24 of 24 Developer Jobs in Northern Ireland

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 to delivering … 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 ...

business. Enthusiastic about starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile … Developer, Software Developer, Data Scientist, Cloud Engineer. ...

.NET Developer, .NET 10.0 - Social Networking Site – Belfast (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world’s largest social-networking web site and they have … increasing by 100% in size. Underpinning this success is their hip and cutting-edge .NET/C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. .NET Developer applicants ...

Senior/Mid Frontend Engineer (React.js & TypeScript) 1 Day in office London - Open for fully remote but London based • £80,000 – £100,000 We're partnering with a small, research-driven AI startup (≈15 people ...

Senior Ruby on Rails Engineer - Fully Remote - 12 Month Contract - Outside IR35 We're looking for a creative, driven engineer to help design, build, and maintain reliable continuous integration and deployment pipelines across multiple platforms ...

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 for both public- and private-sector … culture, they're looking for people who put clients first, embrace innovation, and thrive in a collaborative environment. The Opportunity As a Lead .NET Developer, you will take the technical lead in architecting, designing, and delivering high-quality cloud-based applications. You'll guide development teams, set technical direction ...

success, marketing, and sales, we're gearing up for hyper‐growth. We're looking for two down‐to‐earth professional, a conscientious Senior Software Developer, to build on what already works and unlock our next wave of innovation. Your Impact Raise the bar sensibly. Whether you're refining our Azure … leading tailor‐made tour operators and DMCs—enhancing trip experiences for their travellers as we scale. Role Snapshot Senior Software Developer Be UK‐based (remote within the UK) with ability to attend occasional team meet‐ups in London (travel expenses covered). Design, build, and maintain features across the stack ...

digital agency, specialising in developing brands and digital experiences for global 'tech for good' clients. We are on the hunt for a talented Frontend Developer to join our small, fully remote team as a full-time Frontend Web Developer specialising in Shopify. We are in search of a highly motivated ...

Transport Maritime, Trans Sea Transport and BW Epic Kosan and 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 … packaging, and deployment. Standardise release processes across services. Enable customer-facing packaging and deployments, without owning release decisions. Change Management & Adoption Identify friction in developer workflows through metrics, surveys, and incident data. Drive adoption of DevEx improvements by partnering with engineering teams, running enablement sessions, and monitoring uptake. Establish feedback ...

looking for - .Net and Azure Developer/Architect. Location: Remote (UK only) Employment Type: Full-Time, Permanent Seniority Level: Senior (5-8 years of experience) Join Infotechtion – Where cloud innovation meets real impact. We are seeking a .NET and Azure Developer and Architect who brings deep technical expertise … DevOps and CI/CD pipelines Terraform and Infrastructure as Code (IaC) Required Certifications: Candidates must hold the following Azure certifications AZ-204 – Azure Developer Associate AZ-305 – Azure Solutions Architect Expert AZ-500 – Azure Security Engineer Associate Key Responsibilities Azure Development and Architecture: Build and maintain applications using Azure ...

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 … visa sponsorship What's in it for you: *Please note this is a 12 month Fixed Term Contract, with full benefits* As a C++ Developer/Backend Software Engineer you'll receive a competitive package: Salary to £70k + bonus 25 days holiday Pension Life Assurance and Income protection Private ...

core product, tackling complex challenges and building the foundational infrastructure that drives our global platform. What you'll do: As a Senior Software Developer, you will be a key contributor to our core product, responsible for both technical leadership and hands-on development. You'll work closely with founders … ideas, improve existing processes, and ensure our technology aligns with business objectives. What Will You Bring To This Role: You are an accomplished software developer with a strong background in backend engineering and a passion for building robust, scalable solutions. You are not only a skilled coder but also ...

Full Stack Developer (React, Next.js, Golang, GCP) | Backend Leaning | Consultancy | £450/Day Outside IR35 | Fully Remote A Full Stack React, Golang Developer is needed for an exciting long-term contract engagement with a high-growth digital consultancy who partner closely with some of the UK's most innovative product … remote contract offering exceptional autonomy, client exposure, and the chance to deliver meaningful product enhancements within the fraud/AML domain. This Full Stack Developer role is perfect for someone who is strong across React, Next.JS, Golang, Microservices and GCP, and who thrives in modern product-focused, problem-solving environments ...

part of our continuous growth, we are seeking a Salesforce Developer to join our Salesforce Delivery team in London, focusing on clients in the Public Sector Domain. The Salesforce Developer builds on and extends the capabilities of the Salesforce platform. You will use the full arsenal of tools and components … deployment pipeline Jira/Confluence or equivalent workflow/online documentation Ideally qualified with the following certifications: Salesforce Certified Platform Administrator Salesforce Certified Platform Developer Salesforce Certified Platform App Builder Salesforce Accredited Professional: Public Sector Solutions What experience you'll bring: 3+ years of Salesforce Industry development experience preferred. Public ...

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join ...

passionate about creating intuitive, reliable tools that make a real difference. The Role We're looking for a Mid-Level to Senior Python Developer with a strong STEM background — someone who can not only write clean, effective code but also understand and work with scientific tables and datasets. … teams using Scrum or Kanban. Stay up-to-date with best practices and emerging technologies. Qualifications At least 2 years of experience as a developer in a B2B environment. Bachelor's or Master's degree in a STEM field. Solid understanding of Python fundamentals. Understanding of software development life cycle ...

feel welcomed and supported by some truly talented people, in a company that is constantly innovating. We are looking for a Senior Frontend Developer, based in the UK. This role will involve building and maintaining our new website platform using Next.js, React, TypeScript, TailwindCSS and MongoDB. You will be working ...

D365BC Developer (£75k, UK Remote, Partner) DO NOT APPLY if you are not involved with D365BC Development (this is a D365BC role) Role You will work independently and as part of a wider team to develop, install and support bespoke D365BC solutions, integrations and customisations in line with customer specifications. ...

Level Ruby on Rails Developer – Remote (UK) We're working with a UK-based SaaS company that's scaling their platform and looking for a Mid-Level Ruby on Rails Developer to join their remote engineering team. What we're looking for: 2+ years of Full-Stack Ruby on Rails ...

early staged UK Fintech company, focused on solving data challenges across the wealth management industry. We're looking for an experienced data-focused backend developer to help supercharge our product, integrations and APIs. In return, we offer a chance to shape not just a product, but an eco-system ...

React Native Developer | UK Remote | Up to £80,000 Salary: £60,000 - £80,000 Location: UK Remote A growing UK-based tech company behind a leading employee engagement and intranet platform is hiring a React Native Developer to help build the next generation of their mobile experience. They've recently ...

looking for a skilled NetSuite Developer to: Design, build, and optimize NetSuite solutions that support critical business processes. You'll work closely with finance, operations, and IT teams to translate requirements into scalable customizations, integrations, and enhancements. This role focuses on SuiteScript development, system integrations, performance optimization, and ongoing platform ...

Oracle Fusion OIC Developer Immediate need. Project based in Northern Ireland, but this is a Hybrid role, as delivery team near & far shore. Large, complex, public sector programme, where you will work both with the delivery team and end client. This is an immediate need, 3-6 months duration ...

Oracle Fusion OIC Developer Immediate need. Project based in Northern Ireland, but this is a Hybrid role, as delivery team near & far shore. Large, complex, public sector programme, where you will work both with the delivery team and end client. This is an immediate need, 3-6 months duration ...