test development engineer jobs in Belfast

MCS Group is seeking a Software Test Engineer to join one of their closest clients, a fast-growing Insurtech firm. With huge investment onboard in 2025, this firm's technology function is planning to scale by over 50% in the first half of 2026 and this will include it's quality assurance division scaling. An exclusive role to MCS Group, the Software Tester will champion quality across their...

Get your weekends started early with a 2pm Friday finish. Scotts Electrical Services is looking for a 2391-qualified Electrical Testing & Inspection Engineer to join our expanding team. We offer a competitive salary, a company van with fuel card and life insurance equivalent to 3x annual salary. If you're a time-served electrician who takes pride in high-quality commercial and industrial work, we...

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Test Systems - Propulsion Test Engineer Belfast Full time 2026-01-07 Posted Today R0267445 Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early...

On a mission to help people who have been diagnosed with chronic kidney disease, this start-up are looking to bring on a Senior TypeScript Developer, who’s fully embraced AI-assisted development. Their mission is to make life better for people suffering from kidney disease by building one of the first algorithm-based behavioural change programmes. The application that does this brings together...

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

You will act as the central technical interface between customers and Keysight teams, with a strong focus on high-speed digital and physical-layer standards. Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization.

You will play a key role in supporting the execution of the Backend Test Strategy, coordinating across teams and products, and ensuring the delivery of robust, secure, and performant backend solutions. If you are passionate about backend quality, automation, and engineering excellence, we would love to hear from you!

Salesforce Test Analyst Note: Active SC Clearance Required Role overview: We are seeking a highly skilled and experienced Quality Assurance Consultant to join our team on a permanent basis. The successful candidate will be primarily responsible for ensuring the quality of Salesforce Service Cloud solutions throughout the development lifecycle. This role demands a strong background in software...

Job Description Programme Test Manager – ERP 3-month initial contract with scope to extend £500/575 euros per day - Outside IR35 Belfast – 3 days a week on site I am currently working with a client who requires a Programme Test manager to lead the end-to-end testing strategy for a global ERP implementation programme. This person will lead quality assurance across multiple workstream...

Overview Overview The AI Governance and Test Engineer plays a critical role in ensuring the responsible and effective deployment of AI solutions. This position is central to upholding regulatory compliance, meticulously monitoring the performance and accuracy of AI models, and conducting rigorous performance testing to validate the reliability and efficiency of AI objects throughout their...

You will contribute to exciting projects in digital agriculture, ensuring the quality and reliability of our web-based systems.

You will independently take on the following responsibilities: Plan, implement, and execute automated tests for web applications (frontend, backend, and database) using Robot Framework BrowserLibrary or Cypress within a CI/CD pipeline.

Position Description: At CGI, we’re redefining what quality means in the age of AI and automation. As a Test Engineer, you’ll play a key role in delivering complex, high-impact testing programmes that shape how our clients achieve excellence at scale. You’ll combine deep technical expertise with innovation and leadership, enhancing automation frameworks, applying AI-driven techniques, and...

## For additional information, please review .**Overview**The AI Governance and Test Engineer plays a critical role in ensuring the responsible and effective deployment of AI solutions. This position is central to upholding regulatory compliance, meticulously monitoring the performance and accuracy of AI models, and conducting rigorous performance testing to validate the reliability and...

You will track AI model lifecycles, conduct performance testing, and monitor compliance. A strong background in AI/ML development, regulatory frameworks, and data analysis is essential. The role offers a competitive salary, 27 days of annual leave, private medical care, and a hybrid work model, allowing for a flexible work-life balance.

A leading financial services company is looking for an AI Governance and Test Engineer in Belfast. The successful candidate will be responsible for ensuring the effective deployment of AI solutions, monitoring performance, and conducting rigorous performance testing. This role requires strong experience in AI/ML model development and compliance frameworks. Benefits include competitive salary,...

You will play a key role in shaping and executing the next generation of our compliance test strategy, ensuring that our systems meet the highest standards of security, reliability, and regulatory requirements.

MCS Group is delighted to recruit an Electronic Test Technician for our client, a leading global Medical Device manufacturing company based in Belfast. Are you an electronics technician with a sharp eye for detail and a passion for solving problems? In this hands-on role, you'll: - Investigate and diagnose faults in products - Perform root cause analysis and generate detailed reports - Support...

Manage the entire HR recruitment process, handle expatriate management, and support HR administrative functions and system enhancements. Ensure compliance with labor laws and facilitate staff Coordinator will manage projects, conduct data analysis on client benefits, prepare reports, and optimize processes within the team. Top Skills: ExcelPower BILocation: Belfast, United Kingdom Thales people...

A technology-focused recruitment agency is seeking an experienced SDET / Software Developer in Test to join their delivery-focused team in Belfast on an initial 3-month contract. The ideal candidate should have strong Java skills, experience with Cucumber or Gherkin, and familiarity with Test-Driven Development. This role offers a hybrid working model and a competitive daily rate, allowing you to...