14 of 14 Permanent Collaborative Engineering Jobs in County Antrim

you ready to build the next generation of financial technology? Do you want to join a company that's investing heavily in its Belfast hub, building multiple brand-new engineering teams to shape the future of its platform? My client, a leading player in the global FinTech industry, is expanding rapidly in Belfast and is seeking experienced Senior .NET … Engineers to be part of their exciting growth journey. This is your chance to work on high-impact systems that process complex financial data at scale, within a collaborative, engineering-driven culture. What You'll Be Doing Designing, developing and deploying high-performance .NET solutions within a cloud-native environment. Building modern microservices architectures using C#, .NET Core … DevOps: CI/CD pipelines (Azure DevOps, GitHub Actions, or similar) Practices: Agile delivery, TDD/BDD, code reviews, and continuous improvement About You 5+ years of commercial software engineering experience, ideally within .NET and modern distributed systems. Strong understanding of clean architecture, domain-driven design, and microservices. Experience with cloud deployments and performance optimisation. A passion for solving More ❯

you ready to build the next generation of financial technology? Do you want to join a company that's investing heavily in its Belfast hub, building multiple brand-new engineering teams to shape the future of its platform? My client, a leading player in the global FinTech industry, is expanding rapidly in Belfast and is seeking experienced Senior .NET … Engineers to be part of their exciting growth journey. This is your chance to work on high-impact systems that process complex financial data at scale, within a collaborative, engineering-driven culture. What You'll Be Doing Designing, developing and deploying high-performance .NET solutions within a cloud-native environment. Building modern microservices architectures using C#, .NET Core … DevOps: CI/CD pipelines (Azure DevOps, GitHub Actions, or similar) Practices: Agile delivery, TDD/BDD, code reviews, and continuous improvement About You 5+ years of commercial software engineering experience, ideally within .NET and modern distributed systems. Strong understanding of clean architecture, domain-driven design, and microservices. Experience with cloud deployments and performance optimisation. A passion for solving More ❯

technology business with millions of daily users and a large-scale platform delivering high-volume content to web, mobile, and partner services. The company is investing heavily in its engineering teams to enhance its delivery capabilities, building out scalable infrastructure, and driving innovation across its platforms. The Role: You'll join our clients Platform team As a Senior Backend … scalable, and performant. You'll be working closely with engineers and product teams to improve existing technologies and create brand-new applications, while mentoring junior developers and contributing to engineering best practices. Key Responsibilities: * Partner with engineers to deliver business requirements and technical improvements. * Take ownership of key systems and projects, driving them from design to delivery. * Break down … complex problems into achievable, prioritised tasks. * Build robust, performant systems with a focus on scalability and resilience. * Mentor junior engineers and contribute to a collaborative team culture. * Apply engineering best practices to ensure system quality and maintainability. Essential Criteria: * Proven experience writing clean, maintainable, production-grade code in a modern programming language. * Proficiency in server-side JavaScript/ More ❯

technology business with millions of daily users and a large-scale platform delivering high-volume content to web, mobile, and partner services. The company is investing heavily in its engineering teams to enhance its delivery capabilities, building out scalable infrastructure, and driving innovation across its platforms. The Role: You'll join our client's team as a Senior Frontend … collaborate closely with product teams and backend engineers to deliver seamless experiences, improve existing applications, and create brand-new features. You'll also mentor junior developers and help shape engineering best practices across the frontend discipline. Key Responsibilities: Partner with product and backend teams to deliver robust, user-friendly solutions. Take ownership of key frontend projects, from design to … implementation. Translate complex requirements into intuitive, performant UI. Ensure applications are accessible, responsive, and visually consistent. Mentor junior engineers and contribute to a collaborative, knowledge-sharing culture. Apply engineering best practices to maintain quality and scalability. Essential Criteria: Proven experience writing clean, maintainable production-grade code in React and TypeScript. Strong understanding of modern frontend architecture, design patterns More ❯

expertise across traditional and digital asset markets. Built by technologists and financial engineers, their platforms are designed for scale, resiliency, and high performance. They are now establishing a new engineering hub in Belfast as part of a long-term investment to build core trading systems and infrastructure locally. The Belfast engineering team will initially focus on building real … time exchange connectivity and a data synchronisation layer that will underpin a planned trading platform launch in 2026. The Role: They are forming the first core engineering pod in Belfast starting with a Senior Java Developer who will define technical direction and engineering standards, followed by two mid-level developers. This pod will be responsible for designing and … connector layer capable of synchronising market data and order flow across multiple global crypto exchanges in real time. As the team matures, they will add QA, DevOps, and Support Engineering roles to build a fully autonomous delivery function in Belfast. This is a rare opportunity to join at the very start, shaping architecture, tooling, systems design, and engineering More ❯

expertise across traditional and digital asset markets. Built by technologists and financial engineers, their platforms are designed for scale, resiliency, and high performance. They are now establishing a new engineering hub in Belfast as part of a long-term investment to build core trading systems and infrastructure locally. The Belfast engineering team will initially focus on building real … time exchange connectivity and a data synchronisation layer that will underpin a planned trading platform launch in 2026. The Role: They are forming the first core engineering pod in Belfast starting with a Senior Java Developer who will define technical direction and engineering standards, followed by two mid-level developers. This pod will be responsible for designing and … connector layer capable of synchronising market data and order flow across multiple global crypto exchanges in real time. As the team matures, they will add QA, DevOps, and Support Engineering roles to build a fully autonomous delivery function in Belfast. This is a rare opportunity to join at the very start, shaping architecture, tooling, systems design, and engineering More ❯

expertise across traditional and digital asset markets. Built by technologists and financial engineers, their platforms are designed for scale, resiliency, and high performance. They are now establishing a new engineering hub in Belfast as part of a long-term investment to build core trading systems and infrastructure locally. The Belfast engineering team will initially focus on building real … time exchange connectivity and a data synchronisation layer that will underpin a planned trading platform launch in 2026. The Role: They are forming the first core engineering pod in Belfast starting with a Senior Java Developer who will define technical direction and engineering standards, followed by two mid-level developers. This pod will be responsible for designing and … connector layer capable of synchronising market data and order flow across multiple global crypto exchanges in real time. As the team matures, they will add QA, DevOps, and Support Engineering roles to build a fully autonomous delivery function in Belfast. This is a rare opportunity to join at the very start, shaping architecture, tooling, systems design, and engineering More ❯

expertise across traditional and digital asset markets. Built by technologists and financial engineers, their platforms are designed for scale, resiliency, and high performance. They are now establishing a new engineering hub in Belfast as part of a long-term investment to build core trading systems and infrastructure locally. The Belfast engineering team will initially focus on building real … time exchange connectivity and a data synchronisation layer that will underpin a planned trading platform launch in 2026. The Role: They are forming the first core engineering pod in Belfast starting with a Senior Java Developer who will define technical direction and engineering standards, followed by two mid-level developers. This pod will be responsible for designing and … connector layer capable of synchronising market data and order flow across multiple global crypto exchanges in real time. As the team matures, they will add QA, DevOps, and Support Engineering roles to build a fully autonomous delivery function in Belfast. This is a rare opportunity to join at the very start, shaping architecture, tooling, systems design, and engineering More ❯

frameworks and help shape the future of a fast-growing product team? My client is seeking a Senior Front-End Engineer with strong expertise in React to join their collaborative engineering team. You'll play a key role in designing and building scalable, performant interfaces that delight users and support the company's continued growth. Key Responsibilities Develop More ❯

to verify the quality and functionality of backend services and APIs. Conduct automated and manual testing, with a focus on integration and end-to-end test coverage. Collaborate with engineering teams to design, build, and maintain CI/CD pipelines. Work closely with software developers and business analysts to interpret requirements and craft effective testing strategies. Identify, log, and … structured test cases and defect reports. Skilled in triaging and investigating production issues in collaboration with support teams. Capable of working effectively both independently and as part of a collaborative engineering team. More ❯

to verify the quality and functionality of backend services and APIs. Conduct automated and manual testing, with a focus on integration and end-to-end test coverage. Collaborate with engineering teams to design, build, and maintain CI/CD pipelines. Work closely with software developers and business analysts to interpret requirements and craft effective testing strategies. Identify, log, and … structured test cases and defect reports. Skilled in triaging and investigating production issues in collaboration with support teams. Capable of working effectively both independently and as part of a collaborative engineering team. More ❯

to verify the quality and functionality of backend services and APIs. Conduct automated and manual testing, with a focus on integration and end-to-end test coverage. Collaborate with engineering teams to design, build, and maintain CI/CD pipelines. Work closely with software developers and business analysts to interpret requirements and craft effective testing strategies. Identify, log, and … structured test cases and defect reports. Skilled in triaging and investigating production issues in collaboration with support teams. Capable of working effectively both independently and as part of a collaborative engineering team. More ❯

or other mobile development tools. Understanding of RESTful APIs and integrations. Why Join? Fully remote, flexible working environment. Excellent opportunity to upskill into mobile and full-stack development. Supportive, collaborative engineering culture. Competitive salary and benefits package. If you have any further questions on the role, please feel free to reach out to Brendan McCrory directly. Benefits: Work More ❯

their models, data pipelines, and automation capabilities to the next level. Why join? * Be part of a company driving real innovation in AI-powered automation * Work with a talented, collaborative engineering team across data, ML, and DevOps * Shape and productionise machine learning models used by enterprise clients worldwide * Flexible hybrid or fully remote working environment What you'll More ❯