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        8 Permanent API jobs in Harwell, Didcot + 20 miles

        248 exact matches jobs are outside your preferred location

        Platform Software Engineer

        FactSet Europe Ltd
        London
        Competitive
        FactSet creates flexible, open data and software solutions for over 200,000 investment professionals worldwide, providing instant access to financial data and analytics that investors use to make crucial decisions. At FactSet, our values are the foundation of everything we do. They express how we act and operate , serve as a compass in our decision-making, and play a big role in how we treat each other, our clients, and our communities. We believe that the best ideas can come from anyone, anywhere, at any time, and that curiosity is the key to anticipating our clients needs and exceeding their expectations. Your Team's Impact - Platform Engineers in the FactSet.io group architect, build, and maintain a Platform-as-a-Service infrastructure used by all developers at FactSet. Youll operate in both the development and systems world, writing software that helps scale the s
        FactSet creates flexible, open data and software solutions for over 200,000 investment professionals worldwide, providing instant access to financial data and analytics that investors use to make crucial decisions. At FactSet, our values are the foundation of everything we do. They express how we act and operate , serve as a compass in our decision-making, and play a big role in how we treat each other, our clients, and our communities. We believe that the best ideas can come from anyone, anywhere, at any time, and that curiosity is the key to anticipating our clients needs and exceeding their expectations. Your Team's Impact - Platform Engineers in the FactSet.io group architect, build, and maintain a Platform-as-a-Service infrastructure used by all developers at FactSet. Youll operate in both the development and systems world, writing software that helps scale the s
        more
        Choco is on a mission to enable the global food system to become sustainable by optimizing the way food is sold, ordered, distributed, and financed. Our AI-focused software connects distributors with their customers to operate waste-free and efficiently. A problem of this magnitude requires a massive scale and only the best people will be able to solve it. Are you in? Heres what were up to: Choco to life for our customers. At Choco, we believe technology should feel human. As a member of the Solutions Team , youll bring our vision to life: activating the full potential of Chocos products and people. Youll empower our Go-To-Market teams to deliver resilient results through scalable tools, evolving playbooks, and data-driven processes. As our first Demo Engineering Analyst , youll design the systems that allow our sales and customer success teams to show Chocos value in
        Choco is on a mission to enable the global food system to become sustainable by optimizing the way food is sold, ordered, distributed, and financed. Our AI-focused software connects distributors with their customers to operate waste-free and efficiently. A problem of this magnitude requires a massive scale and only the best people will be able to solve it. Are you in? Heres what were up to: Choco to life for our customers. At Choco, we believe technology should feel human. As a member of the Solutions Team , youll bring our vision to life: activating the full potential of Chocos products and people. Youll empower our Go-To-Market teams to deliver resilient results through scalable tools, evolving playbooks, and data-driven processes. As our first Demo Engineering Analyst , youll design the systems that allow our sales and customer success teams to show Chocos value in
        more
        8x8, Inc. (NASDAQ: EGHT) believes that CX limits were meant to be shattered. We connect people and organizations through seamless communication on the industry's most integrated platform for Customer Experiencecombining Contact Center, Unified Communications, and CPaaS APIs. The 8x8 Platform for CX integrates AI at every level to enable personalized customer journeys, drive operational excellence and insights, and facilitate team collaboration. We help customer experience and IT leaders become the heartbeat of their organizations, empowering them to unlock the potential of every interaction. With one platform, one ecosystem, and one data model, you can turn every team into a customer-facing team and unify your CX to conquer the complexity. As an organization, we are looking for Team8s who are AI-proficient, open to innovation, and skilled in leveraging AI for efficien
        8x8, Inc. (NASDAQ: EGHT) believes that CX limits were meant to be shattered. We connect people and organizations through seamless communication on the industry's most integrated platform for Customer Experiencecombining Contact Center, Unified Communications, and CPaaS APIs. The 8x8 Platform for CX integrates AI at every level to enable personalized customer journeys, drive operational excellence and insights, and facilitate team collaboration. We help customer experience and IT leaders become the heartbeat of their organizations, empowering them to unlock the potential of every interaction. With one platform, one ecosystem, and one data model, you can turn every team into a customer-facing team and unify your CX to conquer the complexity. As an organization, we are looking for Team8s who are AI-proficient, open to innovation, and skilled in leveraging AI for efficien
        more
        Company Description - MUFG Investor Services is a trusted partner to many of the worlds largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, banking, payments, fund financing, foreign exchange overlay, corporate and regulatory services, custody, business consulting, and more. Operating from 17 locations worldwide, we help clients mitigate risk, enhance efficiency, and navigate the operational complexities of todays investment management landscape. As a division of Mitsubishi UFJ Financial Group (MUFG), one of the worlds largest financial institutions with approximately $3 trillion in assets, we combine deep expertise with the strength and stability of a leading financial institution. To learn more, visit us at #LI-Hybrid
        Company Description - MUFG Investor Services is a trusted partner to many of the worlds largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, banking, payments, fund financing, foreign exchange overlay, corporate and regulatory services, custody, business consulting, and more. Operating from 17 locations worldwide, we help clients mitigate risk, enhance efficiency, and navigate the operational complexities of todays investment management landscape. As a division of Mitsubishi UFJ Financial Group (MUFG), one of the worlds largest financial institutions with approximately $3 trillion in assets, we combine deep expertise with the strength and stability of a leading financial institution. To learn more, visit us at #LI-Hybrid
        more
        Soho, London - Monday to Thursday in the office with Fridays off (full salary maintained) - this new 4-day work week is a 6-month trial, starting 19th May 2025. We're on a mission to embed AI-driven, intelligent automation across our gambling-tech business. As the first dedicated AI Specialist , you will identify opportunities and deliver production-ready automations that free people up, reduce risk, and set strong foundations for a future AI team. At LiveScore Group, we're the proud home of three of the most exciting brands in the sports and gaming world: LiveScore, LiveScore Bet and Virgin Bet. A fully owned and operated ecosystem that converges the two worlds of sports media and sports betting. We're proud of the high ratings for our commitment to excellence and fueling fan's passion for sport driving us to the top. We don't just lead; we innovate.
        Soho, London - Monday to Thursday in the office with Fridays off (full salary maintained) - this new 4-day work week is a 6-month trial, starting 19th May 2025. We're on a mission to embed AI-driven, intelligent automation across our gambling-tech business. As the first dedicated AI Specialist , you will identify opportunities and deliver production-ready automations that free people up, reduce risk, and set strong foundations for a future AI team. At LiveScore Group, we're the proud home of three of the most exciting brands in the sports and gaming world: LiveScore, LiveScore Bet and Virgin Bet. A fully owned and operated ecosystem that converges the two worlds of sports media and sports betting. We're proud of the high ratings for our commitment to excellence and fueling fan's passion for sport driving us to the top. We don't just lead; we innovate.
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        Scope: Full-Time Employment Location: London (Camden Borough) Hybrid Work Policy: 3x per week in office Industry: Fintech/Insurtech * Develop and maintain backend services and APIs using Python * Collaborate with cross-functional teams, serving as a technical lead to refine product requirements. * Ensure code quality and reliability through automated testing. * Provide technical guidance to optimize and scale databaser architecture. * Backend development experience using Python for minimum 5 years * Cloud deploymentGCP experience * Strong understanding of scalable server-side architecture * Experience with cloud deployment * Problem solving skills * Familiarity with start-up environments
        Scope: Full-Time Employment Location: London (Camden Borough) Hybrid Work Policy: 3x per week in office Industry: Fintech/Insurtech * Develop and maintain backend services and APIs using Python * Collaborate with cross-functional teams, serving as a technical lead to refine product requirements. * Ensure code quality and reliability through automated testing. * Provide technical guidance to optimize and scale databaser architecture. * Backend development experience using Python for minimum 5 years * Cloud deploymentGCP experience * Strong understanding of scalable server-side architecture * Experience with cloud deployment * Problem solving skills * Familiarity with start-up environments
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        Introduce new product offerings such as exotic currencies and API products * Extensive development skills and experience with Java, Spring, Hibernate, Open API, Log4J, etc.
        Introduce new product offerings such as exotic currencies and API products * Extensive development skills and experience with Java, Spring, Hibernate, Open API, Log4J, etc.
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        NEW
        At least 2 years as an SA or at least 4 years in a similar customer-facing role, for example as a technical consultant, solution engineer or implementation engineer at an API-first (REST, GraphQL) SaaS company.
        At least 2 years as an SA or at least 4 years in a similar customer-facing role, for example as a technical consultant, solution engineer or implementation engineer at an API-first (REST, GraphQL) SaaS company.
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        Automate API testing using tools such as Postman, RestAssured, or equivalent . * RestAssured (BDD), Postman (for API testing).
        Automate API testing using tools such as Postman, RestAssured, or equivalent . * RestAssured (BDD), Postman (for API testing).
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        Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
        Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
        more
        NEW
        2+ years of in a few of the areas: serverless architecture, event-driven architecture, microservices, API-driven cloud-based products including performance management.
        2+ years of in a few of the areas: serverless architecture, event-driven architecture, microservices, API-driven cloud-based products including performance management.
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        NEW
        Mastercard Developers ( is the primary API platform for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team is responsible for delivering an experience that ensures developers can quickly find the right API, assess its technical capabilities and integrate it into new and innovative solutions. Act as subject matter expert for Mastercard Developers API Platform and services to support customer integrations on occasion - Proven track record in API based products
        Mastercard Developers ( is the primary API platform for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team is responsible for delivering an experience that ensures developers can quickly find the right API, assess its technical capabilities and integrate it into new and innovative solutions. Act as subject matter expert for Mastercard Developers API Platform and services to support customer integrations on occasion - Proven track record in API based products
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        NEW
        Support the Developer & API team in the creation of targeted messaging and marketing strategies to influence awareness and adoption of Mastercard products among developers as part of the buying committee.
        Support the Developer & API team in the creation of targeted messaging and marketing strategies to influence awareness and adoption of Mastercard products among developers as part of the buying committee.
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        NEW
        Define and maintain API specifications. You understand and have implemented Application Programming Interface (API) standards and cataloguing to drive API/service adoption and commercialization.
        Define and maintain API specifications. You understand and have implemented Application Programming Interface (API) standards and cataloguing to drive API/service adoption and commercialization.
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        NEW

        Senior SDET

        Anson Mccade
        South East
        GBP 600.00 per week;GBP 600.00 per day
        API testing using coded frameworks and Postman.
        API testing using coded frameworks and Postman.
        NEWPREMIUM

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        Frequently Asked Questions

        How many permanent API jobs are there in Harwell, Didcot?
        There are 8 permanent API jobs within 20 miles of Harwell, Didcot available on CWJobs right now.

        Where in Harwell, Didcot are these permanent jobs?
        You can find permanent jobs in Fivensgreen, Haslemere Industrial Estate, Hillesley.

        What other similar jobs are there to permanent API jobs in Harwell, Didcot?
        As well as permanent API jobs in Harwell, Didcot, you can find permanent IT, Software Development, Architecture, amongst many others.