208 api developer jobs found

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...

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...

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...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you'll have the opportunity to collaborate on these projects. Although every project is unique, you might typically: Code generation and code review Prompt evaluation and...

Job Overview We are seeking a highly skilled and innovative AI Marketing Automation Platform Developer to join our team. The ideal candidate will have experience in building, integrating, and managing intelligent marketing automation systems that enhance digital marketing efficiency and personalization. This role requires strong technical expertise, creativity, and a deep understanding of marketing workflows. You will work closely with our marketing team to design, develop, and optimize automation tools that drive engagement, streamline operations, and improve ROI. Duties Design, develop, and maintain AI-driven marketing automation systems to support both B2B and B2C campaigns. Integrate APIs for platforms such as Google Ads, Facebook Ads, and email marketing tools (e.g., Mailchimp, HubSpot). Implement and manage data pipelines that collect, clean, and process marketing performance data. Build dashboards and analytics tools using Google Analytics, Data Studio,...

Cloud Developer Role type: Contract Location: UK Preferred start date: ASAP LIFE AS A SATALIAN As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in industry. Satalia, a WPP Company, is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight knit team of high performing colleagues. Led by our founder (who is also WPP’s Chief AI Officer), Satalia’s ambition is to become a decentralised organisation of the future. Today this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting environment. We offer true flexible working and allow our...

We are seeking an experienced and creative web developer for the position of Full Stack Interactive Platform Developer (Freelance). Your primary role will be to build a modern, engaging, and fully functional game-based platform for our website. This platform will be the central hub for people to understand how lending and borrowing platform works. Platform must be multiplayer where they can interact. Project Overview & Scope The core requirement is to develop a robust, scalable, and visually appealing web platform that can host and manage multiple interactive games. Key Features Required: User Authentication: Secure login/registration, and persistent user profiles. Game Module Integration: Ability to host at least 2 initial HTML5/JavaScript games within the platform interface. Real-Time Leaderboards: A system to track and display user scores across all games, updated in real-time. Database Integration: Implementation of a robust backend (e.g., Firebase/Firestore,...

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...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

World Wide Technology (WWT), a global technology integrator and IT solutions provider. World Wide Technology, established in 1990 in St. Louis, Missouri, collaborates with OEMs like Cisco and Dell EMC to offer infrastructure security and custom app development services to Fortune 500 companies in various sectors. With over 10,000 employees globally, we generate $17 billion in annual revenue and operate in regions including the US, UK, Canada, Europe, Costa Rica, APAC, and Middle East. We're proud to be consistently recognized as a top employer by Fortune and Glassdoor for over 13 years. World Wide Technology Holding Co, LLC (WWT) has an opportunity for a  Python Developer.  Below is the JD for the role. Please help me with the information needed to process your application, and I will contact you to discuss the role. This is a contract Role & Inside IR35 Python Developer Contract Duration :  12 months Location: Glasgow, United Kingdom...

Are you a passionate bubble developer and would like to partner with an experienced no-code agency? Are you looking for a challenge (part- or full-time) to deliver complex client projects and to work together with startup founders and a fully remote team? Then this role might be interesting for you! Our team at Million Labs is growing and constantly looking for new talents to become bigger and better and reach our vision to launch 1 million startups. Responsibilities To build responsive web and mobile applications in bubble for founders based on their requirements To meet with clients and colleagues to determine startups needs and to follows up with regular conversations and project updates Builds web and native apps in bubble, designing pages and incorporating external services through plugins and API Determines the best plug-ins and applications to provide projects with new features and functionality, and installs them accordingly Tests bubble apps using a variety of...

Are you a passionate visual programming developer in Replit, Loveable or similar tools and would like to partner with an experienced low-code agency? Are you looking for a challenge (part- or full-time) to deliver complex client projects and to work together with startup founders and a fully remote team? Then this role might be interesting for you! Our team at Million Labs is growing and constantly looking for new talents to become bigger and better and reach our vision to launch 1 million startups. Responsibilities To build responsive web and mobile applications in visual programming tools for founders based on their requirements To meet with clients and colleagues to determine startups needs and to follows up with regular conversations and project updates Builds web and native apps, designing pages and incorporating external services through plugins and API Determines the best plug-ins and applications to provide projects with new features and...

Senior Mobile Developer (Android) – Contractor Hawk-Eye Innovations Join Hawk-Eye Innovations as a Senior Mobile Developer (Contractor)   We’re looking for an experienced Senior Mobile Developer (Android) to join our Tracking team on a contract basis, supporting the development of an in-house mobile application used in live sports tracking and testing environments.   This role is focused on Android development using Kotlin, working closely with camera pipelines, real-time video capture, and on-device machine learning. The application is currently used in Cricket, with scope to expand into other sports.   This is an urgent contractor requirement, ideally suited to a UK-based contractor, with occasional in-person testing at sports venues as required.   What You’ll Be Working On You’ll be contributing to a production in-house Android application used internally by Hawk-Eye’s tracking and...

We are seeking an experienced and creative web developer for the position of Full Stack Interactive Platform Developer (Freelance). Your primary role will be to build a modern, engaging, and fully functional game-based platform for our website. This platform will be the central hub for people to understand how lending and borrowing platform works. Platform must be multiplayer where they can interact. Project Overview & Scope The core requirement is to develop a robust, scalable, and visually appealing web platform that can host and manage multiple interactive games. Key Features Required: User Authentication: Secure login/registration, and persistent user profiles. Game Module Integration: Ability to host at least 2 initial HTML5/JavaScript games within the platform interface. Real-Time Leaderboards: A system to track and display user scores across all games, updated in real-time. Database Integration: Implementation of a robust backend (e.g.,...

Salesforce Developer (Day Rate Contract) Job Introduction Main Responsibilities As the Salesforce Developer this role will work closely with the Salesforce Technical Lead and Lead architect to help with the development, Integration and configuration of Salesforce platform and performing the day to day operations to maintain the platform by partnering with people across the business and broader IT team to deliver customer value through the extension of CRM services. • Work on Salesforce FSC projects to integrate with 3 rd party SAAS systems and internal on Prem systems leveraging APIs, different integration patterns and tools. • Leverage the existing DevOps tools and methodologies (Azure DevOps) for deployments of user stories/tickets/bugs. • Analyse requirements and translate them into technical solutions especially around Integrations. • Design, Build, and test applications ensuring high-quality delivery. • Also, integral part of the Run/Ops...

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...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

About Us: Methods is a £100M+ IT Services Consultancy with over 30 years of experience, partnering with central government departments and agencies to transform public sector operations in the UK. As part of the Alten Group, we deliver people-centred, sustainable, and innovative solutions across IT environments. We pride ourselves on delivering excellence with a human touch. At Methods, we believe in fostering collaboration, learning from mistakes, and celebrating success while providing value and sustainability to our clients, staff, and communities. The Role: We are seeking a highly skilled and motivated Senior Developer with Front-End focus and active UK Security Clearance (SC minimum, DV preferred) to join our dynamic team. You will play a crucial role in the full software development life cycle, from design and development to testing and deployment, leveraging your expertise in modern JavaScript frameworks, Back End technologies, and cloud infrastructure. This is a...

About Us: Methods is a £100M+ IT Services Consultancy with over 30 years of experience, partnering with central government departments and agencies to transform public sector operations in the UK. As part of the Alten Group, we deliver people-centred, sustainable, and innovative solutions across IT environments. We pride ourselves on delivering excellence with a human touch. At Methods, we believe in fostering collaboration, learning from mistakes, and celebrating success while providing value and sustainability to our clients, staff, and communities. The Role: We are seeking a highly skilled and motivated Senior Developer with Front-End focus and active UK Security Clearance (SC minimum, DV preferred) to join our dynamic team. You will play a crucial role in the full software development life cycle, from design and development to testing and deployment, leveraging your expertise in modern JavaScript frameworks, Back End technologies, and cloud infrastructure. This is a...

About Us: Methods is a £100M+ IT Services Consultancy with over 30 years of experience, partnering with central government departments and agencies to transform public sector operations in the UK. As part of the Alten Group, we deliver people-centred, sustainable, and innovative solutions across IT environments. We pride ourselves on delivering excellence with a human touch. At Methods, we believe in fostering collaboration, learning from mistakes, and celebrating success while providing value and sustainability to our clients, staff, and communities. The Role: We are seeking a highly skilled and motivated Senior Developer with Front-End focus and active UK Security Clearance (SC minimum, DV preferred) to join our dynamic team. You will play a crucial role in the full software development life cycle, from design and development to testing and deployment, leveraging your expertise in modern JavaScript frameworks, Back End technologies, and cloud infrastructure. This is a...