Senior Java developer (Core Java , Eclipse)

Hello Visionary!

We empower our people to stay resilient and relevant in a constantly changing world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future.

We are seeking a highly skilled and experienced Senior Java Developer with strong expertise in Core Java concepts, proficient in Eclipse IDE, and hands-on experience with Git version control. The ideal candidate will be responsible for developing, optimizing, and maintaining Java-based applications, ensuring high performance and scalability. You will play a pivotal role in designing solutions, guiding development teams, and ensuring code quality through best practices. This position requires excellent problem-solving abilities, collaboration, and a deep understanding of object-oriented programming principles.

Key Responsibilities:

1.Core Java Development:

Design, develop, and maintain complex Core Java applications with a focus on performance, reliability, and scalability.

Utilize advanced Java SE concepts such as multithreading, concurrency, collections, memory management, and exception handling.

Write clean, modular, and reusable code that follows industry-standard best practices in object-oriented programming and design patterns.

2.IDE and Tools Usage (Eclipse, Git):

Utilize Eclipse IDE for coding, debugging, testing, and refactoring Java applications.

Use Git for version control, managing source code effectively, including branching, merging, and collaborating with other developers in a multi-branch environment.

Ensure version control best practices and work with Git workflows for code reviews, pull requests, and release management.

3.System Design and Architecture:

Collaborate with architects and stakeholders to design robust, scalable, and maintainable software solutions.

Analyze business requirements and translate them into technical designs and implementation plans.

Implement API integrations, services, and components using Java and ensure efficient data flow between systems.

4. Mentorship and Code Reviews:

Mentor junior developers, providing guidance and technical support on Java development and best practices.

Conduct code reviews to ensure high code quality, adherence to design patterns, and optimization of performance and maintainability.

Provide technical leadership in solving complex issues related to system performance and scalability.

5.Collaboration and Agile Development:

Work closely with cross-functional teams including QA engineers, DevOps, product managers, and other developers to deliver high-quality software in an Agile environment.

Participate in daily stand-ups, sprint planning, retrospectives, and other agile ceremonies.

Ensure timely delivery of solutions that meet functional and non-functional requirements.

6.Troubleshooting and Debugging:

Identify and resolve complex software bugs and performance bottlenecks using debugging tools in Eclipse IDE.

Troubleshoot and fix issues related to application behavior, memory usage, thread contention, and database access.

7.Testing and Quality Assurance:

Write unit tests using frameworks like JUnit or TestNG to ensure the quality and reliability of code.

Participate in integration testing, system testing, and code validation processes to maintain application stability.

Ensure software is well-tested and meets the acceptance criteria before deployment.

8.Continuous Improvement:

Optimize existing applications for better performance, scalability, and maintainability.

Stay updated with the latest Java technologies, frameworks, and development tools to ensure the team follows modern best practices.

Identify areas for automation and continuous integration to improve the development lifecycle.

Required Qualifications:

Bachelor's Degree in Computer Science, Software Engineering, or a related field (Master’s preferred) with 8+ years of experience in Core Java development. (Java version 17 or 21)

Strong proficiency in Eclipse IDE for Java development, debugging, and testing.

Expertise in Git version control, including branch management, merging strategies, and resolving conflicts.

In-depth knowledge of data structures, algorithms, and design patterns.

Solid understanding of multithreading, concurrency, and memory management in Java.

Experience with build automation tools such as Bazel.

Strong knowledge of unit testing frameworks (JUnit, TestNG).

Familiarity with RESTful APIs and web service integration.

Preferred Skills:

Experience with Guice is a plus.

Experience with Concurrency and multithreaded applications

Familiarity with CI/CD pipelines and build tools (e.g., Jenkins, Docker).

Knowledge of SQL and relational databases (e.g., MySQL, PostgreSQL).

Soft Skills:

Strong problem-solving and analytical skills.

Excellent communication and interpersonal skills.

Ability to mentor and guide junior developers.

Team player with a collaborative mindset, able to work in an agile environment.

Make your mark in our exciting world at Siemens.

This role, based in Bangalore, is an individual contributor position. You may be required to visit other locations within India and internationally. In return, you'll have the opportunity to work with teams shaping the future.

At Siemens, we are a collection of over 312,000 minds building the future, one day at a time, worldwide. We are dedicated to equality and welcome applications that reflect the diversity of the communities we serve. All employment decisions at Siemens are based on qualifications, merit, and business need.

Bring your curiosity and imagination, and help us shape tomorrow

We’ll support you with:

Hybrid working opportunities.

Diverse and inclusive culture.

Variety of learning & development opportunities.

Attractive compensation package.

Find out more about Siemens careers at: www.siemens.com/careers