1 to 25 of 34 Permanent CI/CD Jobs in Northern Ireland

Senior Engineer - Developer Experience (DevEx)

Hiring Organisation
Complexio
Location
Belfast, UK
Employment Type
Full-time
influence: you will design systems, implement tooling, measure productivity gaps, and drive adoption of better practices across the engineering organisation. Requirements CI / CD Infrastructure & Tooling Own and operate CI / CD systems (GitHub Actions, runners, caching, artifact storage). … Maintain stability, scalability, and cost-effectiveness of pipelines. Build and maintain systems for our monorepo. Ensure CI / CD observability, with metrics flowing into Datadog / Slack. Pipeline Instrumentation & Optimisation Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching). Recommend ...

DevOps Engineer

Hiring Organisation
MRJ Recruitment
Location
Belfast, Northern Ireland, United Kingdom
turning messy systems into reliable pipelines, and empowering squads to ship confidently every day, this is where you belong. Azure, AKS, CI / CD, observability, and security aren’t just buzzwords... they’re your playground. The Opportunity: As a DevOps Engineer … confidence or get bogged down in manual processes and flaky deployments. You’ll maintain and improve Azure-based Kubernetes infrastructure, manage CI / CD pipelines, implement infrastructure-as-code, and drive observability and security standards that let small, autonomous squads operate at full speed. This ...

Web Automation Engineer (API & Functional Testing)

Hiring Organisation
Pronetx
Location
Belfast, UK
Employment Type
Full-time
experience in building scalable test frameworks using Playwright and Python, with a strong emphasis on reliability, maintainability, and rapid feedback for CI / CD pipelines. Key Responsibilities Design, implement, and maintain a scalable web automation framework for API and UI / functional testing Develop … automation suites using Playwright (Python) for web applications Create reusable, modular page objects and components to maximize test reuse Implement API testing strategies (REST / GraphQL) integrated with UI tests where appropriate Write clear, maintainable automated tests with robust assertions and meaningful reporting Integrate tests with CI ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
6+ years building production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java / Python / C Rust / Go Strong preference for Java for control-plane / services. Strong systems design skills: concurrency, memory … management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI / CD, automated testing, canarying, rollout / rollback, and configuration management. IaC expertise (e.g., Terraform) and solid cloud infrastructure fundamentals. Familiarity with DDoS or network security services and related ...

Full Stack Engineer (Angular +

Hiring Organisation
MYT Shutters
Location
Belfast, UK
Employment Type
Full-time
January 2026. Details at a Glance · Position: Full Stack Engineer (Angular + Node.js) · Location: Remote (UK-based) with occasional team meetups in Manchester / London · Hours: 40 hours / week · Language: English (fluent) · Salary: starting from £45,000 depending on experience Overview At MYT Shutters … help build and scale the systems behind our global manufacturing and logistics platform. You'll work with Angular on the front end and Node.js / GraphQL (Apollo) on the back end, with PostgreSQL as the primary data store. The role involves working on both new features and core system ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and / or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing, filtering … observability. Proficiency in one or more: Java / Python / C Rust / Go (strong preference for Java for control-plane / services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale ...

Senior Software Engineer (PHP)

Hiring Organisation
True9
Location
Belfast, UK
Employment Type
Full-time
relational database design Hands-on experience with API design and development Comfortable using modern tooling, including Docker, Git, PHPStan, PHPUnit and CI / CD Experience in Symfony Familiarity with cloud services, particularly AWS Experience in agile environments and contributing to team collaboration A proactive, solutions … oriented mindset and excellent communication skills The tech stack you'll be working with: Backend: PHP 7 / 8, Symfony 5 / 6 / 7, MySQL / MariaDB, Redis Frontend: Angular, Twig Cloud & Infrastructure: AWS, Docker, Sentry CI / CD & Testing ...

QA Lead

Hiring Organisation
Akixi
Location
Belfast, UK
Employment Type
Full-time
smoke test packs ensuring full coverage of core functionality. Drive automation adoption using Playwright, Selenium, and Python frameworks integrated with CI / CD pipelines (Jenkins, Docker, AWS). Coordinate testing and sign-off for cross-functional releases, ensuring alignment between development, platform, and product. Maintain … environment management and data control standards. Partner with DevOps to ensure quality gates, automated tests, and deployment validation are integrated into CI / CD. Lead and mentor the QA and Release team, developing capabilities in automation, exploratory testing, and continuous quality improvement. Support customer issue investigations ...

AI Engineering Lead

Hiring Organisation
Akixi
Location
Belfast, UK
Employment Type
Full-time
prototypes and production features. You'll partner with Product, Data, and Platform Engineering to design and integrate AI-driven capabilities such as voice / chatbots, natural-language analytics, and predictive models. This role balances strategic technical direction with hands-on implementation, ensuring Akixi's AI initiatives deliver tangible business … models, manage training data, and implement monitoring and retraining pipelines. Work closely with Development, DevOps, and QA teams to ensure smooth CI / CD integration and deployment of AI components. Establish standards for AI code quality, ethics, and data governance. Mentor engineers working ...

Full Stack Engineer

Hiring Organisation
Randstad Digital
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£65,000
delivery of scalable, secure solutions-from intuitive React frontends to robust backend APIs. You will work in an Agile environment, leveraging CI / CD and containerization to ship high-quality code. Key Skills Mandatory: Expert knowledge of Next.js, React, and MongoDB. Frontend: Strong TypeScript … experience building dashboards / portals. Backend: Design and implementation of RESTful and GraphQL APIs. DevOps: Experience with Docker, Kubernetes , and GitHub Actions / Tekton. Process: 5+ years in Agile development with a focus on security-first principles. What You'll Do Develop seamless UIs using Next.js and React. ...

Junior/Mid QA Analyst | Webigence and Spark Travel

Hiring Organisation
Spark Travel
Location
Belfast, UK
Employment Type
Full-time
Help us scale confidently. Your testing and feedback will shape our ability to release faster while maintaining exceptional stability and usability. Role Snapshot Junior / Mid QA Analyst Responsibilities Verify application functionality against requirements / acceptance criteria. Test usability, stability, and performance across the stack including Angular-based … testing using tools such as Postman or Insomnia. In-depth understanding of QA process and software development life cycle. Understanding CI / CD pipelines such as Azure DevOps or GitHub Actions. Working knowledge of SQL. Preferred skills Experience of test automation platforms — ideally Playwright. Knowledge ...

Senior AI Engineer

Hiring Organisation
Circuit Medical
Location
Belfast, UK
Employment Type
Full-time
with a difference. Job Description We are seeking an AI Engineer with expertise in building scalable, production-grade systems and a passion for AI / LLM technologies and innovation. You will design, develop, and maintain our platform's backend infrastructure, focusing on multi-tenant architectures, security, and efficient … building AI agentic workflows, advanced search, robust interaction and context management, and extending core model capabilities and protocols. Leadership & Collaboration - Collaborate on UI / UX integration, code reviews, architecture and roadmap decisions, and cross-functional work with data science, product, and commercial teams. Data Engineering - Design and maintain efficient ...

Artificial Intelligence Engineer

Hiring Organisation
Innova Recruitment
Location
Belfast, UK
Employment Type
Full-time
evaluation, prompt testing and dataset preparation. Work with the MLOps engineer to deploy, monitor and retrain models in production. Support CI / CD processes for AI, including version control, reproducibility and rollback workflows. Provide mentorship and guidance to junior engineers. Collaborate with product and engineering … Machine Learning Engineer with responsibility for end-to-end model development and deployment. Deep knowledge of RAG Experience processing high volumens of documentation / text Strong knowledge of NLP and LLMs (transformers, fine-tuning, retrieval-augmented methods, agents). Experience conducting applied research and converting experimental outcomes into production ...

Senior Software Engineer

Hiring Organisation
Adecco
Location
Northern Ireland, UK
Employment Type
Full-time
Adecco / Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills … efficient, and maintainable TypeScript code that drives our software forward. Champion DevOps: Implement and advocate for best practices in DevOps, including CI / CD pipelines, automated testing, and infrastructure as code. Quality Assurance: Lead and participate in code reviews to ensure our code ...

Full Stack Engineer

Hiring Organisation
HelixEHS
Location
Bangor, Northern Ireland, United Kingdom
with PostgreSQL, optimising queries and schemas for performance Implement secure coding standards, RBAC, and multi-tenant architectures Participate in code reviews, CI / CD automation, and DevOps workflows via Azure DevOps Collaborate within agile teams using Git, Jira, and transparent delivery practices Deploy and monitor … Core APIs and RESTful service design Strong understanding of secure coding practices, RBAC, and multi-tenant systems Familiarity with Azure DevOps, CI / CD pipelines, and Git workflows Comfort working in Azure cloud and agile environments Excellent communication, problem-solving, and collaboration skills Bachelor ...

Technical Architect

Hiring Organisation
Inara
Location
Belfast, UK
Employment Type
Full-time
Contract Technical Architect – AWS / Azure / Python / Terraform Remote (UK-Based) Inside IR35 | £650 per day (approx.) Start ASAP | Leading Cloud-Native Programme We're looking for a hands-on Technical Architect to join a major cloud-native transformation programme. This is a role … technical leadership — code reviews, technical oversight, solution design — while mentoring teams and supporting delivery. What You'll Bring Strong background in AWS (preferred) and / or Azure cloud architecture Excellent knowledge of Python, Terraform, and modern automation patterns Experience designing scalable, secure, cloud-native platforms A solid DevOps mindset ...

Engineering Team Lead

Hiring Organisation
Anson Mccade
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
develop engineers Own sprint planning, backlogs, and agile delivery Ensure strong AWS infrastructure and DevOps practices Support AI, automation, and CI / CD initiatives Embed security best practices and compliance standards What We're Looking For 8-10 years' engineering experience; 2+ years … Opportunity to shape an AI-powered platform Collaborative, high-impact engineering culture Apply today to learn more about this Engineering Lead opportunity. Reference: AMC / AQI / ELead Postcode: BT1 #aoqu ...

Senior Software Developer | Webigence and Spark Travel

Hiring Organisation
Spark Travel
Location
Belfast, UK
Employment Type
Full-time
critical modules such as pricing engines, itinerary or form builders, client proposal app, etc. Write clean, tested code; automate everything from CI / CD pipelines (Azure DevOps / GitHub Actions) to performance benchmarks. Investigate and diagnose issues and perform root cause analysis. Collaborate cross ...

Full Stack Engineer

Hiring Organisation
Propel
Location
Belfast, UK
Employment Type
Full-time
development (initially) • Collaborating closely with product, frontend, and DevOps • Writing clean, maintainable code and contributing to reviews • Following best practices around CI / CD and automated testing Requirements: • 3+ years back-end engineering experience • Strong Python skills • Experience with FastAPI • Microservices / distributed systems … experience • Database experience (PostgreSQL, MySQL, MongoDB, etc.) • React experience (commercial or strong hands-on) • Knowledge of Docker / Kubernetes • Exposure to AWS, GCP, or Azure Contract Details: • £400 / day – Outside IR35 • 6 months (likely extension) • Remote (UK) • Start ASAP If this sounds like you (or someone ...

Software Architect

Hiring Organisation
Ocho
Location
Belfast, Northern Ireland, United Kingdom
Software Architect / Engineering Manager About the Role Ocho are working exclusively with a high-growth technology business undergoing major platform transformation. They are searching for a Software Architect / Engineering Manager to take ownership of large-scale modernisation, define architectural direction and lead senior engineering teams through … Manager or Site Lead Hands-on experience modernising legacy platforms into scalable, cloud-native systems Expertise across Azure or AWS, Kubernetes, CI / CD and automation Excellent mentoring, coaching and stakeholder communication skills Comfortable leading large engineering groups Technical Stack .NET / C# ...

.Net and Azure Developer/Architect

Hiring Organisation
Infotechtion
Location
Belfast, UK
Employment Type
Full-time
looking for - .Net and Azure Developer / Architect. Location: Remote (UK only) Employment Type: Full-Time, Permanent Seniority Level: Senior (5-8 years of experience) Join Infotechtion – Where cloud innovation meets real impact. We are seeking a .NET and Azure Developer and Architect who brings deep technical expertise … want to hear from you! Must-Have Skills Application Development and Architecture .NET and C# Microsoft Azure SharePoint Azure DevOps and CI / CD pipelines Terraform and Infrastructure as Code (IaC) Required Certifications: Candidates must hold the following Azure certifications AZ-204 – Azure Developer Associate ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Belfast, UK
Employment Type
Full-time
large-scale model training, fine-tuning, and distributed systems design. Implement best practices in MLOps, model governance, experiment tracking, and CI / CD for ML. Manage compute resources, budgets, and ensure compliance with data security and responsible AI standards. Communicate progress, risks, and results … with frameworks such as PyTorch, TensorFlow, Hugging Face, or DeepSpeed Hands-on experience in Docker for Production deployment. Proven experience managing teams delivering ML / LLM models in production environments. Knowledge of distributed training, GPU / TPU optimization, and cloud platforms (AWS, GCP, Azure). Familiarity with MLOps ...

Agentic AI Fullstack Engineer

Hiring Organisation
Randstad Digital
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£65,000
solutions that deliver autonomous workflows, seamless enterprise integration, and intuitive user-facing interaction points. This role requires strong hands-on expertise in AI / ML development, large language models, and full stack engineering. It is ideally suited to professionals with 5+ years of software development or IT automation experience … Required Skills & Experience 5+ years in software development or IT automation with proven delivery of robust solutions. Expert-level proficiency in Python for AI / ML and backend development. Hands-on experience with agentic AI frameworks, workflow automation, or intelligent IT service management. Deep experience with LLMs and integrating ...

Senior Software Engineer (.Net)

Hiring Organisation
Primis
Location
Belfast, UK
Employment Type
Full-time
Senior / Principal Software Engineer .NET £85,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality … Cloud: Azure (AWS experience valued), Infrastructure-as-Code Data: SQL, caching strategies, message brokers (RabbitMQ, etc.) Frontend: HTML, CSS, JavaScript DevOps: CI / CD pipelines, Behaviour-Driven Development, modern agile methodologies What You Bring: Senior: 6+ years of software engineering experience Principal: 10+ years ...

Cloud Security Engineer

Hiring Organisation
Kainos
Location
Finaghy, Belfast, UK
Employment Type
Full-time
Access Management Provide input into IAM strategy and policy (RBAC, Conditional Access, MFA, least privilege), working closely with the IT and Systems teams. Optional / Beneficial Areas Support automation of cloud security (IaC scanning, CI / CD integration). Document standards, runbooks, and training ...