Frontend developer jobs in Belfast

 ...Job description Senior Frontend Developer Location: Belfast (Hybrid work arrangement available) Join a leading global provider in financial market infrastructure, delivering innovative solutions that drive liquidity, data transparency and efficient price discovery across... 

 ...-end strategy. Responsibilities: Take ownership of UI and frontend implementation across several product lines, focusing on React and...  ...using libraries such as D3.js, ECharts, or similar. Develop and evolve the UI for a developer homepage with 50,000 active users... 

Job description Principal UI Engineer - Belfast (Hybrid) £70,000 - £80,000 + bonus + full benefits Join a global fintech building high-performance trading platforms used by institutional clients worldwide . This is a hands-on leadership role where you'll shape...

 ...coding practices Strong communication skills, with the ability to explain technical ideas clearly Previous experience mentoring developers and promoting engineering best practices Key Responsibilities Provide technical leadership to front-end teams, ensuring high... 

 ...and we are continuing to invest in its safety, quality, and long-term evolution. We are looking for a Senior Full Stack Software Developer to join our R&D team as a hands-on individual contributor. This role is suited to someone who enjoys solving complex problems,... 

 ...organisation is seeking an experienced Full Stack Software Engineer to join a high-performing internal tools team. This role is ideal for a developer with a strong Java background who also enjoys working across the full stack, contributing to both backend services and user-facing... 

 ...., Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch). Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform...  ..., SQS, Cognito, CloudWatch. Proficiency in TypeScript and frontend (React) development. Experience with infrastructure as code (... 

 ...maintain cloud-native applications using AWS serverless services (e.g., Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch). Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation). Able to build front/back-end solutions...