Developpeur Java Fullstack jobs in Belfast

Ilir Sela started Slice with the belief that local pizzerias deserve all of the advantages of major franchises without compromising their independence. Starting with his family’s pizzerias, we now empower over tens of thousands of restaurants with the technology, services, and collective power that

TTC Group (Tech Talent Consulting)

Gen AI Developer (LLMs | Python | AI Solutions) Location: Belfast | (Hybrid 3-day onsite) Job Type: Permanent TTC Group is seeking a Gen AI Developer who will work at the forefront of innovation, building cutting-edge solutions using Large Language Models (LLMs) and AI-driven architectures. This is

The Role As a Gen AI developer you are responsible to work with Large Language Models, prompt engineering, and AI‑driven architectures, turning emerging Gen AI capabilities into production‑ready solutions. You also need to integrate Gen AI into complex enterprise systems, APIs, and data platforms th

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview The

Work Location Belfast, United Kingdom Hours 35 Line Of Business Technology Solutions Pay Details We’re committed to providing fair and equitable compensation to all our colleagues. As a candidate, we encourage you to have an open dialogue with a member of our HR Team and ask compensation related que

Citigroup

The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to c

TD Bank

Work Location: Belfast, United Kingdom Hours: 35 Line of Business: Technology Solutions Pay Details: We’re committed to providing fair and equitable compensation to all our colleagues. As a candidate, we encourage you to have an open dialogue with a member of our HR Team and ask compensation related

Experience in programming languages like Python, Java, SQL Knowledge in AI development tools or frameworks Knowledge of data processing, ETL patterns, or analytics pipelines 4-6 years of relevant experience in ETL, low-code-no code platforms, BI solutions, data- wrangling fields with interest toward

Citigroup

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contrib

ProfileTree

Web Developer (WordPress) ProfileTree is an award-winning web design and digital marketing agency based in Belfast, helping our clients to generate leads and sales through structured digital strategy, sleek web design and engaging digital content. Due to continued growth, a number of exciting opport

Job Req Id 26949297 Location(s) Belfast, Northern Ireland, United Kingdom Job Type Hybrid Posted Apr. 09, 2026 ## Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’

Citibank (Switzerland) AG

For additional information, please review .The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to

Citigroup

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and prog

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and prog

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi

Enso Recruitment is proud to be working with an ambitious, fast-growing technology start-up who are building innovative software solutions within a highly regulated industry. As the company continues to expand, they are now seeking a Senior Software Developer to play a key role in shaping and scalin

Frontend Developer - Up to £65k We’re partnering with a cutting-edge tech company building a platform that helps enterprises optimise energy, monitor assets, and unlock real-time insights from IoT data. The Role: You’ll build high-performance web applications and intuitive dashboards, turning comple

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview The

Manpower

Job Title: CNC Programmer (3 & 5 Axis) Job Type: Full-Time, Permanent Location: Moria / Lisburn About the Company Our client is experiencing significant growth and, as a result, is looking to add an experienced CNC Programmer to their expanding team. This is a genuine opportunity to join a forwa

Citi

We are looking for a highly skilled and experienced Senior Java Developer to join our engineering team. The ideal candidate will be responsible for designing, developing, and maintaining high-performance, scalable, and resilient applications using modern Java technologies. This role requires strong