principal architect jobs in Northern Ireland

A leading cloud technology firm in Belfast seeks a Sr Principal Software Engineer to lead architectural development for unified exposure management initiatives. The role requires collaboration with engineering teams to ensure product delivery aligns with customer needs. Candidates must have a minimum of 12 years in software development, ideally with expertise in Java, and possess strong...

You will play a critical role in architecting, designing, and implementing these platforms to solve challenging business problems. Your expertise will be essential in guiding clients through digital transformation initiatives, ensuring robust and scalable solutions that align with their strategic objectives.

Your new company Hays are working in partnerhip with an award-winning multidisciplinary engineering consultancy based in Lisburn, seeking a Principal Civil Engineer. The company has built a strong reputation over the past 20 years for delivering innovative and sustainable design solutions across the UK and Ireland. With offices in Northern Ireland, England and in Dublin, the company is known for...

You will join a collaborative and fast-paced organisation delivering integrated solutions for public- and private-sector clients.

You will also contribute to pre-sales, produce proof-of-concepts, and guide clients through digital transformation initiatives.

You will be able to evolve and grow your competencies in different areas: - Room and attention to personal development Build your talents in another domain of Thales Group, discovering new products, new customers, new country or go to a more complex Solution Choose between a technical expertise or a leadership path

You will be a vital part of this evolution, contributing your expertise to our strategy and helping us redefine what services we offer our clients.

You will ensure buildings are designed to minimise fire risks, through contributing to the development of fire strategy reports, calculations and fire risk assessments.

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...

About Intellias Intellias is a European-founded AI, Data and Software Development company with global delivery capability across Europe, India and Latin America. For more than 20 years, we've empowered our customers to embrace innovation at scale and contributed to the success of the world's leading brands. The company is featured in the Inc 5,000 Europe and IAOP Global Outsourcing...

You will provide leadership as part of multi-disciplinary agile teams building a shared understanding of the outcomes the solution must deliver, the technical landscape and complexity surrounding you and your teams' designs to help teams make informed decisions.

You will play a leading role in the Kainos Platforms Capability, driving technology direction and advancement.

A leading cybersecurity firm in Belfast is seeking a Principal Software Engineer to lead technical innovations in their application security platform. The ideal candidate will have over 15 years of experience in developing complex enterprise applications, with a strong proficiency in Golang, Java, and Kubernetes. This role involves mentoring teams, collaborating on product vision, and adopting...

You will be instrumental in bridging the gap between research and production, ensuring models are robust and performant in enterprise environments. Essential requirements include expert proficiency in Python, experience with major deep learning frameworks like TensorFlow or PyTorch, and familiarity with cloud infrastructure for large-scale data processing.

You will be responsible for the management and coordination of new-build housing projects from site start through to completion, working closely with site teams, subcontractors, consultants, and clients. This role suits someone who enjoys responsibility, autonomy, and working within a growing business where systems and processes are continuing to evolve.

You will play a key role in the design leadership and delivery of civil engineering projects across Northern Ireland and beyond, working with a respected team known for technical quality, pragmatic design and long-standing client relationships.

You will be responsible for the civil engineering design and delivery of projects across a diverse portfolio, spanning both the public and private sectors.

Title: Forward Deployed Engineer – AI & Customer-Facing Technical Leader Location: Remote Travel: Customer visits 4–5 days/month; occasional team gatherings Salary: Senior: €130–150k base + growth trajectory Principal: €160–200k base + package discussion Tech: Python, JavaScript, Azure, AWS, AI, LLM's, RAG Industry: AI Consultancy The Role We’re looking for talented engineers to join our...

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript I am currently working with one of the fastest-scaling platforms in the creator economy which is a creator-first, AI-powered product that enables creators around the world to directly monetise their audiences. Every system you build will operate at serious global scale. 🎯...

You will be responsible for meeting with customers at the various phases of product deployments as well as collaborating with other teams to ensure products are architected, deployed and configured in a manner to deliver maximum value throughout the customer journey.

Principal Fire Engineer Job in Belfast available in Belfast, for an established and leading fire consultancy. As a key part of the Fire Engineering team, you will be working through all stages of complex fire engineering projects. The role offers a salary of £65,000 – £90,000 + Bonus + 27 Days Holiday + BH + hybrid working + healthcare + continuous CPD / professional development. They offer...

You will be working and developing alongside a multi-disciplinary team of 35 Electronics Engineers, who are some of the most experienced in the industry.

You will be able to evolve and grow your competencies in different areas:

You will architect, design, and implement robust, scalable platforms that drive digital transformation and align with strategic objectives. What You Need to Succeed : - Proven experience delivering solutions in Microsoft Dynamics 365 - Strong knowledge of Microsoft SharePoint Online and Power Platform

You will be working in a professional, friendly working environment. What you need to do now If you're interested in this Structural Engineering role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.