Electrical Outage Manager Surrey 12+ Month Contract £500+ a day OUTSIDE IR35 pending review The Role Ganymede is currently seeking an experienced Electrical Outage Manager to take ownership of outage planning across a major infrastructure programme within Surrey. This opportunity will give you responsibility for coordinating approximately 100 planned outages across a major programme, working across Construction, Mechanical, Electrical and Operational teams to ensure critical works can be completed while minimising disruption to live operations. The Responsibilities As Outage Manager, you will take outages from initial strategy and planning through to live delivery. You will develop detailed schedules, coordinate labour, engineers, technicians, contractors, plant and equipment, manage electrical isolations and ensure the necessary permits, documentation and controls are in place before work begins. During live outages, you ll provide the on-site coordination...

Senior Frontend Developer (Contract) Overview We are looking for a talented Senior Frontend Developer to join a high-performing engineering team working on business-critical customer and colleague applications. This is an opportunity to contribute to modern web applications, deliver impactful features, and help drive the evolution of frontend platforms in a collaborative and fast-paced environment. You'll work closely with designers, backend engineers, product teams, and platform specialists to build scalable, maintainable, and high-quality solutions using modern frontend technologies. Contract Details Role: Senior Frontend Developer Contract Type: Inside IR35 Start Date: ASAP (flexible for the right candidate) Duration: Until the end of 2026 with potential extension Rate: Up to 650 per day Working Pattern: Hybrid - 1 day per week on-site in London (Thursdays) Hours: 40 hours per week The Role You will primarily work on an established telephony...

Senior Product Manager / Senior Product Owner / Digital Product Manager / Head of Product / Head of Digital Product £650-700 p/d - Umbrella Engagement - 3 month initial contract - 2 days per week on site in London Overview: We are looking for a highly autonomous, delivery-focused Senior Product Manager to lead the rollout of established digital products into new markets across Europe. This is a hands-on product delivery role sitting at the intersection of digital product, technology, regulation and insurance operations. Rather than building entirely new products from scratch, you will take existing digital propositions and lead their adaptation and implementation across different European countries. A major part of the role will be understanding the requirements of each market and ensuring the product is appropriately configured for local regulation, underwriting rules, policy requirements, compliance and operational processes. Working across Product,...

Lead Data Architect / Modeller - Fintech £700-750/day outside IR35 London-based Short-term initial engagement - 3-months Working with a Fintech who are looking for a Lead Data Architect / Modeller to ensure the platform's data is structured correctly from the outset and can scale with business demand - this will be for someone to own the long-term data architecture and modelling between the engineering team who are focused on building and the analytics team who are consuming data. Lead Data Architect / Modeller, responsibilities: Define business-led conceptual data model across operational processes Design / shape the operational data architecture Ensure enterprise data models are scalable, consistent and reusable Help define the semantic layer Work closely with business stakeholders to understand how processes operate Challenge requirements Review existing direction and identify architectural or modelling issues Lead...

We are seeking an experienced Commercial Manager to join a leading engineering and automation business delivering complex projects across infrastructure, logistics, transportation, and industrial sectors. This is an exciting opportunity to play a key role in the commercial management of large-scale engineering projects, ensuring effective contract administration, cost control, risk management, and financial performance throughout the project life cycle. The successful candidate will work closely with project teams, customers, subcontractors, and key stakeholders to support the successful delivery of high-value projects while protecting the commercial interests of the business. Key Responsibilities Lead the commercial management of complex engineering projects, ensuring effective cost control and risk mitigation. Administer and manage contracts with customers and subcontractors, ensuring contractual obligations are met and commercial risks are appropriately managed....

Solution Architect / Senior Solution Architect - Modern Architecture £650 - £750 p/d - IR35 TBC - 6 Month initial contract but likely to be extended Overview: We're looking for an experienced Solution Architect to join a major technology modernisation programme, helping transition a complex technology estate away from legacy platforms towards a modern, cloud-native, domain-oriented and event-driven architecture. This is a highly delivery-focused architecture role. You'll work closely with engineering teams to define solutions, validate architectural approaches and ensure they can be successfully implemented within a production environment. What you'll be doing Designing API-first architectures and integration patterns Exploring and implementing event streaming and messaging technologies , including Kafka Designing and delivering cloud-native solutions within AWS Defining microservices and distributed system architectures Designing...

Python AI Engineer London - Hybrid Rate: 600 - 700 Per day - Inside IR35 Start: Mid October Contract - 6 Months Python AI Engineer required to develop production-grade Python services for Generative AI and complex RAG solutions. You will work across AI workflow orchestration, information retrieval, evidence processing, LLM integration, response generation and validation This role requires strong production Python experience and practical experience delivering Generative AI and RAG solutions beyond proof of concept. Job Responsibilities/Objectives: Design, develop and maintain production-grade Python services for Generative AI and RAG solutions. Build and integrate LLM workflows using structured outputs, tool calling, schema validation and controlled fallbacks. Implement vector, lexical and hybrid retrieval, metadata filtering, reranking and evidence selection. Build asynchronous services with appropriate timeout, retry, cancellation and exception handling....

Technical Business Analyst (Contract) Duration: 12 Months (Possibility for extension) Location: London or Bromley/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile Our client, a prominent player in the investment banking sector, is seeking a skilled Technical Business Analyst to join their team on a fixed-term contract basis. This role presents an exciting opportunity to contribute to the Strategic Full Revaluation Capability (SFRC) platform by ensuring the integrity and quality of data across various operational processes. Key Responsibilities: Design, implement, and execute data quality controls to uphold the completeness, accuracy, and integrity of reporting data across batch runs. Execute validation checks for daily batch processing cycles, ensuring adherence to established data quality standards. Conduct reconciliations between...

Job Title: Monte Carlo Implementation SME / Consultant Location: London (hybrid - 3 days onsite per week) Salary/Rate: (Apply online only) per day inside IR35 Start Date: October Job Type: Initial contract until February 2027, with scope to extend Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Monte Carlo Implementation SME / Consultant to join their global asset manager client on a hybrid basis. Job Responsibilities/Objectives The organisation is currently implementing Monte Carlo as part of a wider Aladdin / Snowflake build and is looking to bring in an experienced resource to support the configuration, setup and implementation of the platform. This is a hands-on implementation and SME role rather than a traditional Business Analyst or engineering position. The successful candidate will have practical experience working with Monte Carlo and be...

SC Cleared DevOps Engineer - 6 months + (Apply online only)pd Inside IR35- London ( Hybrid working of 2-3 days on site per week/ rest wfh) We are looking for an experienced DevOps Engineer to join our consulting client. Essential: At least 7 years of DevOps experience Experience of leading DevOps teams and mentoring of junior members Experience with cloud platforms such as AWS, Azure and GCP Experience of designing, building and managing CI/CD Pipelines using tools such as Jenkins, Git, Bamboo or cloud platform variants Experience of containerisation and orchestration technologies including Docker and Kubernetes Experience of scripting using Python, Bash or PowerShell Experience creating designs and documentation A passion for learning new technologies and innovation Excellent interpersonal skills Desirable: Understanding of SRE principles Experience of security protocols such as PKI, TLS etc Skills: Containerization DevOps DevOps Engineering DevOps...

Great opportunity to work with this leading international Consulting Engineers who are looking to bring on board a driven and experienced Senior Electrical Design Engineer, Outside IR35, to be an active part of a specialist design team consultancy to work on a variety of Hyper scale Data Centre projects. Key Responsibilities:- Create electrical design drawings and specs for Data Centre Projects. Ensure designs meet all standards and regulations. Support sustainable design and use of innovative tech Work closely with colleagues, clients, architects, and contractors Manage project deadlines, budgets, and deliverables. About you: You should hold Degree (or historic equivalent) in Electrical Engineering or related field.- Should have extensive experience in Mission Critical design and building services design, specifically on data centres.- Sound knowledge of British Standards and building regulations.- Strong communication skills.-. Your expert recruitment consultant is...

Senior Frontend Developer (React Native) 6 Month contract 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB About the Role We are looking for a highly experienced Senior Frontend Engineer to join a fast-paced and innovative engineering environment, helping to build and scale next-generation digital products and customer experiences. This is an opportunity to work on complex, high-impact applications used by both customers and internal stakeholders, while influencing technical strategy and engineering best practices. As a senior member of the engineering team, you will take ownership of critical frontend systems, mentor engineers across multiple levels, and drive technical decisions that balance business value with long-term maintainability. Key Responsibilities Lead the planning and delivery of complex frontend projects, translating ambiguous requirements into clear technical...

Senior Flutter Engineer Full-time Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB Join a dynamic energy provider dedicated to sustainable solutions in the UK. We are seeking an experienced Senior Flutter Engineer to join a fast-paced development team delivering high-quality mobile applications. You will play a key role in designing, developing, and maintaining cross-platform applications using Flutter, while contributing to architecture decisions, code quality, and engineering best practices. Initially it will be a six-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London. It is a full-time role, 37 hours per week. If this role feels right, send us your CV. Accountabilities: Design, develop, and maintain scalable Flutter applications for iOS and Android. Collaborate with Product Managers, UX/UI Designers, and Backend...

Randstad are recruiting for a Senior Project Manager (Construction) to oversee a large scale Water Treatment Projects across North London. This is a SITE BASED role (5 days a week on site in North London). This is a freelance role with approximately 12-18 months duration. Payment type is Outside IR35 (subject to candidate IR35 Assessment) ONLY CANDIDATES WITH TIER 1 CONSTRUCTION / WATER / HEAVY CIVILS EXPERIENCE WILL BE CONSIDERED (ENGINEERING DEGREE / HNC REQUIRED) Previous experience working on Thames Water projects highly advantageous Our client is a reputable main contractor highly regarded within the water industry with significant work in the pipeline. Scope of works includes: Heavy Civils / RC / Drainage / Interface with other disciplines /Microtunnelling The role: As a key leader within our Delivery team, you'll report directly to the Head of Operations and work closely with our Contracts Manager for Water. You'll be responsible for the overall success of...

Job Title: Asset Investment Manager Location: Remote Contract Type: 6 months contract Our client, a key player in the utilities sector, is seeking an enthusiastic and driven Asset Investment Manager to join their dynamic team. This exciting opportunity comes at a pivotal moment as the organisation leads the charge towards a fair energy transition, striving for net zero by 2050 while meeting the natural gas needs of today. About the Role: The Asset Investment Manager will play a crucial role in developing robust investment plans that support the organisation's strategic objectives. This position is integral to navigating the evolving energy landscape and ensuring that investment decisions are effectively communicated to both internal and external stakeholders. Key Accountabilities: Lead the development of robust Uncertainty Mechanism (UM) Engineering Justification documents, translating strategic objectives into actionable investment plans....

(FRS102) Experienced Financial Accountant - Contract role - 6 months to start in September 2026 London (East London) - Inside Ir35 - 600 to 700 per day (but some flex if needs be) Implement the FRS 102 changes for revenue recognition and lease accounting across the group. We operate a construction and facilities management business, including projects and responsive maintenance. KPMG is supporting initial accounting assessment and the development of group-wide policies. However, need someone to help complete the contract assessments, including applying the five-step revenue recognition model, and to manage the wider change programme. This includes existing systems, current business processes, and future ERP systems and processes - D365 is the core ERP. All by end of the financial year on 31 March, which means there is a significant amount to deliver within a short timeframe. Group-wide initiative, it affects nine business units, each with different contract...

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,...

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,...