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        21 Permanent API jobs in Leedon + 20 miles

        421 exact matches jobs are outside your preferred location

        Scala Developer - £55K - £60K + 5% Pension

        Stealth IT Consulting Limited
        UK
        Up to £60,000 per annum
        My client are seeking a talentedScala Developerto join their engineering team and contribute to the design and development ofscalable, high-performance applications. This role involves working on modern distributed systems, building APIs, and collaborating with cross-functional teams to deliver enterprise-grade solutions. * Design, develop and maintain backend services and APIs usingScalaandPlay Framework. * Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. * Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. * Build and maintain automated tests (unit, integration), and support test automation efforts. * Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum/Kanban).
        My client are seeking a talentedScala Developerto join their engineering team and contribute to the design and development ofscalable, high-performance applications. This role involves working on modern distributed systems, building APIs, and collaborating with cross-functional teams to deliver enterprise-grade solutions. * Design, develop and maintain backend services and APIs usingScalaandPlay Framework. * Implement RESTful endpoints, manage request/response lifecycle, and handle authentication/authorization flows. * Write well-structured, idiomatic Scala and use functional programming patterns where appropriate. * Build and maintain automated tests (unit, integration), and support test automation efforts. * Collaborate with product owners, UX, QA, and other engineers in an Agile environment (Scrum/Kanban).
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        Palantir Foundry Lead Consultant - Lead architect and hands-on technical owner for Palantir Foundry implementations. You will design and build production-grade data and application workflows on Foundry, own technical decisions end-to-end and work directly with senior stakeholders while mentoring engineering teams. Core Responsibilities - Foundry Solution Architecture & Build - o Data integration (Pipeline Builder/code-based pipelines, connectors, incremental loads). o Ontology modelling (object/relationship design, semantics, versioning). o Application layer (Workshop, Code Repositories, OSDK/APIs, Actions, AIP/agentic workflows). * Define and implement patterns for data modelling, transformation, and lineage tracking. * Design permission models (RBAC/ABAC), object-level security and auditability. * Implement CI/CD and environment promotion strategies for Foundry arte
        Palantir Foundry Lead Consultant - Lead architect and hands-on technical owner for Palantir Foundry implementations. You will design and build production-grade data and application workflows on Foundry, own technical decisions end-to-end and work directly with senior stakeholders while mentoring engineering teams. Core Responsibilities - Foundry Solution Architecture & Build - o Data integration (Pipeline Builder/code-based pipelines, connectors, incremental loads). o Ontology modelling (object/relationship design, semantics, versioning). o Application layer (Workshop, Code Repositories, OSDK/APIs, Actions, AIP/agentic workflows). * Define and implement patterns for data modelling, transformation, and lineage tracking. * Design permission models (RBAC/ABAC), object-level security and auditability. * Implement CI/CD and environment promotion strategies for Foundry arte
        more
        We are seeking a visionary Principal Developer for a permanent role to join a highly successful and expanding organisation within their IT division, a partnership that has flourished for over twenty years. This is a rare opportunity to shape the future of complex FileMaker Pro systems, influence architectural direction, and deliver solutions that directly impact business growth and innovation. In this senior role, you will lead the design, architecture, and development of advanced applications, ensuring they are scalable, robust, and aligned with strategic business objectives. You will collaborate closely with cross-functional teams, provide mentorship to developers, and drive technical excellence across the organisation. The ideal candidate will have extensive experience in FileMaker Pro, including database design, scripting, integrations (ODBC, RESTful APIs), server
        We are seeking a visionary Principal Developer for a permanent role to join a highly successful and expanding organisation within their IT division, a partnership that has flourished for over twenty years. This is a rare opportunity to shape the future of complex FileMaker Pro systems, influence architectural direction, and deliver solutions that directly impact business growth and innovation. In this senior role, you will lead the design, architecture, and development of advanced applications, ensuring they are scalable, robust, and aligned with strategic business objectives. You will collaborate closely with cross-functional teams, provide mentorship to developers, and drive technical excellence across the organisation. The ideal candidate will have extensive experience in FileMaker Pro, including database design, scripting, integrations (ODBC, RESTful APIs), server
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        FEATURED
        The role bridges business goals with technical execution, leading client engagements from pre-sales through delivery, while also contributing directly as a software engineer on scalable geospatial components, API and data pipelines.
        The role bridges business goals with technical execution, leading client engagements from pre-sales through delivery, while also contributing directly as a software engineer on scalable geospatial components, API and data pipelines.
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        Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
        Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
        NEWPREMIUM
        Expert knowledge of HTML, CSS, JavaScript Experience developing Frontend Application using Modern Javascript frameworks like React/Vue/Svelte/Angular Writing unit tests with modern front end testing frameworks like Jest Experience of consuming and modifying CI/CD pipelines Experience working with API of varying types and integrating with backend data Experience of working with cloud technologies (Azure/AWS) Capable of teaching/mentoring/pair-programming with other members of the team - Experience of Docker Experience of working in a Continuous Delivery or Deployment environment Experience of developing any backend API frameworks * Experience working with API of varying types and integrating with backend data * Experience of developing any backend API frameworks
        Expert knowledge of HTML, CSS, JavaScript Experience developing Frontend Application using Modern Javascript frameworks like React/Vue/Svelte/Angular Writing unit tests with modern front end testing frameworks like Jest Experience of consuming and modifying CI/CD pipelines Experience working with API of varying types and integrating with backend data Experience of working with cloud technologies (Azure/AWS) Capable of teaching/mentoring/pair-programming with other members of the team - Experience of Docker Experience of working in a Continuous Delivery or Deployment environment Experience of developing any backend API frameworks * Experience working with API of varying types and integrating with backend data * Experience of developing any backend API frameworks
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        United Kingdom , LondonApply Now - Our Professional Services organization is expanding, and we are looking for an experienced Solution Architect to join our growing team. You'll also collaborate closely with our Builders (Product and R&D) to architect comprehensive and scalable client solutions that help clients unlock the full value of our platform. Please note this role requires attending our London office 3 days a week* About The Role * Support new deals through discovery, requirements gathering, and solution design to post-sale delivery, collaborating closely with Sales, Partners, and Customer Success teams * Lead technical consulting engagements for customers, applying industry knowledge in the areas of system scale, security, user governance, and data architecture * Produce solution design documents, system architecture diagrams, and workflow diagrams that bridg
        United Kingdom , LondonApply Now - Our Professional Services organization is expanding, and we are looking for an experienced Solution Architect to join our growing team. You'll also collaborate closely with our Builders (Product and R&D) to architect comprehensive and scalable client solutions that help clients unlock the full value of our platform. Please note this role requires attending our London office 3 days a week* About The Role * Support new deals through discovery, requirements gathering, and solution design to post-sale delivery, collaborating closely with Sales, Partners, and Customer Success teams * Lead technical consulting engagements for customers, applying industry knowledge in the areas of system scale, security, user governance, and data architecture * Produce solution design documents, system architecture diagrams, and workflow diagrams that bridg
        more
        The Solutions Architect organization has responsibility for pre- and post-sales client service and is the primary contact of end users of Channels Data Delivery Solutions products (Xpressfeed, API, Cloud Services).
        The Solutions Architect organization has responsibility for pre- and post-sales client service and is the primary contact of end users of Channels Data Delivery Solutions products (Xpressfeed, API, Cloud Services).
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        Drive the integration IEC 61850 engineering workflows (SCL-based ICD, SCD, SSD) into intuitive, automated tooling ecosystems aligned with modern UI/UX, API design, and utility integration requirements. * Knowledge of data modeling, API integration, network communications, and cybersecurity practices.
        Drive the integration IEC 61850 engineering workflows (SCL-based ICD, SCD, SSD) into intuitive, automated tooling ecosystems aligned with modern UI/UX, API design, and utility integration requirements. * Knowledge of data modeling, API integration, network communications, and cybersecurity practices.
        more
        Welcome to Haleon. Were a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, weve grown, evolved and are now entering an exciting new chapter one filled with bold ambitions and enormous opportunity. Our trusted portfolio of brands including Sensodyne, Panadol, Advil, Voltaren, Theraflu, Otrivin, and Centrum lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science. Now its time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose to deliver better everyday health with humanity at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture. About the rol
        Welcome to Haleon. Were a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, weve grown, evolved and are now entering an exciting new chapter one filled with bold ambitions and enormous opportunity. Our trusted portfolio of brands including Sensodyne, Panadol, Advil, Voltaren, Theraflu, Otrivin, and Centrum lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science. Now its time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose to deliver better everyday health with humanity at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture. About the rol
        more
        Company Overview - At Motorola Solutions, we believe that everything starts with our people. Were a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination thats critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future. Department Overview - The Specialty Camera Engineering team based in Ware, UK is responsible for developing cameras for long range surveillance applications, such as border or coastal security. The products are aimed at public and commercial safety. The team is responsible for the development of the complete products, including hardware, firmware and mechanics
        Company Overview - At Motorola Solutions, we believe that everything starts with our people. Were a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination thats critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future. Department Overview - The Specialty Camera Engineering team based in Ware, UK is responsible for developing cameras for long range surveillance applications, such as border or coastal security. The products are aimed at public and commercial safety. The team is responsible for the development of the complete products, including hardware, firmware and mechanics
        more
        Company Overview - At Motorola Solutions, we believe that everything starts with our people. Were a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination thats critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future. Department Overview - The Specialty Camera Engineering team based in Ware, UK is responsible for developing cameras for long range surveillance applications, such as border or coastal security. The products are aimed at public and commercial safety. The team is responsible for the development of the complete products, including hardware, firmware and mechanics
        Company Overview - At Motorola Solutions, we believe that everything starts with our people. Were a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination thats critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future. Department Overview - The Specialty Camera Engineering team based in Ware, UK is responsible for developing cameras for long range surveillance applications, such as border or coastal security. The products are aimed at public and commercial safety. The team is responsible for the development of the complete products, including hardware, firmware and mechanics
        more
        At Iconology Ltd, we are a forward-thinking Managed Service Provider (MSP) based in Kent, delivering outstanding IT, automation, and AI-driven solutions to clients across diverse industries. At Iconology, dedication and initiative are recognised and rewarded. As our business continues to grow, so do the opportunities for career progression and personal development. If youre passionate about technology, automation, and innovation and youre eager to learn in a fast-paced, team-driven environment, apply today! You will work closely with the IT Tech team and management, gaining the skills and experience to progress into an Apprentice Automation Engineer or IT Systems Technician role - Upon successful completion of the apprenticeship, there may be an opportunity to secure a full-time position if available at the time with continued professional development, vendor ...
        At Iconology Ltd, we are a forward-thinking Managed Service Provider (MSP) based in Kent, delivering outstanding IT, automation, and AI-driven solutions to clients across diverse industries. At Iconology, dedication and initiative are recognised and rewarded. As our business continues to grow, so do the opportunities for career progression and personal development. If youre passionate about technology, automation, and innovation and youre eager to learn in a fast-paced, team-driven environment, apply today! You will work closely with the IT Tech team and management, gaining the skills and experience to progress into an Apprentice Automation Engineer or IT Systems Technician role - Upon successful completion of the apprenticeship, there may be an opportunity to secure a full-time position if available at the time with continued professional development, vendor ...
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        Reporting To: IT & Systems Manager - Location: Hybrid, Goring by Sea - Contract Type: Permanent - Hours per week: 40 - Who are Bird & Blend Tea co? Bird & Blend Tea Co. is an eco-conscious, people-focused, award-winning & B Corp-certified Tea Mixology company on a mission to spread happiness & reimagine tea! Bird & Blend was set up & is run by Krisi & Mike, who met whilst studying Politics (of all things!) at university. Building Bird & Blend from scratch while staying true to its ethos & values has been Krisi & Mikes passion for over 10 years. From the early days of packing tea in their bedroom & attending markets, to now, with an awesome team, multiple retail stores & a thriving international online store, Bird & Blend is leading the way in tea innovation in the UK. Bird & Blend has grown out of a core belief in doing business in a better way.
        Reporting To: IT & Systems Manager - Location: Hybrid, Goring by Sea - Contract Type: Permanent - Hours per week: 40 - Who are Bird & Blend Tea co? Bird & Blend Tea Co. is an eco-conscious, people-focused, award-winning & B Corp-certified Tea Mixology company on a mission to spread happiness & reimagine tea! Bird & Blend was set up & is run by Krisi & Mike, who met whilst studying Politics (of all things!) at university. Building Bird & Blend from scratch while staying true to its ethos & values has been Krisi & Mikes passion for over 10 years. From the early days of packing tea in their bedroom & attending markets, to now, with an awesome team, multiple retail stores & a thriving international online store, Bird & Blend is leading the way in tea innovation in the UK. Bird & Blend has grown out of a core belief in doing business in a better way.
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        Frequently Asked Questions

        How many permanent API jobs are there in Leedon?
        There are 21 permanent API jobs within 20 miles of Leedon available on CWJobs right now.

        Where in Leedon are these permanent jobs?
        You can find permanent jobs in The City, City (EC4), Southwark, Hinxton.

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