53 service designer jobs found

What’s Yonder? “It's as if Time Out, Amex and Monzo had a baby” - Will T, Yonder Member Yonder combines credit and debit in one membership that’s fair, flexible and actually enjoyable. No jargon. No dusty points system. Just rewards that actually feel rewarding, from bao to beer to a boarding pass. The engineering team sits at the heart of the company; we work in squads alongside product and design, and closely with risk, compliance, operations and partnerships. Sounds cool. What’s my part in this? We’re looking for an experienced Senior Product Engineer on a 3-month contract to add delivery capacity to our engineering team. The work is primarily Scala backend, but we don’t believe in rigid boundaries; everyone is encouraged to contribute wherever the problem takes them, whether that’s infrastructure, the mobile app (React Native) or the webapp (Next.js). You’ll be working alongside a small engineering...

Senior C# Engineer - .Net, Typescript, Lambda, API Gateway, SQS, SNS, Cognito - OUTSIDE IR35 £700 - £800 per day Outside IR35 100% Remote 8-month rolling contract Play a pivotal role in architecting and delivering a major greenfield B2B SaaS platform as a senior, hands-on, Back End C# engineer. Expect serious Back End engineering, high-performance event driven systems, and production grade AWS serverless delivery with an elevated focus on API engineering , identity & access , and secure-by-default service design . You'll also gain hands-on experience with Claude Code and modern agentic development workflows. Role Overview: You'll act as the technical spearhead for a greenfield product build, reporting to the Director of Engineering and working closely with their IAM Technical Lead. In addition to deep Back End C#, API engineering and AWS skills, without being a security expert, you'll ideally have some experience of AWS Cognito, AWS IAM...

Prompt Engineer (Claude / Claude Code) – Mortgage Sales £690 per day Outside IR35 Ideally London 1 day per week / Can be fully remote A leading UK mortgage technology provider is looking for a Prompt Engineer with strong Claude and Claude Code experience to support the development of a new Mortgage Sales System. This is a new role within the business. You'll work with stakeholders across the business to understand their requirements and translate them into high-quality prompts, instructions and AI workflows. You'll then test and refine them so the outputs are accurate, consistent and reliable. You'll work closely with the development team throughout delivery. This is not a developer role. A separate team builds and tests the application code, and your focus is on making sure the requirements, prompts and AI outputs are right. What you'll need: Strong hands-on experience with Claude and Claude Code Prompt engineering experience, including prompt design...

Senior Data Engineer – FinTech | Contract I’m working with a growing FinTech business that is investing heavily into its Data platform as part of a wider transformation programme. They’re looking for a Senior Data Engineer to join the team and help design, build and modernise scalable data pipelines and infrastructure. The role: Build and optimise scalable data pipelines Work across a modern cloud-based Data platform Support a wider Data transformation programme Improve data quality, reliability and performance Work closely with Data, Engineering and Product teams Key experience: Strong Python & SQL Databricks and/or Snowflake Spark dbt AWS, Azure or GCP Modern data architecture & pipelines Experience within FinTech, Banking, Payments or Financial Services beneficial Contract: 6 months initially Location: London / Hybrid IR35: Outside IR35 Rate: £600–£700 per day Senior Data Engineer – FinTech | Contract

Capacity & Performance Manager - DV Cleared 12-Month Contract | South West | £600 to £700 per day (DOE) | Outside IR35 We are seeking an experienced Capacity & Performance Manager to join a high-profile programme in the South West. This is a 12-month contract, paying up to £700 per day, with hybrid working available. The successful candidate will bring extensive experience across capacity management, performance analysis, infrastructure planning and project management, ideally gained within large-scale, complex or secure environments. Key Responsibilities Lead capacity and performance management across complex IT infrastructure and services. Develop demand, capacity and performance models, forecasts and long-term capacity plans. Analyse infrastructure performance and utilisation across physical, virtual and cloud environments. Produce dashboards, reports and management information to support technical and business decisions. Work closely with technical teams,...

Capacity & Performance Manager - DV Cleared 12-Month Contract | South West | £600 to £700 per day (DOE) | Outside IR35 We are seeking an experienced Capacity & Performance Manager to join a high-profile programme in the South West. This is a 12-month contract , paying up to £700 per day , with hybrid working available . The successful candidate will bring extensive experience across capacity management, performance analysis, infrastructure planning and project management , ideally gained within large-scale, complex or secure environments. Key Responsibilities Lead capacity and performance management across complex IT infrastructure and services. Develop demand, capacity and performance models, forecasts and long-term capacity plans. Analyse infrastructure performance and utilisation across physical, virtual and cloud environments . Produce dashboards, reports and management information to support technical and business decisions. Work closely with...

Prompt Engineer (Claude/Claude Code) - Mortgage Sales £695 per day Outside IR35 Ideally London 1 day per week/Can be fully remote A leading UK mortgage technology provider is looking for a Prompt Engineer with strong Claude and Claude Code experience to support the development of a new Mortgage Sales System. This is a new role within the business. You'll work with stakeholders across the business to understand their requirements and translate them into high-quality prompts, instructions and AI workflows. You'll then test and refine them so the outputs are accurate, consistent and reliable. You'll work closely with the development team throughout delivery. This is not a developer role. A separate team builds and tests the application code, and your focus is on making sure the requirements, prompts and AI outputs are right. What you'll need: Strong hands-on experience with Claude and Claude Code Prompt engineering experience, including prompt design and optimisation...

Senior Backend Engineer (Java) One of the world’s leading ecommerce travel platforms are hiring for a Senior Backend Engineer. Role Overview We are looking for a Senior Backend Engineer to design, build, and evolve scalable, reliable, and high-performance backend services. This role is suited for engineers who can quickly understand complex distributed systems, make sound technical decisions, lead implementation of large initiatives, and consistently deliver production-ready software with minimal supervision. In addition to hands-on development, you will help drive technical excellence through architecture, code quality, and mentoring. Able to become productive within the first few weeks. Comfortable working in large, existing codebases. Strong engineering fundamentals and pragmatic decision making. Excellent debugging and problem-solving skills. Clear written and verbal communication. Advanced Claude and Codex usage. Reliable delivery with minimal...

Palantir Engineer £650-750 p/d Outside IR35 | 3-6 months | London / Remote Ncounter is supporting a major healthcare transformation programme and is looking for experienced Palantir Engineers to help develop data-driven applications across a complex and highly regulated environment. The programme is focused on improving how operational and service data is structured, connected and used, giving teams better access to information and supporting more effective decision-making across healthcare services. This is a hands-on engineering role, working within an established delivery team across several concurrent workstreams. You will build applications within the Palantir ecosystem, translating complex healthcare and operational requirements into practical workflows, applications and data models. The role: Build and enhance applications using Palantir, with a particular focus on SEQ Develop workflows, forms and user-facing applications around real operational...

Palantir Engineer £650-750 p/d Outside IR35 | 3-6 months | London / Remote Ncounter is supporting a major healthcare transformation programme and is looking for experienced Palantir Engineers to help develop data-driven applications across a complex and highly regulated environment. The programme is focused on improving how operational and service data is structured, connected and used, giving teams better access to information and supporting more effective decision-making across healthcare services. This is a hands-on engineering role, working within an established delivery team across several concurrent workstreams. You will build applications within the Palantir ecosystem, translating complex healthcare and operational requirements into practical workflows, applications and data models. The role: Build and enhance applications using Palantir, with a particular focus on SEQ Develop workflows, forms and user-facing applications around real operational requirements Design...

Senior Backend Engineer (Java) One of the world's leading E-commerce travel platforms are hiring for a Senior Backend Engineer. Role Overview We are looking for a Senior Backend Engineer to design, build, and evolve scalable, reliable, and high-performance Back End services. This role is suited for engineers who can quickly understand complex distributed systems, make sound technical decisions, lead implementation of large initiatives, and consistently deliver production-ready software with minimal supervision. In addition to hands-on development, you will help drive technical excellence through architecture, code quality, and mentoring. Able to become productive within the first few weeks. Comfortable working in large, existing codebases. Strong engineering fundamentals and pragmatic decision making. Excellent debugging and problem-solving skills. Clear written and verbal communication. Advanced Claude and Codex usage. Reliable delivery with minimal supervision....

Azure Software Engineer Azure Software Engineer 7-month Contract, Full time (until March 2027) £609 per day, Outside IR35 Epsom, Surrey Hybrid working (3 days on site) TLP have been working with Toyota (GB) PLC for over 25 years and are a trusted partner. This role will be employed by TLP (secondment to Toyota (GB) PLC). We are looking for an experienced Azure Software Engineer to join the New Vehicle Sales team, supporting the delivery, development and maintenance of applications as part of a major AS400 modernisation programme. This is an exciting opportunity for an experienced Software Engineer with strong Azure experience to work across a modern technology stack, developing and integrating systems covering retail and fleet vehicle ordering, vehicle registration, vehicle pricing, order stock allocation, finance and invoicing, as well as other applications required across the modernisation programme. The role will involve working closely with Product Owners, Business...

Azure Data & AI Architect/Consultant, £600 per day outside IR35 3 months initially, Remote Working Bench IT require an experienced Azure Data & AI Architect/Consultant to join a well respected Microsoft Consulting partner starting ASAP. The successful Architect/Consultant will be giving customers guidance and confidence in their journeys, helping organisations understand that the business value of the tech and remaining hands on with regards to solutioning as well as implementation. Consulting and Customer Engagement Proven experience leading customer workshops, discovery sessions and strategic advisory engagements. Ability to translate business objectives into practical Data and AI roadmaps and technical solutions. Strong consulting skills with the ability to influence decisions, challenge assumptions and guide customers through technology transformation initiatives. Solution Architecture Significant experience architecting and delivering...

Palantir Engineer £650-750 p/d Outside IR35 | 3-6 months | London / Remote Ncounter is supporting a major healthcare transformation programme and is looking for experienced Palantir Engineers to help develop data-driven applications across a complex and highly regulated environment. The programme is focused on improving how operational and service data is structured, connected and used, giving teams better access to information and supporting more effective decision-making across healthcare services. This is a hands-on engineering role, working within an established delivery team across several concurrent workstreams. You will build applications within the Palantir ecosystem, translating complex healthcare and operational requirements into practical workflows, applications and data models. The role: Build and enhance applications using Palantir, with a particular focus on SEQ Develop workflows, forms and user-facing applications around real...

URGENT- Contract Product Owner – Self-serve Mobile App 6 months Rate: £600 to £650 per day IR35: Outside IR35 Location: Hybrid / London My client is delivering a new Resident Self-Serve Mobile App as part of its digital transformation programme. The app will give residents a mobile-first way to manage key housing services, including repairs, payments, notifications, documents and account management. It will integrate with existing CRM, payment, repairs and back-office systems to improve resident experience, increase digital adoption and reduce avoidable contact. We are looking for an experienced Contract Product Owner to lead the next phase of delivery through MVP, testing, launch and transition into BAU. Key responsibilities: • Own the product roadmap, backlog and prioritisation • Define and manage MVP scope, requirements, epics and user stories • Lead product discovery and translate resident and business needs into clear outcomes • Work closely with technology,...

Senior Technical Infrastructure Engineer - Office Relocation Central London | £650 - £680 per day | Outside IR35 | 5-Month Contract Ashdown Group are supporting a leading organisation with the appointment of a Senior Technical Infrastructure Engineer for a major London office relocation. This is a hands-on technical engineering engagement for a contractor who can take ownership of the technical solution from design and architecture through to build, migration, testing and commissioning. This is not a Project Management role. The Role Reporting to the IT Operations Director, you will act as the technical authority for the new office environment, working alongside the Service Delivery and Project Management teams. Your responsibilities will include: Cisco Meraki design, configuration and deployment across switching, wireless, firewalls and SD-WAN. Design and implementation of LAN/Wi-Fi and comms room infrastructure, including...

Senior Contract Data Engineer (6-month contract) | Amazon Bedrock Project Location: London, FULLY REMOTE! Contract Duration : 6 months, initial (extension is possible, but hasn 't been confirmed) Day Rate : £575-600 per day, Outside IR35 Sector: Entertainment / Digital I have an exciting new contract opportunity for a Senior AWS Data Engineer to play a key role in developing a Gen AI platform which will leverage Amazon Bedrock AgentCore. The successful candidate will be responsible for designing and implementing natural language-to-SQL capabilities, which will enable the business to query complex data using conversational AI to receive accurate summaries, supporting developers & Senior Stakeholders. Responsibilities: - Design & implement scalable data solutions which fully support Amazon Bedrock AgentCore applications - Develop and optimise NL to SQL workflows across the enterprise data platform - Create AI-driven...

XDR / Endpoint Security Consultant Fully Remote - UK / EMEA £550-£600 per day Outside IR35 12-Month Contract We are looking for an experienced XDR / Endpoint Security Consultant to join a major enterprise security programme focused on next-generation endpoint protection, XDR and Agentic AI-driven security. This is a long-term Professional Services engagement where you will work with enterprise customers to design, deploy and optimise modern endpoint security and XDR solutions. The environment is heavily focused on advanced threat detection, endpoint security, automation and AI-led security operations, so we are particularly interested in consultants who have worked across large-scale enterprise EDR/XDR deployments. Key Responsibilities Design, deploy and optimise enterprise XDR / EDR solutions Support large-scale endpoint security implementations and migrations Work with customers to improve threat detection, investigation and response capabilities...

XDR/Endpoint Security Consultant Fully Remote - UK/EMEA £550-£600 per day Outside IR35 12-Month Contract We are looking for an experienced XDR/Endpoint Security Consultant to join a major enterprise security programme focused on next-generation endpoint protection, XDR and Agentic AI-driven security . This is a long-term Professional Services engagement where you will work with enterprise customers to design, deploy and optimise modern endpoint security and XDR solutions. The environment is heavily focused on advanced threat detection, endpoint security, automation and AI-led security operations , so we are particularly interested in consultants who have worked across large-scale enterprise EDR/XDR deployments. Key Responsibilities Design, deploy and optimise enterprise XDR/EDR solutions Support large-scale endpoint security implementations and migrations Work with customers to improve threat detection, investigation and response capabilities...

Senior Technical Architect Tecknuovo is a digital delivery partner with a Deliberately Different approach. This means we focus on people, not technology. We move at pace and ensure Zero Dependency on us at the end of each project. What you'll be working towards We are currently looking to engage with Senior Technical Architect on a large organisation project within the energy sector. The successful candidate will have: Experience delivering enterprise technology assessments, target-state architectures, and transformation roadmaps. Strong expertise in Microsoft 365 (M365) and Digital Workplace architecture, strategy, and governance. Proven experience with Azure Virtual Desktop (AVD) optimisation, operating model design, and service improvement. Strong background in DevOps strategy , software delivery transformation, and developer experience initiatives. Experience defining GitHub and Azure DevOps strategies, including tooling...