Full Stack Developer (AI)

5160 Kyndryl (Singapore) Pte. Ltd.; Singapore; Hybrid; SGD 60,000 - 110,000; Full time

Job summary

5160 Kyndryl (Singapore) Pte. Ltd. in Singapore is seeking a skilled full-stack Software Engineer to design, build, test, and deploy features across the full stack.

You will collaborate with product managers and design teams to deliver robust frontend and backend solutions. You will work with modern frameworks (React/Angular/Vue) and backend languages (Node.js, Python, Java, etc.), build RESTful APIs, and ensure quality through automated tests in an Agile environment.

Qualifications

• 3–6 years of professional full-stack development experience.
• Proficiency in core frontend technologies (HTML5, CSS3, JavaScript ES6+) and at least one frontend framework (React, Angular, Vue).
• Strong proficiency in at least one backend language (Node.js, Python, Java, Go, etc.) and RESTful APIs.
• Experience with relational and/or NoSQL databases.
• Proficient with Git and collaborative workflows.

Responsibilities

• Design, develop, test, and deploy features across the full stack (frontend & backend).
• Build responsive, accessible UIs using modern frameworks (React, Angular, Vue).
• Develop and maintain backend services and APIs (RESTful, GraphQL).
• Design and interact with relational and NoSQL databases.
• Write unit and integration tests; participate in code reviews.

Skills

Frontend skills

Backend skills

APIs

Databases

Git

Testing

SDLC

Agile

Tools

Docker

Kubernetes

CI/CD

GraphQL

Job description

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

In this role, you will define and use design documentation, functional programming specifications, and high level design documents to implement identified components to impact key decisions.

What You Will Do

• Design, develop, test, and deploy features across the full stack (frontend & backend).


• Build responsive and accessible user interfaces using modern frameworks (e.g., React, Angular, Vue).


• Develop and maintain backend services, APIs (RESTful, potentially GraphQL), and business logic.


• Design and interact with relational and/or NoSQL databases.


• Write comprehensive unit, integration, and potentially end-to-end tests.


• Conduct thorough code reviews for peers, providing constructive feedback.


• Debug and resolve complex technical issues efficiently.


• Collaborate closely with product managers, designers, and other engineers.


• Contribute to technical design discussions and architecture decisions.


• Optimize application performance and scalability.


• Mentor junior developers.


• Actively participate in agile processes and process improvement.

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 Qualifications & Skills

• 3-6 years of professional full-stack development experience.


• No work visa sponsorship


• Proficiency in core frontend technologies (HTML5, CSS3, JavaScript ES6+) and at least one major frontend framework (React, Angular, Vue).


• Strong proficiency in at least one backend language (Node.js, Python, Java, C, Ruby, Go) and associated frameworks.


• Solid experience designing and consuming RESTful APIs.


• Experience with relational (e.g., PostgreSQL, MySQL) and/or NoSQL databases (e.g., MongoDB, Redis).


• Proficient with Git and collaborative workflows (e.g., Gitflow, PRs)


• Experience writing automated tests (unit, integration).


• Understanding of software design principles (SOLID, OOP, Design Patterns).


• Strong problem-solving, debugging, and analytical skills.


• Excellent communication and collaboration skills within a team.


• Experience working in an Agile/Scrum environment.

Preferred Qualifications

• Experience with cloud platforms (AWS, Azure, GCP) and deploying/managing applications.


• Knowledge of containerization (Docker, Kubernetes).


• Experience with CI/CD pipelines.


• Understanding of security best practices.


• Experience with serverless architectures.


• Familiarity with GraphQL.

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.

At Kyndryl, a culture designed with purpose

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.