VANRATH are delighted to be partnering with a global, market-leading organisation seeking talented Mid -Level and Senior Full-Stack Engineers to join their growing engineering team. This is a fantastic opportunity to work on high-impact, large-scale systems that underpin critical financial operations worldwide. You'll play a key role in shaping the technical direction of core platforms, driving engineering best practice, and contributing to the design and delivery of modern, cloud-native systems. Own end-to-end delivery of complex features and services across front and back end. Lead design discussions, mentor engineers, and champion clean, scalable architecture. Collaborate with product and architecture teams to deliver innovative, secure solutions. Key Skills & Experience Frontend: Strong in TypeScript, JavaScript (ES6), React, Redux, and GraphQL. Experience with responsive design, Tailwind CSS, and RESTful API integration. Backend: Proven TypeScript engineering experience across backend services. Skilled in SQL, API development, microservices, and event-driven systems (e.g. RabbitMQ, AMQP). Exposure to containerisation and cloud-native architectures. What's on Offer Competitive salary & benefits Work with cutting-edge technology in a global environment Opportunity to influence architecture & engineering standards 6% company pension contribution (4% from you) Private Medical Insurance Supportive, innovative, and collaborative culture And Many more For further information on this vacancy, or any other IT roles in Belfast or wider Northern Ireland, please apply via the link below or contact Jarlath O'Rourke on in the strictest confidence. Skills: Typescript javascript react