1 to 25 of 30 Software Engineering Jobs in Belfast

across hundreds of airports and carriers. Airportr sits at the intersection of travel technology, logistics, and automation, combining deep operational know-how with modern engineering to solve one of air travel's hardest problems at global scale. We're on a mission to make baggage handling invisible: intelligent, automated … effortlessly connected from doorstep to destination. What are we looking for? We're looking for a brilliant, highly experienced Software Engineering Manager to ignite and lead our distributed tech function. You will be responsible for ensuring our teams are delivering high quality, scalable software that powers ...

Símbolo We are looking for a Senior Engineer to establish and lead our new Developer Experience team. This team's mission is to improve engineering productivity, consistency, and satisfaction by building and maintaining the systems, processes, and tooling that underpin our Software Development Lifecycle (SDLC). 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. This is a hands-on role with significant influence: you will design systems, implement tooling, measure productivity gaps ...

Software Developer Belfast (with occasional travel in the UK, Ireland and the EU) About Us Causeway Sensors is a spin-out company from Queens University Belfast, developing game-changing nanotechnology that can plug into bioreactors to monitor biomanufacturing in real-time. We are a forward-thinking organisation dedicated … team. Our focus is on strategic excellence and fostering a collaborative work environment where everyone contributes to success. We are now looking for a Software Developer to join us on an initial 12-month contract with the view to becoming permanent, working 37.5 hours per week. The Benefits - Salary ...

Project Management. My client upholds values of professionalism, respect, client focus, excellence, integrity, and adaptability. Day-to-day of the role: Develop and maintain software applications tailored to client needs Collaborate with stakeholders to identify client requirements and develop technical solutions Troubleshoot and resolve technical issues efficiently Create … maintain technical documentation and user manuals Stay abreast of emerging technologies and industry trends to enhance service delivery Utilize advanced software and technologies to automate business processes and functions Required Skills & Qualifications: Bachelor’s degree in Computer Science, Software Engineering, or a related field Proven experience ...

Software Developer About Us We build AI-driven automation and robotics solutions that power intelligent platforms across industries such as pharmaceuticals, industrial automation, construction, and manufacturing. Our systems support real-time robotics management, lab automation, and large-scale IoT operations. Join a team tackling complex challenges at the intersection … robotics, and software. The Role We're looking for a Software Developer to help design and deliver scalable, reliable software across the full development lifecycle. You'll collaborate with engineers and stakeholders, contribute to architecture decisions, and take ownership of meaningful projects in a fast-moving environment. Responsibilities ...

English (fluent) · Salary: starting from £45,000 depending on experience Overview At MYT Shutters, we are on a mission to expand and strengthen our software engineering team. Our company develops in-house advanced online ordering and automated production systems that are essential for our day-to-day business … system components - encompassing business logic, data modelling, and database design - to ensure our systems remain robust, consistent, and maintainable. This is a hands-on engineering position suited to someone who understands how data and logic flow through a system, writes clean and well-structured code, and enjoys solving complex ...

Senior Java Engineer – Actuarial Data Squad – Outside IR35 - Contract We're looking for a Senior Java Engineer to join a high-profile project focused on backend systems that automate complex financial and actuarial processes. This ...

Senior Software Engineer - Cloud Platform (Hybrid, Belfast) We're partnered with a global software company seeking a Senior Software Engineer to join their Cloud Platform team in Belfast. You'll be part of a group driving transformation across the manufacturing and engineering sector through cutting-edge … backend services - and take ownership of DevOps pipelines and deployments. You'll collaborate with talented engineers, product managers, and architects to deliver reliable, scalable software used worldwide. What you'll be doing: Designing and building new features for a large-scale SaaS platform Enhancing CI/CD pipelines ...

build production-grade data and application workflows on Foundry, own technical decisions end-to-end and work directly with senior stakeholders while mentoring engineering teams. Core Responsibilities Foundry Solution Design & Build Own end-to-end solution design across: Data integration (Pipeline Builder/code-based pipelines, connectors, incremental loads … root cause analysis for platform and application issues. Define and enforce non-functional requirements (SLA/SLOs, resilience, disaster recovery). Client-Facing Engineering & Stakeholder Management Run technical discovery with senior stakeholders to translate business needs into concrete Foundry use cases. Present architectures, trade-offs and risk assessments ...

fast-growing AI-driven SaaS company is hiring three Senior Software Engineers to join its engineering team. These are hands-on roles with a strong backend and architectural focus, ideal for engineers who enjoy working in scale up or startup environments and want to build high-quality, cloud … native software that powers real-world automation. You'll be part of cross-functional squads delivering modern, serverless, AI-enabled applications used in highly regulated industries. The company has a strong engineering culture, embraces AI-assisted development, and offers autonomy, impact, and the chance to help shape technical ...

rounds. Since then, we've continued to grow rapidly as adoption of AI in financial services accelerates, and we're now scaling our engineering organisation to meet that demand. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University … Edinburgh, giving you access to exceptional expertise and opportunities for continuous learning as part of the day-to-day work. The Role As a Software Engineer at Aveni, you'll be responsible for building and scaling the products that sit on top of FinLLM (the UK's first ...

Group is seeking to connect with a Lead Software Engineer for an exciting new opportunity within a leading Northern Ireland technology provider. Our client is seeking a Lead .NET Developer to join its growing team at a truly exciting time for the business. The organisation complex and bespoke software … technical lead in architecting, designing, and delivering high-quality cloud-based applications. You'll guide development teams, set technical direction, and ensure that software solutions are robust, secure, and scalable. Working closely with clients and internal stakeholders, you'll play a key role in shaping technical outcomes and driving ...

seeking a talented and motivated Senior Software Developer to join a high performing technology team supporting large scale operations. This is a hands on role where you’ll design, build and maintain business critical systems. What you’ll do: Design and deliver scalable, high quality software solutions Build … provide 3rd line application support Tech stack: Full Stack development React, Python/TypeScript T-SQL AWS, Terraform What we’re looking for: Strong software development experience Strong API, database and cloud knowledge Experience with Agile/Scrum and modern DevOps practices A proactive, solutions focused mindset with strong ...

with clients to uncover problems, build prototypes, and guide full AI-enabled solution lifecycles. This is a role for engineers who: Enjoy building real software that makes a difference Are passionate about AI and its practical application Thrive at the intersection of technical leadership and client engagement What … workshops with technical and business stakeholders Represent the organisation's technical capabilities in high-stakes client meetings Build trust and long-term relationships with engineering teams and decision-makers Solution Development & Architecture Build and iterate working AI prototypes quickly Architect scalable, maintainable systems from prototype to production Make sophisticated ...

Software Engineer | £40k to £60k + Equity | An early stage, well funded AI startup is transforming one of the most outdated and mission critical industries in the economy. It is a £64B market still relying on manual checks, PDFs and spreadsheets. The team is building AI native agentic systems … that compress certification and audit timelines from months to days. They are using modern workflows, LLM powered automation and strong engineering practices. After closing an oversubscribed pre seed round, they are now looking for a Junior Full Stack Engineer to join the founding team in Scotland. Why this role ...

client - a London based software company are seeking an experienced Senior Software Engineer to join their product development team. You'll be at the heart of developing modern, performant applications across web, tablet, and mobile platforms. As a Senior Software Engineer you will be able to deliver … effectively on both Outsystems and.NET and will be working with architects to deliver great user experiences and secure integrations for software used by external clients. We're looking for someone with strong, demonstrable expertise of at least 4 years Outsystems and at least 3 years .NET. Tech Stack & Experience ...

love untangling hard problems, improving legacy systems, and shipping clean, tested code, you'll fit right in. Your role as a Senior PHP Software Engineer at True9: Lead the back-end - write clean, maintainable, and scalable code using PHP and frameworks like Symfony across a variety of projects. Drive ...

leading engineering organisation is seeking a Senior Embedded Software Engineer to support cutting-edge development on Adaptive SoC platforms . This role is fully remote within the UK and ideal for engineers with deep low-level expertise across bare-metal, embedded Linux, RTOS, high-speed networking … bring-up . Role Overview You will design, develop, integrate and debug embedded software on advanced SoC architectures , working across bare-metal, Yocto Linux and Zephyr RTOS . Youll contribute to board bring-up, hardware/software co-debug, system verification, driver-level development , and support high-speed ...

enabler for developer innovation, not a hindrance. Based in the UK, we're backed by leading investors, and are actively growing our engineering team to help shape the future of identity for Zero Trust security in the cloud. This is your opportunity to get in at an early stage … help us build Cofide into an industry-defining company. Senior/Staff Software Engineer role: This is a full-time remote role for a Senior/Staff Software Engineer. At Cofide you will play a crucial role in designing, developing, and implementing the product and contributing ...

Contract Software Engineer - Up to £550 p/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience ...

C++ Developer/Backend Software Engineer (Windows C/C++) Remote UK to £70k FTC Are you a skilled backend focussed C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider.As a C++ Developer you will join an Agile … team focussed on building and maintaining Exchange Connectivity software systems that require real-time and low latency, maintaining data feeds and developing key underlying transport protocols for data transmission. The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they ...

Principal Software Engineer Fully Remote | Permanent | Competitive Salary + Benefits Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development … global, real-time payments platform. Key responsibilities: Define and maintain the company's technical and architectural direction. Provide leadership and mentorship across multiple engineering teams. Drive enterprise-level design decisions, ensuring scalability and resilience. Contribute directly to coding activities in support of key deliverables. Monitor emerging technologies, influencing long ...

expertise in Linux networking data path and kernel-level networking (such as XDP, eBPF, DPDK, iptables, nftables), in addition to strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. Deep … hardware mitigation platforms. Building high-rate telemetry/streaming pipelines for near-real-time detection (packet/flow analytics). Background in resilience engineering, chaos testing, disaster recovery, and capacity planning at hyperscale. Containerization/orchestration (e.g., Kubernetes) and secure service-to-service communication (mTLS, policy enforcement). Familiarity ...

looking for a senior Front End Software Engineer who can be the technical go-to person in their area, offering guidance, mentorship, and hands-on expertise. You will be a proven senior who still loves to code, enjoys taking ownership of front-end decisions, and wants to play … both our technology and the people around you. This is a chance to make a real impact across multiple products and help influence our engineering direction as we continue to grow. We have bold ambitions as a business, and we're looking for people who want to grow with ...

Description: As an OS Frameworks Engineer, you will contribute to building innovative hardware and software that profoundly redefine how people work, play, and connect. What we create today has the potential to become the norm tomorrow. Responsibilities: • Understand industry and technology trends in computing technology to assess and develop … level debugging, system profiling, AOSP, performance profiling, that will impact VR and AR product lines. • Collaborate with cross-functional teams including product management, application software engineers, and partners to understand requirements, specify interfaces for new software frameworks, and enhance existing frameworks. • Develop APIs in the system-level framework ...