Lead Test Engineer - Inside IR35 - 600 to 640 per day via umbrella - 12-month contract - SC Clearance is essential (Experience in driving or supporting transformation from monolithic systems to distributed micro-services architectures in Java - is essential) Start date - 25/05/2026 is essential Leeds or Manchester based - in the office not home based Essential Skills & Experience: Technical Expertise: Strong experience designing and implementing test strategies for microservices environments Hands-on automation experience using: o Java, Selenium, Rest Assured o API, contract, and integration testing ( Experience working with monolith and microservices systems is essential) Knowledge of: o CI/CD pipelines o Spring Boot-based applications o Performance testing fundamentals Modern Testing Practices: o Contract testing, API testing, and asynchronous messaging (e.g. Kafka) o Non-functional testing (performance, accessibility) Experience...

Astute's Renewables Team are currently recruiting for a Project Manager to join the End Client on a large-scale Biogas plant based in Avonmouth. The role will commence from Mid-June for an 18 months. The role is outside of IR35. The Project Manager position comes with a day rate from 500.00 to 600.00 outside of IR35. Role responsibilities and key skills for the role: Lead and coordinate all day-to-day construction activities across the Avonmouth biogas facility, ensuring delivery against programme milestones, budget and quality standards. Manage principal contractors, subcontractors and key supply chain partners to maintain safe, efficient and compliant site operations throughout the construction phase. Monitor contractor progress against the master programme, identifying delays, risks and mitigation strategies to ensure project timelines are maintained. Act as the primary on-site interface between the EPC contractor, client stakeholders, consultants and internal project...

Role: Construction Delivery Manager Position: Contract Location: Hinkley Point C, Somerset Duration: 5 months Rate: 400- 500 per day (PAYE or Umbrella, dependent on experience) Working Hours: Days or nights (shift-based) Job Purpose / Overview As a Construction Delivery Manager, you will play a critical role in supporting day-to-day on-site construction operations. Reporting to the Senior Construction Delivery Manager, you will oversee delivery activities within your assigned zone, ensuring that safety, logistics, planning, and execution align with the project's overall delivery objectives. Principal Accountabilities Supervise on-site construction within a defined section of works (M&E focus). Support Tier 1 contract partners in delivering high-quality, safe, and efficient work packages. Coordinate with internal teams (Logistics, H&S, Controls) to ensure seamless operational execution. Monitor daily site activity and escalate risks, issues, or...

Role Overview Keltbray Lifting Services is seeking a highly competent and experienced Lifting Appointed Person (AP) to support and deliver safe, efficient, and compliant lifting operations across a range of complex construction and infrastructure projects. Top Priority Requirement: Candidates must hold NPORS N047 (Rigging and Fleeting Loads) and NPORS N046 (Lift Planner Rigging and Fleeting Loads), or demonstrate equivalent experience or similar recognised qualifications, with strong practical application in live site environments. AutoCAD experience is highly desirable, and candidates must be able to demonstrate proven technical planning capability relevant to the role. The role will involve planning and managing mobile crane lifting operations alongside lift & shift activities, including heavy plant movements and specialist rigging operations. The successful candidate will play a key role in maintaining Keltbray s high standards of safety, technical excellence,...

Role: Project Manager (Civils) Position: Contract Location: Leiston / hybrid Days on Site: 3 days Duration: Approx until 31st Dec 2026 Pay: up to 484 PAYE - 700 Umbrella The Civil Works Programme comprises a series of projects that will be delivered over a 10-year period. Each element of the scope has been assigned to a combination of participants that will be responsible and accountable for the delivery. The Civils Programme will deliver the Sizewell C Civil Engineering scope to support the MEH erection in the Nuclear, Conventional and Heat Sink islands. The Civil Works Programme is responsible for delivering: Enabling and Earthworks: sea defences, access facilities, civil engineering work to support site establishment, diaphragm walling around the nuclear plant footprint, dewatering, excavation and earthworks. Tunnelling and Marine: beach landing facility, jetty, shafts and intake and outfall tunnels for the nuclear plant cooling systems. Main civil...

Role: Construction Delivery Manager - NIGHTS Position: Contract Location: Hinkley Point C, Somerset Duration: Initial CED 31/12/2026, 12 Months Rolling thereafter Rate: 412 p/d PAYE + 36 days annual leave 557 p/d Umbrella. Shift allowance if applicable Be part of the UK's most ambitious energy project Rullion, a leading recruitment partner in the Nuclear & Renewables sector, is searching for a Construction Delivery Manager with a proven background in Mechanical & Electrical (M&E) infrastructure to join the landmark Hinkley Point C project. As the site transitions into the Mechanical, Electrical, and HVAC (MEH) phase, this is your opportunity to help shape the future of low-carbon energy in the UK. Job Purpose / Overview As a Construction Delivery Manager, you will play a critical role in supporting the day-to-day on-site construction operations. Reporting to the Senior Construction Delivery Manager, you will oversee delivery activities in your assigned zone,...

Role: Project Controls Manager Position: Contract Location: Based in our London or Suffolk office with hybrid working available - Travel to Paris will also be required Days on Site: 3 (TBC) Duration: Ongoing, Initial CED 31/12/2026, rolling contract thereafter Pay: up to 650 PAYE/ 940 U mbrella Vacancy Overview: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK's climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support. The project has started construction and is now seeking private investment. When completed, it will provide dependable electricity to...

Role: Construction Delivery Manager( On Site) M&E/ Civils Position: Contract Location: Hinkley Point C, Somerset Duration:In 12 Months Rolling Rate: 412 p/d PAYE + 36 days annual leave 557p/d Umbrella Be part of the UK's most ambitious energy project Rullion, a leading recruitment partner in the Nuclear & Renewables sector, is searching for a Construction Delivery Manager with a proven background in Mechanical & Electrical (M&E) infrastructure to join the landmark Hinkley Point C project. As the site transitions into the Mechanical, Electrical, and HVAC (MEH) phase, this is your opportunity to help shape the future of low-carbon energy in the UK. Job Purpose / Overview As a Construction Delivery Manager, you will play a critical role in supporting the day-to-day on-site construction operations. Reporting to the Senior Construction Delivery Manager, you will oversee delivery activities in your assigned zone, ensuring that safety, logistics, planning, and...

Schemes Project Manager - Freelance - Rail Systems I'm seeking an experienced Schemes Project Manager to join my client working on a large high profile contract in West London. This is a freelance position which will continue on an ongoing basis for next 2+ years. You will be the primary driver of project execution, sitting at the intersection of complex engineering and rigorous contract administration. We need a candidate who understands the unique rigors of client-side requirements (Network Rail/HS2) while having the "boots on the ground" commercial awareness of a Tier 1 / Principal Rail Civils contractor . Duties As the Schemes Project Manager, you will report directly to the Head of PMO, taking full ownership of the day-to-day delivery and the health of the NEC contract. NEC3 Contract Administration: Lead the administration of contract mechanisms, with a heavy focus on managing Early Warnings (EW) , Compensation Events (CE) , and General Communications...