51 to 61 of 61 Software Engineer Jobs in Northern Ireland

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 ...

results and best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe Role Proofpoint is hiring a Staff Full Stack Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across the entire Proofpoint ...

best in class outcomes Visionary in future focused problem-solving Exceptional in execution and impact The Role Proofpoint is hiring a Staff Full Stack Engineer on Satori, our enterprise AI agent platform driving the future of autonomous security operations. Satori delivers security outcomes by orchestrating capabilities across the entire ...

94226025360Posted: 2026-08-21Location: Belfast, Northern Ireland, United KingdomCategory: Technology, Applications DevelopmentCompany: CitiWe’re looking for an enthusiastic & talented server side engineer, to join one our high-impact teams inside Citi’s CTO organisation. You’ll sit within Developer Enablement, a group focused on innovation, developer platforms … engineers across time zones and partner directly with product and platform leadership.What you will do:Write code and deliver. You are a delivery focussed engineer for our back end services.That means contributing high-quality code regularly, not just reviewing other people's. You set the bar through your ...

identity protection. Your role in the team Allstate's Data & Analytics Technology organization is seeking a highly skilled and hands-on Senior Data Engineer to design, build, optimize, and support scalable, reliable, and high-performing data platforms and pipelines. This role is focused on developing enterprise data solutions that … based development, testing, and deployment automation. Experience working in Agile delivery environments. Job Posting End Date: Friday 11th September #LI-TR3 Skills Software Development Shape the Future of Insurance with Cutting-Edge Tech and a People-First Culture Allstate NI is proud to be Allstate's European Digital Centre ...

Design, develop, and maintain scalable batch and streaming data pipelines using Apache Spark, cloud-native technologies, and modern data platforms Build and optimize ETL/ELT frameworks to ingest, transform, validate, and curate data from ...

trivial production systems Strong architectural judgement Ability to own system structure, patterns and technical decisions Experience or demonstrated practice using AI to change software development workflows Go is the company stack; ability to learn Go quickly if not already experienced Ability to give and receive direct feedback Good judgement … managing full-stack private investment infrastructure, with a strong focus on architectural decision‐making and engineering quality standards. Proficient in leveraging AI to enhance software development workflows while ensuring compliance across multiple jurisdictions. Highest-signal resume keywords Full-Stack Development Architectural Judgement AI-Driven Workflow Improvement Production System Management ...

Mantle is seeking an experienced software professional to lead the technical development of pensions products in the UK. The role focuses on coding, testing and deploying features, with ownership of new functionality and handling technical escalations. You will work closely with peers to manage integration, problem solving, and mutual ...

coding-based technical exercise. The assessment will take place online via Microsoft Teams. You will be assessed against the following Success Profile elements: Technical: Software Developer: Programming and Build (Practitioner) The assessment stage will take place week commencing 28th September & WC 5th October 2026. Guidance will be provided ...