Java software engineer jobs in BelfastCreate job alerts

Group Overview The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions. Through our people and technology, we connect clients to superior liquidity and data solutions. The Group is home to a stable of premium brands. Collectively, TP ICAP is the largest interdealer broker in the world by revenue, the number one Energy & Commodities broker in the world, the world's leading provider of OTC data, and an award winning all-to-all trading platform. The Group operates from more than 60 offices in 27 countries. We are 5,300 people strong. We work as one to achieve our vision of being the world's most trusted, innovative, liquidity and data solutions specialist. Role Overview: TP ICAP has Partnered with Amazon Web Services (AWS) to build the Next Generation of the Fusion Platform and make it Global Market Infrastructure. This role will be working in a new team to build out a new Platform based on the latest technology and architecture. You will be working alongside AWS and learning from the best. As a Senior Engineer you will be responsible for demonstrating excellent technical competencies with a desire to 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 environments. Role Responsibilities: Be able to drive engineering improvements whilst communicating principles behind your work to other team members and the wider organisation. Be proactive in supporting the team's engagement in a well-defined SDLC that supports planning, prioritisation and delivery needs. Support the team in leading conversations around estimation by leveraging previous experience, challenging requirements and fostering potential solutions. Lead conversations around software systems to enable meaningful conversations about wider system architecture with Engineers. Evolve systems towards target state architecture by refactoring and prioritisation of deliveries. Essential/Desired Criteria: Essential: 5+ years of demonstrable industry experience as a Full Stack or Front/Backend Engineer in Typescript in a professional environment. Front-end skills Proficient in HTML5, CSS3, and Typescript Proficient in React, Redux, ReactQuery Experience with modern JavaScript frameworks - React Knowledge of version control systems (Git) Understanding of cross-browser compatibility Familiarity with RESTful APIs, GraphQL and Websockets Experience with CSS pre-processors e.g. Tailwind Back-end skills Proficiency in backend programming languages (Typescript and/or other OOP language such as c#/Java) Strong database knowledge (SQL and NoSQL) Proficiency with RESTful APIs and GraphQL APIs and Websockets Experience with microservices architecture Knowledge of version control systems (Git) Experience with Terraform Experience with automated testing Experience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync) 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 reusable services across multiple agile projects. Microservice Architecture. Containerization. Maintaining code quality with Unit, Integration and e2e testing. AWS cloud ecosystem and the AWS CLI (or industry equivalent). Linux shell or Windows PowerShell. CI and CD flows within an enterprise environment. Continuous Delivery Agile tooling to support team delivery, such as JIRA and other project management systems. Open to innovative ideas/ experiences and ability to create new ideas, approaches or insights. Seeks opportunities for improvements. Demonstrates high levels of energy in seeking out and achieving new goals. Can work with BA's/PO's to demystify ambiguity, handle challenge, and is comfortable to challenge team mates constructively. Adapts communication style to suit audience. Works ethically and shows respect for both professional and company values. Excellent attention to detail, highly organised with a proactive approach. Strong analytical ability and innovative problem solving skills. Software Design Patterns. Source control (Git). Desired: OOP \ SOLID Principles. Demonstrable experience of C# (.Net 8+) in a professional environment. Contribution to open-source projects. Experience of regulatory driven projects. Knowledge of Financial Markets, Systems and Over the Counter (OTC) products. The Fusion Platform Team Builds, Owns and Runs it's own services all the way through to Production. The services are used 24/5 by several teams. As part of a global team, there may be times when you are asked to assist with production incidents or support outside regular hours to maintain operational stability. Band & Level - Manager, 6 Not The Perfect Fit? Concerned that you may not meet the criteria precisely? At TP ICAP, we wholeheartedly believe in fostering inclusivity and cultivating a work environment where everyone can flourish, regardless of your personal or professional background. If you are enthusiastic about this role but find that your experience doesn't align perfectly with every aspect of the job description, we strongly encourage you to apply. You may be the ideal candidate for this position or another opportunity within our organisation. Our dedicated Talent Acquisition team is here to assist you in recognising how your unique skills and abilities can be a valuable contribution. Don't hesitate to take the leap and explore the possibilities. Your potential is what truly matters to us. Company Statement We know that the best innovation happens when diverse people with different perspectives and skills work together in an inclusive atmosphere. That's why we're building a culture where everyone plays a part in making people feel welcome, ready and willing to contribute. TP ICAP Accord - our Employee Network - is a central to this. As well as representing specific groups, TP ICAP Accord helps increase awareness, collaboration, shares best practice, and holds our firm to account for driving continuous cultural improvement. Location UK - City Quays - Belfast To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application below.

Technical Lead £Up to £95,000 GBP Hybrid WORKING Location: Belfast, Northern Ireland - United Kingdom Type: Permanent Technical Lead - Digital & Technology Consulting A leading global innovation and transformation consultancy is looking for an experienced Technical Lead to join its growing technology practice. This role suits someone who enjoys solving complex problems, leading engineering teams, and delivering high-impact digital solutions across diverse industries. What you'll be doing as a Technical Lead: • Leading the technical delivery of complex, cloud-based solutions, • Acting as a hands-on technical authority across architecture, development and troubleshooting, • Mentoring engineers and promoting modern engineering best practices, • Working closely with clients to translate business needs into scalable technical solutions, • Driving continuous improvement across the full software delivery lifecycleWhat they are looking for in a Technical Lead:, • Proven experience as a Technical Lead or Senior engineer, • Strong software engineering and system design background, • Experience delivering enterprise applications on AWS, Azure or GCP, • Proficiency in JavaScript, Java or .NET, • Agile delivery experience (Scrum / Kanban), • Knowledge of DevOps, CI/CD, infrastructure-as-code and modern testing ...

Mentor team members and support engineering standards. Follow VANRATH on LinkedIn for expert career advice, the latest jobs, industry news, and much more Skills: Senior Software Engineer Java Developer Full Stack Developer. Senior Software Engineer (Full-Stack) Permanent | Full-Time | UK An establis

Software Engineer Full Stack, Cloud | Hybrid Location: Hybrid Type: Permanent About the Opportunity: This is a full stack engineering role within a fast-paced, product-driven environment focused on building enterprise systems that support trading, operations, and risk functions.Youll work closely wi

Senior Software Engineer - Belfast (Hybrid) Ocho People is delighted to be working exclusively with a global SaaS technology leader whose platform helps some of the world's biggest brands and retailers create smarter digital shopping experiences.This is an exciting opportunity to join their engineer

What Youll Be Doing: Design, build, and maintain backend services and APIs Work on modernising monolith systems into microservices Write high-quality, test-driven code using TDD/BDD practices Collaborate with engineers across multiple teams and regions Contribute to system reliability, monitoring, a

We have multiple opportunities for experienced Product Engineer (Java Spring Boot and Full Stack) across multiple levels. Key responsibilities will include (but not limited to): Design, build, and enhance full stack software products Design and implement testing strategies to validate acceptance cri

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. Proficiency in core Java (5+ years of experience) with demonstrable success in developing multi threaded appli

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. Proficiency in core Java (5+ years of experience) with demonstrable success in developing multi‑threaded app

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 a startup inside a global bank. Strong server‑side engineering skills: Kotlin or Java (Java 21), building and consuming RES

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of designing and developing large, complex and distributed systems. Proficiency in core Java (5+ years of experience) with demonstrable success in developing multi‑threaded

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 a startup inside a global bank. Strong server‑side engineering skills: Kotlin or Java (we’re using Java 21), building and

Full Stack Software Engineer (Java Focus). This role is ideal for a developer with a strong.

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 a startup inside a global bank. You're good at it* Strong server-side engineering skills: Kotlin or Java (we’re using Java 2

Strong Java development experience (Java 11+). We’re partnering with a leading global financial institution seeking experienced Java Contractors to join high-impact engineering teams delivering scalable, mission-critical platforms.

Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for experienced Java Developers to join an established engineering team. You will contribute to the design, build, and delivery of complex, high-availability digital solutions within a large-scale NHS environm

We are seeking multiple Senior Java Engineers to join the programme engineering team. Strong, demonstrable experience as a Senior Java Engineer in a production environment. Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management).

Role Overview - Location: Milton Keynes (Once per month onsite /Flexible working available) - Package: Up-to 95,000 Basic, bonus scheme + benefits - Industry: Fintech / Digital Banking What You’ll Be Doing - Leading the design and delivery of full stack features across backend and frontend syst

SOW & Deliverables - Develop and maintain scalable Java-based services and applications - Build and support Spring Boot microservices - Work with Kafka and event-driven architectures - Contribute to agile delivery using Test-Driven Development (TDD) principles - Support engineering best practices a

TrueNorth are working with a successful tech consultancy who work heavily in the public sector - we're looking for a Senior Java Software Engineer for some immediate contract roles.

As a Software Engineer, you will design and develop backend services, APIs, and portal systems that operate within high-availability payment processing platforms. Design and build robust Java-based systems and RESTful APIs. Improve development processes through automation, simplification, and applie

What Youll Be Doing: Design, build, and maintain enterprise-level software systems Develop tools, data feeds, and reporting solutions to support business needs Work closely with stakeholders across trading, operations, and risk teams Ensure software quality, performance, and operational resilience C

We are currently recruiting for a Java Software Developer to join a growing team in an exciting organisation, with a clear path into a senior technical leadership role. Strong experience delivering complex Java solutions across legacy and modern stacks. This position would suit someone who is comfor

You will be a hands‑on technical expert helping us deliver projects in a true DevOps manner, applying a software engineering mindset to provisioning services, writing code, and building automation tools and scripts. Experience of JavaScript/Typescript and a familiarity with Java. You will maintain

A leading technology solutions provider in the United Kingdom is looking for an Intermediate Java Software Engineer to join their team. You will be responsible for developing high-quality software solutions, participating in Agile processes, and utilizing Java and its frameworks.

Experience with JavaScript/Typescript, Angular, and knowledge of Continuous Integration/Delivery is essential.

Bright Ascension Ltd in the United Kingdom seeks an experienced Senior Java Engineer to contribute to product development within a hybrid working environment. This role involves designing and developing new software products while adhering to best coding practices. The ideal candidate has at least 5

What Youll Be Doing: Design, build, and maintain backend services and APIs Work on modernising monolith systems into microservices Write high-quality, test-driven code using TDD/BDD practices Collaborate with engineers across multiple teams and regions Contribute to system reliability, monitoring, a

We are looking to recruit an experienced Java Software Engineer who has experience of developing IT Security Applications. In this role you will working in Java on the development of new IT Security Applications to protect Microsoft Architectures integrating with Defender and Sentinel providing busi

Java, JavaScript or TypeScript. Senior Software Engineer - Belfast (Hybrid). This is a role for an engineer who enjoys ownership, strong engineering standards and real technical impact.

Java Software Developer to join their growing team in the United Kingdom. Candidates should have experience with complex Java solutions and AI coding tools.

Public Sector Resourcing, managed by AMS, is looking for a Software Engineer (Java) for a 14-month contract. Responsibilities include developing high-quality applications using Java and Spring Boot, designing RESTful APIs, and working with PostgreSQL and GCP services.

What You'll Be Doing Design, build and enhance scalable backend services and distributed systems Develop high-quality software using TDD and clean engineering practices Collaborate with senior, principal and cross-functional teams Own delivery of new features and technical improvements Support produ

As a Data Engineer, you will maintain and enhance the organisation's data infrastructure, ensuring reliable, timely data is available for reporting and analysis. Background in a Data Engineering or Data Analyst role.

Logistics & Warehouse Operative – Crumlin - Temporary - £13.REED Technology Belfast are delighted to be partnering a local IT Support organisation, providing IT Logistics & Warehouse operatives for a project based in Crumlin.Working as part a small geographically dispersed team responsibl

Are you an experienced warehouse operative, looking for a change? Would you like to work for one of the market leading companies with fantastic benefits? If so, we have a great opportunity for you!.This is a full time, permanent role.You will be working in a 3-week rotating working pattern, working

This exciting systems & software programme covers many disciplines including design, development, installation, implementation, integration, acceptance, training and logistics support – it is run solely from the Christchurch site for delivery to the customer at various MoD locations. The Test and

A leading global organisation in the media, digital and technology sector is seeking a Software Engineer to join its growing Belfast-based engineering team. Software Engineer (Full Stack). Collaborate with talented engineers and cross-functional teams to solve complex, real-world problems.

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure. Required skills and qualifications for the Graduate Software Developer role:. Passion for OOP and can demonstrate strong understanding in development (C#, Java, PHP, C++ etc.

Rubicon Consulting is currently recruiting for Test Automation Engineer on a 12 Month Contract, based in Northern Ireland.

Electrical Test and Inspection Engineer - Belfast area.

Full Stack Development - experience across Java or Go, Python - building applications.

Night Shift Parcel Sorter Belfast (BT36).The Recruitment Crowd are currently recruiting on behalf of our industry-leading parcel courier client based in the.This is an excellent opportunity to join a fast-paced, growing operation with long-term prospects.Ongoing role with the opportunity for a perm

About the RoleA leading global organisation in the media, digital and technology sector is seeking a Software Engineer to join its growing Belfast-based engineering team. Software Engineer (Full Stack)Location: Belfast (Hybrid). Collaborate with talented engineers and cross-functional teams to solve

MONDAY- FRIDAY | PART TIME | 22.We are seeking a reliable and motivated individual to join our team as a Warehouse Operative.This is an exciting opportunity to develop your career in a fast-paced warehouse environment with a supportive team.If you have a strong work ethic and an eye for detail, we w

Warehouse Operative / FLT Counterbalance Driver.Warehouse Operatives / FLT Counterbalance Drivers required in Newtownabbey, Belfast, BT36.PROMAN have an immediate start and are currently recruiting for Warehouse Operatives / FLT Drivers (Counterbalance) who are happy to join a well-established and e

Key Responsibilities for the Test Engineer. As the Test Engineer you will verify the accuracy and performance of production test programs prior to release into manufacturing. Support the development of hardware and software solutions to improve manufacturing quality and efficiency.

As the Systems under test contain both Software and Hardware sub-systems, which are designed in-house; the System Test Engineer role is within a multidisciplinary environment. Key Responsibilities Focal point for all system test activities within the R&D environment Testing complex embedded softwa