React.js Engineer

Who are we?

WA.Technology is a B2B supplier of iGaming solutions with a rapidly growing number of clients and partnerships in emerging markets. We offer a state-of-the-art iGaming platform, turnkey solutions, and standalone products that allow operators to enter or expand into emerging markets quickly and easily.

WA Platform is a fully scalable and customizable solution, featuring over 75+ game providers, 15.000+ games, and multi-currency support with 80+ payment methods. WA Technology enables operators to build their own Casino, Sportsbook, Lottery and Fantasy business precisely how they envision it. We have offices across Europe and Latin America, supporting our clients with on-the-ground presence and regional expertise.

Where and how we work?

We currently have teams based in Malta, Lisbon (PT), Sofia (BG), London (UK) and Bucharest (RO). Our hybrid work model encourages regular in-person collaboration while also allowing flexibility to work remotely.

Long story short, you will

design and implement high-performance, scalable front-end systems. In conjunction with the solution architect you will play a key role in shaping our application architecture, helping other developers, and ensuring best practices across our front-end ecosystem.

If you’re a Software Engineer specialized in Frontend development with deep expertise in React architecture, passionate about creating elegant interfaces, optimizing performance, and building maintainable, future-proof solutions, we’d love to hear from you!

All the responsibilities we will trust you with:

• Build and maintain high-quality front-end applications using React JS, TypeScript, and Redux (and other modern tools).

• Design reusable component libraries and ensure consistent UI/UX patterns across projects.

• Collaborate with backend engineers, QA, designers, and product owners to define architecture and data flows.

• Translate user stories into functional, efficient, and visually appealing solutions.

• Apply modern software methodologies like Agile and CI/CD for smooth delivery.

• Define and maintain architectural standards including state management and CI/CD integration.

• Research and propose new technologies to enhance scalability, performance, and developer productivity.

• Ensure clean, secure, and well-documented code while promoting best practices.

• Foster a positive, collaborative, and creative team environment.

Your areas of knowledge and expertise:

• 5+ years of professional front-end or full-stack experience.

• 3+ years hands-on experience with React JS (React 18 preferred).

• Strong skills in JavaScript (ES6+), TypeScript, and modern web standards.

• Proven experience with React architectural patterns, hooks, and state management libraries (Redux, Zustand, Recoil, etc.).

• Deep understanding of UI performance optimization, accessibility (WCAG), and build tools (Webpack, Vite, Babel).

• A proactive, positive mindset — you take ownership, share knowledge, and bring creative ideas to the table.

• Strong understanding of Agile, Quality, Security, and Continuous Delivery concepts.

• Excellent problem-solving skills and attention to detail.

• Clear and confident communication skills in English, both written and spoken.

Nice to Have

• Experience with Next.js, Server Components, or SSR/SSG.

• Familiarity with micro-frontend architecture or design systems.

• Basic knowledge of Node.js or PHP for full-stack collaboration.

• Understanding of CI/CD pipelines (GitHub Actions, Jenkins, CircleCI).

Why Work With Us?

• Flexible work environment with a hybrid work setup

• Opportunity to work with well-connected industry leaders.

• A leadership approach that fosters innovation, creativity, and trust.

• Opportunity to experience the buzz of highly driven and motivated work colleagues.

• Experience a start-up feel in a fast-paced growth-driven environment.

"We are committed to fostering an inclusive workplace that values and promotes diversity. Our aim is to create a vibrant, accessible, and welcoming environment for individuals of all backgrounds, experiences, and perspectives. We believe in equal opportunity for everyone and encourage candidates from diverse backgrounds to apply, including those from underrepresented groups. Our hiring decisions are made based on the merits of skills, experience, and potential, ensuring fairness and equality for all applicants."