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        2 Permanent API jobs in Oxford + 20 miles

        169 exact matches jobs are outside your preferred location

        Head of Marketing Strategy

        GSM Association
        London
        Competitive
        AI-driven search to enable discoverability - leveraging the changing nature of SEO, and the impact of the change in mechanism away from index-based search to structured data/API-first web models and how AI and search agents (like ChatGPT or Perplexity) change how users find content
        AI-driven search to enable discoverability - leveraging the changing nature of SEO, and the impact of the change in mechanism away from index-based search to structured data/API-first web models and how AI and search agents (like ChatGPT or Perplexity) change how users find content
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        Ability to learn and speak to eBays API, feeds, and other pathways for onboarding
        Ability to learn and speak to eBays API, feeds, and other pathways for onboarding
        NEW

        Senior C# Software Engineer

        Spectrum It Recruitment Limited
        UK
        £60000 - £65000 per annum
        Due to continued success, they are looking to grow one of their key software engineering teams working on some of their most successful SaaS products. The Senior C# Software Engineer will join an established team developing business logic for Windows based products. Key experience * Extensive commercial experience in C# Windows programming * Multithreading / TPL * XML * SQL * Version control * Unit testing Experience in any of the following areas would be advantageous but is not a prerequisite * WIX installers * Windows services eg Active Directory, Exchange etc * Client-server architecture development * M365 APIs If you are seeking a role of this nature please get in touch for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
        Due to continued success, they are looking to grow one of their key software engineering teams working on some of their most successful SaaS products. The Senior C# Software Engineer will join an established team developing business logic for Windows based products. Key experience * Extensive commercial experience in C# Windows programming * Multithreading / TPL * XML * SQL * Version control * Unit testing Experience in any of the following areas would be advantageous but is not a prerequisite * WIX installers * Windows services eg Active Directory, Exchange etc * Client-server architecture development * M365 APIs If you are seeking a role of this nature please get in touch for more information. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
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        NEW
        Investigate and resolve production issues promptly from user interface (UI) through to application logic (API & database) and infrastructure
        Investigate and resolve production issues promptly from user interface (UI) through to application logic (API & database) and infrastructure
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        NEW
        Extensive Salesforce development experience (including Apex triggers, classes, asynchronous Apex, API Integrations, Platform Events, LWCs and Sites)
        Extensive Salesforce development experience (including Apex triggers, classes, asynchronous Apex, API Integrations, Platform Events, LWCs and Sites)
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        Code quality and API-First principles are at the heart of all our development. * Deliver high efficiency, high availability, concurrent and fault tolerant software systems using API-First principles. * An interest in setting strategy and direction, backed by real-work experience, ideally in an API-First setting. * Experience designing, building, and deploying scalable micro-services using API-First principles using at least one of REST/gRPC. * Strong understanding of RESTful API design principles and best practices. * Experience with API authentication and authorization mechanisms (e.g., OAuth, JWT). * Experience with API gateway technologies (e.g., Apigee, Kong) is beneficial.
        Code quality and API-First principles are at the heart of all our development. * Deliver high efficiency, high availability, concurrent and fault tolerant software systems using API-First principles. * An interest in setting strategy and direction, backed by real-work experience, ideally in an API-First setting. * Experience designing, building, and deploying scalable micro-services using API-First principles using at least one of REST/gRPC. * Strong understanding of RESTful API design principles and best practices. * Experience with API authentication and authorization mechanisms (e.g., OAuth, JWT). * Experience with API gateway technologies (e.g., Apigee, Kong) is beneficial.
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        In-depth understanding of data structures, system architecture, API development for microservices frameworks, distributed systems and other backend-related concepts and best practices
        In-depth understanding of data structures, system architecture, API development for microservices frameworks, distributed systems and other backend-related concepts and best practices
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        This includes proficiency with Anypoint Studio, DataWeave for data transformation, and API-led connectivity design principles (RAML or OAS for defining APIs). Strong grasp of RESTful API design, SOAP services, and integration patterns. Familiar with data formats like JSON and XML for API communication. Experience implementing secure APIs (OAuth2.0, JWT) and managing APIs through MuleSofts API manager or similar.
        This includes proficiency with Anypoint Studio, DataWeave for data transformation, and API-led connectivity design principles (RAML or OAS for defining APIs). Strong grasp of RESTful API design, SOAP services, and integration patterns. Familiar with data formats like JSON and XML for API communication. Experience implementing secure APIs (OAuth2.0, JWT) and managing APIs through MuleSofts API manager or similar.
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        NEW
        Support an API-FIRST Analytics business strategy to design and build SaaS and PaaS solutions, including analytics data solutions, quantitative models, risk analytics and customized reporting tools, and other sophisticated analytical tools. * Experience leading/designing/delivering API service-based product solutions
        Support an API-FIRST Analytics business strategy to design and build SaaS and PaaS solutions, including analytics data solutions, quantitative models, risk analytics and customized reporting tools, and other sophisticated analytical tools. * Experience leading/designing/delivering API service-based product solutions
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        NEW
        Company Description - Why does this matter? Because our platform makes trading fixed-income more accessible, ultimately improving transparency, efficiency, and competition in the marketplace. Changing the way an established industry transacts is no easy feat. There will be twists and turns, because no ones ever done this before. But now, more than 2,000 clients around the world rely on our solutions, and that number is only expected to grow in the years ahead. We know where were going. How we get there is up to us. Join us and help Take Us There. The Role - We are looking for a Senior Technical Product Manager (TPM) to join our software engineering team who will play a key role in the successful delivery of software across our next generation trading platform. This role differs from traditional Product roles in that it reports into the Technology organization rather t
        Company Description - Why does this matter? Because our platform makes trading fixed-income more accessible, ultimately improving transparency, efficiency, and competition in the marketplace. Changing the way an established industry transacts is no easy feat. There will be twists and turns, because no ones ever done this before. But now, more than 2,000 clients around the world rely on our solutions, and that number is only expected to grow in the years ahead. We know where were going. How we get there is up to us. Join us and help Take Us There. The Role - We are looking for a Senior Technical Product Manager (TPM) to join our software engineering team who will play a key role in the successful delivery of software across our next generation trading platform. This role differs from traditional Product roles in that it reports into the Technology organization rather t
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        We're creating a health and wellness experience that fits seamlessly into people's lives and we're using modern tech to get there. Whether it's through speed, convenience, or personalisation, we're building smarter, faster, and more engaging experiences for our customers both online and in-store. We're a cloud-first, automation-loving, build-over-buy kind of team. We move fast, collaborate deeply, and always keep our focus on delivering for our customers. About the Role - We're looking for a Senior Software Engineer to join our Loyalty Team within the BX Online vertical. This is a key moment in our journey we're wrapping up a multi-year digital transformation and embarking on the next big phase: designing and building a completely new customer loyalty proposition. You'll work across the full development lifecycle, contributing to roadmap features, shaping product dire
        We're creating a health and wellness experience that fits seamlessly into people's lives and we're using modern tech to get there. Whether it's through speed, convenience, or personalisation, we're building smarter, faster, and more engaging experiences for our customers both online and in-store. We're a cloud-first, automation-loving, build-over-buy kind of team. We move fast, collaborate deeply, and always keep our focus on delivering for our customers. About the Role - We're looking for a Senior Software Engineer to join our Loyalty Team within the BX Online vertical. This is a key moment in our journey we're wrapping up a multi-year digital transformation and embarking on the next big phase: designing and building a completely new customer loyalty proposition. You'll work across the full development lifecycle, contributing to roadmap features, shaping product dire
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        Use Your Power for Purpose - The vision for Pfizers Digital function is a more integrated and coordinated healthcare model that improves patient outcomes, fuels tomorrows breakthrough therapies, and brings medicines to patients faster.? Within Pfizer Digital, the Customer & Commercial Creation Center (C4) group builds solutions for external customers throughout the product lifecycle?. We support stakeholders to engage external ?customers through digital solutions, whether that is patients, HCPs, payors, pharmacists, or clinical sites. The Customer & Commercial Creation Center (C4) are thought partners and technical solution providers to commercial arms of the business (e.g., Pfizers ?sales force or marketers), working at the intersection of technology and healthcare. We are an enterprise facing team that drives to provide the best DevSecOps, security, standards, and q
        Use Your Power for Purpose - The vision for Pfizers Digital function is a more integrated and coordinated healthcare model that improves patient outcomes, fuels tomorrows breakthrough therapies, and brings medicines to patients faster.? Within Pfizer Digital, the Customer & Commercial Creation Center (C4) group builds solutions for external customers throughout the product lifecycle?. We support stakeholders to engage external ?customers through digital solutions, whether that is patients, HCPs, payors, pharmacists, or clinical sites. The Customer & Commercial Creation Center (C4) are thought partners and technical solution providers to commercial arms of the business (e.g., Pfizers ?sales force or marketers), working at the intersection of technology and healthcare. We are an enterprise facing team that drives to provide the best DevSecOps, security, standards, and q
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        NEW
        At eBay, we're more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers and help us connect people and build communities to create economic opportunity for all. About the role - You will play a major role in helping millions of eBay sellers connect to our buyers worldwide via shipping experiences which delight and help our sellers grow their busin
        At eBay, we're more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers and help us connect people and build communities to create economic opportunity for all. About the role - You will play a major role in helping millions of eBay sellers connect to our buyers worldwide via shipping experiences which delight and help our sellers grow their busin
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        NEW
        About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 60+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution. About the role
        About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 60+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 10,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution. About the role
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        Meet the Team - You will be a part of an outstanding technical pre-sales team in our Global Security Sales Organization (GSSO), responsible for driving the success of Ciscos Security Portfolio and focusing on protecting Customer Application Environments no matter where they live (on-prem / any cloud). Our mission is simple: democratize security by making it easy and effective for everyone. Were transforming security from the ground up by solving the worlds most pressing geopolitical challenge safe, secure information access. We engineer our business to enable our customers to easily address their ever-evolving security challenges. We believe that impactful work is rewarding work and that our team is at its best when everyone feels empowered to bring their whole self to work. We learn together by hiring for cultural contribution, not cultural fit, and recognize that di
        Meet the Team - You will be a part of an outstanding technical pre-sales team in our Global Security Sales Organization (GSSO), responsible for driving the success of Ciscos Security Portfolio and focusing on protecting Customer Application Environments no matter where they live (on-prem / any cloud). Our mission is simple: democratize security by making it easy and effective for everyone. Were transforming security from the ground up by solving the worlds most pressing geopolitical challenge safe, secure information access. We engineer our business to enable our customers to easily address their ever-evolving security challenges. We believe that impactful work is rewarding work and that our team is at its best when everyone feels empowered to bring their whole self to work. We learn together by hiring for cultural contribution, not cultural fit, and recognize that di
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        Position Overview - Job Title Lead Engineer - Location London - Corporate Title Vice President - You will play a key role in the transformation of Rates and Credit Fixed Income technology landscape. As part of our multi-year platform modernisation project, you will be responsible for building a suite of new, real-time, high-performance applications supporting various trading workflows. You will be involved in architecting solutions across the stack, encouraging best practices and working closely with Business stakeholders to build a maintainable, operationally efficient and scalable platform to last the next decade. What well offer you - A healthy, engaged and well-supported workforce are better equipped to do their best work and, more importantly, enjoy their lives inside and outside the workplace. Thats why we are committed to providing an environment with your deve
        Position Overview - Job Title Lead Engineer - Location London - Corporate Title Vice President - You will play a key role in the transformation of Rates and Credit Fixed Income technology landscape. As part of our multi-year platform modernisation project, you will be responsible for building a suite of new, real-time, high-performance applications supporting various trading workflows. You will be involved in architecting solutions across the stack, encouraging best practices and working closely with Business stakeholders to build a maintainable, operationally efficient and scalable platform to last the next decade. What well offer you - A healthy, engaged and well-supported workforce are better equipped to do their best work and, more importantly, enjoy their lives inside and outside the workplace. Thats why we are committed to providing an environment with your deve
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        NEW

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        What is the average salary for API in Oxford?

        Average salary per year
        £55,000

        The average salary for a API in Oxford is £55,000. API in Oxford salaries range from £52,499 to £62,499.

        Frequently Asked Questions

        How many permanent API jobs are there in Oxford?
        There are 2 permanent API jobs within 20 miles of Oxford available on CWJobs right now.

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