DI Jobs
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job
  • Sign in
  • Sign up
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job

Refine Search
Current Search
Contract principal systems engineer
Refine by Categories
Engineering  (7) Information Technology  (1)
Refine by Salary Range
£45,000 - £60,000  (1) £60,000 - £75,000  (1) £75,000 - £100,000  (4) £100,000 - £150,000  (5) £150,000 - £200,000  (1)
Refine by Onsite/Remote
Onsite  (7)
Refine by County
Somerset  (3) Greater London  (1) Greater Manchester  (1) West Midlands  (1)
Rullion Managed Services
07 Mar, 2026
Contract
Configuration Engineer
£220 - £300 daily
Rullion Managed Services Nether Stowey, Bridgwater TA5, UK
Role: Configuration Engineer Position: Contract Location: Hinkley Point C and SDC, Somerset Duration: 12 Months Rolling Rate: Circa 220 p/d PAYE + 36 days annual leave Circa 300 p/d Umbrella Job Purpose / Overview As a Configuration Engineer , you will be part of a growing multidisciplinary team responsible for delivering Work Management Support and maintaining the digital As-Built configuration required to build, commission, and operate Hinkley Point C Power Station. This role focuses on data extraction, validation, and assembly into datasets aligned with business rules and ready for submission to Asset Suite 9 (HPC's chosen Enterprise Asset Management (EAM) system). You will support the population of the Project's Master Equipment List and ensure accurate attribute data within HPC's EAM tool. Principal Accountabilities Population of the Equipment module in Asset Suite 9 with accurate asset identifiers and attributes. Performing data quality assurance...
ATA Recruitment
04 Mar, 2026
Contract
Senior Software Engineer
£550 - £650 daily
ATA Recruitment United Kingdom
Senior Java Software Engineer (Contractor) UK-Based Fully Remote Outside IR35 Contract to Dec 2026 We are supporting a global engineering and technology organisation in the search for a Senior Java Software Engineer (Contractor) to join their Performance Engineering & Research team. This is a fully remote opportunity (UK-based candidates only) working on robust, scalable software that supports sophisticated control algorithms and performance optimisation systems. The Role You will design, build and maintain efficient, high-performance Java applications, contributing across the full software development lifecycle including: Requirements analysis and system design Development and implementation Testing and deployment CI/CD and automation improvements Technical documentation Working under the guidance of the Principal Performance Engineer, you will collaborate with solution design, integration, simulation and delivery teams globally. What We re...
Eden Brown
01 Mar, 2026
Contract
Senior Electrical Design Engineer
£50.00 - £65.00 hourly
Eden Brown 39 Holloway Rd, London N7 8JP, UK
We are working with a leader in the hyper scale global data centre space -their portfolio includes hyperscale facilities for global tech giants, multi-megawatt data halls, and cutting-edge colocation sites. This is an opportunity to work with a team that sets the benchmark for technical excellence and innovation in the data centre sector. The data centres are at stage two and three so a good time to become involved. The position is as a Senior or Principal Electrical Engineer, you will play a key role in designing and delivering complex electrical systems for large-scale data centres collaborating with multidisciplinary teams to ensure resilient, high-performance solutions for some of the most advanced facilities in the industry. What you'll need to succeed Strong experience in HV, LV, generators, and UPS systems, or a willingness to learn and develop in these areas. Proven background in electrical design within building services. Ability to manage projects and mentor...
Rullion Managed Services
23 Feb, 2026
Contract
Integration Engineer
£345 - £468 daily
Rullion Managed Services Nether Stowey, Bridgwater TA5, UK
Role: Integration Engineer Position: Contract Location: Bridgwater - SDC / HPC Duration: Ongoing Contract Pay: 345 p/d PAYE + 36 Days Annual Leave 468.92 p/d Umbrella Shape the Infrastructure of the UK's Largest Construction Project Rullion is supporting the HPC Delivery Integration Team in appointing a Civil Integration Engineer to help coordinate and de-risk infrastructure works across the site. This role sits within the Safety & Schedule Assurance / PMO function , supporting the planning and coordination of major civil and infrastructure works outside the main buildings - including access routes, utilities corridors, drainage, earthworks, enabling works and supporting structures. This is not a pure design role. It is a delivery-facing integration role focused on ensuring work is sequenced, resourced, and buildable before it hits site. The Role As an Integration Engineer (Civils), you will support the Area Integration Senior...
Advance TRS
23 Feb, 2026
Contract
M&E Project Engineer (Rail experience)
£500 - £550 daily
Advance TRS Birmingham, UK
Project Engineer - M&E / Building Services (Railway Buildings) Contract Inside IR- 550 p/day Birmingham (Hybrid) We're seeking an experienced M&E / Building Services Project Engineer to support a portfolio of UK railway building projects . This role is based in Birmingham with 1-2 days a week in the office and occasional site visits. Responsibilities Deliver and coordinate M&E / Building Services packages across railway buildings. Manage contractors & consultants, technical queries, and compliance with railway standards. Oversee services such as M&E systems such as lighting, small power, LV, fire systems, Support assurance, inspections, and safe delivery in operational rail environments. Experience Required Proven M&E / Building Services experience on railway buildings (stations, depots, operational buildings). Background with Principal Contractors or client-side rail organisations . Experience managing building...
Millbank Holdings
23 Feb, 2026
Contract
Senior Mechanical Engineer
£40.00 - £60.00 hourly
Millbank Holdings Manchester, UK
Senior Mechanical Engineer (water sector) Ready to take the lead on complex mechanical design projects? Do you have extensive experience in hydraulic design and a strong background in the water industry? Are you confident guiding teams and delivering high-quality engineering solutions? The Opportunity We re seeking a Senior Mechanical Engineer to join a leading engineering consultancy, working on innovative water sector projects. This is a chance to influence design standards and mentor the next generation of engineers. The Role This role would suit candidates currently working as Mechanical Design Engineer, Senior Design Engineer, Project Engineer, Hydraulic Engineer, Principal Mechanical Engineer, Mechanical Project Manager, Water Engineer, M&E Engineer, Design Lead, or Engineering Consultant. We would also welcome applications from professionals in power generation, process engineering, utilities, infrastructure, or environmental engineering. Your...
Rullion Managed Services
24 Feb, 2026
Contract
M&E Engineer
£300 - £350 daily
Rullion Managed Services Somerset, UK
Job Purpose / Overview The role will operationally report to the Transverse Discipline Lead within the Integrated Transverse Team, and functionally report to an Engineering Lead within the MEH and Civils Operational Branch of JDO, Bridgwater. Start : ASAP Location: Bridgwater, Somerset Pay: Day rate depending on experience - PAYE or Umbrella. Will be discussed in more detail The Transverse Engineering team is formed of client, UK engineers and Responsible Designer engineers from EPR Engineering. The post-holder will be a Mechanical or Materials Engineer, contributing to the nuclear safety assessment and technical assessment of engineering queries raised by the site Contractor on the M&E scope across the CI/BOP and Nuclear Island buildings. The role will consist of both client and responsible designer activities. The role will be focused on the mechanical discipline but will be interfaced with other disciplines and with several parties, such the site...
  • Home
  • About Us
  • Recruitment Blog
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Employer
  • Post a Job
  • Job Board Advertising Packages
  • Diversity, Inclusion & Equality (ED&I) Articles
  • Sign in
  • Contact Us | Recruiters
  • Job Seeker
  • Find Jobs
  • Upload CV
  • Job Seeker Help & Advice
  • Equal Opportunities Monitoring Form
  • Sign in
  • Contact Us | Jobseeker
  • Facebook
  • X / Twitter
  • LinkedIn
© 2026 DIjobs Limited  |  3rd Floor, 86-90 Paul Street, London EC2A 4NE  |  Company Registration: 13316146  |  VAT No: GB 377358650
Diversity Job Board | Inclusion | Equality | ED&I | DEI | EDI | D&I | DEIB | IDEA | BDI | Jobboard | Vacancies | Diversity Jobs | Careers | Jobsite | Diversity and Inclusion Job Boards | Find a New Job | Job Search with DIjobs