Fullstack Developer
KambiAbout Kambi
Kambi Group plc is a leading B2B provider of premium sports betting services to licensed gaming operators. Our services provide an end-to-end solution for operators wanting to launch a standalone Sportsbook or bolster their existing offering with an innovative sports betting product. From front-end user interface to customer intelligence, risk management and odds compiling, all built on our in-house developed software, we strive to deliver the ultimate service and solution to our partners.
Our vision is to create the world’s leading sports betting experiences, together with our partners.
About Tzeract
Tzeract is changing the way we bet on sports. As Kambi’s in-house startup, we've built a completely new platform from the ground up - with our own AI at the core, not just as an add-on. Today we already handle over 500 millions bets in distributed systems with a low latency, and your work will be scaled globally from day one.
We iterate quickly, decide fast, and your calendar stays free for the work that matters. This gives you time for coffee breaks, test ideas and solve problems together. In this role, you’ll help shape both the product and parts of the architecture. It’s the combination of startup freedom with an enterprise touch - and your contributions will be visible and felt by millions of users worldwide.
Role Overview
We’re looking for a Fullstack Developer with a strong front-end focus to help us continue to build and innovate our market-leading sports trading tool.
This role sits at the intersection of product, trading expertise, and platform engineering. You’ll work closely with our Product Owner, sports trading experts, and platform team to design and deliver intuitive, high-performance user interfaces for complex, real-time trading workflows.
Your primary focus will be front-end development using React, supported by Node.js and Python services. You’ll also collaborate closely with teams building backend services written in Python and Rust, all deployed on AWS with a strong preference for serverless architectures.
If you enjoy turning complex, data-heavy systems into elegant user experiences — and thrive in a collaborative, fast-moving startup environment — this role is for you.
What you’ll do
- Design, develop, and maintain modern front-end applications using React and MUI X, with a strong focus on usability, performance, and reliability.
- Build and maintain front-end–facing services using Node.js and Python.
- Collaborate closely with Product Owners and sports trading experts to translate complex domain requirements into intuitive user experiences.
- Work alongside backend engineers developing services in Python and Rust to integrate real-time data and trading logic.
- Contribute to cloud-native solutions on AWS, with a preference for serverless designs.
- Participate in architectural discussions across the full stack and help shape front-end standards and best practices.
- Improve developer experience through testing, CI/CD, and shared tooling.
- Continuously evolve the sports trading platform as product and business needs grow.
What we believe you have
- Strong experience building front-end applications with React (experience with MUI / MUI X or similar libraries is a big plus).
- Solid understanding of fullstack development, including APIs and service integration.
- Experience with Node.js and Python in a production environment.
- Exposure to or interest in backend systems written in Python and/or Rust.
- Experience working with AWS and cloud-native architectures (serverless experience is a plus).
- Familiarity with modern software engineering practices such as automated testing, CI/CD, and version control.
- A collaborative mindset and comfort working closely with product managers and domain experts.
- Enjoyment of a fast-paced startup environment where priorities evolve.
#wearekambi
Kambi's ongoing commitment to Diversity and Inclusion in the workplace
If you require any reasonable adjustment during the recruitment process, please notify your recruiter, who will assist you however they can. Diversity and inclusion is at the heart of who we are and who we aim to be. While we are proud of the positive and inclusive company culture we have created, we know we can do so much more. Kambi constantly evolves its Diversity and Inclusion strategy to ensure it becomes an even more inclusive and positive place to work, with the core management team reaffirming its commitment to delivering on employee feedback.
Creating an inclusive environment
We believe Kambi's greatest strength is the collective talent of our employees. Kambi is committed to ensuring we create an inclusive work environment where everyone can feel valued, thrive and achieve their potential, regardless of who they are or what their background is. We know that it is only by having a balance of different voices, values and opinions that Kambi is able to be the market leader it is today.
#wearekambi