devops software engineer jobs in Belfast

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. This role requires deep expertise in Linux networking data path and...

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of...

MRJ have partnered with a fast-growing AI-First tech company based in Belfast (But with multiple UK hubs) that’s done with “good enough.” Their platform serves tens of thousands of users, and sloppy infrastructure isn’t an option. They need a DevOps Engineer whobrings order to chaos, automates the tedious, and builds systems that actually let teams move fast. Hybrid working with 2 days in...

WARNING: for this role candidates who require company support to legally live and work in the UK cannot be considered. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years. Role is remote / UK wide (please be aware that...

Belfast, Northern Ireland, United KingdomJoin TRG Screen: Building World-Class Teams. One Expert at a Time.Are you ready to be part of a dynamic team at the forefront of subscription spend management innovation?At TRG Screen, we're not just redefining how organizations manage their subscription expenses – we're shaping the future of the industry. With cutting-edge solutions and a commitment to...

As a product-driven company founded by engineers, we know the value of a great engineering culture, and we’re looking for a Principal Dev Ops Engineer to join a team built from the ground up on trust, teamwork and tight feedback loops.As a Principal Dev Ops Engineer you’ll work collaboratively using a pragmatically-chosen modern tech stack (Kubernetes, AWS, Terraform,. NET) to help Gearset run a...

SoftwareEngineering Team Lead- Northern Ireland A fast-growing technology company specialising in AI-driven insights and automation is seeking an Engineering Team Lead to join its engineering function. This organisation builds scalable, cloud-based products used globally and places strong emphasis on engineering quality, security and innovation within a high-growth environment. The Role: The...

I'm looking for a talented Software Engineer to join a growing engineering team and help build scalable, cloud-native applications. You’ll work across the full development lifecycle, designing and delivering high-quality solutions using Java, TypeScript, and AWS in a modern, agile environment. What You’ll Do - Design, develop, and maintain backend services using Java and cloud-native...

You will design and deploy robust frontend client, backend services, infrastructure automation, and cloud-native solutions by utilising your software development knowledge and your DevOps proficiency across AWS and GCP.

Software Engineer Document Management & Workflow Systems (Contract) Any additional information you require for this job can be found in the below text Make sure to read thoroughly, then apply. Details - Initial 6-month contract with extension - Fully remote (EU time zones) - Start: End of February / early March - Outside IR35 We are looking for an experienced Software Engineer contractor to...

You will oversee teams responsible for cloud infrastructure, CI/CD, developer tooling, observability, release reliability, and operational readiness. This is a senior technical leadership role that requires strategic direction-setting, hands-on technical understanding, and the ability to influence engineering behaviours at scale.

Job Description VANRATH is delighted to be partnering with a global market-leading financial technology organisation to recruit a Senior Software Engineer for a high-impact engineering team. This is an outstanding opportunity to work on business-critical, real-time systems that underpin global financial markets. You’ll join a highly skilled, collaborative Agile team, building cloud-native,...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

Description aPriori offers an industry-leading Manufacturing Insights platform that empowers the worlds largest manufacturers to identify, reduce, and manage manufacturing costs, carbon emissions, and feasibility challenges. By leveraging patented simulation technology, the platform generates real-time data insights, unlocking value and enabling data-driven decision-making to achieve cost...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему миру! У нас большие планы на развитие и рост наших проектов, именно поэтому мы ищем сильнейших экспертов в...

Join a growing Belfast tech centre of excellence - Are you an experienced engineering leader looking for a role where you can shape teams, influence strategy, and drive high-quality delivery? - Do you want to lead multiple agile teams in a modern engineering environment that values autonomy, collaboration, and continuous improvement? - This is an opportunity to join a well-established yet...

A leading tech company in Northern Ireland is seeking a Principal Dev Ops Engineer. This role focuses on building and maintaining scalable and secure infrastructure powered by AWS and Kubernetes. As part of a collaborative team, you'll ensure the seamless operation of critical production infrastructures while enabling continuous deployment strategies. Ideal candidates will have significant...

You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .

You will likely bring: Strong experience building backend services in C# .

You will work closely with Senior, Staff and Principal Engineers across Belfast and the wider global engineering organisation, contributing to large scale distributed systems while acting as a technical authority within the team. This role offers a strong mix of hands-on development, architectural decision making and mentorship.