Java Backend Developer

Introduction

About Business Unit

IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate - they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world’s most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.

Wonder if IBM is the one for you? :

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

About IBM

IBM's greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 50 companies relying on the IBM Cloud to run their business.At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

Your Role And Responsibilities

• Design and develop high-performance backend systems using Core Java and related technologies.
• Develop and maintain server-side applications with an emphasis on performance, scalability, and reliability.
• Work closely with cross-functional teams to understand project requirements and provide technical solutions.
• Troubleshoot and resolve complex issues in a Linux-based environment.
• Implement multithreading and concurrent programming concepts for high-performance applications.
• Collaborate with the QA team to define test plans and fix defects.
• Ensure the application’s performance, scalability, and reliability through continuous improvement.
  
  

Preferred Education

Master's Degree

Required Technical And Professional Expertise

• 5years+ experience in Core Java skills (including Streams, Exception Handling, NIO - concurrent IO, Multithreading, OOPS)
• Fundamental knowledge of Data Structures
• Experience with Linux (command-line usage, shell scripting, Pearl Scripting and troubleshooting)
• Familiarity with Concurrency and synchronous/asynchronous programming concepts
• Hands-on experience with RESTful Web Services
• Strong understanding of Object-Oriented Programming and design patterns.
• Experience with version control systems like Git/GitHub.
  
  

Preferred Technical And Professional Experience

• Knowledge of J2EE, JSP, C/C++, Shell script, Pearl, Linux
• Experience with Virtualization Technologies
• Familiarity with build tools (Maven, Jenkins, etc.)
• Knowledge of IBM Power Systems and virtualization technologies is an added advantage.