126 to 150 of 292 Senior Jobs in Belfast

boundaries, not egos. If you're a seasonedkdb+ developerready to lead, innovate, and make an impact, we want to hear from you. As a Senior kdb+ Engineer at [DI] you’ll be at the forefront of delivering high-performance, scalable solutions for some of the world’s most data-intensive ...

dataengineering depth with client-facing responsibility, requiring individuals who can both solve complex technical challenges and operate effectively within enterprise stakeholder environments. As a Senior DevOps Engineer, you will act as a trusted technical consultant, bridging client infrastructure teams and internal engineering, and taking ownership of platform implementation, optimisation ...

deliver impactful solutions that build tomorrow’s world—today. Join us and start building tomorrow’s world today! We’re looking for a Senior Electronics Engineer to support the design and development of advanced electronic systems within a highly regulated defence and security environment. You will work alongside a multidisciplinary ...

data security, application security, user and access management. We are seeking an experienced Java or Scala developer, with a proven track record as senior developer. The candidate must have very strong Java or Scala experience. Candidates without Scala experience must demonstrate a strong willingness to learn Scala and ideally have ...

TelefonicaTech ·United Kingdom, Belfast Not specified Full-time Senior Operations Job Description As a Senior Project Manager at Telefónica Tech, you occupy a pivotal “Player-Coach” position. You are responsible for the direct, hands-on delivery of our most complex and high-profile technology projects, serving as the internal benchmark … This is not a passive oversight position; you are expected to navigate technical ambiguity and drive project milestones directly. Stakeholder Management: Act as the senior point of contact for client escalations, providing confidence through analytical reporting and decisive problem-solving. Governance & Control: Enforce rigorous financial tracking ...

Senior Full-Stack Engineer: AI & Cloud An innovative technology company is seeking a Senior Full-Stack Engineer to join its growing team in Belfast. Working across modern software development, cloud infrastructure and AI integration, this is an excellent opportunity to take ownership of technical solutions, influence architectural decisions and contribute ...

Senior Software Engineer | Belfast | Up to £80,000 Hybrid - two days per week in the Belfast office Interested in what you can build, wherever the technology takes you? MCS Group is working exclusively with a growing product company to recruit a Senior Software Engineer for its Belfast team. Having secured ...

Senior DevOps Engineer — Remote About Ayla Networks Ayla Networks is a full-stack IoT platform and managed services partner for consumer smart home brands. Since 2010, Ayla has helped its customers build, grow, and evolve connected product ecosystems, handling the infrastructure, security, and OTA updates required to deliver world-class … systems that have a direct impact on millions of connected products and their users around the world . We are looking for an exceptional Senior DevOps Engineer to join the Ayla DevOps team. You will be a key member of a global engineering organization responsible for the infrastructure and services ...

Senior Service Designer Considering making an application for this job Check all the details in this job description, and then click on Apply. About the Opportunity Our client is a leading transformation and digital consultancy that helps organisations solve complex challenges through the combination of strategy, design, technology, data … collaborate with multidisciplinary teams to design and improve services that are accessible, inclusive and centred around user needs. The Role As a Senior Service Designer, you will lead service design workstreams from discovery through to delivery, shaping innovative products and services for public sector organisations. You will take ownership ...

Senior Manager - Oracle EPM Workstream Lead - Technology Consulting - Belfast - IOI Location: Belfast Other locations: Primary Location Only At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want … go. Join EY and help to build a better working world. Senior Manager - Oracle EPM Workstream Lead - Technology Consulting - Belfast – IOI The team and the opportunity We are looking for skilled Oracle EPM Consultants with a strong background in Finance modules to become central to our client EPM implementation projects. ...

achieve our vision of being the world’s most trusted, innovative, liquidity and data solutions specialist. Role Overview The End User Support Senior Engineer provides expert, hands‐on technical support across TP ICAP’s brands within a fast‐paced financial environment. This senior position acts as a key escalation point … high‐complexity incidents, ensures service excellence, leads by example in onsite delivery (non‐hybrid), and contributes to continuous improvement across End User Services. The Senior Engineer demonstrates strong judgment, resilience, ownership, and a proactive approach to enhancing the end‐user experience. Role Responsibilities Diagnosis & Resolution: Lead advanced troubleshooting of complex ...

growth. Our team is built on trust and empowerment, and we are proud of our success to date. We are looking for a Digital Senior Manager to lead digital and data transformation engagements for major clients across Ireland and the UK. This is a senior, client-facing role for someone … do. Key Responsibilities: Lead digital and data transformation engagements from shaping and scoping through to delivery and client outcomes. Build trusted relationships with senior client stakeholders and act as a credible advisor on digital strategy, delivery, and change. Develop and oversee solutions using Microsoft Power Platform, including Power BI, Power ...

Senior Consultant – Intelligent Automation Consultant – D&ET – TC – Belfast or Londonderry-Derry Location: Belfast Other locations: Primary Location Only Date: 13 Jul 2026 Requisition ID: 1655980 Opportunity We are currently looking for talented Intelligent Automation Consultants who are seeking a challenge and who are highly competent in Intelligent Automation ...

What is the opportunity? An exciting opportunity has arisen to join the Vehicle Finance Tribe as a Senior Technical Support Analyst. This role sits within Northridge Finance's Vehicle Tribe and is central to supporting both business change and operational service delivery across the Northridge and Marshalls businesses. … activities. Alongside maintaining day to day service stability, the team plays an important role in delivering strategic change programmes and transformation initiatives. As a senior member of the team you will help lead service activities, support colleagues, promote knowledge sharing, and contribute to a culture of continuous improvement. You will ...

ambitious team that celebrates creativity and collaboration. Ready to make your mark? Join us and be part of something bigger. As a Product Consultant (Senior Associate) in our client, you will be responsible for ensuring that your team has a good understanding of business needs so that our customer solutions ...

this job advert in an alternative format or if you have any questions about the recruitment process, please contact Resourcing Ops for mid to senior roles, or the Early Careers Team for graduate and apprentice roles. Great journeys start here, apply ...

Senior Web Developer (WordPress) Location: Belfast, Northern Ireland ProfileTree is an award-winning web design and digital marketing agency based in Belfast, helping clients generate leads and sales through structured digital strategy, professional web design and engaging digital content. Due to continued growth, we are looking for an experienced Senior … colleagues. You will also have the ability to manage competing priorities, make sound technical decisions and maintain high standards across your work. As a senior member of the web team, you will also contribute to technical decisions, support developers and help maintain high standards across our web development projects. Based ...

About the job Senior Site Reliability Engineer Job Description: Location: On-site,Hybrid Start date: As soon as possible Languages: Fluent in English Join the Mineo Team Were Hiring! At Mineo, were creating the future of recruitment with an innovative platform powered by artificial intelligence. Our AI-driven solution … looking for passionate individuals to join our fully remote team and help shape the future of hiring with cutting‐edge technology. Position: Senior Site Reliability Engineer(Hybrid) Your Role: As a Senior Site Reliability Engineer at Mineo, you’ll be part of a dynamic team working to enhance ...

Senior Business Analyst - Digital Transformation Location: Belfast Working Pattern: Hybrid (3 days office/2 days home) Employment Type: Permanent Salary: Competitive salary + bonus + excellent benefits The Opportunity MCS Group is delighted to be partnering with a leading organisation as they seek to appoint a Senior Business Analyst … Analyst who enjoys tackling complex challenges, engaging with stakeholders and taking ownership of requirements from initial discovery through to solution delivery. The Role As Senior Business Analyst, you will: Lead business analysis activities across major IT transformation and digital improvement initiatives. Gather, analyse and document complex business and technical requirements. ...

Senior Java Engineer Salary: £60,000 - £65,000 DOE Location: Belfast City Quays | Hybrid | Permanent Enjoy solving complex engineering challenges and building applications where performance, reliability and scalability really matter? VANRATH is recruiting for a Senior Java Engineer to join a leading global financial technology business in Belfast. This ...

Title: Senior DBA/platform engineer Department: Engineering Reports To: Team Lead Working Pattern: Hybrid – minimum 2 day per week in Belfast office Location: Belfast, Northern Ireland (Role is NI based. Candidate must have right to live and work in UK) Salary: Negotiable Company background: Congruity360 is headquartered in Boston ...

Senior QA Engineer Location: Belfast, Northern Ireland · Full-time About The Position Upwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization … think creatively, explore new ideas, and use your skills to make a meaningful impact on our growth. We are looking for an experienced Senior QA Engineer to lead testing across several of our engineering teams in Belfast. This is a hands-on engineering role: writes test code every week ...

Senior Manager - Oracle Fusion Solution Architect - Technology Consulting - Belfast - IOI Location: Belfast Other locations: Primary Location Only Date: 15 Sept 2026 Requisition ID: 1744743 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams … take your career wherever you want it to go. Join EY and help to build a better working world. Senior Manager - Oracle Fusion Solution Architect- Technology Consulting - Belfast - IOI The opportunity Help clients shape large-scale Oracle Cloud transformations and turn complex business needs into clear, practical solutions. ...

Proofpoint is seeking a Senior Software Engineer to join the XFI team within the Cloud Integration Group. You’ll help integrate threat defence software with major email platforms, scale services, and advance with Microsoft and Google integrations. You’ll work in a fast-paced, security‐conscious environment, delivering reliable, scalable ...

Salary up to £60,000 The Opportunity We are delighted to be partnering with a global technology organisation as they seek to appoint a Senior Full Stack Engineer to join their Belfast-based team. This is a unique opportunity to join a high-performing engineering function building a greenfield platform. … practice and contributing to a modern microservices architecture. This role offers strong exposure to AWS-native technologies and the chance to work closely with senior technical stakeholders. Key Requirements: 4+ years experience in a full stack or front end/back end software engineering role with Typescript Experience with modern ...