1 to 25 of 27 Permanent Full-Stack Development Jobs in Belfast

Senior Fullstack Developer (Python) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
offering genuine ownership, technical variety, and exposure to a modern and evolving technology environment. The Role This position goes beyond a narrowly focused development role and would suit someone who enjoys tackling technical challenges across the full stack. You will be: Developing scalable web applications using ...

Senior Fullstack Developer (Python) JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
offering genuine ownership, technical variety, and exposure to a modern and evolving technology environment. The Role This position goes beyond a narrowly focused development role and would suit someone who enjoys tackling technical challenges across the full stack. You will be: Developing scalable web applications using ...

.Net Developer ( Front End ) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
best practices Experience with Figma or design tooling Familiarity with Docker or Kubernetes Experience within SaaS product companies Exposure to AI-assisted development tooling Why This Role Work on products used by thousands of businesses every day Influence how the product looks, feels, and evolves Engineering-led culture ...

Senior Software Engineer - Platform JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
with exposure to platform, infrastructure, or developer tooling environments Ideally past experience with React and Ruby, though we're open to strong full-stack engineers with any background Proven ability to build, improve, or interact with internal platforms that enhance developer experience, scalability, and system reliability ...

Staff Software Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
scalable, performant, secure, and resilient. Collaborate with Product Managers, Architects, and cross-functional teams. Support full-stack feature development as needed. Identify and drive improvements in engineering processes, practices, and tooling. Mentor engineers and foster a strong engineering culture. Essential Skills & Experience Degree … Computer Science, Software Engineering, or a related discipline. 6+ years of professional software development experience. Strong backend development experience (e.g., .NET, C#, or similar). Experience with cloud platforms, container orchestration (e.g., Kubernetes), and infrastructure as code. Solid understanding of scalable, cloud-native systems and microservice ...

Senior Engineer (Full Stack) TLNT1 NI

Hiring Organisation
TP ICAP Group Services Ltd
Location
Belfast, UK
improve and mentor junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development testing and deployment of software across the team, and work closely with the Principal Engineer, Architects and Leads to ensure the successful deployment into production … Worked within an Agile Cross-functional delivery team. Developing well tested software into low latency event driven production environments. Full software development lifecycle in a technical role. Pub/Sub patterns with Messaging technologies (such as SOLACE/AMQP) Worked within a technical platform team, delivering ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
portal that you study from home. These courses will give you the basic understanding of the front end programming languages. Step 2 - Full-Stack Development - You will be studying a wide range of, mostly back-end programming languages and skills that will qualify … stylish website where you will be able to showcase to potential employers a snapshot of your level of ability as a Full-Stack developer. This will include the coding languages you are proficient in, links to the two real-world projects you completed, Github work ...

Senior Full Stack Engineer (Belfast-Hybrid) JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
contributing across the full SDLC while mentoring junior engineers and influencing architectural decisions. The Role: You'll take ownership of design, development, testing, and deployment of scalable services, driving engineering best practice and contributing to a modern microservices architecture. This role offers strong exposure … full stack or backend engineering (TypeScript preferred) Strong experience with React, TypeScript, REST/GraphQL APIs Solid backend development experience (Node.js/C#/Java) Experience with AWS (Lambda, API Gateway, AppSync, Fargate) Microservices, event-driven architecture & messaging systems Strong database experience (SQL & NoSQL ...

Senior Software Engineer JBLE1 NI

Hiring Organisation
Gearset
Location
Belfast, UK
Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating … About you A pragmatic approach to working, prioritising iteration and delivering value to customers, over process and deliberation Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback ...

Senior Software Engineer TLNT1 NI

Hiring Organisation
Gearset
Location
Belfast, UK
Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating … About you A pragmatic approach to working, prioritising iteration and delivering value to customers, over process and deliberation Previous experience as a full-stack engineer, including experience working directly with customers A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback ...

Trainee Ai Engineer

Hiring Organisation
IT Career Switch
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
fundamentals of AI through interactive videos, presentations, and quizzes - all accessible anytime, anywhere, through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with ...

Full Stack Engineer (C#, Javascript, career-defining ) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Senior Software Engineer (Front-End/UX) At-a-Glance Senior-level, full-stack engineering role with a strong front-end and UX remit Stack: Blazor, C#, .NET, Azure, SQL Fully remote (must be bsed in NI) Salary: £ A rare chance to become … support reliable delivery Mentor engineers on front-end and UX, raising the team's collective capability Identify and act on opportunities to improve development practices, tooling, and code health What You'll Need Essential: Commercial experience building web applications with C# and .NET Production Blazor experience, or strong ...

Senior Developer (Python and React) JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
opportunity for an experienced engineer who enjoys working across complex systems, influencing technical direction, and building scalable software solutions within a modern, collaborative development environment. The successful candidate will play a key role in architecture, solution design, and hands-on development across both backend and frontend … Backend: Python, Go Frontend: React, JavaScript, TypeScript REST APIs & OAuth PostgreSQL & MySQL Azure & AWS Cloud Platforms. What We're Looking For Strong full-stack development background Strong understanding of scalable architecture and software design principles Experience building APIs and cloud-based systems Strong frontend ...

Engineering Director: APIs, Frontend & ASP.NET

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
guiding front-end teams on compliant React and web portal development. The ideal candidate will have a strong background in ASP.NET and full-stack frontend technologies. Compensation goes up to £100K for this full-time position. #J-18808-Ljbffr ...

Senior Software Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Senior Software Engineer At a Glance Senior full-stack engineer role with genuine influence over product design. C#, .NET and Blazor stack within a scaling B2B SaaS product used across Ireland, the UK and beyond Fully remote working £80,000 - £85,000 Engineering … cares deeply about how things look and behave, and who can make and defend those decisions. If you are a strong full-stack engineer who also has genuine design sensibility and wants the room to use it, this is the kind of opportunity that does ...

Senior Backend Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Senior Software Engineer - Node.js Confidential Client * Remote (UK) * Full-time About the Client This role sits with a well-established product engineering organisation headquartered in Northern Ireland, with a reputation built on delivering ...

Senior Backend Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Senior Software Engineer - Node.js Confidential Client * Remote (UK) * Full-time About the Client This role sits with a well-established product engineering organisation headquartered in Northern Ireland, with a reputation built on delivering ...

Cloud & Full-Stack Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Cloud & Full-Stack Engineer needed for one of NI's most exciting AI companies Do you want to work on technology that is genuinely helping to detect cancer earlier and develop life-saving treatments faster? Want to join a tight-knit engineering team building a platform ...

NodeJS Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
in a modern cloud environment, building products that genuinely help people develop and progress? We're working with an ambitious training and development company that is reshaping how organisations deliver learning. As their platform continues to scale, they're looking to hire an Intermediate Software Engineer with …/CD & Version Control: Git-based workflows and automated pipelines What We're Looking For 2-4 years' commercial software development experience Strong hands-on experience with Node.js and API development Solid frontend experience with React Exposure to cloud infrastructure, ideally AWS Experience working with relational ...

Software Engineer (Python/Go) JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
Belfast as part of its international expansion. The Role We're particularly keen to speak with engineers who have strong backend development experience in Python or Go, alongside experience building modern web applications and cloud-based systems. You'll join as part of the founding Belfast engineering team … backend systems Developing scalable APIs and backend services using Python or Go Working with large, structured datasets Contributing to cloud-native platform development Supporting the integration of AI-driven capabilities into production systems Collaborating closely with software engineers, product teams and data specialists What They're Looking ...

Backend Software Engineer - SaaS - Remote (Northern Ireland) TLNT1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
working (Northern Ireland based) * Private healthcare including dental & optical * 30 days annual leave, increasing with service * Additional Christmas shutdown leave * Annual training and development budget * Company pension scheme * Strong technical ownership and influence You will join a small, highly collaborative product team responsible for building and scaling … best-in-class engineering standards across the team. The Person * 5+ years' experience in Backend or Full Stack Software Development with a strong backend focus * Deep expertise in Node.js and TypeScript * Proven experience working with AWS cloud infrastructure including services such as Lambda ...

Mid-level Software Developer - SaaS - (Remote|Northern Ireland) TLNT1 NI

Hiring Organisation
VANRATH
Location
Belfast, UK
bank holidays, increasing with service * Additional time off between Christmas and New Year * Annual training budget for courses, conferences, and books * Strong career development and ownership of projects You will join a collaborative engineering team responsible for developing and improving a modern SaaS platform. Working across the full … enhance existing functionality, and contribute to technical decisions that directly impact customers. This role offers exposure to both front-end and back-end development, with the opportunity to influence product direction within a fast-moving environment. As a Full Stack Developer, you will develop ...

Principal React Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Principal React Engineer Remote (UK) | Permanent At a Glance Role:Principal React Engineer Salary:£100,000 £120,000 Location:Remote (Northern Ireland based) Employment type:Permanent, full-time Stack:React, TypeScript ...

Principal React Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Principal React Engineer Remote (UK) | Permanent At a Glance Role:Principal React Engineer Salary:£100,000 £120,000 Location:Remote (Northern Ireland based) Employment type:Permanent, full-time Stack:React, TypeScript ...

Senior Test Automation Engineer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
understanding of automated testing principles and framework design Able to operate effectively in a dedicated QA and test automation capacity Nice to Have Development or full stack background Engineers transitioning from software development into automation will be considered, provided they are genuinely ...