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28 jobs found in Winnersh

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Hourly/Freelance Winnersh Greater London
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Contract Spy
Feb 20, 2026
Hourly/Freelance
Crypto Mobile Application Developer - React Native at Token Metrics Inc., Remote, £Hourly Rate
Contract Spy London, UK
  We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.   Responsibilities   Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things. Maintain code and write automated tests to ensure the product is of the highest...
Contract Spy
Feb 19, 2026
Hourly/Freelance
iOS UI/UX Designer at Fliprly, London, £Contract Rate
Contract Spy Hybrid (London, UK)
Job Description Fliprly , the innovative marketplace for buying and selling mobile apps, websites, and domains, is seeking a talented Freelance iOS UI/UX Designer to redesign and elevate the user experience of its live iOS app. If you’re passionate about creating pixel-perfect designs and have a keen eye for usability, this is an exciting opportunity to collaborate with a cutting-edge tech platform. Key Responsibilities App Analysis : Download Fliprly iOS app , explore the app to understand its functionality, design flow, and user experience. Screen Review : Thoroughly examine each screen, navigate through features, and identify areas for improvement in both UI design and UX flow. Account Setup : Create an account within the app to access all features and assess the user journey comprehensively. UI/UX Redesign : Propose and design pixel-perfect UI elements for improved visual appeal, usability, and consistency with modern iOS design...
Contract Spy
Feb 19, 2026
Hourly/Freelance
Android Developer for Digital Asset Marketplace App at Fliprly, London/Remote, £Freelance Rate
Contract Spy Hybrid (London, UK)
About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps (at...
Contract Spy
Feb 19, 2026
Hourly/Freelance
CompTIA Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We are seeking an experienced and knowledgeable Freelance CompTIA Tutor to deliver high-quality, engaging training for CompTIA qualifications. Join our forward-thinking training organisation and support learners in developing the technical knowledge and professional skills required for entry-level and intermediate IT support and infrastructure roles. Role Overview You will deliver a blend of practical and theoretical training aligned to CompTIA certifications (such as ITF+, A+, Network+, Security+, or equivalent, depending on programme requirements). Teaching areas will include IT hardware and software fundamentals, operating systems (Windows/Linux), networking concepts, cybersecurity principles, troubleshooting methodologies, incident and problem management, customer support, and professional behaviours. You will work with small learner cohorts (up to 10 learners), supporting learners to build job-ready technical skills, industry-recognised...
Contract Spy
Feb 18, 2026
Hourly/Freelance
Mobile Application Developer at Wild Spirit Global, London, £Start-Up Profit Share
Contract Spy London, UK
About Wild Spirit Global: Wild Spirit Global is a dynamic and innovative startup focused on creating impactful projects in the fields of wellness, conservation, and education. Our mission is to inspire positive change through cutting-edge digital solutions, compelling media, and meaningful partnerships. As a member of our team, you’ll play a vital role in developing tools that drive this vision forward.   Position Overview: We are seeking a skilled App Developer to join our growing team. This role involves building and managing a robust app ecosystem to support our wellness and conservation initiatives. As a key player in our tech team, you will develop and publish apps across multiple platforms, ensuring smooth user experiences and integration with backend systems. This is a profit-sharing opportunity, allowing you to benefit directly from the company’s success.   Key Responsibilities:   App Development: Build and...
Contract Spy
Feb 18, 2026
Hourly/Freelance
Digital Marketing, Web Development & Content Creation Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Remote / In-Person / Flexible We’re seeking an experienced and enthusiastic Freelance Digital Marketing, Web Development & Content Creation Tutor to deliver engaging, high-quality training sessions on a flexible basis. Join our innovative training organisation and support learners in developing the digital skills required to succeed in today’s fast-moving digital industry. Role Overview You’ll deliver a combination of practical and theoretical training across core digital disciplines, including SEO, social media marketing, email marketing, PPC, content creation, and web development . This may include CMS-based website builds, basic HTML/CSS, and web optimisation best practices. You’ll work with small learner cohorts (up to 10 learners), guiding them to develop real-world, job-ready digital and web skills. As a freelance tutor, you must have all delivery preparation completed in advance, including a Scheme of Work, Lesson Plans, and...
Contract Spy
Feb 18, 2026
Hourly/Freelance
IT Technician Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We’re seeking an experienced and knowledgeable Freelance IT Technician Tutor to deliver high-quality, engaging training for IT Technician qualifications , including the Digital Support Technician Level 3 Apprenticeship Standard . Join our forward-thinking training organisation and support learners in developing the technical and professional skills required for IT support and digital service roles. Role Overview You’ll deliver a mix of practical and theoretical training aligned to IT Technician frameworks and the Digital Support Technician Level 3 Apprenticeship Standard . Teaching areas will include IT hardware and software support, operating systems (Windows/Linux), networking fundamentals, cloud basics, cybersecurity principles, incident and problem management, customer support, and professional behaviours . You’ll work with small learner cohorts (up to 10 learners), supporting apprentices and learners to...
Contract Spy
Feb 12, 2026
Hourly/Freelance
Android Developer for Digital Asset Marketplace App at Fliprly, London, £Freelance Rate
Contract Spy London, UK
About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...
Contract Spy
Feb 12, 2026
Hourly/Freelance
CompTIA Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We are seeking an experienced and knowledgeable Freelance CompTIA Tutor to deliver high-quality, engaging training for CompTIA qualifications. Join our forward-thinking training organisation and support learners in developing the technical knowledge and professional skills required for entry-level and intermediate IT support and infrastructure roles. Role Overview You will deliver a blend of practical and theoretical training aligned to CompTIA certifications (such as ITF+, A+, Network+, Security+, or equivalent, depending on programme requirements). Teaching areas will include IT hardware and software fundamentals, operating systems (Windows/Linux), networking concepts, cybersecurity principles, troubleshooting methodologies, incident and problem management, customer support, and professional behaviours. You will work with small learner cohorts (up to 10 learners), supporting learners to build job-ready technical skills, industry-recognised...
Contract Spy
Feb 12, 2026
Hourly/Freelance
Data Engineer - AI Trainer at DataAnnotation, Remote, £Hourly Rate
Contract Spy London, UK
Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Data Engineer to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a...
Contract Spy
Feb 11, 2026
Hourly/Freelance
Digital Marketing, Web Development & Content Creation Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Remote / In-Person / Flexible We’re seeking an experienced and enthusiastic Freelance Digital Marketing, Web Development & Content Creation Tutor to deliver engaging, high-quality training sessions on a flexible basis. Join our innovative training organisation and support learners in developing the digital skills required to succeed in today’s fast-moving digital industry. Role Overview You’ll deliver a combination of practical and theoretical training across core digital disciplines, including SEO, social media marketing, email marketing, PPC, content creation, and web development . This may include CMS-based website builds, basic HTML/CSS, and web optimisation best practices. You’ll work with small learner cohorts (up to 10 learners), guiding them to develop real-world, job-ready digital and web skills. As a freelance tutor, you must have all delivery preparation completed in advance, including a Scheme of Work, Lesson Plans, and...
Contract Spy
Feb 11, 2026
Hourly/Freelance
IT Technician Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We’re seeking an experienced and knowledgeable Freelance IT Technician Tutor to deliver high-quality, engaging training for IT Technician qualifications , including the Digital Support Technician Level 3 Apprenticeship Standard . Join our forward-thinking training organisation and support learners in developing the technical and professional skills required for IT support and digital service roles. Role Overview You’ll deliver a mix of practical and theoretical training aligned to IT Technician frameworks and the Digital Support Technician Level 3 Apprenticeship Standard . Teaching areas will include IT hardware and software support, operating systems (Windows/Linux), networking fundamentals, cloud basics, cybersecurity principles, incident and problem management, customer support, and professional behaviours . You’ll work with small learner cohorts (up to 10 learners), supporting apprentices and learners to...
Contract Spy
Feb 06, 2026
Hourly/Freelance
Crypto Mobile Application Developer - React Native at Token Metrics, Remote, £Hourly Rate
Contract Spy Remote (London, UK)
  We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.   Responsibilities   Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things. Maintain code and write automated tests to ensure the product is of the highest...
Contract Spy
Feb 05, 2026
Hourly/Freelance
CompTIA Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We are seeking an experienced and knowledgeable Freelance CompTIA Tutor to deliver high-quality, engaging training for CompTIA qualifications. Join our forward-thinking training organisation and support learners in developing the technical knowledge and professional skills required for entry-level and intermediate IT support and infrastructure roles. Role Overview You will deliver a blend of practical and theoretical training aligned to CompTIA certifications (such as ITF+, A+, Network+, Security+, or equivalent, depending on programme requirements). Teaching areas will include IT hardware and software fundamentals, operating systems (Windows/Linux), networking concepts, cybersecurity principles, troubleshooting methodologies, incident and problem management, customer support, and professional behaviours. You will work with small learner cohorts (up to 10 learners), supporting learners to build job-ready technical skills, industry-recognised...
Contract Spy
Feb 05, 2026
Hourly/Freelance
Android Developer for Digital Asset Marketplace App at Fliprly, London, £Freelance Rate
Contract Spy London, UK
About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...
Contract Spy
Feb 05, 2026
Hourly/Freelance
AI Solutions Engineer at Syneos Health Commercial Solutions, London, £Freelance Rate
Contract Spy London, UK
Description We are seeking a hands-on AI Solutions Engineer (Freelance) to support the development and deployment of internal AI-powered systems used by Syneos Health Communications teams. This role is focused on designing, developing, and deploying AI-enabled solutions that support daily work across PR, advertising, medical communications, and related business units. The freelancer will work with the Innovation Team to translate business unit requirements into working, production-ready AI systems, adapting existing code where available and originating new code where required. A key responsibility will be progressing these builds through to secure hosting on Azure. Key Responsibilities Internal AI Build Development Design and develop AI-powered internal systems based on business unit requirements Adapt and extend existing internal codebases where available Originate new Python-based solutions where no existing code exists Experience with...
Contract Spy
Feb 04, 2026
Hourly/Freelance
Digital Marketing, Web Development & Content Creation Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Remote / In-Person / Flexible We’re seeking an experienced and enthusiastic Freelance Digital Marketing, Web Development & Content Creation Tutor to deliver engaging, high-quality training sessions on a flexible basis. Join our innovative training organisation and support learners in developing the digital skills required to succeed in today’s fast-moving digital industry. Role Overview You’ll deliver a combination of practical and theoretical training across core digital disciplines, including SEO, social media marketing, email marketing, PPC, content creation, and web development . This may include CMS-based website builds, basic HTML/CSS, and web optimisation best practices. You’ll work with small learner cohorts (up to 10 learners), guiding them to develop real-world, job-ready digital and web skills. As a freelance tutor, you must have all delivery preparation completed in advance, including a Scheme of Work, Lesson Plans, and...
Contract Spy
Feb 04, 2026
Hourly/Freelance
IT Technician Tutor at LONDON VESTA COLLEGE, London, £20-£25 per hour
Contract Spy London, UK
Freelance / Hybrid / Flexible We’re seeking an experienced and knowledgeable Freelance IT Technician Tutor to deliver high-quality, engaging training for IT Technician qualifications , including the Digital Support Technician Level 3 Apprenticeship Standard . Join our forward-thinking training organisation and support learners in developing the technical and professional skills required for IT support and digital service roles. Role Overview You’ll deliver a mix of practical and theoretical training aligned to IT Technician frameworks and the Digital Support Technician Level 3 Apprenticeship Standard . Teaching areas will include IT hardware and software support, operating systems (Windows/Linux), networking fundamentals, cloud basics, cybersecurity principles, incident and problem management, customer support, and professional behaviours . You’ll work with small learner cohorts (up to 10 learners), supporting apprentices and learners to...
Contract Spy
Feb 02, 2026
Hourly/Freelance
Coding Club Instructor at U Teach Mi, London, £Hourly Rate
Contract Spy London, UK
Now Hiring: Coding Club Instructor (London Area) Pay: £20/hour Hours: 3:00 PM – 5:00 PM (Mondays - Fridays) Start Date: ASAP Inspire the Next Generation of Young Coders! Do you love technology and working with kids? Join us as a Coding Club Instructor and help primary school students (ages 5–12) take their first steps into the exciting world of coding! You’ll lead fun, hands-on tech sessions where creativity meets curiosity — sparking lightbulb moments in every class. What You’ll Do Lead engaging coding lessons using our easy-to-follow lesson plans. Inspire creativity by turning tech learning into an adventure. Manage and motivate groups of energetic young learners. Encourage progress by supporting each child’s learning journey. Collaborate with a friendly, passionate team who love what they do. Who We're Looking For Someone confident in a classroom, love working with children, and...
Contract Spy
Jan 30, 2026
Hourly/Freelance
Principal Full-Stack Engineer, Contract at Xcelirate, Remote, £Hourly Rate
Contract Spy Remote (London, England, United Kingdom)
Who Are We? Xcelirate develops technologically-advanced platforms which are accessed by thousands of users every minute! We are proud to offer a workplace where the sharpest developers come together to strategically plan and swiftly execute practices which see us maintain our existing market dominance and attain global expansion. We owe our success to our customers who have seen us grow across a decade, and our talented team who have made that growth possible! What are we looking for? You're a principal-level full-stack engineer. You haven't just been around the block - you helped decide which blocks were worth building, and which ones should've been bulldozed early. At this point, programming languages don't really impress you anymore. You treat them as tools that translate intent into something a compiler or interpreter can run, choosing them pragmatically, discarding them without nostalgia, and never confusing syntax or novelty with actual progress. You've been around...
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