1 to 25 of 162 Software Engineering Jobs in Belfast

Overview Expleo is a trusted partner for end-to-end, integrated engineering, quality services, and management consulting for digital transformation. We help businesses harness technological change to successfully deliver innovation, improve resilience and support the secure delivery of complex products, platforms and systems.As part of the Expleo UK Cybersecurity … Practice, you will support a key client engagement in Belfast, providing cyber engineering expertise across hardware, embedded systems, and software. This is not an IT-only cybersecurity role; it requires practical experience of developing, assuring and securing engineered solutions across the project lifecycle.The role will involve working closely with ...

Senior Software Engineer- Software Applications Date: 22 Sept 2026 Location: Belfast, GB Job Function: Technical Senior Software Engineer- Software Applications At Oxford Instruments Andor we are devoted to accelerating the greatest scientific advancements of our age. It matters to us that the products we develop make … industrial communities. We are a market leading organisation with a diverse and inclusive environment. Following an internal promotion we are hiring for a Senior Software Engineer- Software Applicationswill work in the Software team as part of the wider Engineering & Technology Department. As a Senior Software ...

External Description Role Purpose and Context The Senior Cybersecurity Architect – Agentic Engineering defines and advances cybersecurity approaches and architectures for Agentic Engineering. The role establishes practical security architectures, controls and guardrails for AI agents and agent-enabled software development, applying them across the software development lifecycle … runtime. The role works across Cybersecurity, Architecture and Engineering to translate security principles into usable engineering patterns, influence adoption and demonstrate progress through implementation and adoption outcomes. It combines strategic security architecture with practical engagement in the design and delivery of secure agentic capabilities. Responsibilities Define and apply ...

Research Fellow in AI for Software Engineering Queen’s University Belfast is seeking a highly motivated Postdoctoral Research Fellow to primarily contribute to a Horizon Europe project focusing on the use of Artificial Intelligence for Software Engineering for Highly Automated/Autonomous Driving Systems (Autonomous Vehicles … researchers and academics, the appointee will work collaboratively with international academic and industry partners, including major European companies in the Automotive, ICT, and Software Engineering sectors. The post offers a unique opportunity to develop professional skills, build strong collaborative networks, and gain hands‐on experience using ...

priorities and enterprise obligations into measurable controls, actionable intelligence, accountability, and sustained risk reduction. TORC is entering the next phase of that evolution: engineering risk and control capabilities that operate at enterprise scale. A cornerstone of this work is the Unified System of Controls (USC), a strategic ACC product … control capability for controls, bringing together control expectations, procedures, measurement, evidence, reporting, exceptions, ownership, and accountability. The Principal Engineer will help build the engineering function required to make that ambition real. The Principal Engineer, TORC Engineering is a highly senior technology leadership role responsible for building and leading ...

finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Job Advertisement: Real-time Embedded Software Engineer Are you ready to innovate and make a significant impact in the field of real-time embedded software development? Thales is seeking … enthusiastic and dedicated Software Engineers to join our team and contribute to cutting-edge multi-discipline programmes. If you possess the skills and passion for software engineering, we want to hear from you! Overview of Thales Integrated Airspace Surveillance (IAS): Thales IAS provides advanced surveillance solutions designed ...

digital foundations behind some of the most complex systems in government – from critical infrastructure to advanced data platforms. We don’t just test software – we engineer quality into products that matter. As an SDET here, you’ll combine strong software development skills with deep quality engineering expertise … your technical craft, gain new skills, and complete qualifications and certificates. This is your chance to make a real impact. We’re looking for software engineers who are passionate about quality. As an SDET, you’ll apply sound engineering principles to build software, automation frameworks, test infrastructure ...

your technical craft, gain new skills, and complete qualifications and certificates. This is your chance to make a real impact. We’re looking for software engineers who are passionate about quality. As an SDET, you’ll apply sound engineering principles to build software, automation frameworks, test infrastructure … with confidence across some of the largest and most technically ambitious programmes in the country. You’ll work as part of a cross-functional engineering team alongside software engineers, DevOps engineers and business analysts – designing and implementing maintainable solutions, reviewing code, shaping architecture for testability, and building scalable ...

being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection.**Your role in the team**The Product Security Engineering organization is responsible for designing, building, and operating enterprise security controls as software products. The group applies modern software engineering practices … embedded directly into the enterprise technology ecosystem, enabling secure‐by‐default behaviors while minimizing friction for product and platform teams. Product Security Engineers are software engineers who own the full software development lifecycle — from design and implementation through deployment and production support. They write and maintain production code ...

back. You'll bring the expertise. We'll provide the platform to succeed. Ready? It's time to do your thing. Build your data engineering capability with us Join a team where software engineering and data engineering come together to solve complex business challenges at scale. … This role is designed to give you meaningful opportunities to grow your data engineering skills in a supportive, hands-on environment . You'll work with Python, AWS and Snowflake to build the data foundations that power pricing and modelling decisions across Liberty Mutual. Along ...

laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team Product Security Engineering designs, builds, and operates enterprise security controls as software products that integrate directly into cloud platforms, the SDLC, and core enterprise services. … organization applies modern software and cloud engineering practices to deliver scalable, reliable, and developer-friendly security capabilities for cloud-hosted workloads. The Cloud Product Security Engineer is a hands-on security engineer responsible for building, integrating, and operating security controls within cloud environments. This role focuses on engineering ...

provide the platform to succeed. Ready? It’s time to do your thing. Who you’ll be working with: Join a team where software engineering, MLOps and data engineering come together to solve complex business challenges at scale. This role is designed to give you meaningful opportunities … grow your data engineering skills in a supportive, hands-on environment . You’ll work with Python, AWS and Snowflake to build the data foundations that power pricing and modelling decisions across Liberty Mutual. Along the way, you’ll develop practical experience in modern cloud data engineering, learn ...

nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. 2027 Software Engineering Graduate Start Date: 06 September 2027 Salary: £34,000 per annum Employee type: Permanent Location: Belfast Working Schedule: 37 hours per week … hours Monday - Thursday, 5 hours on a Friday) Are you passionate about engineering? Do you have an inquisitive mind? Do you want to be part of a Graduate Programme that will develop and challenge you? If so, then look no further What is the Engineering Development Programme? This ...

DescriptionJob Title: Software EngineerReq ID: 61975Job Function: Software EngineeringPosting Start Date: 21/10/2026Posting End Date: 28/10/2026Division: DigitalJob Location: GBR Belfast - Riverside TowerAdvertised Salary: CompetitiveJob Req ID:Posting Date:Function:Location:Salary:## **About the role**The Software Engineer plays … microservices, contributing to the delivery of new technology that improves platform capability, reliability, and customer outcomes. Working as part of a co-located FTE engineering team, the role provides the opportunity to develop strong hands-on experience in Java/Spring Boot, AWS, EKS, and Oracle DB, while learning ...

from the field allowing you to see first-hand how people actually use the product. You will lead a large cross-functional team, including software engineers, QA, UX, product, agile delivery and application support, and work closely with Solution Architects and stakeholders in the US business. The team … strong engineering culture and a track record of modernising its tooling and practices, and is now adopting Aflac's AI-native way of building software. The Role As Engineering Manager, you will provide both technical direction and people leadership in equal measure. You'll help engineers to develop ...

laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team Product Security Engineering designs, builds, and operates enterprise security capabilities that integrate directly into cloud platforms, software development lifecycles, and enterprise engineering practices. The organisation … applies modern engineering approaches to embed security early in the development process, enabling teams to deliver secure, resilient, and scalable technology solutions. The Threat Modeling - Platform Consultant Senior Expert is a high level security consultant responsible for driving the adoption of secure-by-design principles across enterprise technology platforms ...

Software Engineer -Belfast | Hybrid | Permanent MCS Group is working with a growing technology company in Belfast that is looking to add 2 Software Engineers to its growing development team. This is a great opportunity for a software engineer with around 1-3 years of commercial experience … wants to build strong backend engineering skills while working with modern cloud technologies and avail of the support of some brilliant leaders in their field along with some of NI's best and most experienced software engineers. The Role You’ll join an established engineering team building ...

this opportunity, the business is flexible to hire at Sr Consultant II, Lead Consultant, and Expert level depending on experience & interview evaluation. Product Security Engineering designs, builds, and operates enterprise security capabilities that integrate directly into cloud platforms, software development lifecycles, and enterprise engineering practices. The organisation … applies modern engineering approaches to embed security early in the development process, enabling teams to deliver secure, resilient, and scalable technology solutions. Key responsibilities: Serve as a trusted security consultant to engineering teams, providing guidance on secure architecture, platform design, and threat modeling practices Lead and facilitate threat ...

DescriptionJob Title: Software Engineering SpecialistReq ID: 60828Job Function: Cyber SecurityPosting Start Date: 21/10/2026Posting End Date: 28/10/2026Division: DigitalJob Location: GBR Belfast - Riverside TowerAdvertised Salary: CompetitiveJob Req ID:Posting Date:Function:Location:Salary:## **About the role**We're looking … engineer with **2–5 years** in software engineering, that posseses strong technical fundamentals. We want people who genuinely care about what they build, the customers who use it, and the team they work with.Ownership isn't a buzzword here. If something is broken, you fix it. If there ...

applications systems analysis, design and programming activities. This is a senior technical position responsible for accomplishing results through the management of a variety of engineering activities including the design, acquisition and deployment of hardware, software and network infrastructure in coordination with the Technology team. Your responsibilities will … Develop and implement complex software solutions using Java/J2EE, Spring Boot, and RESTful web services. Design, develop, and maintain robust microservices adhering to architectural best practices. Apply hands-on expertise in Core Java, including multi-threading and the Collections framework. Utilize Spring Framework effectively for application development. Work ...

Role This isn't a typical engineering role. As an AI Native Software Engineer, you'll work across product, engineering and architecture. You'll use AI tools to design, build and deploy software at pace. Instead of only writing code, you'll engineer the context, skills … This is an opportunity to Define how Aflac uses AI across the entire organisation Be at the forefront of AI adoption and innovation Shape engineering culture and future ways of working Help development teams embrace AI responsibly and effectively Apply AI native engineering to one of the largest ...

deliver impact how and where it mattersmost . Connect to your opportunity The AI Deliver Lead roles is part of our Products and Engineering group, alongside product managers, AI engineers, technology strategists and technical architects. We bring the right product and technology expertise to each of the concepts … work with. As an AI Delivery Lead, you will be responsible for ensuring successful delivery across software engineering and AI-enabled initiatives. You will provide structure, governance and leadership across delivery teams while maintaining visibility of progress, risks and outcomes. As an AI Delivery Lead, you will: Lead ...

Employee type: Permanent Location: Belfast Working Schedule: 37 hours per week (8 hours Monday - Thursday, 5 hours on a Friday) Are you passionate about engineering? Do you have an inquisitive mind? Do you want to be part of a Graduate Programme that will develop and challenge … then look no further What is the Engineering Development Programme? This is a 3-year programme with the option to rotate, in Year 3, around the country across different business units experiencing different parts of an engineering lifecycle. You will be assigned to a succession ...

being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Your role in the team The Product Security Engineering organization is responsible for designing, building, and operating enterprise security controls as software products. The group applies modern software engineering practices … embedded directly into the enterprise technology ecosystem, enabling secure‐by‐default behaviors while minimizing friction for product and platform teams. Product Security Engineers are software engineers who own the full software development lifecycle — from design and implementation through deployment and production support. They write and maintain production code ...

Group is working exclusively with a high-growth technology organisation as they establish a new engineering presence in Northern Ireland. We're looking for a Principal Software Engineer who enjoys building software, solving complex problems and using modern AI tools to improve how they work. This … month in office), senior Individual Contributor opportunity offering genuine ownership, technical autonomy and the chance to play an important role in shaping a growing engineering team. We're looking for someone who enjoys remaining hands-on, making sensible technical decisions and working on enterprise software products. ...