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15 software engineer jobs found in Remote

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Contract Spy
Jul 02, 2026
Duration not stated
Software Engineer - AI Trainer - Remote - 8/20 hrs week - Freelance at 10x Team, London, £60 - £110 an hour
£400 - £800 per day
Contract Spy Remote (London, UK)
Updated: 21 June 2026 Freelance 8–20 hrs/week Remote (EU/UK)   Are you an experienced software engineer who instinctively spots gaps in technical reasoning and understands the complex realities of software development? Do you have 8 to 20 hours per week available alongside your main job or freelance projects? Join us in shaping how AI understands and applies software engineering expertise at scale.   About the Role 10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable software engineers based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered engineering systems.   What You Will Do Review and refine AI-generated outputs related to software engineering, technical documentation, code quality, and practical aspects of software development Evaluate AI responses for technical accuracy, practicality, and alignment...
Contract Spy
Jul 01, 2026
Duration not stated
Senior Software Engineer (Full-Stack) — AI Training | Remote | Mercor at Soji Studio, Remote, $80-$130/hr
Contract Spy Remote
Job Title: Senior Software Engineer (Full-Stack) Type: Contract Compensation: $80-$130 per hour Location: Remote Commitment: Minimum 8 hours/day Key Responsibilities Development: Design, develop, and maintain robust full-stack applications. System Integration: Build and integrate APIs and MCP-based systems. Collaboration: Collaborate closely with cross-functional engineering and product teams. Code Quality: Write clean, scalable, and production-ready code. Optimization: Troubleshoot, optimize, and continuously improve application performance. Architecture: Actively participate in architecture and technical design discussions. Required Qualifications Experience: Multiple years of experience as a Full Stack Developer, with a proven track record of building and maintaining production-grade applications. Technical Proficiency: Strong proficiency in Python, combined with solid experience in MCP and API...
Contract Spy
Jun 25, 2026
Duration not stated
Software Engineer - AI Trainer - Remote - 8/20 hrs week - Freelance at 10x Team, London, £60 - £110 an hour
Contract Spy Remote (London, UK)
Updated: 21 June 2026 Freelance 8–20 hrs/week Remote (EU/UK) Are you an experienced software engineer who instinctively spots gaps in technical reasoning and understands the complex realities of software development? Do you have 8 to 20 hours per week available alongside your main job or freelance projects? Join us in shaping how AI understands and applies software engineering expertise at scale. About the Role 10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable software engineers based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered engineering systems. What You Will Do Review and refine AI-generated outputs related to software engineering, technical documentation, code quality, and practical aspects of software development Evaluate AI responses for technical accuracy, practicality, and alignment with real-world...
Contract Spy
Jun 18, 2026
Duration not stated
Software Engineer - AI Trainer - Remote - 8/20 hrs week - Freelance at 10x Team, London, £60 - £110 an hour
Contract Spy Remote (London, UK)
Updated: 11 June 2026 Freelance 8–20 hrs/week Remote (EU/UK) Are you an experienced software engineer who instinctively spots gaps in technical reasoning and understands the complex realities of software development? Do you have 8 to 20 hours per week available alongside your main job or freelance projects? Join us in shaping how AI understands and applies software engineering expertise at scale. About the Role 10x.team connects expert freelancers with leading AI labs building next-generation models. We are looking for knowledgeable software engineers based in the EU or UK to enhance the accuracy, depth, and real-world relevance of AI-powered engineering systems. What You Will Do Review and refine AI-generated outputs related to software engineering, technical documentation, code quality, and practical aspects of software development Evaluate AI responses for technical accuracy, practicality, and alignment with real-world...
Contract Spy
Jun 12, 2026
Duration not stated
Principal Software Engineer at pubGENIUS, Remote, £Competitive Rate
Contract Spy Remote (United Kingdom)
pubGENIUS is a React.js and Next.js development agency and ad-tech startup. We build websites and apps for clients across the US and Europe, specializing in decentralized finance (DeFi, crypto, NFT, blockchain), fintech, and healthcare, with occasional work in e-commerce and other verticals. Beyond client work, we operate our own high-revenue web product with a website, mobile app, and machine learning systems powering our ad-tech optimization engine. Performance is not a preference here, it is a core requirement.   We are looking for a Principal Software Engineer, who will be the technical authority, responsible for all development, architecture decisions, and long-term technical strategy across a website, mobile app, and ML-powered ad-tech optimization systems. This is a full-time independent contractor engagement. You will work hands-on at a senior level where site speed and server performance are core success metrics. You will work directly with...
Contract Spy
Jun 19, 2026
Duration not stated
Mobile App Developer - AI Trainer at DataAnnotation, Remote, From £29.61 an hour
Contract Spy Remote
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 Mobile App Developer 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 full-time role, while...
Contract Spy
Jun 19, 2026
Duration not stated
API Developer - AI Trainer at DataAnnotation, Remote, From £29.61 an hour
Contract Spy Remote
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 API Developer 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 full-time role, while others...
Contract Spy
Jun 16, 2026
Duration not stated
Senior Integration Engineer at ifndautoparts, Remote/Towcester, £Contractor Rate
Contract Spy Remote (Towcester NN12, UK)
Location: Remote / Hybrid Employment Type: Contractor  About ifndautoparts  ifndautoparts (I Find Auto Parts) is a rapidly growing online marketplace dedicated exclusively to automotive parts. Our mission is to make finding and selling automotive parts easier, quicker, and smarter by connecting buyers and sellers through innovative technology. As a start-up, ifndautoparts is a family-owned and founder-led company. We operate with a lean, highly collaborative structure and work closely with specialist contractors and development partners to deliver projects and scale the platform. As we expand our business seller network, we are looking for an experienced Senior Integration Engineer to help businesses connect their inventory systems directly to the ifndautoparts marketplace. This is a highly technical, hands-on role focused on helping business sellers connect and synchronise their inventory with the ifndautoparts marketplace. You will work...
Contract Spy
Jun 12, 2026
Duration not stated
Angular Developer at YO HR Consultancy, Remote, £Contractor Rate
Contract Spy Remote (United Kingdom)
Job Type : Contractor Location : Remote Role Description As an Angular Engineer, you will work remotely on an hourly paid basis to review AI-generated Angular code, frontend architectures, and technical explanations, as well as produce high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for correctness, clarity, accessibility, security, performance, and adherence to the prompt; identify issues in Angular change detection, RxJS streams, state management, routing, forms, SSR (Angular Universal), hydration, and bundle performance; fact-check technical information; write high-quality explanations and model solutions that demonstrate best practices; and rate and compare multiple AI responses based on correctness and reasoning quality. This fully remote, hourly paid contractor role is a fast-growing AI data services company that provides AI training data to many of the world’s largest AI companies and...
Contract Spy
Jul 02, 2026
Duration not stated
Firewall Engineer - Checkpont - Contract - Remote at WWT EMEA UK LIMITED, City of London, £Contract Rate
Contract Spy Remote (City of London, London, UK)
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 EMEA is looking for an experienced Firewall Security Engineer with strong skills in Checkpoint to support our clients network security infrastructure.  The ideal candidate has strong hands-on experience with Check Point firewalls and a solid understanding of enterprise network security. Key Responsibilities: Install, configure, and maintain Check Point firewalls (Gaia OS, Security Gateways, Management Servers) Manage security policies, NAT rules, VPNs (Site-to-Site and Remote Access), and access control lists Monitor firewall performance, logs, and alerts using SmartConsole / SmartEvent / SmartLog Troubleshoot connectivity, routing, and security-related incidents Perform firmware/software upgrades and patch management (Jumbo HFAs) Implement...
Contract Spy
Jun 29, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £52,000 - £65,000 a year
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and extraordinary...
Contract Spy
Jun 22, 2026
Duration not stated
Quality Assurance Engineer at Fueled, Remote, £Contract Rate
Contract Spy Remote
Location:  Remote (Open to applicants located anywhere around the globe) Fueled is a leading digital strategy, design, and engineering agency. We are a 300+ person team that has designed and built hundreds of digital products and experiences for brands like Google, Apple, The New York Times, ESPN, Victoria’s Secret, MGM Resorts, Albertsons, and CLEAR. As a  Quality Assurance Engineer  at Fueled, you’ll be responsible for carrying out manual, visual, and functional testing throughout the software development life cycle on unique projects across large web builds and ongoing retainers for high-priority clients. This ensures that we meet defined requirements and consistently deliver the highest quality experience for our end users. Intentionally remote and globally distributed across six continents, our team thrives in a culture that values flexibility, creativity, and cutting-edge technology. Together, we’re shaping the future of digital...
Contract Spy
Jun 22, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Jun 15, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Jun 17, 2026
Duration not stated
User Researcher at Hedgehog Lab, Remote/Newcastle, £Apply with Day Rate
Contract Spy Remote (Newcastle, UK)
This is an upcoming opportunity. The role is not yet live but we expect to be hiring shortly. Register your interest now and we'll be in touch as soon as the position opens. We're looking for an experienced User Researcher to join hedgehog lab on a contract basis, embedded in government projects that affect people at scale. You'll plan and run end-to-end research from discovery through to usability testing, working closely with multidisciplinary teams to ensure decisions are grounded in evidence, not assumption. You'll be comfortable operating in complex, regulated environments and confident translating findings into clear recommendations that shape product direction. Location note:  This role may require presence at a DWP office in Newcastle for approximately 1–2 days per week. While this isn't confirmed, it's something candidates should be prepared for. We'd therefore encourage applications from candidates based within a commutable distance of Newcastle....
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