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4 Contract API jobs in East Horsley + 20 miles
199 exact matches jobs are outside your preferred location
You will lead the technical vision for our core developer productsincluding our API, Eventing, Lambdas, and Marketplace. * Guide the evolution of our external API framework, ensuring it remains robust, consistent, and easy to use as our product capabilities expand.
You will lead the technical vision for our core developer productsincluding our API, Eventing, Lambdas, and Marketplace. * Guide the evolution of our external API framework, ensuring it remains robust, consistent, and easy to use as our product capabilities expand.
Date: 30 Sept 2025 - Location: London, GB, EC2V 7AD - Company: Paysafe - Paysafe is a leading payments platform with an extensive track record of serving merchants and consumers in the global entertainment sectors. Its core purpose is to enable businesses and consumers to connect and transact seamlessly through industry-leading capabilities in payment processing, digital wallet, and online cash solutions. With 29 years of online payment experience, an annualized transactional volume of $152 billion in 2024, and approximately 3,300 employees located in 12+ countries, Paysafe connects businesses and consumers across 260 payment types in 48 currencies around the world. Delivered through an integrated platform, Paysafe solutions are geared toward mobile-initiated transactions, real-time analytics and the convergence between brick-and-mortar and online payments.
Date: 30 Sept 2025 - Location: London, GB, EC2V 7AD - Company: Paysafe - Paysafe is a leading payments platform with an extensive track record of serving merchants and consumers in the global entertainment sectors. Its core purpose is to enable businesses and consumers to connect and transact seamlessly through industry-leading capabilities in payment processing, digital wallet, and online cash solutions. With 29 years of online payment experience, an annualized transactional volume of $152 billion in 2024, and approximately 3,300 employees located in 12+ countries, Paysafe connects businesses and consumers across 260 payment types in 48 currencies around the world. Delivered through an integrated platform, Paysafe solutions are geared toward mobile-initiated transactions, real-time analytics and the convergence between brick-and-mortar and online payments.
Proven experience leading cross-functional squads to deliver complex, high-impact initiatives in backend, API, or systems-focused domains. * Familiarity with API design and systems architecture.
Proven experience leading cross-functional squads to deliver complex, high-impact initiatives in backend, API, or systems-focused domains. * Familiarity with API design and systems architecture.
Proven track record leading cross-functional squads to deliver complex, transformation initiatives in backend, API, and systems-focused domains.
Proven track record leading cross-functional squads to deliver complex, transformation initiatives in backend, API, and systems-focused domains.
This role is pivotal in connecting our core developer products (API, Eventing, Lambdas, Marketplace) to the company's next-generation AI and data platforms. * Establish and champion the technical vision and architectural governance for our external API framework, ensuring consistency, scalability, and a world-class developer experience across all of Samsara's product lines.
This role is pivotal in connecting our core developer products (API, Eventing, Lambdas, Marketplace) to the company's next-generation AI and data platforms. * Establish and champion the technical vision and architectural governance for our external API framework, ensuring consistency, scalability, and a world-class developer experience across all of Samsara's product lines.
Experience with supplier audits, quality systems (e.g., ISO 9001, API Specification Q1), and managing supplier relationships is highly valued.
Experience with supplier audits, quality systems (e.g., ISO 9001, API Specification Q1), and managing supplier relationships is highly valued.
AWS API Gateway
AWS API Gateway
Must have experience with .NET and C#, SDLC (Software Development Life Cycle), Database (SQL, Azure Data Store) and API/REST
Must have experience with .NET and C#, SDLC (Software Development Life Cycle), Database (SQL, Azure Data Store) and API/REST
To be right for this role, you should have extensive mobile and API automation experience and the ability to self-serve by building the tooling required to support your automation efforts. * Lead an automation team to build pipelines and tooling for mobile app automation, e2e testing suites, and API testing
To be right for this role, you should have extensive mobile and API automation experience and the ability to self-serve by building the tooling required to support your automation efforts. * Lead an automation team to build pipelines and tooling for mobile app automation, e2e testing suites, and API testing
Capable of diagnosing and resolving tracking, data, and audience issues, including pixel implementation, UTM structure, and conversion API setup.
Capable of diagnosing and resolving tracking, data, and audience issues, including pixel implementation, UTM structure, and conversion API setup.
Continuously enhance technical credibility by staying current on cloud, API, and financial-tech ecosystem trends. * Hands-on experience with API-based integrations (REST/JSON, XML, message queues, event-driven systems).
Continuously enhance technical credibility by staying current on cloud, API, and financial-tech ecosystem trends. * Hands-on experience with API-based integrations (REST/JSON, XML, message queues, event-driven systems).
Manage API/Feed demos, trials, and existing client relationships, ensuring high levels of customer satisfaction. Support sales efforts by delivering effective client presentations, conducting demos using Data Services products (API, Feeds, Snowflake, etc.), communicating our value proposition, providing quotes, and defining licensing/contract terms.
Manage API/Feed demos, trials, and existing client relationships, ensuring high levels of customer satisfaction. Support sales efforts by delivering effective client presentations, conducting demos using Data Services products (API, Feeds, Snowflake, etc.), communicating our value proposition, providing quotes, and defining licensing/contract terms.
Role Technology Architect - Technology UiPath RPA - Business Unit INS-ADM - Compensation Competitive (including bonus) We are looking for a seasoned Technology Architect with hands-on expertise in UiPath RPA and broader experience in automation strategy, solution architecture, and enterprise integration. The ideal candidate will lead the design and delivery of scalable automation solutions, define best practices, and guide teams across multiple projects and domains. Your role * Define and own the end-to-end architecture for RPA solutions using UiPath. * Analyze complex business processes to identify automation opportunities and define technical roadmaps. * Develop solution design documents (SDD), process definition documents (PDD), and technical architecture blueprints. * Collaborate with business and IT stakeholders to identify automation opportunities and align them
Role Technology Architect - Technology UiPath RPA - Business Unit INS-ADM - Compensation Competitive (including bonus) We are looking for a seasoned Technology Architect with hands-on expertise in UiPath RPA and broader experience in automation strategy, solution architecture, and enterprise integration. The ideal candidate will lead the design and delivery of scalable automation solutions, define best practices, and guide teams across multiple projects and domains. Your role * Define and own the end-to-end architecture for RPA solutions using UiPath. * Analyze complex business processes to identify automation opportunities and define technical roadmaps. * Develop solution design documents (SDD), process definition documents (PDD), and technical architecture blueprints. * Collaborate with business and IT stakeholders to identify automation opportunities and align them
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Location London - Nine Elms - Type: Full-time - Department: Technology - Job Summary * To assist in the ongoing work relating to the integration and updates between Iterable (CRM) and WordPress (Headless and monolithic) * Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth * Assist in formulating effective, responsive designs and turning them into working Gutenberg blocks and front-end components * Designing and implementing new features and functionality * Ensuring high-performance and availability, and managing all technical aspects of the CMS (WordPress) * Contributing to best practices relating to site builds, application security, regular patching and coding standards. Responsibilities * Assist with the implementation of new features and updates to the new email marketing
Location London - Nine Elms - Type: Full-time - Department: Technology - Job Summary * To assist in the ongoing work relating to the integration and updates between Iterable (CRM) and WordPress (Headless and monolithic) * Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth * Assist in formulating effective, responsive designs and turning them into working Gutenberg blocks and front-end components * Designing and implementing new features and functionality * Ensuring high-performance and availability, and managing all technical aspects of the CMS (WordPress) * Contributing to best practices relating to site builds, application security, regular patching and coding standards. Responsibilities * Assist with the implementation of new features and updates to the new email marketing
Location: Central London or Remote [Moldova] Job Type: Full time - Why join us? If you love food and technology as much as we do, youll love life at Vita Mojo. Were on a mission to revolutionise the hospitality experience for operators and their customers. Through our smart digital products, were powering the digital transformation of your favourite pubs, bars and restaurants. And we want a world where everyone gets the meal theyre hoping for. Each and every time. Our Vita Mojo DNA - Were proud to have built an award-winning digital platform. Vita Mojo is a positive, energetic and forward-thinking place to work, and when you become a Moji, youll be joining a supportive team whove always got your back. Our passion for technology and food is matched only by our support for our people. About the role - Your mission as a Vita Mojo Full Stack Engineer is to help us bring o
Location: Central London or Remote [Moldova] Job Type: Full time - Why join us? If you love food and technology as much as we do, youll love life at Vita Mojo. Were on a mission to revolutionise the hospitality experience for operators and their customers. Through our smart digital products, were powering the digital transformation of your favourite pubs, bars and restaurants. And we want a world where everyone gets the meal theyre hoping for. Each and every time. Our Vita Mojo DNA - Were proud to have built an award-winning digital platform. Vita Mojo is a positive, energetic and forward-thinking place to work, and when you become a Moji, youll be joining a supportive team whove always got your back. Our passion for technology and food is matched only by our support for our people. About the role - Your mission as a Vita Mojo Full Stack Engineer is to help us bring o
As an AI Backend Services Engineer at Labster, you will be instrumental in building robust backend services that leverage AI capabilities (particularly LLM APIs) to enhance personalized adaptive tutoring in immersive learning experiences. You'll play a pivotal role in designing, implementing, and scaling services that integrate with AI providers and automation tools to deliver educational content effectively, contributing significantly to Labster's mission to empower 100 million students globally with personal AI tutors that dramatically advance equal access to high-quality science and healthcare education. If youre passionate about working for a mission-driven organization and making a tangible difference in the world through education and healthcare innovation, please read on and apply! Responsibilities
As an AI Backend Services Engineer at Labster, you will be instrumental in building robust backend services that leverage AI capabilities (particularly LLM APIs) to enhance personalized adaptive tutoring in immersive learning experiences. You'll play a pivotal role in designing, implementing, and scaling services that integrate with AI providers and automation tools to deliver educational content effectively, contributing significantly to Labster's mission to empower 100 million students globally with personal AI tutors that dramatically advance equal access to high-quality science and healthcare education. If youre passionate about working for a mission-driven organization and making a tangible difference in the world through education and healthcare innovation, please read on and apply! Responsibilities
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Your Opportunity: Based in our Enfield office with a hybrid working model, youll join the Global Customer Satisfaction department as a Technical Support Specialist. If youre passionate about providing outstanding customer support, building strong client relationships, and enjoy working in a fast-paced, technology-focused environment, this is the role for you! Were seeking a dedicated French-speaking Technical Support Specialist to assist customers using EBSCO software solutions and help ensure their success. * Troubleshoot and resolve product-related issues * Guide clients through installation, configuration, and upgrades * Monitor customer casework and ensure timely resolution * Conduct proactive service meetings and communicate updates * Advocate for customer needs across internal teams * Deliver internal training and maintain support documentation
Your Opportunity: Based in our Enfield office with a hybrid working model, youll join the Global Customer Satisfaction department as a Technical Support Specialist. If youre passionate about providing outstanding customer support, building strong client relationships, and enjoy working in a fast-paced, technology-focused environment, this is the role for you! Were seeking a dedicated French-speaking Technical Support Specialist to assist customers using EBSCO software solutions and help ensure their success. * Troubleshoot and resolve product-related issues * Guide clients through installation, configuration, and upgrades * Monitor customer casework and ensure timely resolution * Conduct proactive service meetings and communicate updates * Advocate for customer needs across internal teams * Deliver internal training and maintain support documentation
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LemFi (YC S21, Series B) is revolutionizing cross-border financial services for immigrants through its multi-currency platform, processing over $1 billion in monthly transactions. We provide instant remittances, foreign exchange services, and multi-currency accounts, all in one seamless experience. With 300+ employees across 15+ countries, our platform supports twelve currencies and integrates directly with local banks and mobile money providers, ensuring fast, low-cost transactions. But we're not stopping at payments. LemFi is building a comprehensive financial ecosystem empowering immigrants with the financial tools they need to thrivewherever they go. Our vision: To build the first full-stack financial services hub for the world's immigrant population. You are a candidate who would thrive in a fintech startup environment like ours, where we readily accept individua
LemFi (YC S21, Series B) is revolutionizing cross-border financial services for immigrants through its multi-currency platform, processing over $1 billion in monthly transactions. We provide instant remittances, foreign exchange services, and multi-currency accounts, all in one seamless experience. With 300+ employees across 15+ countries, our platform supports twelve currencies and integrates directly with local banks and mobile money providers, ensuring fast, low-cost transactions. But we're not stopping at payments. LemFi is building a comprehensive financial ecosystem empowering immigrants with the financial tools they need to thrivewherever they go. Our vision: To build the first full-stack financial services hub for the world's immigrant population. You are a candidate who would thrive in a fintech startup environment like ours, where we readily accept individua
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LemFi (YC S21, Series B) is revolutionizing cross-border financial services for immigrants through its multi-currency platform. We provide instant remittances, foreign exchange services, and multi-currency accounts, all in one seamless experience. With employees across 15+ countries, our platform supports twelve currencies and integrates directly with local banks and mobile money providers, ensuring fast, low-cost transactions. But we're not stopping at payments. LemFi is building a comprehensive financial ecosystem empowering immigrants with the financial tools they need to thrivewherever they go. Our vision: To build the first full-stack financial services hub for the world's immigrant population. Who you are - You are someone who thrives in a fast-paced fintech environment where honesty and transparency are the foundation of how we work.
LemFi (YC S21, Series B) is revolutionizing cross-border financial services for immigrants through its multi-currency platform. We provide instant remittances, foreign exchange services, and multi-currency accounts, all in one seamless experience. With employees across 15+ countries, our platform supports twelve currencies and integrates directly with local banks and mobile money providers, ensuring fast, low-cost transactions. But we're not stopping at payments. LemFi is building a comprehensive financial ecosystem empowering immigrants with the financial tools they need to thrivewherever they go. Our vision: To build the first full-stack financial services hub for the world's immigrant population. Who you are - You are someone who thrives in a fast-paced fintech environment where honesty and transparency are the foundation of how we work.
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Company Overview - IMS is a leader in connected car and telematics services. We provide services and analytics to insurers, governments, and enterprises. We are proud to be the developer of the industry-acclaimed, cloud-based connected car platform. From insurers and governments to dealerships and everyday drivers, were proud to produce technology that makes driving - Safer. Smarter. Greener. Description - The Senior Data Scientist is responsible for developing and implementing advanced data science models, machine learning algorithms, and predictive analytics solutions to drive business insights, product innovation, and operational efficiencies at IMS. This role plays a critical part in enhancing telematics, mobility, and insurance technology solutions through data-driven decision-making, statistical analysis, and AI-driven automation.
Company Overview - IMS is a leader in connected car and telematics services. We provide services and analytics to insurers, governments, and enterprises. We are proud to be the developer of the industry-acclaimed, cloud-based connected car platform. From insurers and governments to dealerships and everyday drivers, were proud to produce technology that makes driving - Safer. Smarter. Greener. Description - The Senior Data Scientist is responsible for developing and implementing advanced data science models, machine learning algorithms, and predictive analytics solutions to drive business insights, product innovation, and operational efficiencies at IMS. This role plays a critical part in enhancing telematics, mobility, and insurance technology solutions through data-driven decision-making, statistical analysis, and AI-driven automation.
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Location - London - Employment Type - Full time - Department - Product R&D - About G2 - The Company - When you join G2, youre joining the team that helps businesses reach their peak potential by powering decisions and strategies with trusted insights from real software users. G2 is the world's largest and most trusted software marketplace. More than 100 million people annually including employees at all Fortune 500 companies use G2 to make smarter software decisions based on authentic peer reviews. Thousands of software and services companies of all sizes partner with G2 to build their reputation and grow their business including Salesforce, HubSpot, Zoom, and Adobe. To learn more about where you go for software, visit and follow us on LinkedIn. As we continue on our growth journey, we are striving to be the most trusted data source in the age of AI for informing soft
Location - London - Employment Type - Full time - Department - Product R&D - About G2 - The Company - When you join G2, youre joining the team that helps businesses reach their peak potential by powering decisions and strategies with trusted insights from real software users. G2 is the world's largest and most trusted software marketplace. More than 100 million people annually including employees at all Fortune 500 companies use G2 to make smarter software decisions based on authentic peer reviews. Thousands of software and services companies of all sizes partner with G2 to build their reputation and grow their business including Salesforce, HubSpot, Zoom, and Adobe. To learn more about where you go for software, visit and follow us on LinkedIn. As we continue on our growth journey, we are striving to be the most trusted data source in the age of AI for informing soft
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Changing the world of pet food for good - We create truly tailored food for each and every dog we serve. We start by asking people a few simple questions about their dog. Its clever stuff. We are a fast-growing scale-up company, transitioning from our start-up roots and entering an exciting phase of rapid growth. As we evolve, we are focused on building a modern, scalable, and secure architecture that will support our ambitious plans for the future. Weve got bold plans. Having created an entirely new category in pet food, were now scaling fast in the UK backed by Purina, one of the worlds largest pet food companies. Youll join a bunch of smart people working towards the same goals and a bunch of smart-ish dogs, all working on their own thing. Together, well change the world of pet food for good. The Role
Changing the world of pet food for good - We create truly tailored food for each and every dog we serve. We start by asking people a few simple questions about their dog. Its clever stuff. We are a fast-growing scale-up company, transitioning from our start-up roots and entering an exciting phase of rapid growth. As we evolve, we are focused on building a modern, scalable, and secure architecture that will support our ambitious plans for the future. Weve got bold plans. Having created an entirely new category in pet food, were now scaling fast in the UK backed by Purina, one of the worlds largest pet food companies. Youll join a bunch of smart people working towards the same goals and a bunch of smart-ish dogs, all working on their own thing. Together, well change the world of pet food for good. The Role
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Were Civica, and we create software that helps deliver critical services for citizens all around the world. From local government, to education, health, and care, over 5,000 public bodies across the globe use our software to provide essential services to over 100 million citizens. Our aspiration is to be a GovTech champion everywhere we work, supporting the needs of citizens and those who serve them every day. Building on 21 years of continuous growth and success, we're at a pivotal point in our journey to realise that aspiration. Why you'll love this opportunity as Support Analyst - We are looking for a Support Analyst to work full-time across the People and Workforce Management Division, reporting to the Customer Services and Operations Manager. The role entails working with our Case Management (iCasework) product, which manages systems such as Financial and Local .
Were Civica, and we create software that helps deliver critical services for citizens all around the world. From local government, to education, health, and care, over 5,000 public bodies across the globe use our software to provide essential services to over 100 million citizens. Our aspiration is to be a GovTech champion everywhere we work, supporting the needs of citizens and those who serve them every day. Building on 21 years of continuous growth and success, we're at a pivotal point in our journey to realise that aspiration. Why you'll love this opportunity as Support Analyst - We are looking for a Support Analyst to work full-time across the People and Workforce Management Division, reporting to the Customer Services and Operations Manager. The role entails working with our Case Management (iCasework) product, which manages systems such as Financial and Local .
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Location : Head Office, Swiss Cottage, London - Salary : Up to £40,000 (DoE) Reporting To : Head of Operations - Job Type : Full Time - The Company - KSEYE Group is an established bridging finance company specialising in bridging and short-term lending markets. Following the introduction of AI efficiencies and improved operational performance, the company is now seeking to employ a junior/graduate level developer to work closely with the Head of Operations and support the streamlining and process establishment of the Operations team and wider company. As a junior developer for KSEYE, you will be responsible for driving operational excellence by identifying, planning, and executing business process improvements through our systems and bespoke in-house software. You will work closely with cross-functional teams to analyse, design, and implement changes and implement, wh
Location : Head Office, Swiss Cottage, London - Salary : Up to £40,000 (DoE) Reporting To : Head of Operations - Job Type : Full Time - The Company - KSEYE Group is an established bridging finance company specialising in bridging and short-term lending markets. Following the introduction of AI efficiencies and improved operational performance, the company is now seeking to employ a junior/graduate level developer to work closely with the Head of Operations and support the streamlining and process establishment of the Operations team and wider company. As a junior developer for KSEYE, you will be responsible for driving operational excellence by identifying, planning, and executing business process improvements through our systems and bespoke in-house software. You will work closely with cross-functional teams to analyse, design, and implement changes and implement, wh
Oritain is the global leader in product verification, with locations in Auckland, Dunedin, London, Singapore and Washington D.C. Our Mission: Science, Technology, and Global Impact - Our organisation uses cutting-edge forensic science and technology to verify the origin of materials, harnessing science, technology and services to create a community of origin verified buyers and suppliers. Our mission is critical: to protect people and the planet by ensuring the integrity and provenance of materials worldwide. We are seeking a passionate and driven Engineering Manager to lead and empower one of our core software engineering teams. If you thrive on developing engineers, optimising delivery processes, and contributing to a purpose-driven mission, this role offers significant impact. The Opportunity: Empowering Teams, Delivering Impact
Oritain is the global leader in product verification, with locations in Auckland, Dunedin, London, Singapore and Washington D.C. Our Mission: Science, Technology, and Global Impact - Our organisation uses cutting-edge forensic science and technology to verify the origin of materials, harnessing science, technology and services to create a community of origin verified buyers and suppliers. Our mission is critical: to protect people and the planet by ensuring the integrity and provenance of materials worldwide. We are seeking a passionate and driven Engineering Manager to lead and empower one of our core software engineering teams. If you thrive on developing engineers, optimising delivery processes, and contributing to a purpose-driven mission, this role offers significant impact. The Opportunity: Empowering Teams, Delivering Impact