18 of 18 Contract Prototyping Jobs in London

Designer E

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
user testing and data insights. Craft a cohesive end-to-end user experience, balancing content and UI elements. Bring designs to life using prototyping tools like Figma, Sketch, InVision, and more. Advocate for customer needs, ensuring designs align with business objectives while prioritising user experience. Why Join Us? Impact: Play ...

Forward Deployed Engineer (B2)

Hiring Organisation
DCV Technologies
Location
London, United Kingdom
Employment Type
Permanent, Contract
delivery across multiple deployments from prototype to stable release Build bespoke AI and transformative agentic AI solutions Technical debugging and root cause analysis Rapid prototyping Implement and administer best practices ...

Customer Proposition Design Analyst

Hiring Organisation
Cedar Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£250.00 - £300.00 per day + Outside IR35
balancing competing priorities and stakeholder inputs. Comfortable operating in ambiguity, applying structured design thinking within evolving programme contexts. Desirable: Experience with customer testing technologies, prototyping tools or behavioural research methods. If this sounds like something that could be of interest and your skills meet the requirements, please submit your ...

AI Senior Innovation Technologist

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day Depends on Experience
into here it is. Common Areas of Work: Advertising and media: Creating interactive installations, digital billboards, or tech-driven campaigns. Startups & product innovation: Rapid prototyping for new digital products. Museums & events: Building experiential exhibits or immersive environments. AI and generative art: Using algorithms and data as tools of expression. Example ...

Content Designer (GDS)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £420 per day
Ability to explain content decisions to stakeholders and defend them with evidence. Desirable Experience contributing to discovery, alpha, beta, and live phases. Familiarity with prototyping tools (e.g., Figma, Sketch, or similar). Understanding of service design principles. Experience working with technical teams on APIs, workflows, or back-end processes Reasonable ...

Innovation Technologist

Hiring Organisation
Infoplus Technologies UK Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
into here it is. Common Areas of Work: Advertising and media: Creating interactive installations, digital billboards, or tech-driven campaigns. Startups & product innovation: Rapid prototyping for new digital products. Museums & events: Building experiential exhibits or immersive environments. AI and generative art: Using algorithms and data as tools of expression. Example ...

Frontend Developer

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£575/day
things * Work with back-end developers and designers: Primary collaboration Accessibility & Design * WCAG: Knowledge of Web Content Accessibility Guidelines * Figma experience: Prototyping software experience * GDS Standards: Knowledge of GDS design systems desirable ...

AI Developer - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£550 - £600 per day
transition from experimental solutions into production-ready systems. The position is primarily remote, with occasional onsite visits required. Key Responsibilities AI software development and prototyping Proof of Concept (PoC) development Working with LLM stacks (e.g. Ollama + LangChain) Machine learning development using Scikit-learn Transitioning solutions from synthetic data environments ...

Lead Interaction Designer

Hiring Organisation
Devonshire Hayes Recruitment Specialists Ltd
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 700 Annual
experience of working with Service Design, Content Design & User Research Experience using the GDS Design System and the ability to prototype using the GDC prototyping kit (lead criteria) Experience working in the GDS service standard and undertaking service assessment Understanding of digital accessibility, relevant guidance and legislation ...

Lead Interaction Designer

Hiring Organisation
Devonshire Hayes Recruitment Specialists Ltd
Location
EC2M, Coleman Street, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/annum
experience of working with Service Design, Content Design & User Research Experience using the GDS Design System and the ability to prototype using the GDC prototyping kit (lead criteria) Experience working in the GDS service standard and undertaking service assessment Understanding of digital accessibility, relevant guidance and legislation ...

Data Migration Lead - Workday, HR, HCM, Technical

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650 per day + Outside IR35
Identify and analyse data needs, touch points and requirements across Workday Core HCM, Benefits, Payroll and/or Absence functional areas Experience in data prototyping processes in HR system change/transformation Strong analytical and problem-solving skills Excellent tool skills and understanding of the ETL process within Workday Must ...

UX Research - Digital

Hiring Organisation
E.ON
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
integrate research findings seamlessly into product development Maintain and refine user personas, journey maps and other research artefacts to guide design strategy Contribute to prototyping efforts, applying research insights to improve UX and UI experiences Monitor market trends, competitor activities and emerging UX practices to inform research approaches and recommendations … research methods and tools Experience contributing to product strategy and design workshops Knowledge of accessibility standards and inclusive design principles Confidence in working with prototyping tools and integrating research into iterative design processes Here's what else you need to know: Role may close earlier due to high applications. Fixed ...

UI Designer – Gaming/VR

Hiring Organisation
US TECH SOLUTIONS LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£30.00 per hour
Role: UI Designer – Gaming/VR Location: Remote-UK Duration: 6-month contract, with potential extension About the Role We are looking for a UI/UX Designer to join VR gaming team. This role ...

Creative Technologist

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
Please see the roles below: 1? Senior Innovation Technologist/Creative Technologist 4 Roles London Hybrid 2 days onsite Focus on building innovative digital solutions and rapid prototypes using technologies such as AI, immersive tech ...

Interaction Designer - NHS

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
practices across your team. Key Responsibilities Develop user-centred designs informed by research, analytics, and organisational outcomes. Apply iterative design principles and agile methodologies, prototyping at different fidelities to test and refine solutions. Ensure designs are inclusive, accessible, and environmentally sustainable , meeting appropriate standards. Align design work to team goals … stakeholders, giving and receiving constructive feedback. Essential Experience Proven experience as an Interaction Designer , developing evidence-based, user-centred designs. Skilled in iterative design, prototyping, and agile methodologies . Experience creating inclusive and accessible designs . Strong design communication skills, able to explain design decisions clearly to technical ...

Creative Technologist

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 550 Daily
Please see the roles below: 1 Senior Innovation Technologist/Creative Technologist 4 Roles London Hybrid 2 days onsite Focus on building innovative digital solutions and rapid prototypes using technologies such as AI, immersive tech ...

Agentic AI Lead

Hiring Organisation
Vallum Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £550 per day
Extensive hands-on experience of frameworks and libraries: Proficient in scikit-learn and SciPy for ML algorithms Hands-on experience within python with PyTorch and experience in developing enterprise python applications Skilled in natural language ...

Go-Lang Backend Developer - Inside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£649 - £650 per day
Go-Lang Backend Developer - Inside IR35 - Remote About the Role We are looking for an experienced Go Developer who is excited about working at the frontier of AI-assisted software development . This role is ...