SaaS application development.
- Python scripting experience for automation or support tasks.
Similar roles
-
Java Full Stack Engineer - Associate
HEXAWARE United States
-
Java Software Engineer
Accesa Romania
-
Lead Software Engineer-Java, Microservices
JPMorgan Chase & Co. Houston, Texas, United States
-
Java Software Developer
Fasanara London, England, United Kingdom
-
Développeur/se Senior Java - Services Financiers – Lyon
Sopra Steria Lyon, Auvergne-Rhône-Alpes, France
-
Tech Lead Java - Services Financiers - Niort
Sopra Steria Bessines, New Aquitaine, France