26 to 39 of 39 Software Engineer Jobs in County Antrim

Senior Software Engineer - Java/Springboot

Hiring Organisation
Stealth iT Consulting
Location
Belfast, UK
Employment Type
Full-time
either London, Manchester, Newcastle, or Glasgow. You will be able to pick a location nearest to you. As a Senior Java Full Stack Engineer, you'll work on complex, high-visibility projects—building modern, scalable digital products that drive real business change. You'll collaborate closely with multidisciplinary teams … Node.js, React, microservices, Docker, CI/CD pipelines, and cloud platforms (AWS/Azure). What We're Looking For Required 5 years commercial software engineering experience Strong experience building microservices with Java (Spring Boot) Proficiency with JavaScript/TypeScript, including building front-end applications with React, HTML ...

Software Engineer in Test

Hiring Organisation
TrueNorth
Location
Belfast, UK
Employment Type
Full-time
technical partner, writing code and collaborating with developers to ensure features are built with quality baked in. They should be positioned as a senior engineer with a specialisation in test automation and quality engineering, rather than someone who only executes test cases. We're looking for a Senior Software Development Engineer in Test (SDET) who will act as a development partner rather than a traditional QA resource. This role is highly collaborative and embedded within our feature development process. This person will work closely with developers to ensure that automated tests align with business requirements and provide ...

Senior Software Engineer

Hiring Organisation
W Talent
Location
Belfast, Northern Ireland, United Kingdom
fantastic opportunity for a suitably experienced Senior Backend Engineer seeking a role where they can make a real difference. You will help define how AI is safely used in front line healthcare. As a Senior Backend Engineer , you’ll play a key role in building and scaling … that powers our clients platform. This is a hands-on role requiring deep experience in backend engineering, cloud systems, and architectural thinking. Senior Backend Engineer Location: Belfast - Hybrid Salary: £80,000 - £110,000 + Stock Options + Benefits Tech Stack Cloud-native platform. Experience with the following will ...

Lead/Senior Software Engineer

Hiring Organisation
Media Contacts Ltd
Location
Belfast, UK
Employment Type
Full-time
client is a US based software company, operating into the media and entertainment sector. Due to their ongoing success, they are looking for a Lead/Senior Software Developer, based in the UK. This will be working on their existing solutions but mainly focusing on the development … exciting new product. The company is around 5 years old and during that time it has successfully implemented its software into three of the UK's major broadcasters. You will be a problem solver, with a passion for designing and developing impactful products, you will have an expert level ...

Software Engineer

Hiring Organisation
Harris Global
Location
Belfast, City of Belfast, County Antrim, United Kingdom
Employment Type
Permanent
seeking a talented and motivated Senior Software Developer to join a high performing technology team supporting large scale operations. This is a hands on role where you’ll design, build and maintain business critical systems. What you’ll do: Design and deliver scalable, high quality software solutions Build … provide 3rd line application support Tech stack: Full Stack development React, Python/TypeScript T-SQL AWS, Terraform What we’re looking for: Strong software development experience Strong API, database and cloud knowledge Experience with Agile/Scrum and modern DevOps practices A proactive, solutions focused mindset with strong ...

Senior Software Engineer

Hiring Organisation
Evantis Technology
Location
Belfast, UK
Employment Type
Full-time
Senior Backend/Full Stack Engineer (Contract) – Integrations Team Outside IR35/B2B | Fully Remote Evantis is partnering with a fast-moving tech company that's expanding a newly formed integrations-focused engineering team, responsible for how external partners connect into their platform. We're looking for hands … pipelines Exposure to CMS or partner integrations (WordPress, Shopify, Zapier, etc.) is a bonus, not a requirement Enjoys working autonomously and shipping working software Details Location: Fully Remote (UK or EU timezone overlap) Engagement: Outside IR35/B2B Start: January Interview Process: Single-stage technical interview (whiteboard + implementation ...

Software Engineer

Hiring Organisation
LanceSoft UK
Location
Belfast, UK
Employment Type
Full-time
Description: As an OS Frameworks Engineer, you will contribute to building innovative hardware and software that profoundly redefine how people work, play, and connect. What we create today has the potential to become the norm tomorrow. Responsibilities: • Understand industry and technology trends in computing technology to assess … level debugging, system profiling, AOSP, performance profiling, that will impact VR and AR product lines. • Collaborate with cross-functional teams including product management, application software engineers, and partners to understand requirements, specify interfaces for new software frameworks, and enhance existing frameworks. • Develop APIs in the system-level framework ...

Software Engineer

Hiring Organisation
Harris Global
Location
Antrim, County Antrim, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
This is a hybrid role: 2-3 days a week in Belfast! We are seeking a talented and motivated Senior Software Developer to join a high performing technology team supporting large scale operations. This is a hands on role where you'll design, build and maintain business critical systems. … What you'll do: Design and deliver scalable, high quality software solutions Build and integrate APIs Lead system integrations and data interfaces to improve visibility and efficiency Collaborate in Agile teams and provide 3rd line application support Tech stack: Full Stack development React, Python/TypeScript ...

Software Engineer

Hiring Organisation
Understanding Solutions
Location
Belfast, UK
Employment Type
Full-time
Senior Rust Engineer (High-Frequency Trading) Contract Length: 6 months (with potential extension) Location: London (4 days per week onsite) Day Rate: Up to £800 (Outside IR35) We're looking for an experienced Senior Rust Engineer to take ownership of a greenfield high-frequency trading (HFT) platform, leading … development Ensure seamless integration with UI and supporting engineering teams Contribute to rapid iteration, debugging, and refinement through close in-office collaboration Senior Rust Engineer (High-Frequency Trading) Contract Length: 6 months (with potential extension) Location: London (4 days per week onsite) Day Rate: Up to £800 (Outside IR35 ...

Software Engineer

Hiring Organisation
Harvey Nash
Location
Belfast, UK
Employment Type
Full-time
focused team. You'll be working in an environment that values collaboration, learning, and continuous improvement. Key Responsibilities Design, build, test, and deploy robust software components using modern development tools and approaches. Contribute to the evolution of the platform's services and infrastructure, ensuring performance, resilience, and security. Support … databases. Understanding of CI/CD tooling and workflow automation using GitHub Actions or similar. Sound knowledge of version control, branching strategies, and secure software development principles. Ways of Working & Stakeholder Engagement Able to work effectively as part of a multi-disciplinary delivery team. Experience working in Agile ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. ...

Software Engineer - GenAI - Python - FastAPI - React - Full Stack

Hiring Organisation
Stealth iT Consulting
Location
Belfast, UK
Employment Type
Full-time
Stealth IT have partnered up with a world leading digital transformation consultancy to hire a GenAI Full Stack Developer. We have a top end budget of £55k and the role will be mostly remote with ...

Software Engineer

Hiring Organisation
Loop Recruitment
Location
Belfast, UK
Employment Type
Full-time
Full-Stack Developer (Python/JavaScript/React) 100% Remote (UK-based) Up to £55,000 | Full-Time About the Role Our HealthTech client is building a cohesive, high-performing in-house engineering team to ...

Principal Software Engineer

Hiring Organisation
Trust In SODA
Location
Belfast, UK
Employment Type
Full-time
development to massive-scale deployment. The Opportunity: Build What Others Run On Demand for their product is exploding, outpacing their current capacity. The Principal Engineer will be instrumental in meeting this demand, shaping the future of their platform, and growing their engineering team. The ideal candidate must … code that interacts directly with the K8s platform itself (e.g., controllers or operators, hot to scale,..). Core Impact for the Principal Engineer In this pivotal role, the successful candidate will be the driving force behind the platform's performance: Architecting and Developing high-performance backend systems. Designing ...