11 of 11 Principal Engineer Jobs in Hemel Hempstead

Principal Data Engineer BI/Reporting/Datawarehouse Sports and Analytics Sector Location: Remote (UK Based Candidates Only) Could your expertise help discover the next Lionel Messi, LeBron James or Lewis Hamilton? Maybe give your team a competitive edge to finally win the title? We have an exceptional … opportunity for a Principal Data Engineer specialising in Business Intelligence, Data, and Reporting to join a leading global data analytics company. This organization is at the forefront of using innovative software and intelligence tools to enhance athlete performance and identify the next stars in their respective sports. As … the company embarks on a significant re-architecture of its Data Warehouse, they are looking for a talented Senior Engineer to help drive this transformation. The data and reporting platforms you develop will play a crucial role in influencing the performance and decision-making of major teams in sports More ❯

Principal Software Engineer Remote (UK-based) | Help Shape the Future of Veterinary Care IVC Evidensia is on a mission to set the global standard for veterinary care—and we need exceptional engineers to make that happen. With 2,500+ clinics in over 20 countries and a growing community … re building a best-in-class tech team that’s grounded in purpose and driven by innovation. 🧠 Your Role in Our Vision As a Principal Software Engineer , you’ll be a key technical leader—shaping architecture, mentoring teams, and driving large-scale engineering initiatives. You'll work across More ❯

Principal Software Engineer | Python/GoLang, Product Development & Public Cloud | Security SaaS Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with real-time visibility into their attack surface and potential … role. They have recently expanded into Europe & US and are continuing to grow. This role has the opportunity to learn from a highly experienced engineer who is completing their PhD in AI & Computer Science. Additionally, you'll have the opportunity to work at the scale of the internet, their … or B2C) - amazing if its a security feature 5 years experience+ Package: up to £100,000 Fully remote 28 days holiday Private health insurance Principal Software Engineer | Python/GoLang, Product Development & Public Cloud | Security SaaS More ❯

Principal/Associate Mechanical Data Centre Engineer Location: UK- Flexible (Main Hubs are Belfast, Manchester, Cardiff, St Albans, or London) Company Overview: Join a global leader in infrastructure consulting, dedicated to delivering a better world. Our client partners with organizations to solve complex challenges and build legacies for … a team of over 50,000 professionals worldwide, they are at the forefront of infrastructure investment and innovation. Job Description: Are you an experienced Principal Mechanical Engineer with a passion for data centres? Our client is seeking a technical expert to lead mechanical projects within a multi-disciplinary More ❯

Job Title: Senior/Principal Software Engineer Location: Remote Employment Type: Permanent/Full-Time Salary: £65-75k plus benefits We’re working with a client who’s a real leader in their space. Known for building high performing, scalable cloud based solutions. They’re growing their … remote tech team and looking for a Senior or Principal Software Engineer with a strong background in C# and Azure , and some experience with architecture. What they’re looking for: Someone who enjoys a mix of hands on coding and higher level thinking. You’ll be helping design … LLD) Solution architecture and cloud best practices Performance, scalability, and security decisions Helping define and evolve the technical roadmap If you’re a senior engineer who is looking to make the next step into an architect role. Please apply now for more details More ❯

Principal ADMET Scientist - modelling, ML engineer | Cheminformatics | Series A - Drug discovery B2B Platform | Fully Remote, EU | Base Salary Up to £160,000K, plus early equity+benefits The Client: A mission-driven technology company operating in the life sciences domain is seeking a Principal Scientist - hands-on ADMET modelling … ML engineer to lead the technical direction for ADMET (Absorption, Distribution, Metabolism, Excretion, and Toxicity) modeling efforts within its drug discovery platform. The organisation enables collaborative model development across partner organisations while maintaining strict data privacy and ownership, using a federated data infrastructure. In this hands-on, high-impact … and mentoring other engineers and researchers. While this is not a people management position, it offers significant influence over technical direction. Responsibilities for the Principal ADMET Scientist - modelling, ML engineer | Cheminformatics | Series A - Drug discovery B2B Platform | Fully Remote, EU | Base Salary Up to £160,000K, plus early More ❯

interactions, empower creators, and champion inclusivity, Luupli is poised to redefine social media for the better. As we grow, we’re looking for a Principal Backend Engineer to lead the evolution of our backend systems. This role will drive the development of scalable, secure, and high-performance solutions … define the technical vision, and ensure our infrastructure supports millions of users seamlessly while preparing for future growth . Role Overview As th e Principal Backend Engineer , you will lead the development and optimization of Luupli’s backend services. You will define the technical vision, architect scalable solutions More ❯

technical expertise with a pragmatic, automation-first approach to solving the biggest challenges in cloud migration and IT transformation. We’re looking for a Principal Product Support Engineer to join our growing global team and play a key role in supporting our customers and partners. You’ll bring More ❯

Senior/Principal Python Engineer Front Office Technology £800-£850 inside IR35 (could flex for the right candidate) London - Hybrid We’re looking for a senior Python engineer to join the front office technology team of a major financial player on a long-term contract. The role More ❯

We are looking for a Principal Vulnerability Engineer who will be part of the security vulnerability team for the Java platform. This team conducts both the red team (offensive) and blue team (defensive) duties. Responsibilities will include proactive research, security tooling, assessments, and assisting development teams with security More ❯

it presents. Our team is made up of passionate and dedicated individuals who are committed to making Luupli a success. Job Description: As the Principal Frontend Engineer, you will be a key driver in delivering exceptional mobile user experiences on our social media platform. Your leadership and technical More ❯