IT Platform Engineer/Application Programmer

Kyndryl Inc.; Netherlands; Hybrid; EUR 80,000 - 120,000; Full time

Job summary

Kyndryl Inc. is seeking an IT Platform Engineer to join the Data & Analytics Platform team. You will design, build, and operate cloud-based data solutions for a major bank, focusing on scalable data platforms, reliability, and security.

You will collaborate with engineers, admins, and security professionals to meet the bank's needs while applying best practices. The role emphasizes SOLID design, domain-driven design, Azure data platforms, and DevOps with CI/CD.

Qualifications

• Experience building cloud-based data platforms in a large organization.
• Strong software engineering background with SOLID, design patterns and domain-driven design (DDD).
• Hands-on DevOps experience with CI/CD pipelines and modern tooling.
• Familiarity with Azure cloud services and data platform technologies.
• Ability to mentor teammates and collaborate with cross-functional stakeholders.

Responsibilities

• Build and deliver robust, secure solutions in a cloud-based environment.
• Advocate and apply SOLID, design patterns, and DDD in engineering work.
• Collaborate with Product Owners, Architects, and IT stakeholders to align tech strategy with business goals.
• Build and maintain scalable data platforms in Azure with the engineering team.
• Implement DevOps practices and CI/CD pipelines to accelerate delivery.
• Ensure code quality through automated testing frameworks (e.g., Pytest, mocking).
• Support and mentor team members, fostering ownership and continuous improvement.

Skills

Cloud engineering

Python

DevOps

CI/CD

SOLID principles

DDD

Azure

Testing with Pytest

Mentoring

Tools

Azure

Pytest

Git

Job description

Who We Are

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 part of our team at Kyndryl, where you will see the immediate value of your work. At Kyndryl we design, build and run the mission-critical technology that organisations depend on.

In this role you'll join the Kyndryl team that delivers and operates the Data & Analytics Platform for one of the major banks, helping it unlock the power of data at its Enterprise Data Lake. Do you combine software engineering experience with a passion for data, and see data as the foundation for delivering customer value? Does working in a complex environment of data platforms and services make you happy? Do you like working with the latest tools and technology? Then this is the role for you.

As an IT Platform Engineer you are responsible for developing and implementing crucial functionality for the Enterprise Data Lake. You will work closely with other development engineers, system administrators, and security professionals to ensure the platform meets the bank's needs while adhering to best practices in scalability, reliability, fault tolerance and security.

• Develop and deliver robust, secure, high-quality solutions in a cloud-based environment.
• Advocate and apply best practices in software engineering, including SOLID principles, design patterns, and domain-driven design (DDD).
• Partner with Product Owners, Architects, and IT stakeholders to align technical strategy with business objectives.
• Build and maintain scalable data platforms in Azure with the engineering team.
• Implement DevOps practices and CI/CD pipelines to accelerate delivery.
• Ensure code quality through automated testing frameworks (e.g. Pytest, mocking).
• Support and mentor team members, fostering a culture of ownership, innovation, and continuous improvement.

Your Future at Kyndryl

The career path ahead is full of opportunities to grow and advance within the job family. With dedication and hard work, you can climb to higher bands and achieve positions such as Principal Engineer or Vice President of Software - roles that offer the chance to inspire and innovate, and the accomplishment of reaching the pinnacle of your career.

Who You Are

You’re good at what you do and have the experience to prove it. Equally important, you have a growth mindset - keen to drive your own personal and professional development. You are customer-focused, prioritising customer success in your work. And you’re open and borderless - naturally inclusive in how you work with others.

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. 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.

At Kyndryl, we achieve progress the world depends on, with purpose. Beginning with the purpose that matters to you. Because here, you will be part of a culture designed with purpose. One that is restless, empathetic and devoted. Where we are committed to sustainable progress for our customers and supporting the communities where we work and live. All of you is what we want. And what we need. Join us, and together, we can advance the vital systems that power human progress.