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Locations
Locations
Salaries
Date posted
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Locations
- Birmingham Business Park
- Brookfields
- Bath Spa, Bath (BA2)
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- Hillesley
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2 Permanent API jobs in Churchdown + 20 miles
89 exact matches jobs are outside your preferred location
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Software Engineer - Pensions, ISA & Investments
Software Engineer - Pensions, ISA & Investments
Hargreaves Lansdown
BS1, Bristol
£45000 - £65000 per annum + generous bonus, pension and more
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
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An understanding of API design and the creation of clear, stable abstractions for hardware/firmware interaction.
An understanding of API design and the creation of clear, stable abstractions for hardware/firmware interaction.
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IT Birmingham Hybrid - We're growing and want you to be a part of our journey. Isio has commenced the journey towards a data warehouse approach to creating repeatable MI/BI and we are looking for someone to work with this solution to maintain and enhance it as business needs evolve. This will involve building and maintaining connections to Isio's systems, ensuring the solution is designed and implemented efficiently and that reporting can be easily accessed by stakeholders. The role will report into the System Operations Manager and will work closely with IT and Business stakeholders from across Isio. This is a fantastic opportunity to help shape and influence how data is used across Isio and you'll play a central role in extending our Azure data warehouse through new system integrations, enabling deeper insights that support smarter, faster decision-making at every l
IT Birmingham Hybrid - We're growing and want you to be a part of our journey. Isio has commenced the journey towards a data warehouse approach to creating repeatable MI/BI and we are looking for someone to work with this solution to maintain and enhance it as business needs evolve. This will involve building and maintaining connections to Isio's systems, ensuring the solution is designed and implemented efficiently and that reporting can be easily accessed by stakeholders. The role will report into the System Operations Manager and will work closely with IT and Business stakeholders from across Isio. This is a fantastic opportunity to help shape and influence how data is used across Isio and you'll play a central role in extending our Azure data warehouse through new system integrations, enabling deeper insights that support smarter, faster decision-making at every l
Solid understanding of REST API integration and experience working with third-party APIs.
Solid understanding of REST API integration and experience working with third-party APIs.
Demonstrable knowledge of API structures XML, JSON, or similar.
Demonstrable knowledge of API structures XML, JSON, or similar.
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In this critical role, youll develop and maintain REST API over serverless functions using TypeScript; youll also design and implement scalable PostgreSQL schemas and data models. Other organisations may call this role Software Engineer, Software Developer, Back End Software Engineer, Server-Side Developer, Full Stack Developer, or API Developer.
In this critical role, youll develop and maintain REST API over serverless functions using TypeScript; youll also design and implement scalable PostgreSQL schemas and data models. Other organisations may call this role Software Engineer, Software Developer, Back End Software Engineer, Server-Side Developer, Full Stack Developer, or API Developer.
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Senior Software Developer
Senior Software Developer
Inspire People
UK
£49600 - £60800 per annum + 29% pension + Civil Service benefits
Solid understanding of system design, API development and integration practices
Solid understanding of system design, API development and integration practices
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Deep understanding of API technologies (REST, GraphQL, XML-RPC)
Deep understanding of API technologies (REST, GraphQL, XML-RPC)
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Familiarity with API integrations, JSON, and data structures
Familiarity with API integrations, JSON, and data structures
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ABI/API stability and packaging for Linux distros, manylinux, wheels
ABI/API stability and packaging for Linux distros, manylinux, wheels
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ABI/API stability and packaging for Linux distros, manylinux, wheels
ABI/API stability and packaging for Linux distros, manylinux, wheels
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Expertise in JavaScript and/or TypeScript and modern React, including Hooks, Context API, Server and Client Components
Expertise in JavaScript and/or TypeScript and modern React, including Hooks, Context API, Server and Client Components
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Expertise in JavaScript and/or TypeScript and modern React, including Hooks, Context API, Server and Client Components
Expertise in JavaScript and/or TypeScript and modern React, including Hooks, Context API, Server and Client Components
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Collaborate with several backend teams to design features and API interfaces * Experience with building REST API applications in Node.js
Collaborate with several backend teams to design features and API interfaces * Experience with building REST API applications in Node.js
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Role/Job Title: Software Engineer C++, C# .Net - Work Location: Edinburgh - Role type Permanent/Fixed Term/Contracting: Contracting - Mode of working Hybrid/Office based: Office Based - The Role - We are seeking an experienced and hands-on Software Engineer with skills in developing applications on C++, C# .Net and with a Utilities background. Your Responsibilities * Development of applications using C++, C# .Net for power utilities products - Your Profile * In-depth knowledge of C# .NET languages * Design, develop, and manage high-performance software applications using C# * Implement and optimize code for performance, security, and memory efficiency * Test and debug various .NET applications * Monitor and optimize the performance and responsiveness of .NET applications across multiple platforms and environments * Integrate third-party libraries, tools, and APIs into
Role/Job Title: Software Engineer C++, C# .Net - Work Location: Edinburgh - Role type Permanent/Fixed Term/Contracting: Contracting - Mode of working Hybrid/Office based: Office Based - The Role - We are seeking an experienced and hands-on Software Engineer with skills in developing applications on C++, C# .Net and with a Utilities background. Your Responsibilities * Development of applications using C++, C# .Net for power utilities products - Your Profile * In-depth knowledge of C# .NET languages * Design, develop, and manage high-performance software applications using C# * Implement and optimize code for performance, security, and memory efficiency * Test and debug various .NET applications * Monitor and optimize the performance and responsiveness of .NET applications across multiple platforms and environments * Integrate third-party libraries, tools, and APIs into
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Duration: 6 months (initial) Day Rate: £450 - £550 per day (Inside IR35) Location: Fully Remote (UK only) Fruition Group are working with a leading UK consultancy to find an experienced Contract Python Developer to work on a large greenfield application working with the global team. You'll be contributing to the design and development of a modern web platform built on Django and Python. The role involves close collaboration with product, DevOps, and data teams to deliver scalable, high-performance services. * Develop and maintain backend applications using Python and Django * Integrate APIs and third-party services * Work with modern CI/CD pipelines and cloud-based environments (AWS, Azure, or GCP) * Participate in code reviews, testing, and technical documentation * Collaborate in an Agile environment * Strong commercial experience with Python and Django
Duration: 6 months (initial) Day Rate: £450 - £550 per day (Inside IR35) Location: Fully Remote (UK only) Fruition Group are working with a leading UK consultancy to find an experienced Contract Python Developer to work on a large greenfield application working with the global team. You'll be contributing to the design and development of a modern web platform built on Django and Python. The role involves close collaboration with product, DevOps, and data teams to deliver scalable, high-performance services. * Develop and maintain backend applications using Python and Django * Integrate APIs and third-party services * Work with modern CI/CD pipelines and cloud-based environments (AWS, Azure, or GCP) * Participate in code reviews, testing, and technical documentation * Collaborate in an Agile environment * Strong commercial experience with Python and Django
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Location: Remote with occasional presence at our state of the art labs in Bristol, UK. Approx. once per month. Start Date: December 2025 - Eligibility: Candidates must be eligible to work in the UK to apply for this role. GenomeKey is not able to offer visa sponsorship. GenomeKey is a Bristol based biotech startup developing a next-generation diagnostic device for bloodstream infections, using machine learning and DNA sequencing. Within GenomeKey we provide an encouraging environment where knowledge is shared and professional development is supported across both technical and non-technical skillsets. Join GenomeKey to help build a world where nobody dies from a treatable infection. We are seeking a constantly curious, creative and skilled Machine Learning Engineer to innovate unique and proprietary machine learning solutions to progress our state of the art antibiotic
Location: Remote with occasional presence at our state of the art labs in Bristol, UK. Approx. once per month. Start Date: December 2025 - Eligibility: Candidates must be eligible to work in the UK to apply for this role. GenomeKey is not able to offer visa sponsorship. GenomeKey is a Bristol based biotech startup developing a next-generation diagnostic device for bloodstream infections, using machine learning and DNA sequencing. Within GenomeKey we provide an encouraging environment where knowledge is shared and professional development is supported across both technical and non-technical skillsets. Join GenomeKey to help build a world where nobody dies from a treatable infection. We are seeking a constantly curious, creative and skilled Machine Learning Engineer to innovate unique and proprietary machine learning solutions to progress our state of the art antibiotic
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Must be available to start immediately * Perm or contract * £60k - £80k / Inside IR35 day rate * Remote in UK - A rapidly growing, remote-first cybersecurity education platform is seeking an IT Manager to lead and scale its IT operations across a globally distributed team. This strategic role is ideal for someone passionate about building secure, scalable systems that empower people to do their best work-wherever they are in the world. Why Join - This is an opportunity to join a mission-driven, fully remote organization that helps millions of people learn cybersecurity skills through gamified, hands-on learning. The company operates at the intersection of technology, education, and security-where innovation directly impacts how the next generation of cyber professionals learn and grow. You'll shape the IT foundation of a company that values autonomy, creativity, and a
Must be available to start immediately * Perm or contract * £60k - £80k / Inside IR35 day rate * Remote in UK - A rapidly growing, remote-first cybersecurity education platform is seeking an IT Manager to lead and scale its IT operations across a globally distributed team. This strategic role is ideal for someone passionate about building secure, scalable systems that empower people to do their best work-wherever they are in the world. Why Join - This is an opportunity to join a mission-driven, fully remote organization that helps millions of people learn cybersecurity skills through gamified, hands-on learning. The company operates at the intersection of technology, education, and security-where innovation directly impacts how the next generation of cyber professionals learn and grow. You'll shape the IT foundation of a company that values autonomy, creativity, and a
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Job Title: Full Stack Developer - Location: London, UK (Hybrid Work Mode) Job Type: Permanent - We are seeking a Full Stack Developer with strong experience in web application development, particularly focusing on the integration of Generative AI and Agentic Application models. You will play a key role in building and enhancing innovative solutions that leverage both advanced front-end and back-end technologies in a cloud environment. * Develop robust web applications integrating Generative AI and Agentic Application models. * Design and build scalable, responsive front-end interfaces. * Create and maintain efficient back-end systems and APIs. * Integrate AI frameworks into applications and support deployment in cloud environments. * Collaborate with DevOps teams to implement CI/CD pipelines and manage infrastructure.
Job Title: Full Stack Developer - Location: London, UK (Hybrid Work Mode) Job Type: Permanent - We are seeking a Full Stack Developer with strong experience in web application development, particularly focusing on the integration of Generative AI and Agentic Application models. You will play a key role in building and enhancing innovative solutions that leverage both advanced front-end and back-end technologies in a cloud environment. * Develop robust web applications integrating Generative AI and Agentic Application models. * Design and build scalable, responsive front-end interfaces. * Create and maintain efficient back-end systems and APIs. * Integrate AI frameworks into applications and support deployment in cloud environments. * Collaborate with DevOps teams to implement CI/CD pipelines and manage infrastructure.
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Were looking for a Frontend Engineer to join a fast-moving UK-based technology consultancy that specialises in solving complex business problems through intelligent software solutions, this is a unique opportunity to work directly influences how people interact with technology in high-trust domains. Security Clearance - This role requires UKIC DV clearance. Candidates must already hold this level of clearance. Responsibilities * Design and develop responsive, modular front-end applications using Vue.js, React, JavaScript, HTML, and CSS * Collaborate with cross-functional teams including product managers, backend engineers, and QA to deliver high-quality solutions * Own the full frontend development lifecycle from requirements gathering to implementation, testing, and deployment * Ensure performance, accessibility, and cross-browser compatibility
Were looking for a Frontend Engineer to join a fast-moving UK-based technology consultancy that specialises in solving complex business problems through intelligent software solutions, this is a unique opportunity to work directly influences how people interact with technology in high-trust domains. Security Clearance - This role requires UKIC DV clearance. Candidates must already hold this level of clearance. Responsibilities * Design and develop responsive, modular front-end applications using Vue.js, React, JavaScript, HTML, and CSS * Collaborate with cross-functional teams including product managers, backend engineers, and QA to deliver high-quality solutions * Own the full frontend development lifecycle from requirements gathering to implementation, testing, and deployment * Ensure performance, accessibility, and cross-browser compatibility
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HM Land Registry (HMLR) are modernising the systems and services that underpin property ownership across England and Wales - some of the most valuable data in the UK economy. As a Software Developer, you'll play an important role in designing, building and supporting the digital services that help secure property rights and enable the housing market to function. Salary up to £44,400, 29% employer pension contribution plus full Civil Service benefits. Flexible, hybrid working from 14 office locations across the UK. Job Summary - You will join HMLR's Software Development Practice, part of the wider Digital, Data and Technology (DDaT) directorate. The practice includes Developers who work in multidisciplinary agile teams with product managers, delivery managers, testers, business analysts and user researchers.
HM Land Registry (HMLR) are modernising the systems and services that underpin property ownership across England and Wales - some of the most valuable data in the UK economy. As a Software Developer, you'll play an important role in designing, building and supporting the digital services that help secure property rights and enable the housing market to function. Salary up to £44,400, 29% employer pension contribution plus full Civil Service benefits. Flexible, hybrid working from 14 office locations across the UK. Job Summary - You will join HMLR's Software Development Practice, part of the wider Digital, Data and Technology (DDaT) directorate. The practice includes Developers who work in multidisciplinary agile teams with product managers, delivery managers, testers, business analysts and user researchers.
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UKIC Cleared Senior Front-end JavaScript Developer
UKIC Cleared Senior Front-end JavaScript Developer
Damia Group Ltd
UK
£40000 - £80000 per annum + and bonus
Familiarity with microservices architecture and API development (REST, GraphQL).
Familiarity with microservices architecture and API development (REST, GraphQL).
API-centric architectures.
API-centric architectures.
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Knowledge of SQL, JSON, API testing, and CI/CD integration.
Knowledge of SQL, JSON, API testing, and CI/CD integration.
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API development and integration
API development and integration
FEATURED
Related Jobs
Locations
- Birmingham Business Park
- Brookfields
- Bath Spa, Bath (BA2)
- Beeches Industrial Estate
- Cofton Common
- Hillesley
- Kingswood
- Ladywood
- Lee Bank
- Llanvihangel Llantarnam
- Birmingham
- Bristol
- Abingdon
- Cardiff
- Coventry
- Oxford
- Leamington Spa
- Swindon
- Bath
- Cheltenham
- West Midlands
- Oxfordshire
- Avon
- Gloucestershire
- South Glamorgan
- Warwickshire
- Wiltshire
- Gwent
- Somerset
- Worcestershire
- Midlands
- South West
- South East
- Wales