41 uk senior technical advisor jobs found

UK Senior Technical Advisor – Fintech Marketplace Platform (3-Month Contract) We are an early stage fintech startup building a cross-border lending marketplace connecting emerging-market financial institutions (seeking foreign-currency funding) with lenders in developed markets. Think of us as connecting Tier 1/2 banks in Africa/Asia with mid Tier lenders in the UK and Europe and China. We are pre-revenue, validating product-market fit with anchor users, and now ready to build the MVP. This is a ground-floor opportunity to shape the technical foundation of a marketplace that could scale to billions in annual deal flow. LOCATION: United Kingdom (Remote, flexible hours) THE ROLE We need an experienced senior technologist to design the core architecture of our marketplace platform and ensure a junior/mid-level UK engineer can execute the MVP independently. You will own six concrete deliverables over 12 weeks: Technical architecture document...

We are an early stage fintech startup building a cross-border lending marketplace connecting emerging-market financial institutions (seeking foreign-currency funding) with lenders in developed markets. Think of us as connecting Tier 1/2 banks in Africa/Asia with mid Tier lenders in the UK and Europe and China. We are pre-revenue, validating product-market fit with anchor users, and now ready to build the MVP. This is a ground-floor opportunity to shape the technical foundation of a marketplace that could scale to billions in annual deal flow. LOCATION: United Kingdom (Remote, flexible hours) THE ROLE We need an experienced senior technologist to design the core architecture of our marketplace platform and ensure a junior/mid-level UK engineer can execute the MVP independently. You will own six concrete deliverables over 12 weeks: Technical architecture document – technology stack, system design, rationale Development framework – Git...

We are an early stage fintech startup building a cross-border lending marketplace connecting emerging-market financial institutions (seeking foreign-currency funding) with lenders in developed markets. Think of us as connecting Tier 1/2 banks in Africa/Asia with mid Tier lenders in the UK and Europe and China. We are pre-revenue, validating product-market fit with anchor users, and now ready to build the MVP. This is a ground-floor opportunity to shape the technical foundation of a marketplace that could scale to billions in annual deal flow. LOCATION: United Kingdom (Remote, flexible hours) THE ROLE We need an experienced senior technologist to design the core architecture of our marketplace platform and ensure a junior/mid-level UK engineer can execute the MVP independently. You will own six concrete deliverables over 12 weeks: Technical architecture document – technology stack, system design, rationale Development framework – Git...

Department: Project Services & Change Team: Project Services & Change Location: London with hybrid working (2-3 days in the office) Position type: Contractor (umbrella – inside IR35) until 5th November 2027 What the hiring manager says “This is an exciting opportunity to join our agile, fast-paced, and versatile team of project professionals; to lead on various programmes at the heart of technology and programme management and to support the wider organisation with high class programme delivery and participate in the continuous growth and improvement of the GSMA”. Anna Campbell, Head of Project Services & Change About the team The Project Services & Change Team in the GSMA provides project/programme management, change management and business analysis capabilities to deliver change initiatives across the mobile industry. Working in close partnership with subject matter experts within the GSMA and from across...

Department: Project Services & Change Team: Project Services & Change Location: London with hybrid working (2-3 days in the office) Position type: Contractor (umbrella – inside IR35) until 5th November 2027 What the hiring manager says “This is an exciting opportunity to join our agile, fast-paced, and versatile team of project professionals; to lead on various programmes at the heart of technology and programme management and to support the wider organisation with high class programme delivery and participate in the continuous growth and improvement of the GSMA”. Anna Campbell, Head of Project Services & Change About the team The Project Services & Change Team in the GSMA provides project/programme management, change management and business analysis capabilities to deliver change initiatives across the mobile industry. Working in close partnership with subject matter experts within the GSMA and from across...

Lead Technical Architect - Active UK Government Security Clearance Required Location : UK - Hybrid / customer-site requirements TBC Contract : 6 or 12 month contract, with view to extend Day Rate : £600 - £650 per day, Inside IR35 Start : ASAP About Appvia Appvia is a specialist cloud, platform, and solutions engineering consultancy, helping organisations modernise infrastructure, improve reliability, and adopt cloud-native practices that enable long-term, sustainable delivery. Our engineering capability spans AWS, Azure, platform engineering, networking, software, data, AI, delivery, and managed services. We work across complex, high-impact environments in both the public and private sector, delivering solutions where security, resilience, scalability, and operational excellence are critical. About the Role We're hiring a Lead Technical Architect to join Appvia on a new secure public sector engagement, providing technical leadership across a...

About Scrumconnect Scrumconnect Consulting is a UK-based digital transformation consultancy delivering secure, scalable, and user-centred solutions across government and enterprise organisations. We specialise in agile delivery, cloud platforms, data, and modern engineering practices—helping clients build reliable services that meet high operational and compliance standards. The Role We're looking for a senior Forensic DBA to investigate, reconstruct and explain what has happened inside business-critical databases on a UK public sector programme. You will work with security, delivery and engineering teams to find the root cause of data incidents, preserve evidence, and make recommendations that stop them recurring. At SFIA Level 5 you'll work independently, advise at senior level, and set the standard for how the programme logs, audits and recovers its data. Key Responsibilities Investigate data incidents, such as unexpected changes,...

A competitive consultancy fee or day rate We are planning a number of major systems changes across The Ned,covering areas including people and payroll,customer data,finance,sales and events,and guest operations. We’re looking for an experienced Systems Implementation Consultant to independently review proposed systems before contracts are signed and implementation begins.   This is a consultancy engagement rather than an employed role.   Do you want to work with one of the best places in hospitality?   What’s the role? IT Systems Implementation Consultant,consultancy engagement   About The Ned and Ned’s Club The Ned and Ned’s Club are a global collection of hotels,clubs,spas and restaurants for like-minded individuals to meet,work and have a good time.   The Ned launched in 2017 in the heart of the City,in the former Midland Bank headquarters. The Ned City of London houses Ned’s...

Digital Transformation, eCommerce & ERP Consultant (Part-Time)Office Based – Smethwick, West Midlands Location: Smethwick, West Midlands (Office Based) Job Type: Part-Time / Consultant (2–3 days per week – Flexible) Contract: Self-Employed Consultant or Limited Company Day Rate: Competitive (Based on Experience) About Safety Plus Safety Plus is one of the UK's leading independent suppliers of PPE, workwear, janitorial and workplace products, supplying businesses and consumers throughout the UK. As part of our continued growth, we are investing in digital transformation, automation, AI and business systems. We operate multiple ecommerce websites, online marketplaces, CRM and ERP platforms and are seeking an experienced consultant to help lead and deliver our digital strategy. This is a hands-on advisory and delivery role working directly with the Managing Director and senior management team. The Opportunity We are looking...

Job Title: Program & Product Management Location: London/Belfast Duration: 12 months Contract Start Date: November 2026 or asap Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   Skills: BFT CyberTech: BRD process management. Strong programme mgmt skills for detecting engineering lifecycle management for SOC use cases This role requires a senior Programme Manager with deep experience leading detection engineering lifecycle management for Security Operations Center (SOC) environments,...

Job Title: Program & Product Management Location: London/Belfast Duration: 12 months Contract Start Date: November 2026 or asap Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   Skills: BFT CyberTech: BRD process management. Strong programme mgmt skills for detecting engineering lifecycle management for SOC use cases This role requires a senior Programme Manager with deep experience leading detection engineering lifecycle management for Security Operations Center (SOC) environments,...

Job Title: Software & DevOps Engineer Location: London Hybrid Duration: 12 months Contract Start Date: November, ASAP Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   The Role This role requires a senior software engineer specializing in Java and JavaScript development to design, build, and secure enterprise-level applications and platforms. The consultant will be a key figure in enhancing software supply chain security and driving the adoption of secure development practices across the software...

World Wide Technology (WWT)  is a global technology integrator and supply chain solutions provider.  Through our culture of innovation, we inspire, build, and deliver business results from idea to outcome. World Wide Technology (WWT) is looking for an experienced WiFi Architect who must have sufficient expertise to review, challenge and push back on Cisco where necessary. The Architect will own the interpretation of RF survey outputs, advise the client on remediation and deviation decisions, and lead a small team of supporting WiFi and network engineers. The ideal candidate will have strong hands-on experience and is expected to get involved in configuration and engineering work. This is a contract Role & Outside IR35 WiFi...

Basic information Location Birmingham, Bristol, Cardiff, Edinburgh, Glasgow, Leeds, Liverpool, London, Manchester Business Line Enabling Functions Job Type Contract Date published 30-Oct-2026 Req # 25645 Job description Job Title: Technical Business Analyst (contract) Location: UK Hybrid - any Deloitte office location including London, Leeds, Liverpool, Cardiff, Birmingham, Manchester. Ad hoc travel your nearest Deloitte office Duration: 6 months (with potential to extend) Contract Start Date: ASAP Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community...

Job Title: Software Developer Team Lead Location: London (3 days onsite) Duration: 12 Month Contract Start Date: ASAP IR35: Inside Clearance: Active DV Security Clearance required   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   Role We are seeking an experienced Senior Developer to provide technical leadership for the delivery of an AI-enabled Defence tasking and workflow platform. The role will help shape a secure application that combines Python/FastAPI services, React and TypeScript user interfaces, Camunda workflow...

Job Title: AI Product Manager Location: UK (Hybrid) Duration: 12 months Contract Start Date: ASAP IR35: Inside   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   Role: Working directly with the CTO and Head of Product, you will help shape how partner-sponsored ideas become trusted products that create measurable client and commercial value. You will influence investment choices, mobilise multidisciplinary teams and establish product disciplines that can scale across the business. This is a high-visibility opportunity for an...

Job Title: Technical Product Manager, Data and AI Location: UK (Hybrid) Duration: 12 months Contract Start Date: ASAP IR35: Inside   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   Role: As Technical Product Manager, you will shape how promising ideas become trusted, scalable products—connecting user needs and product ambition with architecture, data, engineering, controls, economics and live-service ownership. You will influence decisions across the portfolio, give senior leaders confidence to invest and help...

Waracle are looking for a Senior Mobile Security Developer (Inside IR35) for an exciting new 6-month initial contract joining our world-class digital technology consultancy, home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation.   We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations.   This is a UK-based Inside IR35 Contract role, offering the flexibility to balance your professional and personal life, with 2 days a week spent connecting with colleagues in our London or Edinburgh office or on client site. The Role As a Senior Mobile Security Developer, you will define squad-level technical architecture...

Waracle are looking for a Senior Mobile Security Developer (Inside IR35) for an exciting new 6-month initial contract joining our world-class digital technology consultancy, home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation.   We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations.   This is a UK-based Inside IR35 Contract role, offering the flexibility to balance your professional and personal life, with 2 days a week spent connecting with colleagues in our London or Edinburgh office or on client site. The Role As a Senior Mobile Security Developer, you will define squad-level technical architecture...

PRINCIPAL NETWORK ENGINEER (ARUBA CLEARPASS) 6 months Contract UK Remote Competitive Day Rate   Are you an Aruba specialist who thrives on solving complex networking challenges?   We're seeking an experienced Aruba specialist to lead the design and delivery of enterprise Aruba LAN, WLAN and ClearPass solutions across complex customer environments. You will be our senior technical authority for HPE Aruba wired and wireless networking and network access control (NAC), covering design, architecture and delivery across the customer estate.   The role combines deep, hands-on Aruba specialism with strong core routing and switching skills, acting as the escalation point for the most complex Aruba engagements and a key technical contributor to pre-sales, solution design and Managed Services.   The role blends senior hands-on engineering with architecture, design authority and mentoring, with weighting shifting further toward...