Full Stack Java Engineer jobs in Belfast

Citigroup

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180 countries operating at a scale few can match. From deploying advanced AI to helping shape global marke

Citigroup Inc.

A global financial institution is seeking talented Server-Side Engineers in Belfast. You'll engage in high-impact projects within the CTO organization, focusing on developer platforms and internal tools. This role involves building innovative solutions using Kotlin or Java and databases like Postgre

Stealth IT Consulting

Stealth IT have partnered up with a world leading digital transformation consultancy to hire a GenAI Full Stack Developer. You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. We have a top end budget of £55k and the role will be m

Citigroup Inc.

We're looking for multiple talented engineers, Server Side, to join one of our high-impact teams inside Citi's CTO organization. You'll sit within Developer Enablement, a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast like

Allstate Northern Ireland

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated drivin

PowerToFly

A leading global financial institution in Belfast seeks a skilled Java developer for the Technology Application Strategy team. You will develop tools using Java and SpringBoot, engage throughout the Software Development Lifecycle, and act as a trusted consultant for developers. The position offers a

Citi

A global banking institution is seeking a motivated developer to join their Technology Application Strategy team in Belfast. You will play a key role in developing innovative tools utilizing Java and SpringBoot. Ideal candidates should have strong Java skills, experience with build tools, and a good

VANRATH

A leading technology firm is seeking a Principal Fullstack Software Engineer to lead the design and development of cloud-based IoT solutions. This role, located anywhere in Northern Ireland, requires strong Java development skills and experience in Agile environments. You will work in a collaborativ

Citi

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

Citi

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global mark

PA Consulting

Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further,

Enso Recruitment

Enso Recruitment is proud to be working with a global, technology-driven financial services organisation who are expanding their engineering capability within a highly critical connectivity platform.They are now seeking an experienced Java Engineer to join a specialist team building and supporting l

Loop Recruitment

Full-Stack Developer (Python / JavaScript / React) 🌍 100% Remote (UK-based) 💰 Up to £65,000 | Full-Time About the Role Our HealthTech client is building a cohesive, high-performing in-house engineering team to power their growing technology suite, from web applications and data analytics platforms

Dandelion Connections

Full Stack Software Engineer (All Levels) – Remote Overview: We are looking for a motivated Full Stack Software Engineer at any stage of their career to join an innovative tech company. This isn’t a usual engineering role. You’ll join a dedicated team launching a brand-new product from day one, work

Beagle

Full-Stack Developer – Fully Remote (UK & Northern Ireland) Beagle Talent are working with a UK-based SaaS business that helps organisations in regulated sectors manage their customer-facing content and related workflows. The platform supports how activity is planned, reviewed and delivered, with a

Formula Recruitment

Full‑Stack Engineer Location: Remote (UK Based) Salary: Up too £50,000 We're working with a high‑growth SaaS company building an AI‑powered marketing compliance platform used by global brands in highly regulated industries. They’re a focused, engineering‑led team scaling a modern TypeScript stack ac

Ocho People

Are you a Senior Full-Stack Software Engineer who enjoys building modern applications from end to end? Do you thrive working across both front-end and back-end technologies while designing scalable systems in the cloud? My client is seeking a Senior Full-Stack Software Engineer to join their growing

Stealth iT Consulting

This is an exciting opportunity to join a major global consulting and digital transformation organisation, recognised for delivering large-scale solutions across some of the UK’s most influential sectors. Their teams partner with government departments, financial services institutions, energy compan

Oho Group

Full Stack Engineer | Remote (UK) | High-Growth Startup This isn’t a “join and maintain” role - it’s a chance to own, build, and move fast inside a profitable, high-growth startup led by an exceptional ex-Meta founding team. They already have traction and revenue. Now they need a high-agency enginee

TP ICAP Group Services Ltd

Role Overview Liquidnet is seeking an exceptional and experienced developer to join the Internal Tools team. This experienced individual has a proven track record of developing high quality software in a world-class financial services organization preferably within an electronic trading environment.