Senior Backend Java Developer

About the Position

We are seeking a Senior Backend Java Developer with 8+ years of experience in Java and Python development for a role in Bengaluru, India.

Responsibilities

• Design, develop, and maintain scalable applications using Java and Python.
• Work on complex backend systems involving multi-threading, concurrency, and high-performance processing.
• Optimize application performance through effective performance tuning, profiling, and code optimization.
• Implement and manage connection pooling mechanisms for databases and external systems.
• Ensure efficient utilization of system resources such as memory, CPU, threads, and database connections.
• Develop clean, maintainable, and reusable code following industry best practices.
• Participate in technical design discussions, code reviews, and architecture improvement initiatives.
• Troubleshoot production issues and provide timely resolution for performance and scalability-related problems.
• Collaborate with cross-functional teams including architects, QA, DevOps, and business stakeholders.

Requirements

• 8+ years of professional software development experience.
• Strong hands-on experience in Java development.
• Deep understanding of:
  • Multi-threading
  • Concurrency
  • Synchronization
  • Thread pools
  • Performance tuning
• Strong experience with connection pooling and efficient database/resource management.
• Experience in designing and developing high-performance backend services.
• Good understanding of data structures, algorithms, and object-oriented programming concepts.
• Experience with relational databases such as Oracle, SQL Server, PostgreSQL, or MySQL.
• Strong debugging, troubleshooting, and problem-solving skills.
• Good understanding of software engineering best practices and design patterns.

Nice to Have

• Good hands-on experience in Python development.

We Offer

• Competitive salary
• Opportunity to work in a dynamic and innovative environment
• Professional growth and development opportunities

About the Company

Luxoft is a global leader in digital transformation and technology services, empowering businesses to thrive in the digital era. We are committed to delivering innovative solutions and exceptional service to our clients.

Apply Now

Interested candidates are encouraged to apply for this exciting opportunity. Join our team and contribute to building scalable, high-performance applications.