51 to 64 of 64 Full-Stack Development Jobs in Northern Ireland

visible role in helping us scale one of the most advanced food ordering platforms in the market. We are looking for a full-stack engineer with experience designing, developing, scaling, and monitoring solutions, improvements, and services in our core ordering platform. We take pride … Design and implement scalable, high-quality components and services that align with team and company goals. Collaborate across teams to integrate and align development efforts, ensuring consistency and quality in shared components and APIs. Contribute to technical decision-making, including solution design and architecture, with a focus ...

code to be performant and efficient Experience building RESTful application interfaces and designing APIs Experience working as a part of a multi‐person development team that utilizes automated testing, CI/CD pipelines and peer reviews in an Agile Environment Nice to haves: Strong engineering principles Excellent communication … subscriptions. (UK Only) Modern, centrally located offices in London, Belfast, Dundalk, and Dubai - designed for collaboration and focus. An annual learning and personal development budget for training, exams, certifications, and qualifications - whatever helps you move forward. #J-18808-Ljbffr ...

competition business, is hiring a Software Developer to join their existing technology team in Northern Ireland. This is a key position within the development team, working on a high-traffic, customer-facing platform and helping to develop new features while improving the scalability, performance and reliability … query optimisation and transactions. Proven experience developing and supporting high-traffic, high-volume or transactional websites/applications . Strong Full Stack development experience across backend and frontend technologies. Experience developing and integrating REST APIs and third‐party services . Strong understanding of application ...

deliver scalable, high-quality software. Ideal candidates have strong TypeScript experience across front-end and back-end stacks, with AWS, microservices, and modern development practices. This is a hybrid role with career progression and exposure to cutting-edge cloud technologies. #J-18808-Ljbffr ...

about clean architecture, performance, correctness, and maintainability - and you enjoy mentoring others - this role is for you. Key responsibilities include Lead the design, development, and delivery of robust software solutions. Ensure architectural alignment, scalability, and high availability. Review code and designs for quality and compliance. Collaborate with infrastructure … maintain system integrity. Mentor team members and promote best practices. Troubleshoot and resolve technical issues efficiently. Document key stages of the software development lifecycle. What we are looking for If you have a third-level qualification in Computer Science or a related subject, and can demonstrate strong experience ...

take a problem and work through it to production Use AI coding tools and are curious about how AI is changing software development Enjoy learning and working across different parts of a codebase Communicate clearly and work well with others You don’t need previous AI experience. Strong … matter more. Useful experience Experience with any of the following is useful, but not required: TypeScript, JavaScript, Node.js, React, Svelte, or similar Full-stack SaaS products Databases, APIs, and third-party integrations Workflow or automation products Internal tools, low-code, or developer tools LLMs, agents, tool ...

backend teams. This high-ownership role demands deep JavaScript/TypeScript skills, React expertise, and experience with large-scale systems, cloud-native development, and on-call rotations. #J-18808-Ljbffr ...

maintain high-performing software solutions while mentoring others. The role requires 3+ years of experience with TypeScript/JavaScript and collaboration within development teams. This position offers competitive salaries, stock options, and a supportive work environment to foster personal and professional growth. Let’s shape the future ...

tech company in Belfast to recruit a Software Developer. You will join a cross-functional product team, contribute to both frontend and backend development, and help shape meaningful applications in an agile setting. From day one you will write clean, maintainable code, take part in code reviews ...

Belfast is seeking a Senior Full-Stack Engineer to join our Technology Consulting practice. You will design and deliver full-stack solutions, mentor junior developers and lead delivery in agile teams. The role combines hands-on coding with technical leadership across frontend ...

Belfast is seeking a Senior Full-Stack Developer to join our Technology Consulting practice. You will operate at a senior level, blending hands-on delivery with technical leadership, mentorship, and ownership of complex systems. You will learn new technologies, lead developer teams and understand a product ...

Belfast is actively growing its Digital Engineering team and expanding full-stack engineering capability. This is a fantastic opportunity for a senior developer who combines hands-on delivery with technical leadership, mentorship, and ownership of complex systems. Ready to learn new technologies and lead teams ...

provides a "single 'front door'" for customers. By using a "unified API”, barriers to consumption are removed, integration time is reduced, development costs lowered, and a consistent experience provided across all data latencies (Real-time, Recent History, and Deep History), data types (time series, metadata, unstructured) and services. … teams to build the capabilities to track user activity With the goal to generate insights into user activity and product value. + Full-Stack Execution: Be a key stakeholder in the "plumbing" of the API lifecycle, including GitHub governance, and CI/CD pipelines for PyPi ...

Citi Belfast seeks a hands-on engineering lead to drive AI-powered product development and shape engineering culture. You will provide technical leadership while staying close to code, partnering across the organisation to build scalable developer platforms and adopt Generative AI and modern practices. Responsibilities span architecture, design ...