Application Development Engineer - Kondor & Corona

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

Are you passionate about solving complex problems? Do you thrive in a fast-paced environment? Then there’s a good chance you will love being a part of our Software Engineering – Development team at Kyndryl, where you will be able to see the immediate value of your work. 

We are seeking an experienced Application Development Engineer with strong expertise in Kondor and Corona platforms to support and enhance treasury, trading, and risk management applications . The role involves development, customization, integration, maintenance, and production support of Temenos Treasury solutions while working closely with business stakeholders, application teams, and infrastructure teams.

The ideal candidate will possess hands-on experience in Kondor+, Corona, Sybase databases, Python, Groovy, and Korn Shell (ksh) scripting, with a strong understanding of banking and treasury operations. The candidate will be responsible for delivering application enhancements, resolving production issues, supporting system integrations, and ensuring high availability and performance of critical banking applications.

Roles & Responsibilities

• Develop, customize, and maintain Kondor+ and Corona applications supporting treasury and capital market operations.
• Analyze business requirements and translate them into technical solutions within the Temenos treasury ecosystem.
• Design, develop, test, and deploy application enhancements and fixes in accordance with SDLC and banking compliance standards.
• Perform application configuration, parameterization, and customization of Kondor and Corona modules.
• Develop and maintain Python, Groovy, and Korn Shell (ksh) scripts for automation, integration, monitoring, and operational support.
• Create, optimize, and troubleshoot Sybase database objects including stored procedures, triggers, queries, and performance tuning activities.
• Support interfaces and integrations between Kondor/Corona and upstream/downstream banking applications.
• Investigate and resolve production incidents, application defects, and performance issues within agreed SLAs.
• Participate in release planning, deployment activities, and post-implementation validation.
• Conduct root cause analysis (RCA) and implement preventive measures for recurring issues.
• Collaborate with treasury business users, business analysts, infrastructure teams, and vendors to deliver solutions.
• Ensure compliance with banking security, audit, risk, and regulatory requirements.
• Prepare technical documentation, operational runbooks, and support procedures.
• Participate in application support rotations and provide L2/L3 support for critical banking systems.
• Contribute to continuous improvement initiatives, automation opportunities, and modernization efforts.

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

You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others.

Required Technical and Professional Experience

• Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or related discipline.

• Minimum 7+ years of hands-on experience in application development and support within banking or financial services environments.

• Strong practical experience with Temenos Kondor+ and Corona applications.

• Proven experience supporting Treasury, Derivaties, Front Office, Middle Office, or Back Office banking functions.

• Strong proficiency in Sybase ASE database development, query optimization, and performance tuning.

• Hands-on programming experience in Python for automation, scripting, and application development.

• Experience developing and maintaining Groovy scripts and automation workflows.

• Strong Korn Shell (ksh) scripting skills in Unix/Linux environments.

• Good understanding of SDLC, Agile methodologies, DevOps practices, and release management processes.

• Experience with Unix/Linux operating systems and production support activities.

• Familiarity with application integration technologies, file transfers, APIs, and messaging frameworks.

Preferred Technical and Professional Experience

• Strong troubleshooting, debugging, and problem-solving capabilities in complex banking environments.

• Experience working in regulated financial institutions with awareness of audit, compliance, and security requirements.

• Knowledge of treasury products including FX, Money Markets, Derivatives, Securities, and Risk Management processes is highly desirable.

• Excellent communication and stakeholder management skills, with experience working in global and geographically distributed teams.

• Ability to work independently while managing multiple priorities in a fast-paced banking environment.

• Experience supporting European banking clients and mission-critical financial applications is preferred.

• ITIL foundation knowledge and production support experience will be an added advantage

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. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health—because we know that when you feel your best, you do your best.

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. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you’ll have everything you need to thrive and evolve. 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 be part of a culture that values empathy, restless learning, and a devotion to shared success.

We want you to thrive here—and we’re committed to helping you do just that. Ready to make an impact? Join us and help shape what’s next.

Get Referred!

If you know someone that works at Kyndryl, when asked ‘How Did You Hear About Us’ during the application process, select ‘Employee Referral’ and enter your contact's Kyndryl email address.