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Contractor 16
Inside IR35 London senior development manager

16 senior development manager jobs found in London

CL
Apr 30, 2026  
Project Manager Broadcast Media Technology & Ops
Broadcast Media Project Manager - Technology and operations Start date- ASAP (April) Duration- 4 months initially likelihood of extension. Hybrid Working -4 days pw (Mon-Thurs) in London office 1 day working from home Day rate- max £470pd to the Umbrella (inside IR35 including holiday pay) Experienced Broadcast Media Project Manager for technology and operations is required for our International broadcast client, one of the world's premier entertainment companies. A contract Project Manager to join the team who has experience delivering technical integration projects within the Broadcast Media Operations environment. The role is Hybrid working 4 days per week in the London Office and 1 day working from home. Suitable candidates will need strong change management and user-engagement experience within the broadcast sector. Specific Previous Experience Required includes: At least 3 Year's experience of delivering projects in the media and broadcast industry. Suitable...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
May 01, 2026  
Specialist Officer
Procurement and Strategic Category Lead Islington Contract £406.96 per day PAYE or £543.04 per day limited paid via umbrella company inside IR35 Our client is looking for an experienced is looking for a Procurement and Strategic Category Lead Will be expected to work a minimum of 2 days a week from the office with expectation of flexibility This is one of many roles we are recruiting for please visit our website colbernlimited co uk Key responsibilities 1. Lead a Category working cross departmentally with the associated strategy, action plan, procurement forward plan pipeline of contracts etc. Occasionally, deputising for the Head of Strategic Procurement and Category Management. Be technically capable to supply expert professional advice and hold with management responsibility across two category strategies. Provide technical and strategic procurement and category management advice to directors, senior managers, your service, cross-organisational boards, public scrutiny boards and...
IR35 Status:
Inside IR35

CV-Library Islington, Greater London Contractor
CL
Mar 25, 2026  
Senior Electronics Engineering Project Manager
World Class Defence Organisation is currently looking to recruit 2x Senior Electronics Engineering Project Manager subcontractors on an initial 12 month contract.  The role will be a hybrid of working from home and being onsite 2 days per week (flexibility on this).    Please Note – this role requires a very strong Electronics background or a background of working on electronic focused/biased projects.  The position will be managing detailed design of electronics product / engineering development   Job Title: Senior Electronics Engineering Project Manager Number of positions: 2 Rate: £60.00 per hour Location: Stevenage, Bolton or Bristol – depending on your preference Hybrid / Remote working: 2 days per week onsite (flexibility on this) Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Senior Electronics Engineering Project Manager Job Description: We are Electronics Engineering. We are...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Apr 29, 2026  
Supply Chain Manager
Job Title: Supply Chain Manager Location: Farnborough Duration: 6 Months IR35: INSIDE Day Rate: £DOE ***Current and Active UK SC Clearance is required*** I am seeking an experienced Supply Chain Manager to join a leading engineering and defence organisation on a 6-month contract basis in Farnborough. This role sits inside IR35 and offers a competitive day rate. This is a key position responsible for delivering sourcing strategies, managing supplier relationships, and ensuring robust contract governance within a highly regulated environment. Due to the nature of the work, active SC clearance is essential. Key Responsibilities Sourcing & Procurement Lead the development and execution of sourcing activities aligned to business requirements Apply procurement frameworks and collaborate with category teams to optimise sourcing strategiesContract Management Manage end-to-end contract lifecycle including negotiation, execution, and performance monitoring Lead Contract Change...
IR35 Status:
Inside IR35

CV-Library Farnborough, Hampshire Contractor
CL
May 02, 2026  
Senior Category Manager
Job Title: Senior Category Manager - SC Location: Reading  (3 days/week on site) Contract Duration: 12 Months Daily Rate: £81.74/hr (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC & Sole Uk National Essential: SC (Security Clearance) 5+ years Public Procurement experience Negotiating Stripping costs from contracts Supplier Relationship Management Ability to influence and deliver Stakeholder Management at various levels, internal and external Ability to work autonomously Has worked similar size of contract Knowledge of MOD or working with MOD, 3+ years (worst case would accept public sector experience) Has experience doing competitive flexible procurement on PA23. Open framework experience Desirable: ERP experience An IT Background Background in integrating systems, eg SAP or similar Key Accountabilities: Develop and implement Category Strategies for assigned sub-group of categories, balancing short and long-term objectives to meet business strategy...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
May 01, 2026  
Senior Bid Manager
Role: Senior Bid Manager Location: Near Burgess Hill (Hybrid working - 2-3 days per week in the office) (Flexibility available for exceptional candidates, including reduced office attendance) Hours: Full-time Pay: £400 - £500 per day (Inside IR35) - DOE Contract: 12-month contract (Maternity Cover) An excellent opportunity has arisen for a Senior Bid Manager to join one of our longstanding clients, a leading organisation operating within a regulated, healthcare-focused environment. This role will take ownership of the end-to-end bid lifecycle for complex, high-value submissions, working closely with senior stakeholders to drive successful commercial outcomes and influence bid strategy. Benefits: Hybrid working with flexibility for the right candidate Opportunity to lead large-scale, strategic bid submissions Exposure to senior leadership and commercial decision-making Collaborative and high-performing team environment The Requirements: Minimum 5 years' experience in Bid...
IR35 Status:
Inside IR35

CV-Library Burgess Hill, West Sussex Contractor
CL
May 01, 2026  
Lead IT Service Delivery Manager
Location: Worthing, West Sussex (Hybrid working arrangements, candidates must be able to commit to working 2 days in the office based in Durrington, West Sussex) Contract: Initial 6‑month contract, with extension thereafter Day Rate: £600-£800 per day (Inside IR35) About the Role We're recruiting an experienced Lead IT Service Delivery Manager on behalf of our leading utilities client to oversee the delivery, performance, and continual improvement of IT services across a complex, regulated organisation. You will lead a team of Service Delivery Managers responsible for ensuring that critical IT services remain stable, resilient, secure, and aligned to operational, customer, and regulatory needs. This role will play a pivotal part in safeguarding essential services that support water quality, environmental compliance, customer operations, corporate systems, and incident response. You will provide strategic leadership across Service Management, champion ITIL best practice, and...
IR35 Status:
Inside IR35

CV-Library Worthing, West Sussex Contractor
CL
May 02, 2026  
Interim Assistant Director of Housing Options (London)
An exciting opportunity has emerged for an Assistant Director of Housing Options to join one of Adecco's key London Local Authority clients in a full time (5 days each week, Monday to Friday) interim role. Please note, this role is hybrid working where a strong office presence is required. Reporting directly into the Strategic Director of Housing, this role sits within our client's homelessness department and falls inside of IR35. About the Role: As the Assistant Director of Housing Options, you will play a crucial role in shaping housing initiatives and preventing homelessness across the borough. You will lead with vision and purpose, working closely with a variety of services and partners to ensure residents find stable homes. Your innovative approach will drive improvements and foster collaboration across departments. Key Responsibilities: Provide exemplary operational leadership to ensure effective service delivery and support the council's strategic objectives. Champion...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 30, 2026  
Full Stack Developer - SC Cleared
Full Stack Developer (Python / React) - SC Cleared Location: Remote (UK) Rate: Up to £525 per day (Umbrella only) Clearance: Active SC Clearance required Sector: Public Sector IR35 Status: Inside IR35 (PAYE via Umbrella) The Role We are seeking an experienced Full Stack Developer to support proof-of-concept development within a secure public sector environment. This is a fully remote opportunity working on modern application server technologies, contributing to rapid development and validation of technical solutions. Key Responsibilities Develop proof-of-concept applications Deliver full stack development across front-end and back-end components Build responsive user interfaces using React Develop back-end functionality using Python Manage code repositories using Git Work with SQL databases Collaborate within an agile technical team Required Skills & Experience Strong Python development experience Front-end development experience with React Experience using Git for...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 30, 2026  
IT Security Manager
My client in Greater London are looking to appoint a talented IT Security Manager on a Contract basis. As the strategic lead for technology security, you will be responsible for safeguarding the council's IT applications and digital services. Working across the council and with external partners, you will provide expert guidance on security risk, data privacy, and governance. You will also evaluate new technologies, suppliers, and projects to ensure robust security standards are embedded from the outset. What's on offer: Salary: £600 per day, Inside IR35*negotiable based on experience *please submit your CV with the rate you require Hybrid working Contract type: Contract Monday - Friday About the role: Based in Greater London (Hybrid): Lead the development and delivery of the Council's IT Security Strategy, establishing a clear roadmap for continuous improvement Ensure the security of IT operations and infrastructure through monitoring, alerting, and log analysis Develop...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 30, 2026  
Salesforce Developer (SC Clearance Eligible)
Salesforce Developer (Eligible for SC Clearance) 6 Months Hybrid/London - 2-3 days per month £(Apply online only) per day (Inside IR35) My client, a government body are seeking a Salesforce Developer to join their fast-paced Salesforce Delivery team in London, on an initial 6 month contract based out of London on a hybrid basis where the selected candidate will be required on site 2-3 days per month. ***Please note, you must either hold Full UK Security Clearance (SC) or be able to attain it to be eligible for this role*** The Salesforce Developer builds on and extends the capabilities of the Salesforce platform. You will use the full arsenal of tools and components within Salesforce, including Flows, OmniScript, Apex and LWC. While you will report into your project leads, you can expect some level of client and project stakeholder interaction. Responsibilities on the role- Salesforce Industry cloud Development and Deployment, using the Public Sector Solutions cloud...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Apr 25, 2026  
Senior Pension Accountant
Location: Surrey Council Contract: 6 Months IR35: Inside Rate: Open – please apply with your expected day rate About the Role Surrey Pension Fund is seeking an experienced Senior Financial Accountant to provide high‑level financial leadership during a critical period. This is a hands‑on, delivery‑focused assignment where you will take full operational ownership of fund accounting, reporting, financial controls, budgeting and senior stakeholder engagement. You will play a key role in ensuring business‑as‑usual continuity while supporting the year‑end cycle. This position is ideal for a seasoned contractor with strong LGPS / public sector pensions finance experience. Key Responsibilities You will lead and deliver across core areas including: * Financial Controls & Governance – Maintain robust reconciliations, compliance frameworks, risk management and financial controls. * Budgeting & Forecasting – Manage the Surrey Pension Team budget and support the development...
IR35 Status:
Inside IR35

CV-Library GU4, Bushy Hill, Surrey Contractor
CL
May 02, 2026  
Senior Mechanical Engineer
Senior Mechanical Engineer Basildon 6-Month Contract Paying up to £55p/h (Inside IR35 Key Responsibilities Support senior members of staff in the delivery of technical solutions on critical Business Programmes. Generation of mechanical solutions to relevant company and international standards. Design of engineering solutions taking into account all requirements including product quality, safety, reliability, testability, sustainability, etc. Mechanical engineering detailed design, including numerical calculations, tolerance studies, etc. Produce Manufacturing Data Packs in line with BS8888 including appropriate application of GD&T. Generate BoM within approve PLM system (Teamcenter). Contribute to reviews of Mechanical designs in accordance with business and industry standards. Deliver design solutions against Technical Requirements, within budget and timescales. Essential Skills & Experience Mechanical or Science degree qualified, or equivalent, with experience....
IR35 Status:
Inside IR35

CV-Library Basildon, Essex Contractor
CL
Apr 26, 2026  
Electronics Design Engineer
MERITUS are recruiting for an Electronics Design Engineer to join our client in the defence sector on an initial 12 month contract to support missile sub-system projects from their site in Stevenage. ELECTRONICS DESIGN ENGINEER - INSIDE IR35 - £58 PER HOUR (£429.20 PER DAY) - STEVENAGE, ONSITE - 12 MONTHS - SINGLE STAGE INTERVIEW PROCESS - OPPORTUNITY TO UNDERGO SC CLEARANCE You will be responsible for developing cutting-edge electronic solutions for weapon systems. This will include on board missile sub-systems and Land, Sea and Air based Firing Units. Your role will entail responsibility for the quality and performance of the electronic solution together with providing cost and schedule updates to a project manager. You will have a sound track record in electronic design capability throughout the product life cycle, i.e. early concept through to production. The technical solutions you will implement will range across the Power and Analogue Electronics sphere of expertise and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Mar 18, 2026  
Workforce Planning and EVP Advisor
World Class Defence Organisation is currently looking to recruit a Workforce Planning and EVP Advisor subcontractor on an initial 12 month contract. Rate: £36.28 per hour Location: Stevenage Hybrid / Remote working: 2-3 days per week onsite Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Workforce Planning and EVP Advisor Job Description: FCAS (Future Combat Air System) is one of the largest, most exciting, and challenging programmes within Defence – to design and deliver a Future Combat Air Programme for the RAF in record time. The key cornerstone of FCAS is the Global Combat Air Programme (GCAP), which sees the UK working with our international partners Italy and Japan.  FCAS and GCAP combined present a unique opportunity to influence the design of the platform and wider system to reflect a new...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Feb 05, 2026  
Technical Author
World Class Defence Organisation is currently looking to recruit a Technical Author subcontractor on an initial 12 month contract.  The role will be predominately working remotely from home.   Rate: £43.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will be 2 or 4 days per month in the office and the rest remote.  (some flexibility on this may be needed). Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: 2 Stage interview process. Initial Virtual or onsite – 2hrs. Author Test & meet the team - onsite for successful candidates.   Technical Author Job Description: To write technical documentation in Standard Generalised Mark-up Language (SGML), Extensible Mark-up Language (XML) and traditional formats for the Company's products in accordance with...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
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