Senior Software Engineer - Java Development

Kyndryl Solutions Private Limited; Bengaluru; On-site; INR 2,200,000 - 3,600,000; Full time

Benefits offered by this job

Be Well programs

Learning opportunities

Personalized development

Job summary

Kyndryl invites a Senior Software Engineer - Java Development to join our Bengaluru team. You will design, build and maintain high-volume business logic running on the mainframe while refactoring legacy code for cloud and mobile interactions with core data.

You bring strong Java, microservices and Spring Boot experience, plus hands-on work with Docker, Kubernetes, REST, NoSQL/SQL databases, and cloud services (AWS, Azure, GCP).

Qualifications

• Bachelor's degree in Computer Science or related field.
• Hands-on experience with Java and microservices.
• Experience with cloud platforms (AWS, Azure, Google GCP) - certifications are a plus.
• Experience with DevOps practices.

Responsibilities

• Maintain performance, prevent decay, and optimize mainframe-driven logic.
• Debug, troubleshoot, and analyze complex software interactions to keep applications running.
• Develop for cloud and mobile integrations with mainframe data.

Skills

Java

Microservices

Spring Boot

Python

AWS

Lambda

REST API

NoSQL databases

Relational databases

Docker

Kubernetes

OOP & design patterns

Debugging & problem-solving

Cloud integration

API Gateway

Education

Bachelor's degree in Computer Science or related field

Tools

Docker

Kubernetes

API Gateway

Job description

Senior Software Engineer - Java Development

Who We Are

At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

The Role

Your role Bring your specialist knowledge and experience to a company managing 50% of the world’s MIPS and play a critical role in our modernization mission. You’ll be in good company among our global community of experts leading the future of mainframe modernization. Experts who share knowledge openly and collaborate freely. In this role, you’ll design, build and maintain the high-volume business logic that runs on the mainframe. At the same time you’ll play a key role in refactoring legacy code to enable modern cloud and mobile applications to seamlessly interact with the mainframe’s core data.

What you will do

• Maintain Performance Prevent decay and find efficiencies: Monitor the architecture and identify opportunities to optimize code to maintain and enhance mainframe performance.
• Debug and Test Find and fix: Debug, troubleshoot, and analyze complex system interactions to keep mission-critical applications running.
• Develop for the Future Bridge the gap: As an instrumental player in modernization, you’ll extract business logic from legacy systems for migration or integration with cloud-based services.

Your Future at Kyndryl

The career path ahead is full of exciting opportunities to grow and advance within the job family. With dedication and hard work, you can climb the ladder to higher bands, achieving coveted positions such as Principal Engineer or Vice President of Software. These roles not only offer the chance to inspire and innovate, but also bring with them a sense of pride and accomplishment for having reached the pinnacle of your career in the software industry.

Who You Are

Experience working as a software engineer on complex software projects. Excellent coding skills and solid development experience (Java, Micro services, Spring boot Python, .AWS - Lambda, SNS, API gateway etc.) with debugging and problem-solving skills. Software development methodologies, with demonstrated experience developing scalable and robust software. Experienced in relational and NoSQL databases, data mapping, XML/JSON, REST-based web services. Knowledge of architecture design - Microservices architecture, containers (Docker & k8s), messaging queues. Deep understanding of OOP and design patterns.

Preferred skills and experience

Bachelor's degree in Computer Science, related technical field, or equivalent practical experience. Certification in one or more of the hyperscalers (Azure, AWS, and Google GCP) - otherwise, you can obtain certifications with Kyndryl. Experience with DevOps tools and modern engineering practices.

Being You

The “Kyn” in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences. Even if you don’t meet every requirement, we encourage you to apply. We believe in growth, and we’re excited to see what you can bring. At Kyndryl, employee feedback has told us that our number one driver of employee engagement is belonging. That sense of belonging - being a valued, respected, trusted member of the team - is fundamental to our culture and fueling great experiences for our customers. This dedication to welcoming everyone into our company means that Kyndryl gives you the ability to thrive and contribute to our culture of empathy and shared success. That’s The Kyndryl Way.

What You Can Expect

Your career with us isn’t just a job - it's an adventure with purpose. We offer a dynamic, hybrid-friendly culture that supports your well-being and empowers you to grow. From your very first day, you’ll dive into impactful work that powers the systems our customers rely on every day. You won’t just contribute—you’ll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth. We’re here to champion your journey. You’ll develop in-demand skills to grow your career and achieve your ambitions with access to cutting-edge learning opportunities - from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences. And through it all, you’ll have everything you need to thrive and evolve. We want you to thrive here and we’re committed to helping you do just that.

• Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health
• Personalized development goals aligned with your ambitions
• Continuous feedback to keep you inspired and on track
• Access to cutting-edge learning opportunities - from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences

Experience Level Senior Level