principal .net engineer jobs in Devon

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.

You will provide strategic input at concept stage, oversee complex modelling and simulation activities and drive the integration of building physics principles across MEP, architecture and sustainability workflows. You’ll also have a key role in mentoring our growing team and supporting the long‑term development of our national Building Physics offer.

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

Role: Principal Electrical Engineer Location: Devonport(Hybrid 2 days in a month) Duration: 2 years Inside IR35: Umbrella About our Client: Our client in Devonport is a leading engineering and maritime organisation specialising in the maintenance, repair, and overhaul of naval vessels. The site operates with a skilled workforce across mechanical, electrical, and technical disciplines,...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

You will be responsible for acting as the technical lead, dealing with day-to-day management of an engineering team, managing complex geotechnical schemes, providing advice and ensuring high quality engineering solutions within infrastructure, the built environment and property developments.

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.

You will work closely with subject matter experts and senior stakeholders on high-impact programmes spanning modelling and simulation, autonomy, geospatial systems, synthetic environments and digital twins.

You will remain deeply technical while setting direction, leading teams and acting as the technical authority across projects.

Job Description About The Role Deadline for applications: 11:59pm on 31st October 2025 Were looking for a Principal Software Engineer to shape the technical direction of high-profile projects and lead the delivery of modern, scalable software. We use technology to create impactful, human-centred solutions that make a difference to users and organisations. We believe great engineering happens...

Job Description Principal Mechanical Engineer - Water Sector Locations: Leeds, Warrington or Manchester Hybrid: 2-3 days per week in the office Salary: £70-80k With major AMP8 investment and strong regional growth, Advance TRS are working with a leading consultancy who are expanding their engineering team. They are seeking a Principal Mechanical Engineer to step into a regional lead...

You will also be responsible for leading a cross-technical team of systems engineers, providing both day-to-day management and strategic technical leadership.

You will work on simulations and tools that enable combat systems engineers to perform their roles effectively, combining hands-on technical work with leadership responsibilities.

Job Description Our client is a well-established business who have developed a reputation for providing excellent quality mechanical and electrical building services design, positioning themselves as preferred design consultants for a host of prestigious clients across a range of sectors. To kickstart 2026 they are introducing Data Centre work and they are looking for a Senior/ Principal/...

Principal Electrical Engineer at Mott Mac Donald Bentley | MMBInternal applicants welcome. Mott Mac Donald Bentley is a fully integrated design and build business combining the design expertise of Mott Mac Donald with the contracting experience of JN Bentley to deliver award‑winning projects. Working for Mott Mac Donald Bentley, you will work on major water and wastewater schemes throughout all...

You will be working alongside a multi-disciplinary team of water project experts on a range of capital delivery projects.

You will have a substantial opportunity to contribute towards optioneering, outline, and detailed design expertise across various frameworks.

You should demonstrate the ability to work independently and as part of a collaborative team sharing knowledge and best practice

You will be degree qualified and a member of an appropriate professional body and have a minimum of 5 years relevant experience. The position provides excellent career opportunities and benefits from a first-rate remuneration package, which includes holiday purchase, cycle to work schemes, professional body membership payments and death in service cover.

You will play a pivotal role in shaping the electrical functions throughout the lifecycle of various projects. From concept design to commissioning, you will ensure that all electrical aspects are meticulously considered and integrated. The role of a Principal Electrical Engineer includes: Lead and oversee the design, planning, and execution of electricalengineering on projects.

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

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.

Job Description Role: Principal Electrical Engineer Location: Devonport(Hybrid 2 days in a month) Duration: 2 years Inside IR35: Umbrella About our Client: Our client in Devonport is a leading engineering and maritime organisation specialising in the maintenance, repair, and overhaul of naval vessels. The site operates with a skilled workforce across mechanical, electrical, and technical...

You will be responsible for leading on work and projects within the highways civil engineering team, delivering infrastructure projects efficiently, cost effectively and to client standards and requirements, whilst providing support on various design and maintenance duties.