Backend Developer – Junior (Kyndryl Graduate Program) at Kyndryl
Kyndryl · Buenos Aires, Argentina · Hybrid
- Junior
- Office in Buenos Aires
Who We Are
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.
The Role
We are looking for a Junior Backend Developer to join our team and contribute to impactful projects that require strong technical foundations and collaborative spirit.
In this role, you will:
Develop and maintain backend services and RESTful APIs using Python or Node.js (TypeScript).
Work with Docker for containerization and implement basic logging/error handling.
Interact with relational databases (e.g., PostgreSQL/MySQL) and at least one NoSQL store (e.g., MongoDB/DynamoDB) at a basic level.
Collaborate with frontend developers, architects, and product teams to deliver scalable and secure solutions using Git and agile practices.
Support active projects where backend integration is critical to delivery success.
Your Future at Kyndryl
Every position at Kyndryl offers a way forward to grow your career. We have opportunities that you won’t find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.
Who You Are
You’re good at what you do and possess the required experience to provide 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 your work. And finally, you’re open and borderless – naturally inclusive in how you work with others.
Who You Are
Up to 3 years of experience in backend development.
Proficiency in Python or Node.js with TypeScript; building RESTful services.
Basic data modeling with a relational DB and familiarity with a NoSQL database.
Docker fundamentals (build, run, compose) and Git usage.
Currently studying or graduated from a systems-related field (exceptions may be considered).
Strong collaboration and communication skills.
Preferred Skills
Exposure to cloud platforms (AWS, GCP, Azure) and simple CI/CD.
Introductory experience in GenAI (e.g., LangChain/LangGraph) and awareness of Bedrock, Vertex AI, or Azure OpenAI.
Familiarity with agile methodologies (e.g., Scrum).
Ability to interact with clients and stakeholders (customer-facing mindset).
Being You
Diversity is a whole lot more than what we look like or where we come from, it’s how we think and who we are. We welcome people of all cultures, backgrounds, and experiences. But we’re not doing it single-handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into our company means that Kyndryl gives you – and everyone next to you – the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture. That’s the Kyndryl Way.
What You Can Expect
As a graduate or an intern, Kyndryl is a great place to kickstart your career. You will contribute to our business from day one and get access to some incredible learning opportunities to build your skills for your future. You’ll also collaborate with global teams, take advantage of mentorship opportunities and get involved in volunteer community activities – all in a dynamic, start up atmosphere, filled with industry experts.
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.
