26 to 50 of 58 Software Engineer Jobs in Northern Ireland

seeking a Senior Software Engineer to join Project Playback, driving a cloud-native AWS playout platform across multiple locations including Glasgow, London, Newcastle, Cardiff and Belfast, with remote options. You will design, build and operate highly available services as part of a cross-functional team. You’ll lead … infrastructure, automation, and bespoke software developments, collaborating with broadcast and media specialists to modernise BBC’s playout. #J-18808-Ljbffr ...

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. This role is within the FiTP team in Belfast, United Kingdom. The successful individual will ideally have a good knowledge … Fixed Income products and experience in building software systems to handle the capture and processing of high volume of such trades. In this fast paced environment you must be able to prioritize tasks, work within deadlines, taking a pragmatic and thoughtful approach, paying close attention to details. You will ...

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. This role is within the FiTP team in Belfast, United Kingdom. The successful individual will ideally have a good knowledge … Fixed Income products and experience in building software systems to handle the capture and processing of high volume of such trades. In this fast paced environment you must be able to prioritize tasks, work within deadlines, taking a pragmatic and thoughtful approach, paying close attention to details. You will ...

Title: Senior Software Development Engineer in Test (SDET) Location: Belfast, Northern Ireland Work Arrangement: Hybrid Position Overview We are seeking an experienced Senior Software Development Engineer in Test (SDET) to act as a catalyst for quality across our engineering organisation. You will be a first‐class … engineer who builds & maintains our automated testing infrastructure, enabling rapid feedback cycles and the delivery of high‐quality software at speed. This is a technical leadership role: you will advocate for quality throughout the software development lifecycle, design test strategies, influence our test architecture, mentor others ...

Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications DevelopmentCompany: CitiThe 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.This role is within the FiTP team in Belfast, United Kingdom. … successful individual will ideally have a good knowledge of Fixed Income products and experience in building software systems to handle the capture and processing of high volume of such trades.In this fast paced environment you must be able to prioritize tasks, work within deadlines, taking a pragmatic and thoughtful ...

Proofpoint is hiring a Software Engineer for our Satori AI agent platform. You will design and build components powering autonomous security operations, with fellow engineers using the platform to protect Fortune 100 customers 24/7/365. We value Python and TypeScript skills, experience with microservices … cloud deployments, and a proactive attitude to ship robust software at scale. This role requires on-site work in Belfast with some flexibility distributed across teams worldwide. #J-18808-Ljbffr ...

Modern Democracy is seeking a Software Engineer to join our engineering team in the UK. You will build software using AI agents, contribute to code reviews, and take ownership of features end-to-end. The role reports to the Head of Engineering and collaborates with operations ...

results and best in class outcomes Visionary in future focused problem-solving Exceptional in execution and impact. The Role Proofpoint is hiring a Software Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across … safety checks, telemetry, and AuthX that gate every rollout. The primitives you help shape — from prompt management to observability — influence how mission-critical agentic software ships across the company. You will partner with product tech leads to turn one-off integrations into reusable platform capabilities, and like every engineer ...

Proofpoint is hiring a Staff Software Engineer for its Satori enterprise AI agent platform. The role focuses on architecting scalable agent runtimes and SDKs that power Proofpoint's security operations across products and partners. You will work with product teams to ship robust, production-grade services and drive ...

results and best in class outcomes Visionary in future focused problem-solving Exceptional in execution and impact The Role Proofpoint is hiring a Staff Software Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across … safety checks, telemetry, and AuthX that gate every rollout. The primitives you set — from prompt management to observability — will shape how mission‐critical agentic software ships across the company. You will partner with product tech leads to turn one‐off integrations into reusable platform capabilities, and like every Staff ...

opportunitiesAccountable for results and best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe Role Proofpoint is hiring a Staff Software Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across … safety checks, telemetry, and AuthX that gate every rollout. The primitives you set — from prompt management to observability — will shape how mission-critical agentic software ships across the company. You will partner with product tech leads to turn one-off integrations into reusable platform capabilities, and like every Staff ...

Almac Central Services is seeking a Senior Software Engineer to design, build and evolve platforms that power our business. You will own end-to-end delivery, turning complex requirements into robust software, while shaping standards, architecture, and security for scalable systems. You will work across the stack ...

opportunitiesAccountable for results and best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe Role Proofpoint is hiring an Associate Software Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across … release-ready" means at Proofpoint: the eval suites, safety checks, telemetry, and AuthX that gate every rollout. You will learn how mission-critical agentic software gets built across the company, and you will be responsible for shipping code and helping operate production-grade services.This is a uniquely-challenging role ...

results and best in class outcomes Visionary in future focused problem-solving Exceptional in execution and impact The Role Proofpoint is hiring an Associate Software Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across … release‐ready' means at Proofpoint: the eval suites, safety checks, telemetry, and AuthX that gate every rollout. You will learn how mission‐critical agentic software gets built across the company, and you will be responsible for shipping code and helping operate production‐grade services. This is a uniquely‐challenging ...

with a fast-growing, ambitious technology business who are continuing to scale their engineering team and are now looking to bring a talented Lead Software Engineer on board. The Opportunity This is a brilliant opportunity for a high-calibre engineer who wants real ownership and genuine influence ...

ScreenCloud is hiring an experienced Software Engineer in Belfast to help us deliver end-to-end features across the stack. You will work in TypeScript on Node, deploying AWS services via Pulumi, and design scalable solutions that deliver simple experiences on complex data. We value collaboration with Product ...

Citi Belfast is seeking a Java Software Engineer to contribute to Asset Servicing Technology. You will work on core applications within the ASPEN environment, collaborating with a global team in an agile setup. The role requires strong Java and Angular skills, experience with Oracle databases, and the ability ...

3dpersonnels in Derry is seeking a Software Engineer to join our AI-first engineering culture. You will build features end-to-end using AI agents, contribute to reviews, and own components with minimal supervision. You should be comfortable in a small startup environment, demonstrate strong technical fundamentals across ...

ScreenCloud in Belfast is seeking an experienced Software Engineer to join our team in Belfast. We build cloud-based visual experiences that bring content to life on screens worldwide. You’ll design interfaces that make complex data simple, working closely with Product Managers and Support to deliver user ...

ScreenCloud in Belfast is seeking an experienced Software Engineer to help build and evolve our platform, delivering end-to-end features across the stack. You will work closely with Product and Customer Support to ensure solutions meet real user needs and scale with demand. We value designers ...

TeamFeePay, a Belfast-based sports technology company, is seeking a Senior Software Engineer (Pitchside) to own the design and delivery of Pitchside Experience features in React Native and web. You will mentor engineers, collaborate with product and design, and help turn ambiguous problems into clear, sequenced plans while ...

Role We’re looking for experienced Senior Software Engineers who enjoy building scalable systems, working with cloud infrastructure, and delivering high-quality software in production environments. This role sits at the intersection of software engineering and cloud/platform engineering. You’ll be designing, building, and operating … modern software solutions using technologies such as Java, Python, C#/.NET and TypeScript , while working closely with cloud platforms and engineering teams to deliver reliable, production‐ready systems. It’s a strong fit for someone who takes ownership, is comfortable leading technical decisions, and enjoys improving how software ...

Role We’re looking for experienced Principal Software Engineers who enjoy solving complex technical challenges, building scalable systems, and helping engineering teams deliver high-quality software in production environments. This role sits at the intersection of software engineering, architecture, and cloud/platform engineering. … designing, building, and guiding the delivery of modern software solutions using technologies such as Java, Python, C#/.NET and TypeScript , while working closely with engineering teams to ensure solutions are scalable, secure, and maintainable. It’s a strong fit for someone who enjoys taking ownership of technical direction ...

Instil Software Ltd is seeking experienced Senior Software Engineers to design, build, and operate scalable cloud-native solutions using Java, Python, C#/.NET and TypeScript. You’ll influence architecture, drive API design, and guide production deployments across AWS, Azure, or GCP. You’ll work with cross-functional ...

global tier-1 financial institution to strengthen its deployment security platform.You will design and build backend microservices (Java 17+, Spring Boot) that secure internal software delivery pipelines—automating vulnerability detection, policy enforcement, and secrets management at enterprise scale. This is a long-term, multi-year program. You will work ...