Interim Group Financial Controller High-Growth Hardware Technology Business London / Hybrid The Client Harmonic is delighted to be partnering with a high-growth technology hardware business that designs and builds its own products and is scaling quickly across multiple entities and markets. Backed by institutional investors and growing fast, the business has outgrown its current finance systems and processes and is now investing in the infrastructure to support the next phase. It is a genuinely interesting time to join, with a live finance transformation at the centre of the plan. The Role Reporting to the CFO, the Interim Group Financial Controller will own the group finance function day to day and lead finance systems transformation from the front. This is a hands-on role with a clear project spine: alongside keeping group reporting, consolidation and month-end running cleanly, you will scope, implement and embed a new finance system, redesign the...

We are seeking an experienced Lead Mechanical Project Manager to join a growing project delivery team at the start of the construction of one of the largest hyperscale data centre schemes in the UK - A 140 MW scheme! This role will take responsibility for the operational delivery of the Mechanical (HVAC) packages from pre-construction/ Scope/ Procurement/ validation of subcontractors and ultimately to commissioning and handover. The successful candidate will have experience delivering complex building services installations and coordinating multidisciplinary teams on fast-paced projects and importantly experience in handling as a single discipline electrical project values of 30 + million within a project cost This is an excellent opportunity for an ambitious Senior Project Manager looking to work on large-scale mission critical, commercial or infrastructure projects. If you have experience of cooling withing the Data centre space this would be advantageous Key...

Adecco Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title:Senior Technical Business Analyst Location : London (2/3 days per week onsite) Contract: 6 months initially with possible extension. Rate : 600 - 650 inside IR35 Overview We are seeking an experienced Technical Business Analyst to support the implementation and rollout of a new strategic Third-Party Risk Management (TPRM) platform . This role will work closely with business stakeholders, SMEs, project teams, and implementation partners to capture requirements, analyse processes, support system integration, and ensure a successful transition to...

M365 Copilot Adoption Lead - Hertfordshire (Rollout from a licence deployment into a structured productivity and capability programme) You will lead the adoption, enablement, and value realisation of Microsoft 365 Copilot across Group. Sector - Energy/Utilities/Telecoms - 15,000 plus employees Based in Stevenage/hybrid working Inside IR35 - six month contract - start 28th of Sept You will help turn the Copilot rollout from a licence deployment into a structured productivity and capability programme, ensuring the right users receive the right support, training, communications, use cases, governance, and feedback loops. You will work with the AI Portfolio Manager, AI Enablement & Adoption Lead, AI Solutions Lead, Technology teams, Microsoft partners, L&D, Communications, Security, Data Governance, and business sponsors to drive safe, measurable adoption of Copilot. You will help define personas, prioritise cohorts, build champions, capture use cases,...

Role: Electrical & Mechanical Governance and Assurance Manager Position: Contract/Permament Location: HinkleY Point C Duration: Initial CED 31/12/2027 Pay: up to 550 PAYE - 750 Umbrella Job Purpose The Electrical & Mechanical Governance & Assurance Manager is to be based at Hinkley Point C Nuclear power station. They will be responsible for ensuring statutory and regulatory compliance, Company and Client policy and procedural compliance and have the utmost regard for staff, contractor, and public safety. This role will act as the Electrical Duty Holder and Safety Rules Champion for the Principal Contractor and will determine the strategic direction of the electrical and mechanical work areas. The Electrical & Mechanical Governance & Assurance Manager will be responsible to the Head of Site Risk Management and Control of Work utilising the Principal Contractor statutory requirements under the Construction (Design and Management)...

MEP Design Manager (HVAC) Contract Inside IR35 North Acton Hybrid Working - Minimum 3 days office / 2 days WFH 550 - 650 per day (Inside IR35) Initial contract to March 2027 with strong likelihood of extension We are currently recruiting for an MEP Design Manager (HVAC) to join a major infrastructure programme delivering complex shaft and head-house fit-out works. This is a long-term opportunity for a proactive individual who can take ownership of MEP design responsibilities and drive packages through to successful completion. This role is ideal for someone with strong HVAC design management/co-ordination experience who enjoys coordinating multiple stakeholders, overcoming technical challenges, and ensuring design compliance on large-scale infrastructure projects. Key Responsibilities Manage HVAC-focused MEP design packages from concept through to completion. Work closely with the MEP Package Manager to drive programme delivery. Lead design reviews,...

Project Accounting Manager (Project Finance Function) Location: West London / Berkshire (2-3 days per week on-site) Duration: ASAP start, c. 6 months Rate: £450-£600/day (Dependent on Experience) We are supporting a confidential, high-growth organisation with the appointment of experienced Project Accounting / Commercial Finance specialists. This is a hands-on technical role focused on improving project accounting, revenue recognition, reporting, controls and commercial finance processes across a complex project-led environment. The successful candidate will work closely with finance, commercial, project management and delivery teams to review existing practices, identify inconsistencies and help build practical, reliable processes that can be adopted across the business. Key responsibilities will include: Reviewing project accounting processes, including percentage completion, revenue recognition triggers and project margin reporting. Applying technical...

Project Accounting Manager Location: West London / Berkshire (2-3 days per week on-site) Duration: ASAP start, c. 6 months Rate: £450-£600/day (Dependent on Experience) We are supporting a confidential, high-growth organisation with the appointment of a Project Accounting Manager. This is a hands-on role focused on understanding current processes, improving data quality, strengthening controls and developing more reliable reporting within a complex project-led environment. The successful candidate will be joining an area where processes are less established, so this role will initially require investigation, analysis and problem-solving before moving into process improvement and implementation. Key responsibilities will include: Investigating existing project finance processes to understand how work is captured, costed, transferred and reported. Reviewing data quality, manual processes and system-related issues that affect reporting accuracy. Improving job...

Job Title: Senior Project Manager Location: London/York/Peterborough (whichever is closest) 3 days per week on site/ hybrid Contract Duration : 10 Months Daily Rate: £523 -£660 per day IR35 Status : Inside We are seeking an experienced Senior Project Manager to lead the delivery of a portfolio of Electrical Safety programmes and standards implementation projects across the Region. Reporting into the Electrical Safety leadership team, you will manage a small team of three engineers while coordinating multiple workstreams that support both national standards development and regional implementation activities As a Senior Project Manager, your main responsibilities will be to: Project manage a small team of three engineers supporting the Central Electrical Safety Delivery Team with the development of electrical safety standards and supporting the Eastern Region with the implementation of standards and technology changes. Develop, maintain and monitor project plans,...

Strategic Relationship Manager / Business Partner - 3-6 months+ - Inside IR35 - Hybrid working (3 days on site in London) Role Overview We are looking for two highly experienced Strategic Relationship Managers / Business Partners to support a major programme within the UK Gov. These are senior stakeholder-facing positions requiring individuals who can build trusted relationships, influence at a senior level and act as the key interface between the programme and its emergency services stakeholders. This is not a traditional Project Management role . The emphasis is firmly on strategic relationship management, stakeholder engagement, influencing and ensuring that stakeholder requirements, concerns and priorities are understood and effectively represented across the programme. Key Responsibilities Develop and maintain strong, trusted relationships with senior stakeholders across the relevant emergency service. Act as a strategic business partner and primary...

Programme Manager (Mainframe Migration) needed for our Financial Services client based in Edinburgh . Our client is looking for an experienced Programme Manager to join their transformation team on an initial 6-12-month contract to lead a critical Mainframe technology migration programme . The right candidate must have extensive demonstrable experience as a senior Programme Manager with a track record of delivering technology related programmes within complex, Financial Services environments, including Mainframe related projects & Programmes . The role will involve providing leadership, oversight and governance across a complex programme involving multiple stakeholders, technical teams and delivery partners. It requires an experienced Programme Manager who will ensure that the migration is delivered successfully, safely and in line with agreed timelines, budgets and quality standards. The role is Inside IR35 and requires candidates to engage via an FCSA accredited...

Job Title: Information Manager Role Overview We are seeking a motivated and ambitious Information Manager to join our team on a temporary basis, supporting the delivery of a diverse portfolio of exciting schemes. This role plays a key part in our digitally led approach to project delivery, embedding effective digital and BIM-enabled information practices throughout the project lifecycle. You will work collaboratively with project teams, quality functions, and the supply chain to promote efficient, coordinated ways of working and maintain robust information governance. Key Responsibilities Information Governance: Assist the Project Manager with the control and governance of project information, ensuring compliance with agreed standards and procedures. Document Control: Manage and operate Document Control and Integrated Management System (IMS) functions. BIM & Digital Delivery: Write, maintain, and manage the BIM Execution Plan (BEP), support the Master...

Cyber Security Project Manager - Stevenage in Hertfordshire/& London Essentially Firewall Replacmement 1st of October 2006 12 Month contract Inside IR35 - 700 to 750 per day The Cyber Project Manager is responsible for the successful delivery of projects within the organisation's cyber portfolio, ensuring agreed scope, timescales, costs, quality standards and business outcomes are achieved. Day-to-day management of projects through the full delivery lifecycle, working closely with business stakeholders, technical teams, suppliers and SPMO colleagues to ensure effective planning, governance, reporting/execution. Operates within the standards, frameworks and governance established by the SPMO and contributes to the successful delivery of strategic change initiatives across the organisation. What we'll need you to deliver Project Initiation Documentation (PID). Project Plan. Detailed Project Schedule. RAID Logs. Budget and Forecast Reports. Project...

We are seeking an experienced Lead Electrical Project Manager to join a growing project delivery team at the start of the construction of one of the largest hyper scale data centre schemes in the UK - A 140 MW scheme! With the project at an early stage this is agreat time to join and work on a five plus year scheme This role will take responsibility for the operational delivery of the electrical packages from pre-construction/ Scope/ Procurement/ validation of subcontractors and ultimately to commissioning and handover. The successful candidate will have experience delivering complex building services installations and coordinating multidisciplinary teams on fast-paced projects and importantly experience in handling as a single discipline electrical project values of 30 + million within a project cost This is an excellent opportunity for an ambitious Senior Electrical Project Manager looking to work on large-scale mission critical projects. Key Responsibilities Manage...

Job Opportunity: Python Engineer - Banking Sector - Inside IR35/Hybrid working Are you a talented Python Engineer ready to make a significant impact in the banking industry? Our client, a leading organisation in financial services, is seeking a dedicated Senior Python Engineer to join their dynamic team on a contract basis. This exciting opportunity focuses on designing, developing, and maintaining high-performance applications and implementing AI-driven solutions. Contract Details: Position: Python Engineer Contract Length: 12 months Daily Rate: .00 (Umbrella) Key Responsibilities: As a Python Engineer, you will: Design, develop, and optimise Python-based applications, ensuring code is clean, scalable, and maintainable. Work with large SQL databases -designing schemas, optimising queries, and ensuring data integrity. Manage and deploy applications in Linux environments, utilising scripting and automation techniques. Use GIT for version control. Operate...

Control Technical Manager (Contract) Duration: 12 Months (Possibility for extension) Location: London/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile The purpose of the Control Technical VP is to work closely with the Control Technical Director to support the execution of the Control Office agenda, including but not limited to: Conducting control validation for specific controls Embedding supervisory control owned by the Control Office Supporting projects with technical control requirements. Developing an approach to monitoring risk culture. Key Responsibilities: Leading and overseeing risk owners, control owners and other relevant senior management within the Department to ensure that (i) all risks are identified, assessed and managed, and (ii) the control environment is robust, comprehensive, and effective. Ensuring robust and comprehensive...

Adecco Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior Software Engineering (Python / C# /.NET, Data & Database Platforms) Location : London (2/3 days per week onsite) Contract: 12 months with possible extension Rate : 600 - 650 inside IR35 Role Overview We are seeking an experienced Software Engineering professional with strong expertise in Python, C#/.NET, enterprise data platforms, and database technologies. This role combines hands-on technical leadership with ownership of strategic technology initiatives supporting business-critical data and analytics capabilities. Key Responsibilities...

Operations Development Manager Purpose of the Role The Operations Development Manager provides operational expertise to support the development, testing, and implementation of railway systems, processes, and operational readiness activities. The role plays a key part in ensuring that infrastructure and operational systems are safe, effective, and ready for service. Key Responsibilities Provide operational expertise throughout the design, development, testing, and delivery of railway systems and infrastructure. Lead and support Trial Operations exercises, including planning, execution, evaluation, and lessons learned. Contribute to operational risk assessments, hazard identification, and safety management activities. Support the development of operational procedures, standards, training materials, and competency frameworks. Lead work relating to the development of Network Integrated Control Centre (NICC) operating models and role profiles. Collaborate with internal...