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44 jobs found in High Wycombe

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Outside Spy
Oct 07, 2026
6 Months or more
Data Engineering Delivery Manager (SC) at Fuel Recruitment, Farnborough, 6 to 9 Months, £600-£700 per day
£600 - £700 per day
Outside Spy Farnborough, UK
We are currently looking for an SC cleared Data engineering Delivery manager to work for a client of ours on a major data/ETL programme on AWS . The role will manage a team of Data Engineers to plan, coordinate and delivery of data engineering activities whilst managing the risk, dependencies and assurance across the programme. You will provide technical governance and manage engineering resources and workload whilst reviewing architecture and delivery approaches. Facilitate issue resolution and report on programme status and risks. The key is to hit the acceptance criteria and delivery milestones whilst maintaining stakeholder reporting. The tech stack is AWS and Glue and the roles can be based in either Farnborough or Hook and will be outside IR35. You must hold current SC clearance and be a sole British national for this role.
Outside Spy
Oct 08, 2026
Duration not stated
Senior Python Developer – London - £650-700pd at Ada Meher, Greater London, £650-£700 per day
£650 - £700 per day
Outside Spy Greater London, England, United Kingdom
Senior Python Developer – London - £650-700pd Outside IR35 / Hybrid Work Ada Meher is currently partnered with a client searching for multiple Senior Python Engineers in London to join them working on two key roadmap initiative. One project is working on a greenfield security platform within their Data Team, and the other is focused on API builds/upgrades in their Engineering Team. Regardless of the project the stack is focused on Python, Pandas/FastAPI, SQL (Postgres / MySQL & Cloud SQL) as well as Google Cloud Platform (GCP) and Terraform infrastructure. We’d encourage you to apply if you meet the other requirements, but use AWS instead of GCP. The initial term of the contract will be 3-6 months with a very healthy opportunity for further extension as the business continues to grow. Ideally candidates should be available to travel into Central London 1-2 days a week. To Be Considered: Expert in Python Development Strong coding standards (eg...
Outside Spy
Oct 08, 2026
Duration not stated
Senior Python Developer – London - £650-700pd at Ada Meher, Greater London, £650 to £700 per Day
£650 - £700 per day
Outside Spy Greater London, UK
Senior Python Developer – London - £650-700pd Outside IR35 / Hybrid Work Ada Meher is currently partnered with a client searching for multiple Senior Python Engineers in London to join them working on two key roadmap initiative. One project is working on a greenfield security platform within their Data Team, and the other is focused on API builds/upgrades in their Engineering Team. Regardless of the project the stack is focused on Python, Pandas/FastAPI, SQL (Postgres / MySQL & Cloud SQL) as well as Google Cloud Platform (GCP) and Terraform infrastructure. We’d encourage you to apply if you meet the other requirements, but use AWS instead of GCP. The initial term of the contract will be 3-6 months with a very healthy opportunity for further extension as the business continues to grow. Ideally candidates should be available to travel into Central London 1-2 days a week. To Be Considered: Expert in Python Development Strong coding...
Outside Spy
Oct 06, 2026
Duration not stated
Quantum Specialist. Private Equity. £800-900/ Day Outside IR35. Central London 3 Days a week in the office Hybrid. 12 Month rolling contract. at CommuniTech Recruitment Group, Greater London, £800-£900/ per day
£800 - £900/ per day
Outside Spy Greater London, England, United Kingdom
Quantum Specialist. Private Equity. £800-900/ Day Outside IR35. Central London 3 Days a week in the office Hybrid. 12 Month rolling contract. My client is a top tier Private Equity house that is looking for Quantum TMS Specialist. This is a 12 month rolling contract paying £800/900/ Day outside IR35. In Summary: They need someone that has extensive experience working for a trading firm. Ideally a buy side firm and even more ideally someone that has worked in PE houses Experience with Quantum is essential A big part of role is vendor management and so extensive experience in this space is a must Strong experience planning multiple projects in tandem, Senior stakeholder management, PMO reporting etc is a must have If you are interested and to learn more, please send a CV for immediate consideration.
Outside Spy
Oct 02, 2026
Duration not stated
IFS Solution Architect Outside IR35 at Cathcart Technology, Greater London, £750-£800 per day
£750 - £800 per day
Outside Spy Greater London, England, United Kingdom
Global Solution Architect | IFS Cloud | International ERP Transformation. We're looking for an experienced Global Solution Architect to lead the end-to-end design and governance of a multi-country IFS Cloud rollout. You'll be the architectural authority across Finance, Supply Chain, Service Management, Asset Management, and integrations, ensuring a scalable global template while driving successful delivery through testing, cutover and go live. 6 month initial contact with view to extend Outside IR35 Hybrid working £750-800 per day What you'll bring: **Strong IFS Cloud architecture expertise with at least one full implementation through go-live and hypercare **Deep ERP Finance architecture experience, including statutory localisation and legacy ERP migrations **Proven success delivering multi-country, multi-wave global template rollouts **Ability to challenge programme plans, manage complex dependencies, and protect solution integrity under pressure This is...
Outside Spy
Oct 02, 2026
Duration not stated
Senior Project Manager / Programme Manager at confidential, City of Westminster, £750 to £950 per Day
£750 - £950 per day
Outside Spy City of Westminster, London, UK
Senior Project Manager / Programme Manager (Contract) Location: Mayfair, Central London Rate: £750-950 per day Duration: 6-month initial contract, potential for extensions, outside of IR35 Hybrid working model: 2 days per week in Mayfair required We are looking for a seasoned Senior Project Manager/Programme Manager to join a prestigious wealth management and investment firm located in Mayfair on a contract basis, with possible extensions. With a network of over 1,500 IFAs, partners, and employees, the firm recently acquired a smaller company and is now seeking a skilled professional to lead a major change programme within their IT/Technology Operations Team. The programme will be centred around enhancing financial controls, information access, and logistical access controls. This will require the Senior Project Manager/Programme Manager to be able to work with 3rd parties, finance teams, banking and treasury, sales staff, operations, and regulatory compliance. The...
Outside Spy
Oct 09, 2026
Duration not stated
Senior Java Developer - Outside IR35 - Up to £700 per day at Hunter Bond, London Area, £700 per day
£700 per day
Outside Spy London Area, United Kingdom
Senior Java Developer - Outside IR35 - Up to £700 per day Hybrid in Central London October Start Date 12-Month Initial Contract We have partnered with a leader in the financial services sector who is looking for experienced Senior Java Engineers to join their Settlements team . This is a hands-on engineering role focused on developing and enhancing software supporting complex post-trade and settlement workflows . you'll work as part of an experienced engineering team, contributing to both new and existing systems within a fast-moving financial markets environment. The Role Develop and maintain Server Side Java/JVM applications supporting settlement and post-trade processes. Build robust, scalable services using Spring and Spring Boot . Work across greenfield and brownfield development projects. Collaborate with engineers and business stakeholders to understand requirements and deliver effective solutions. Contribute to technical design,...
Outside Spy
Oct 09, 2026
Duration not stated
Solution Lead / Chief Engineer at Morson Edge, London, £Contract Rate
£750 - £850 per day
Outside Spy London, UK
Unified Communications Solution Lead / Architect – DV Cleared Contract: 12 months Rate: £109.25 per hour IR35 Status: Outside IR35 Security Clearance: Active DV clearance and sole British citizenship required The Opportunity We are recruiting for an experienced Unified Communications Solution Lead / Architect to support a defence client on a 12-month contract. The role will focus on the technical design, integration and delivery of secure Unified Communications solutions, encompassing voice, video conferencing and collaboration technologies. The successful candidate will have a strong technical background in Unified Communications architecture, with experience producing high-level and low-level designs, leading technical delivery and working closely with stakeholders. Key Responsibilities Lead the technical design and delivery of Unified Communications solutions. Produce and maintain High-Level Designs (HLDs) and Low-Level Designs...
Outside Spy
Oct 09, 2026
Duration not stated
Unified Communications Solution Lead - DV Cleared at CBSbutler, London, £100 to £105 per Hour
£750 - £850 per day
Outside Spy London, UK
Unified Communications Solution Lead Location: Central London - Fully Onsite Contract: 12-month rolling contract Rate: £100-£105 per hour, Outside IR35 Clearance: MOD DV Clearance - Essential The Opportunity We are looking for an experienced Unified Communications Solution Lead to join a high-profile secure communications programme in Central London. You will be responsible for designing and delivering secure, resilient collaboration solutions across complex and highly controlled network environments. The role combines Unified Communications architecture, secure network integration, technical leadership and stakeholder management. This is an excellent opportunity for a senior UC professional with strong experience across voice, video, collaboration and secure communications environments, who is comfortable operating in a highly secure, mission-critical setting. Key Responsibilities Design and deliver secure Unified Communications...
Outside Spy
Oct 09, 2026
6 Months or more
Auditor or IT Auditor (SC clearance required) outside IR35 at Leysen Associates, London, 6 Months, To £750 per day
£650 - £750 per day
Outside Spy London, UK
I'm hiring an Auditor or IT Auditor to work on our secure clients sites so you must have a minimum SC clearance level and be CMA, ACCA, AC\xc3\x81 Or QBE in financial or IT Auditor. Contracts will be outside IR35 and engagements will likely be 2-9 months initial contracts. Day rates are negotiable around £350 to £750 depending on experience.
Outside Spy
Oct 08, 2026
Duration not stated
AI Adoption Consultant at La Fosse, London Area, £800-£1000 per day
£800 - £1,000 per day
Outside Spy London Area, United Kingdom
AI Adoption Consultant | Healthcare | London (1 day per week) | Outside IR35 £800 - £1000 per day | 9 month contract A healthcare business is looking for an AI Adoption Consultant to help shape what work looks like in an AI-enabled organisation - and turn that vision into reality. This is a hands-on, organisation wide role for someone who understands that successful AI adoption is about much more than introducing new tools. The opportunity is to rethink how teams work, redesign workflows, build new capabilities and demonstrate measurable improvements in quality, speed and capacity. You’ll work closely with senior leadership, technology, learning and development, and teams across the organisation to identify where AI can fundamentally change the way work gets done. What you’ll do Develop a practical vision for how an AI-enabled healthcare organisation should operate. Work with teams across the business to understand existing workflows and identify...
Outside Spy
Oct 08, 2026
Duration not stated
Senior Python Developer – London - £650-700pd at Ada Meher, London, £650-£700 per day
£650 - £700 per day
Outside Spy London, UK
Senior Python Developer – London - £650-700pd Outside IR35 / Hybrid Work Ada Meher is currently partnered with a client searching for multiple Senior Python Engineers in London to join them working on two key roadmap initiative. One project is working on a greenfield security platform within their Data Team, and the other is focused on API builds/upgrades in their Engineering Team. Regardless of the project the stack is focused on Python, Pandas/FastAPI, SQL (Postgres / MySQL & Cloud SQL) as well as Google Cloud Platform (GCP) and Terraform infrastructure. We’d encourage you to apply if you meet the other requirements, but use AWS instead of GCP. The initial term of the contract will be 3-6 months with a very healthy opportunity for further extension as the business continues to grow. Ideally candidates should be available to travel into Central London 1-2 days a week. To Be Considered: · Expert in Python Development · Strong coding standards (eg SOLID, Design...
Outside Spy
Oct 08, 2026
Duration not stated
Programme Manager at VIQU Ltd, London, £600-£700 per day
£600 - £700 per day
Outside Spy London, UK
Programme Manager - 12/18 months - Outside IR35 - Remote with ad hoc travel My client is looking for a Programme Manager with a background in pensions/financial services, delivering programmes involving data governance, systems implementation, data migration and change management. The successful candidate will be an experienced Programme Manager with a strong history of managing large scale programmes end to end. With a focus on system strategy, modern platform assessment and contract management. Key Responsibilities of the Programme Manager: Programme management across data, systems and transformation projects. Manage data migration and systems migration programmes. Work closely with the internal implementation team throughout delivery. Oversee data governance, data quality and data management activities. Manage business change and implementation activity. Manage programme risks, dependencies, milestones and reporting. Coordinate internal technical, data and...
Outside Spy
Oct 08, 2026
up to 6 Months
Lead Data Architect/Modeller at Sanderson Recruitment Plc, London, 3 Months, £700-£750 per day
£700 - £750 per day
Outside Spy London, UK
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 Data Architect/Modeller, key...
Outside Spy
Oct 08, 2026
6 Months or more
Senior Project Manager, Trading, Financial Services at Harvey Nash IT Recruitment UK, London, 12 Months, £850-£1k per day
£850 - £1k per day
Outside Spy London, UK
Senior Project Manager, Trading, Fintech, Commodities £850 - £1000pd - Outside of IR35 12 Month initial contract Senior Project Manager, Programme Manager, Trading, Fintech, Capital Markets, Commodities, Commodity Trading, Fixed Income, Equities, Banking, IT Delivery, Technology, Development. A global Trading organisation are currently seeking a Senior Project Manager/Programme Manager to join them on a long term contract in London. The role requires in-depth Capital Markets/Fintech/Trading experience. Commodities experience would be highly beneficial. £850 - £1000pd - Outside of IR35 Essential Requirements: Extensive Senior Project Management or Programme Management experience Vast Technology Delivery experience, working with both onshore and offshore resources. Very strong stakeholder management skills Experience of working in a Fintech environment would be highly beneficial Broad product knowledge and experience of working with Front Office trading functions....
Outside Spy
Oct 08, 2026
Duration not stated
Programme Manager at VIQU IT Recruitment, London, £600-£700 per day
£600 - £700 per day
Outside Spy London, UK
Programme Manager - 12 / 18 months - Outside IR35 - Remote with ad hoc travel My client is looking for a Programme Manager with a background in pensions / financial services, delivering programmes involving data governance, systems implementation, data migration and change management. The successful candidate will be an experienced Programme Manager with a strong history of managing large scale programmes end to end. With a focus on system strategy, modern platform assessment and contract management. Key Responsibilities of the Programme Manager: Programme management across data, systems and transformation projects. Manage data migration and systems migration programmes. Work closely with the internal implementation team throughout delivery. Oversee data governance, data quality and data management activities. Manage business change and implementation activity. Manage programme risks, dependencies, milestones and reporting. Coordinate...
Outside Spy
Oct 08, 2026
Duration not stated
Lead Data Architect / Modeller at Sanderson , London, £700-£750 per day
£700 - £750 per day
Outside Spy London, UK
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...
Outside Spy
Oct 07, 2026
up to 6 Months
Lead Solution Architect at SR2 - Socially Responsible Recruitment, London, 3 Months, £700-£750 per day
£700 - £750 per day
Outside Spy London, UK
Lead Solution Architect - Contract £750 per day | Outside IR35 (anticipated) | Immediate start We're looking for an experienced Lead Solution Architect to join a large, complex organisation, helping shape and deliver solutions across a varied technology landscape. This role would suit someone with strong experience working across enterprise environments who can combine architectural thinking with a practical, delivery-focused approach. You'll work closely with engineering, product and business teams to turn requirements into effective, scalable solutions. The role Design end-to-end solutions across multiple systems and technologies Produce HLDs and clear architecture documentation Work closely with developers, BAs and product teams throughout delivery Identify technical risks, dependencies and integration considerations Challenge requirements and recommend pragmatic solutions Clearly communicate technical decisions and their business value Provide architecture guidance...
Outside Spy
Oct 07, 2026
6 Months or more
Test Strategy Manager- OUTSIDE IR35 at Source Group International, London, 12 Months, £600-£750 per day
£600 - £750 per day
Outside Spy London, UK
For our customer a European Financial Services Organisation we are seeking a Test Manager to assist in a key board sponsored project Programme Test Strategy Lead - Mainframe Modernisation Location: Fully remote - Duration: Long-Term Programme Through 2028 Industry: Financial Services The Opportunity We are seeking an experienced Test Strategy Lead to join one of the most significant technology transformation programmes within the organisation. This board-sponsored initiative is focused on the migration of a Legacy Mainframe estate to a modern technology stack and carries substantial business and operational importance as it holds Client Reference and Market Data The programme is entering a critical phase following approval for its next stage, transitioning core business functionality from Legacy platforms into modern relational data models and distributed applications. The transformation is expected to continue through multiple delivery phases before go-live and...
Outside Spy
Oct 06, 2026
Duration not stated
ENGINEERS – DV CLEARED at Women Rock, London, £700 per day
£700 per day
Outside Spy London, England, United Kingdom
On Site : 1 Contract Rate : 700 Contract Job : 1 Hybrid : 1 Salary range high : 701 Salary range low : 700 Engineers – DV Cleared London Hybrid Contract Tech For Impact GBP700 - 701 per day Posted 9 hours ago Engineers – DV Cleared DV Cleared Engineers | 12-Month Contracts | Outside IR35 | Up to £700/day We are looking for actively DV cleared engineers to join a major defence technology programme on 12-month contracts. You will be helping turn AI and emerging technologies into practical capabilities that support intelligence analysis, improve decision-making and automate complex planning. Depending on your specialism, you will be developing applications, building data pipelines, integrating new capabilities or delivering the secure infrastructure and platforms needed to put these tools into operational use. We Are Interested In Engineers Across: Backend, frontend and full stack development AI, machine learning and data engineering...
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