java architect jobs in Antrim County

Company A global, product-led technology business building large-scale digital platforms used by major retail and consumer brands worldwide. This is a true product engineering environment, not consultancy or project-based delivery, with long-term ownership of complex systems operating at significant scale. The Role You'll play a key role in designing and evolving highly scalable backend services...

MCS Group is seeking an experienced Technical Architect for a global leader in the FinTech space, based in Belfast. You'll be working with global teams to deliver scalable, secure, and high-performing systems that drive real business value. As the technical lead, you'll help define the architecture vision, guide development teams, and ensure their solutions meet enterprise standards while staying...

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of...

Job Description Role Overview Role/Job title: GE Small world Solution ArchitectWork Location: Dublin/Cork (preferred)Mode of working: HybridHybrid requirement: Need based travel to Cork/Dublin The Role Critical role to help define the asset strategy for a leading utilities customer. Your Responsibilities Solution Design & Architecture - Translate business requirements into High-Level Design...

First Derivative is driven by people, data, and technology, unlocking the value of insight, hindsight, and foresight to drive organizations forward. Counting many of the world's leading investment banks as clients, we help our clients navigate the data-driven, digital revolution that is transforming the financial services sector. Our global teams span across 15 offices serving clients across...

Software Engineer (Java) role at Expleo Group Expleo is a trusted partner for integrated engineering, quality services and management consulting for digital transformation. We help businesses harness technological change to deliver innovations that improve everyday lives. We are looking for Software Engineers (Java) to support our customer in the Defence sector. This is an exciting opportunity...

OverviewExpleois a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and improve the everyday lives of people around the globe. We are looking for Software Engineers (Java) to...

Company Description Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale tackling meaningful challenges,...

Description You will join the Cloud Platform team, building out new features and functionality to evolve core services and applications that form the foundation of aPrioris Cloud solution. Come join our team and help us drive transformation across the manufacturing supply chain! You can expect to work across the whole stack, from front-end SPAs, through to back-end services. You will own the...

A leading cybersecurity firm in Belfast is seeking a Principal Software Engineer to lead technical innovations in their application security platform. The ideal candidate will have over 15 years of experience in developing complex enterprise applications, with a strong proficiency in Golang, Java, and Kubernetes. This role involves mentoring teams, collaborating on product vision, and adopting...

Staff Software Engineer/Tech Lead (Distributed systems) – SVPCiti, Belfast, Northern Ireland, United Kingdom We're looking for an exceptional Staff Software Engineer to help build and tech lead our next-generation Developer Experience (DevEx) platform at Citi using Kotlin. You'll be joining a small, high-impact team, shaping the daily lives of our 50,000 engineers globally by building the...

Position DescriptionAt CGI, we're redefining what quality means in the age of AI and automation. As a Test Engineer based in our Belfast office, you'll play a key role in delivering complex, high‐impact testing programmes that shape how our clients achieve excellence at scale. You'll combine deep technical expertise with innovation and leadership, enhancing automation frameworks, applying...

We'relooking forexceptionalStaffSoftware Engineerto help buildand tech leadour next-generation Developer Experience (DevEx) platform at Citiusing Kotlin.You'llbe joining a small, high-impact team,shaping the daily lives of our 50,000 engineers globally bybuildingthecockpitwhereengineerscansee allparts of thesoftware development life cycletied together intoaworkflow in near real-time, being able...

## For additional information, please review .We're looking for exceptional Staff Software Engineer to help build and tech lead our next-generation Developer Experience (DevEx) platform at Citi using Kotlin. You'll be joining a small, high-impact team, shaping the daily lives of our 50,000 engineers globally by building the cockpit where engineers can see all parts of the software development...

Applications processed via employer's online application formFounded in 1976, CGI is among the largest IT and business consulting services firms in the world.At CGI, we enable digital transformation that moves entire industries forward, and as a Platform Engineer, you'll be at the heart of that mission. You'll help build the foundations that allow our teams to deliver innovative, cloud-native...

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects in proprietary code, open source components, and application behavior. With a combination...

Staff Software Engineer Location: Belfast, UK (Remote / Hybrid options available) Contract Type: Permanent Level: Staff (Individual Contributor - technical leadership) The Opportunity We're looking for a Staff Backend Engineer to join a growing engineering hub in Belfast. This is a hands-on, high-impact role at a company in a period of renewed investment and growth. You'll work on large-scale,...

Principal Software Engineer Location: Belfast (3 days per week in office) Salary: Up to £80,000 + bonus A global market infrastructure organisation is seeking a Principal Software Engineer to lead the development of business-critical software platforms supporting global financial markets. This is a senior technical leadership role within an Agile engineering environment, responsible for setting...

Principal Software Architect / Engineering Manager Location: Belfast Hybrid Type: Permanent Package: Competitive with leadership bonus Reporting to: CTO / Head of Engineering Overview This is a senior leadership opportunity for a Principal Software Architect / Engineering Manager to own large scale platform modernisation, define architectural vision, and lead engineering teams through significant...

Front-End Engineer - Build Better Tools for a Global Industry Location: Remote (UK-based only) Contract: Permanent | Full-time Contact: Ryan Quinn on LinkedIn Company: OCHO - Building Teams About the Role We're partnering with a pioneering technology business that's reshaping a traditionally underserved industry. With user-friendly, cloud-based tools adopted across North America, this company...