Date posted
Commute time
Locations
Type of Company
Job types
Locations

Filters

Permanent
Sort byRelevance
Commute time
Locations
Date posted
    Type of Company
      Job types
      1 selected

        Related Jobs

        • Engineering
        • IT
        • Testing
        • Back End
        • Database
        • Git
        • Microservices
        • Platforms
        • Engineer Intern
        • Engineer Placement
        • Intern Placement Year
        • Senior Test Engineer

        show more
        Permanent
        Remove all filters

        Commute time

        Locations

        Popular locations


        Belfast
        2



        See all jobs in County Antrim

        Date posted





        Job types

        Permanent
        2


        Locations

        • Belfast
        • County Antrim
        • Northern Ireland

        2 Permanent API jobs in County Antrim + 20 miles

        Beckend Engineer Intern - Placement Year 2026

        Proofpoint
        Belfast, County Antrim
        Competitive
        The Tessian product offers inbound threat defence software, via API, to Microsoft or Google e-mail platforms, as well as a data loss prevention (DLP) service that utilises Machine Learning for maximum protection.
        The Tessian product offers inbound threat defence software, via API, to Microsoft or Google e-mail platforms, as well as a data loss prevention (DLP) service that utilises Machine Learning for maximum protection.
        more
        Join Kainos and Shape the Future - At Kainos, were problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether were transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries of technology, we do it together. We believe in a people-first culture, where your ideas are valued, your growth is supported, and your contributions truly make a difference. Here, youll be part of a diverse, ambitious team that celebrates creativity and collaboration. Ready to make your mark? Join us and be part of something bigger. As a Senior Test Engineer (Senior Associate) in Kainos, youll work within a multi-skilled agile team, developing and executing functional automated and manual tests to help the team deliver working application software that meets user needs.
        Join Kainos and Shape the Future - At Kainos, were problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether were transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries of technology, we do it together. We believe in a people-first culture, where your ideas are valued, your growth is supported, and your contributions truly make a difference. Here, youll be part of a diverse, ambitious team that celebrates creativity and collaboration. Ready to make your mark? Join us and be part of something bigger. As a Senior Test Engineer (Senior Associate) in Kainos, youll work within a multi-skilled agile team, developing and executing functional automated and manual tests to help the team deliver working application software that meets user needs.
        more

        These jobs might also interest you

        Work with Python 3 and AWS to build and evolve backend services and distributed systems that handle large volumes of data efficiently. * Participate in technical discussions and design reviews, contributing ideas and learning from more experienced engineers. * Backend software development (our codebase is Python, but were open to candidates transitioning from Java or similar languages). * Clear, thoughtful communication skills, both written and verbal, when working with engineers and non-engineers alike. Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows.
        Work with Python 3 and AWS to build and evolve backend services and distributed systems that handle large volumes of data efficiently. * Participate in technical discussions and design reviews, contributing ideas and learning from more experienced engineers. * Backend software development (our codebase is Python, but were open to candidates transitioning from Java or similar languages). * Clear, thoughtful communication skills, both written and verbal, when working with engineers and non-engineers alike. Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows.
        more
        Join the Platform team at Tessian Group and get hands-on with exciting projects like our Kubernetes migration, scaling infrastructure to meet growing demand, and solving real-world challenges around performance and reliability. You'll help build the tools and systems that empower our engineers to ship faster, safer, and smarter. As part of a collaborative and supportive team, youll contribute to shaping how we scale, automate, and improve our platformwhile growing your skills and working alongside experienced engineers across the company. Embed in the Platform team and become a key player in projects across Engineering and Security - Some experience or exposure to cloud platforms, preferably AWS (or similar platforms like GCP or Azure). Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and ...
        Join the Platform team at Tessian Group and get hands-on with exciting projects like our Kubernetes migration, scaling infrastructure to meet growing demand, and solving real-world challenges around performance and reliability. You'll help build the tools and systems that empower our engineers to ship faster, safer, and smarter. As part of a collaborative and supportive team, youll contribute to shaping how we scale, automate, and improve our platformwhile growing your skills and working alongside experienced engineers across the company. Embed in the Platform team and become a key player in projects across Engineering and Security - Some experience or exposure to cloud platforms, preferably AWS (or similar platforms like GCP or Azure). Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and ...
        more
        The Technical Services Manager leads the management of product specifications and artwork approval processes, ensuring all products meet legal, safety and customer requirements. This role oversees technical documentation, label compliance, claims validation and communication with internal teams and external stakeholders. The position ensures all technical data is accurate, up-to-date, and aligned with regulations and customer expectations. Click here to view full job description: Technical Services Manager Specifications & Artwork
        The Technical Services Manager leads the management of product specifications and artwork approval processes, ensuring all products meet legal, safety and customer requirements. This role oversees technical documentation, label compliance, claims validation and communication with internal teams and external stakeholders. The position ensures all technical data is accurate, up-to-date, and aligned with regulations and customer expectations. Click here to view full job description: Technical Services Manager Specifications & Artwork
        more
        Hands-on experience as a QA Automation Engineer or QA Engineer in financial services or other regulated environments. We are seeking a QA Automation Engineer to join our Digital Asset development team. * Create and maintain test artefacts including test plans, test cases, and test execution evidence in line with enterprise QA processes. * Working knowledge of test automation frameworks and tools (e.g., API automation, backend test frameworks, or UI automation where applicable). * Understanding of QA practices across the SDLC, including Agile delivery, defect management, and regression testing. This is a hands-on quality engineering role responsible for designing, executing, and maintaining automated and manual tests for backend and API-driven systems in a financial services environment. The role focuses on ensuring the reliability, correctness, and security of software that suppors ...
        Hands-on experience as a QA Automation Engineer or QA Engineer in financial services or other regulated environments. We are seeking a QA Automation Engineer to join our Digital Asset development team. * Create and maintain test artefacts including test plans, test cases, and test execution evidence in line with enterprise QA processes. * Working knowledge of test automation frameworks and tools (e.g., API automation, backend test frameworks, or UI automation where applicable). * Understanding of QA practices across the SDLC, including Agile delivery, defect management, and regression testing. This is a hands-on quality engineering role responsible for designing, executing, and maintaining automated and manual tests for backend and API-driven systems in a financial services environment. The role focuses on ensuring the reliability, correctness, and security of software that suppors ...
        more
        As a Associate, Java Back-End Engineer, youll lead by example architecting, coding, and mentoring teams to build resilient systems that power our global post-trade operations. - A major strategic area within Aladdin and one of BlackRocks largest engineering investments. Youll design and deliver enterprise-scale software with a focus on reliability, performance, and clean engineering practices. - Collaborates closely with Product, Operations, and other Engineering teams to deliver business-critical capabilities. - Design and develop robust, high-performance back-end systems using Java 11+ and the Spring Boot ecosystem. - B.S./M.S. in Computer Science, Engineering, or related discipline. - 3+ years of professional experience in Java and object-oriented design. - Exposure to Prompt Engineering and Agentic AI - About this role - At BlackRock, technology is the foundation of our business. About Post Trade Accounting (PTA)
        As a Associate, Java Back-End Engineer, youll lead by example architecting, coding, and mentoring teams to build resilient systems that power our global post-trade operations. - A major strategic area within Aladdin and one of BlackRocks largest engineering investments. Youll design and deliver enterprise-scale software with a focus on reliability, performance, and clean engineering practices. - Collaborates closely with Product, Operations, and other Engineering teams to deliver business-critical capabilities. - Design and develop robust, high-performance back-end systems using Java 11+ and the Spring Boot ecosystem. - B.S./M.S. in Computer Science, Engineering, or related discipline. - 3+ years of professional experience in Java and object-oriented design. - Exposure to Prompt Engineering and Agentic AI - About this role - At BlackRock, technology is the foundation of our business. About Post Trade Accounting (PTA)
        more
        Shape the Future of Water Opportunities for Water Network Engineers (Ireland) * Undertake hydraulic modelling of water network including build, verify and use of hydraulic models in capital projects. * Deep understanding of water network operations, hydraulic modelling, optioneering, and engineering design. Market Water The water sector in Ireland is undergoing a major transformation. Unprecedented investment and technological advancement is creating a once-in-a-generation opportunity to redefine water and wastewater infrastructure. Were proud to be at the forefront of this transformation, partnering with large companies across Ireland to deliver water and wastewater services and better manage water related risks. Weve secured multiple long-term frameworks and programmes with leading clients across Ireland, including Uisce ireann (Irish Water), Northern Ireland ...
        Shape the Future of Water Opportunities for Water Network Engineers (Ireland) * Undertake hydraulic modelling of water network including build, verify and use of hydraulic models in capital projects. * Deep understanding of water network operations, hydraulic modelling, optioneering, and engineering design. Market Water The water sector in Ireland is undergoing a major transformation. Unprecedented investment and technological advancement is creating a once-in-a-generation opportunity to redefine water and wastewater infrastructure. Were proud to be at the forefront of this transformation, partnering with large companies across Ireland to deliver water and wastewater services and better manage water related risks. Weve secured multiple long-term frameworks and programmes with leading clients across Ireland, including Uisce ireann (Irish Water), Northern Ireland ...
        more
        We are seeking an experienced QA Automation Engineer to join our Digital Asset development team. * Proven experience as a QA Automation Engineer within financial services or other regulated environments * Solid understanding of QA practices across the full SDLC, including Agile delivery models and automation-first testing strategies * Collaborate closely with developers and product teams, contributing to testability, acceptance criteria, and automation-ready designs * Strong hands-on experience with test automation for APIs and backend services (e.g. REST APIs, service-to-service integrations) This is a hands-on, quality engineering role responsible for designing, building, and maintaining automated test frameworks and test suites for mission-critical digital asset platforms within a regulated financial services environment.
        We are seeking an experienced QA Automation Engineer to join our Digital Asset development team. * Proven experience as a QA Automation Engineer within financial services or other regulated environments * Solid understanding of QA practices across the full SDLC, including Agile delivery models and automation-first testing strategies * Collaborate closely with developers and product teams, contributing to testability, acceptance criteria, and automation-ready designs * Strong hands-on experience with test automation for APIs and backend services (e.g. REST APIs, service-to-service integrations) This is a hands-on, quality engineering role responsible for designing, building, and maintaining automated test frameworks and test suites for mission-critical digital asset platforms within a regulated financial services environment.
        more
        Were looking for a skilled QA Engineer to join our Tick History development team. Senior Associate * Strong experience in QA and test automation - LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. Its how weve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services and our open-access model we provide the flexibility, stability and trust that enable our ...
        Were looking for a skilled QA Engineer to join our Tick History development team. Senior Associate * Strong experience in QA and test automation - LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. Its how weve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services and our open-access model we provide the flexibility, stability and trust that enable our ...
        more

        Multiskilled Engineer (Maintenance Engineer)

        Ernest Gordon Recruitment
        Antrim (BT41)
        £40000 - £45000 per annum + Company Benefits
        Are you a maintenance engineer or similar with aspirations to become a multiskilled engineer? Keywords: Multiskilled Engineer, Maintenance Engineer, Antrim, Mechanical, Electrical, Sustainability. With troubleshooting, repairs, PLCs and commissioning of installations there is a variety of responsibilities to keep things fresh, whilst upskilling you to a fully-fledged multiskilled engineer. The ideal candidate will have 18th Edition Certification, 2 years of maintenance engineering experience and a good understanding of schematics. * 2 years of maintenance experience. Antrim £40,000 to £45,000 + 40 Hour Week + No Qualifications Required + 12:15pm Finish on Friday + Work Life Balance + 1.5 Overtime Pay + Company Benefits - Do you want to join a rapidly growing, market leading, sustainable business who can take your career to the next level?
        Are you a maintenance engineer or similar with aspirations to become a multiskilled engineer? Keywords: Multiskilled Engineer, Maintenance Engineer, Antrim, Mechanical, Electrical, Sustainability. With troubleshooting, repairs, PLCs and commissioning of installations there is a variety of responsibilities to keep things fresh, whilst upskilling you to a fully-fledged multiskilled engineer. The ideal candidate will have 18th Edition Certification, 2 years of maintenance engineering experience and a good understanding of schematics. * 2 years of maintenance experience. Antrim £40,000 to £45,000 + 40 Hour Week + No Qualifications Required + 12:15pm Finish on Friday + Work Life Balance + 1.5 Overtime Pay + Company Benefits - Do you want to join a rapidly growing, market leading, sustainable business who can take your career to the next level?
        more
        FEATURED
        The Role – Field Service Engineer, Laboratory Robotic Systems Your Background – Field Service Engineer, Laboratory Robotic Systems The Company - Field Service Engineer, Laboratory Robotic Systems * Competent background in a customer facing field service engineering capacity, gained within a high value electronics or electro-mechanical capital equipment environment. * Service, installation, breakdown, repair and calibration of a wide range of sophisticated medical laboratory automation * Applications are encouraged from engineers with a broad range of backgrounds, including laboratory, scientific, robotics, life sciences, biopharmaceutical, university research, laboratory automation or medical devices * This global manufacturer supplies a wide range of innovative laboratory automation systems to the clinical diagnostics, biopharmaceutical and research sectors
        The Role – Field Service Engineer, Laboratory Robotic Systems Your Background – Field Service Engineer, Laboratory Robotic Systems The Company - Field Service Engineer, Laboratory Robotic Systems * Competent background in a customer facing field service engineering capacity, gained within a high value electronics or electro-mechanical capital equipment environment. * Service, installation, breakdown, repair and calibration of a wide range of sophisticated medical laboratory automation * Applications are encouraged from engineers with a broad range of backgrounds, including laboratory, scientific, robotics, life sciences, biopharmaceutical, university research, laboratory automation or medical devices * This global manufacturer supplies a wide range of innovative laboratory automation systems to the clinical diagnostics, biopharmaceutical and research sectors
        more
        Were supporting a major energy client via a top consultancy and need three Manual Test Engineers across infrastructure, applications, and EUC. * Manual testing across enterprise applications * Strong manual testing background - Location: Warwick (Hybrid) Client: Leading Consultancy (Energy Sector) Clearance: SC Required - Overview - These are hands-on roles in a complex, regulated environment. If you cant operate without structure and scrutiny, this isnt for you. Roles1. Network & File Systems Testing * LAN network testing * File systems, including EFS and mounting * Infrastructure validation and defect analysis - 2. Application & Network Testing * Network integration and system testing * Defect management and release validation - 3. EUC & Zscaler Testing * End User Computing (desktop, laptop, virtual environments) * Zscaler (ZIA / ZPA) testing * Secure access and user experience validation - Requirements * Experience in at least one of the above domains
        Were supporting a major energy client via a top consultancy and need three Manual Test Engineers across infrastructure, applications, and EUC. * Manual testing across enterprise applications * Strong manual testing background - Location: Warwick (Hybrid) Client: Leading Consultancy (Energy Sector) Clearance: SC Required - Overview - These are hands-on roles in a complex, regulated environment. If you cant operate without structure and scrutiny, this isnt for you. Roles1. Network & File Systems Testing * LAN network testing * File systems, including EFS and mounting * Infrastructure validation and defect analysis - 2. Application & Network Testing * Network integration and system testing * Defect management and release validation - 3. EUC & Zscaler Testing * End User Computing (desktop, laptop, virtual environments) * Zscaler (ZIA / ZPA) testing * Secure access and user experience validation - Requirements * Experience in at least one of the above domains
        more

        Related Jobs


        show more

        Frequently Asked Questions

        How many permanent API jobs are there in County Antrim?
        There are 2 permanent API jobs within 20 miles of County Antrim available on JustEngineers right now.

        What other similar jobs are there to permanent API jobs in County Antrim?
        As well as permanent API jobs in County Antrim, you can find permanent Engineering, IT, Testing, amongst many others.