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        14 Contract API jobs in Marylebone (W1) + 20 miles

        137 exact matches jobs are outside your preferred location

        QA Lead - Tester - UK remote

        Global Technology Solutions Ltd
        UK
        £400 - £450
        Familiarity with Jira, Confluence, Agile/Scrum, and REST API testing with Postman.
        Familiarity with Jira, Confluence, Agile/Scrum, and REST API testing with Postman.
        NEW
        You will bring deep expertise in Okta capabilities, including Okta Customer Identity Cloud (CIC) , Okta Workforce Identity Cloud (WIC) , Single Sign-On, Adaptive Multi-Factor Authentication, API Access Management, Lifecycle Management, and Universal Directory. * Hands-on experience delivering Okta Identity Cloud solutions, including configuration of SSO, Adaptive MFA, API Access Management, and Lifecycle Management. * Proficiency with Okta Hooks (Inline, Event), Okta Workflows , and automation via Okta API , Terraform , or Okta Integration Network .
        You will bring deep expertise in Okta capabilities, including Okta Customer Identity Cloud (CIC) , Okta Workforce Identity Cloud (WIC) , Single Sign-On, Adaptive Multi-Factor Authentication, API Access Management, Lifecycle Management, and Universal Directory. * Hands-on experience delivering Okta Identity Cloud solutions, including configuration of SSO, Adaptive MFA, API Access Management, and Lifecycle Management. * Proficiency with Okta Hooks (Inline, Event), Okta Workflows , and automation via Okta API , Terraform , or Okta Integration Network .
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        Collaborate with Ops Tech to manage API use, system performance, and platform scalability. * Working knowledge of JavaScript or Python for API interactions for customizations.
        Collaborate with Ops Tech to manage API use, system performance, and platform scalability. * Working knowledge of JavaScript or Python for API interactions for customizations.
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        NEW
        About the Role - Constructors Solutions Architects are responsible for driving a diverse set of product initiatives and technical outcomes with our current client base and, often, with prospective customers. You will play a crucial role in the growth and retention of our customers by providing a unique combination of technical expertise and strategic vision to support their eCommerce and overall business objectives. This is not a role focused on demonstrating and clicking through a piece of vendor software. You will collaborate closely with our customers, understanding their needs and goals, effectively demonstrating how Constructors AI-Powered eCommerce Search and Product Discovery Platform can be optimized to meet and exceed their expectations. Your strong technical background, combined with effective communication and a penchant for problem solving will be key in .
        About the Role - Constructors Solutions Architects are responsible for driving a diverse set of product initiatives and technical outcomes with our current client base and, often, with prospective customers. You will play a crucial role in the growth and retention of our customers by providing a unique combination of technical expertise and strategic vision to support their eCommerce and overall business objectives. This is not a role focused on demonstrating and clicking through a piece of vendor software. You will collaborate closely with our customers, understanding their needs and goals, effectively demonstrating how Constructors AI-Powered eCommerce Search and Product Discovery Platform can be optimized to meet and exceed their expectations. Your strong technical background, combined with effective communication and a penchant for problem solving will be key in .
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        Description - You will dive deep into the realms of technological marvels, crafting the backbone of an educational revolution. With each line of code, you'll navigate through uncharted waters, shaping a world where learning transcends boundaries. Ready your sails for a journey where your work illuminates the path to discovery and knowledge for learners across the globe. This isn't just a role; it's your mark on the future of digital education. * Design, code, test, debug, and document software applications using .NET, cloud and related technologies. * Ensure the performance, quality, and responsiveness of applications. * Collaborate with the team to define, design, and ship new features. * Work with project leaders, product owners, and developers to understand business requirements and translate them into technical solutions.
        Description - You will dive deep into the realms of technological marvels, crafting the backbone of an educational revolution. With each line of code, you'll navigate through uncharted waters, shaping a world where learning transcends boundaries. Ready your sails for a journey where your work illuminates the path to discovery and knowledge for learners across the globe. This isn't just a role; it's your mark on the future of digital education. * Design, code, test, debug, and document software applications using .NET, cloud and related technologies. * Ensure the performance, quality, and responsiveness of applications. * Collaborate with the team to define, design, and ship new features. * Work with project leaders, product owners, and developers to understand business requirements and translate them into technical solutions.
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        As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
        As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasnt changed were here to stop breaches, and weve redefined modern security with the worlds most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. Were also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. Were always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our commu
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        Senior Software Engineer - II ( Full Stack ) Location: London Office / Hybrid (3 days a week working from home) Reporting to: Engineering Manager Customer domain - The Role - As a Senior Full Stack Engineer, you will play a key role in deliverin g high-qu ality, customer-facing software and services that power the customer experience at Rightmove. While the focus of the role is front-end engineering (React, Typescript), you will also contribute to the design and development of our backen d services (Java, Spring Boot, Kafka), ensuring seamless end-to-end delivery. Youl l work in an aut onomous cross-functional team of engineers, designers, and product managers, building features that scale to millions of users and thousands of agents. Youll take ownership of technical decisions, mentor others, and help evolve our engineering practices with a modern mindset. Key Respon
        Senior Software Engineer - II ( Full Stack ) Location: London Office / Hybrid (3 days a week working from home) Reporting to: Engineering Manager Customer domain - The Role - As a Senior Full Stack Engineer, you will play a key role in deliverin g high-qu ality, customer-facing software and services that power the customer experience at Rightmove. While the focus of the role is front-end engineering (React, Typescript), you will also contribute to the design and development of our backen d services (Java, Spring Boot, Kafka), ensuring seamless end-to-end delivery. Youl l work in an aut onomous cross-functional team of engineers, designers, and product managers, building features that scale to millions of users and thousands of agents. Youll take ownership of technical decisions, mentor others, and help evolve our engineering practices with a modern mindset. Key Respon
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        Role & Responsibilities - Role Overview - As a Junior Backend Engineer at Grabyo; you will have exposure to the backend APIs and services that power the core of the Grabyo Platform. Some days, you might be part of the team behind key features like building markers in the Live clipping or AI-powered highlights workflows. Other days, you could contribute to evolving our architecture as we advance towards a scalable, microservices-based platform. Java, Spring, Go, Node.js, NoSQL, serverless architectures, microservices, Terraform, AWS SAM, DynamoDB, media processing, Terraform, AWS Lambda these are a few of the state-of-the-art techs you will be working with - To make sure you keep growing your knowledge around tech, we provide you with professional development opportunities like Hackathons, development budget and pair programming days to improve our automated testing cu
        Role & Responsibilities - Role Overview - As a Junior Backend Engineer at Grabyo; you will have exposure to the backend APIs and services that power the core of the Grabyo Platform. Some days, you might be part of the team behind key features like building markers in the Live clipping or AI-powered highlights workflows. Other days, you could contribute to evolving our architecture as we advance towards a scalable, microservices-based platform. Java, Spring, Go, Node.js, NoSQL, serverless architectures, microservices, Terraform, AWS SAM, DynamoDB, media processing, Terraform, AWS Lambda these are a few of the state-of-the-art techs you will be working with - To make sure you keep growing your knowledge around tech, we provide you with professional development opportunities like Hackathons, development budget and pair programming days to improve our automated testing cu
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        NEW
        At ORE Catapult, we are the UKs leading Technology, Innovation and Research Centre for Offshore Renewable Energy. Our mission is to accelerate the UKs transition to a net-zero economy by driving innovation in offshore wind, wave, and tidal technologies. Our internal teams are at the forefront of exploring new technologies to transform how offshore assets are built, managed, and maintained. We believe that data science, advanced analytics, and artificial intelligence (AI) will be game-changing for the future of offshore renewablesand were determined to lead the industry there. The challenge is: how do we get there? Thats where you come in. We are looking for a Senior Power Platform Developer, who will be responsible for designing, building, and implementing innovative solutions that support business functions and client requirements.
        At ORE Catapult, we are the UKs leading Technology, Innovation and Research Centre for Offshore Renewable Energy. Our mission is to accelerate the UKs transition to a net-zero economy by driving innovation in offshore wind, wave, and tidal technologies. Our internal teams are at the forefront of exploring new technologies to transform how offshore assets are built, managed, and maintained. We believe that data science, advanced analytics, and artificial intelligence (AI) will be game-changing for the future of offshore renewablesand were determined to lead the industry there. The challenge is: how do we get there? Thats where you come in. We are looking for a Senior Power Platform Developer, who will be responsible for designing, building, and implementing innovative solutions that support business functions and client requirements.
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        NEW
        About Us - At Netwrix, our mission is to revolutionize data security by placing identity at the core - providing unparalleled visibility and control. Engineered and supported by over 900 highly talented, motivated employees and hundreds of trusted partners in nearly every geography, Netwrix solutions are relied upon daily by security professionals across more than 13,500 organizations in over 100 countries around the world. Over the past two decades, Netwrix has expanded its market presence through innovation, organic growth, and strategic acquisitions, and are proud to be backed by renowned private equity firms, TA Associates and Centerbridge Partners. Netwrix maintains a global presence, fostering a remote-first work environment while encouraging and facilitating frequent face-to-face interaction with colleagues, customers, and partners. Position Overview
        About Us - At Netwrix, our mission is to revolutionize data security by placing identity at the core - providing unparalleled visibility and control. Engineered and supported by over 900 highly talented, motivated employees and hundreds of trusted partners in nearly every geography, Netwrix solutions are relied upon daily by security professionals across more than 13,500 organizations in over 100 countries around the world. Over the past two decades, Netwrix has expanded its market presence through innovation, organic growth, and strategic acquisitions, and are proud to be backed by renowned private equity firms, TA Associates and Centerbridge Partners. Netwrix maintains a global presence, fostering a remote-first work environment while encouraging and facilitating frequent face-to-face interaction with colleagues, customers, and partners. Position Overview
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        NEW
        1. Be responsible for extending the B2B dashboard to provide more autonomy to clients - 2. Be part of team extending the internal CRM to aid the partner support team - 3. Upgrading stack - 4. Consolidating build tools Writing a new suite of tests - 5. Translating a brief into a robust and well architected system. 6. Be able to provide leadership and guidance for the developers tasked to the project. 7. Ensure development best practices are followed (Clean Code, Clean Architecture, code reviews) 8. Actively communicate with the stakeholders, team members, and clients - 9. Seeing through a project from conception to finished product - 10. Training, coaching and mentoring developers - 11. Symfony or a similar framework - 12. VueJS or similar - 13. Strong understanding of MySQL and ORMs - 14. Familiar with integrating APIs Best working practices and documentation - 15. Bu
        1. Be responsible for extending the B2B dashboard to provide more autonomy to clients - 2. Be part of team extending the internal CRM to aid the partner support team - 3. Upgrading stack - 4. Consolidating build tools Writing a new suite of tests - 5. Translating a brief into a robust and well architected system. 6. Be able to provide leadership and guidance for the developers tasked to the project. 7. Ensure development best practices are followed (Clean Code, Clean Architecture, code reviews) 8. Actively communicate with the stakeholders, team members, and clients - 9. Seeing through a project from conception to finished product - 10. Training, coaching and mentoring developers - 11. Symfony or a similar framework - 12. VueJS or similar - 13. Strong understanding of MySQL and ORMs - 14. Familiar with integrating APIs Best working practices and documentation - 15. Bu
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        Binance is a leading global blockchain ecosystem behind the worlds largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world. Binance is looking for an experienced QA Engineer (mid to senior level) to drive and support Integration Testing of our high-performance backend software stack.
        Binance is a leading global blockchain ecosystem behind the worlds largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world. Binance is looking for an experienced QA Engineer (mid to senior level) to drive and support Integration Testing of our high-performance backend software stack.
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        T itle: Senior Software Engineer (Delphi & C#) Department: Procode IT - Location: Hybrid remote & Chandlers Ford - Salary: Circa £55,878 + up to 15% discretionary bonus - Are you an established Senior Software Engineer with recent Delphi and C# experience? If so, this could be the role for you. About us - We are a dynamic software company. Established in 2006, with a vision of helping the energy and utilities sectors improve customer experience and lower their cost to serve, using smarter process automation. Are you curious about what the future in tech holds? Do you have the drive to want to deliver great solutions for customers? Then we have an exciting opportunity as a Senior Software Engineer, where we aim to provide you with a uniquely inclusive and diverse workplace, which showcases the extraordinary in all of us, by enabling you to be the best you can be.
        T itle: Senior Software Engineer (Delphi & C#) Department: Procode IT - Location: Hybrid remote & Chandlers Ford - Salary: Circa £55,878 + up to 15% discretionary bonus - Are you an established Senior Software Engineer with recent Delphi and C# experience? If so, this could be the role for you. About us - We are a dynamic software company. Established in 2006, with a vision of helping the energy and utilities sectors improve customer experience and lower their cost to serve, using smarter process automation. Are you curious about what the future in tech holds? Do you have the drive to want to deliver great solutions for customers? Then we have an exciting opportunity as a Senior Software Engineer, where we aim to provide you with a uniquely inclusive and diverse workplace, which showcases the extraordinary in all of us, by enabling you to be the best you can be.
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        Brahma is a pioneering enterprise AI company developing Astras, AI-native products built to help enterprises and creators innovate at scale. Brahma enables teams to break creative bottlenecks, accelerate storytelling, and deliver standout content with speed and efficiency. Part of the DNEG Group, Brahma brings together Hollywoods leading creative technologists, innovators in AI and Generative AI, and thought leaders in the ethical creation of AI content. The Brahma AI R&D team explores, tests, and deploys machine-learning and automation solutions that enhance artist tooling and DNEGs software infrastructure across a global, multi-site environment. With multiple film projects running in parallel, we solve complex problems at scale to help thousands of artists deliver tens of thousands of shots and assets.
        Brahma is a pioneering enterprise AI company developing Astras, AI-native products built to help enterprises and creators innovate at scale. Brahma enables teams to break creative bottlenecks, accelerate storytelling, and deliver standout content with speed and efficiency. Part of the DNEG Group, Brahma brings together Hollywoods leading creative technologists, innovators in AI and Generative AI, and thought leaders in the ethical creation of AI content. The Brahma AI R&D team explores, tests, and deploys machine-learning and automation solutions that enhance artist tooling and DNEGs software infrastructure across a global, multi-site environment. With multiple film projects running in parallel, we solve complex problems at scale to help thousands of artists deliver tens of thousands of shots and assets.
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        One of our ventures, Moneturn, is a new and ambitious marketing agency on a mission to help brands create a lasting legacy of success in the digital world. We offer a comprehensive suite of services designed to propel brands to new heights including SEO, PPC, social media management, content creation, and much more. We are a small team of energetic and entrepreneurial individuals who are excited to be part of something big from the start, so if that sounds like you please get in touch! Role - We have an exciting opportunity for a passionate web developer to join our fast-growing team. Youll be working hands-on across a number of projects; from backend APIs & data infrastructure to frontend wordpress websites. Helping to unlock their full potential and shape the way our systems are built and operate.
        One of our ventures, Moneturn, is a new and ambitious marketing agency on a mission to help brands create a lasting legacy of success in the digital world. We offer a comprehensive suite of services designed to propel brands to new heights including SEO, PPC, social media management, content creation, and much more. We are a small team of energetic and entrepreneurial individuals who are excited to be part of something big from the start, so if that sounds like you please get in touch! Role - We have an exciting opportunity for a passionate web developer to join our fast-growing team. Youll be working hands-on across a number of projects; from backend APIs & data infrastructure to frontend wordpress websites. Helping to unlock their full potential and shape the way our systems are built and operate.
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        As a Technical Support Team Lead at Rapid7, youll lead a team of Technical Support Engineers who help customers resolve complex technical issues. Youll combine hands-on problem-solving with coaching and operational oversight to deliver a world-class support experience in our EMEA region. This is a hybrid role based at our Belfast office. About the Team - The EMEA Technical Support team plays a key role in ensuring our customers receive world-class support as they adopt and scale Rapid7s security products. We are a tight-knit, collaborative group that takes pride in our ability to solve complex problems, support each others development, and consistently deliver excellent service. About the Role - As a Technical Support Team Lead, your primary responsibility will be to drive day-to-day operational excellence, support team growth, and foster a culture of ownership and co
        As a Technical Support Team Lead at Rapid7, youll lead a team of Technical Support Engineers who help customers resolve complex technical issues. Youll combine hands-on problem-solving with coaching and operational oversight to deliver a world-class support experience in our EMEA region. This is a hybrid role based at our Belfast office. About the Team - The EMEA Technical Support team plays a key role in ensuring our customers receive world-class support as they adopt and scale Rapid7s security products. We are a tight-knit, collaborative group that takes pride in our ability to solve complex problems, support each others development, and consistently deliver excellent service. About the Role - As a Technical Support Team Lead, your primary responsibility will be to drive day-to-day operational excellence, support team growth, and foster a culture of ownership and co
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        Frequently Asked Questions

        How many contract API jobs are there in Marylebone (W1)?
        There are 14 contract API jobs within 20 miles of Marylebone (W1) available on CWJobs right now.

        Where in Marylebone (W1) are these contract jobs?
        You can find contract jobs in Millwall, Fivensgreen, Haslemere Industrial Estate.

        What other similar jobs are there to contract API jobs in Marylebone (W1)?
        As well as contract API jobs in Marylebone (W1), you can find contract IT, Software Development, Architecture, amongst many others.