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2 Permanent API jobs in Peterborough + 20 miles
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Experience with MS SQL Server, web services, and API push notifications for backend integration.
Experience with MS SQL Server, web services, and API push notifications for backend integration.
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Experience with MS SQL Server, web services, and API push notifications for backend integration.
Experience with MS SQL Server, web services, and API push notifications for backend integration.
59 exact matches jobs are outside your preferred location
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QA Test Engineer / Technical Lead C# Postman API
QA Test Engineer / Technical Lead C# Postman API
Client Server
NG1, Nottingham, NG1 7AB
£55000 - £65000 per annum
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
NEWPREMIUM
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Senior Software Developer API
Senior Software Developer API
Frontier Agriculture Limited
Witham St. Hughs, LN6 9TN
Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
Expert skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, Git, HTML, CSS, SQL
Expert skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, Git, HTML, CSS, SQL
NEWFEATURED
Software Developer API
Software Developer API
Frontier Agriculture Limited
Witham St. Hughs, LN6 9TN
Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
Strong skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, HTML, CSS, SQL
Strong skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, HTML, CSS, SQL
NEWFEATURED
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Data Engineer - Defence - Hybrid - Stevenage or Bolton
Data Engineer - Defence - Hybrid - Stevenage or Bolton
Anson Mccade
SG1, Stevenage
From £45,000 to £55,000 per annum
Experience with ETL, API, ESL or similar
Experience with ETL, API, ESL or similar
PREMIUM
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Understanding of Dell Boomi AtomSphere, including Atoms, Molecules, and API management
Understanding of Dell Boomi AtomSphere, including Atoms, Molecules, and API management
NEWFEATURED
API & AWS skills
API & AWS skills
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Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products — with the support, tools, and flexibility to thrive. Role: Lead Software Developer, Senior .Net Developer, Software Engineering Manager, Senior Full Stack Developer, Lead .Net Developer, Lead Software Engineer, Senior C# Developer - Salary: £65k - £75k base + Bonus - Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more - Location: Milton Keynes – Hybrid (2 days a week in office) If you’ve got strong .Net (C#) experience and skills in GitHub, APIs, Pos
Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products — with the support, tools, and flexibility to thrive. Role: Lead Software Developer, Senior .Net Developer, Software Engineering Manager, Senior Full Stack Developer, Lead .Net Developer, Lead Software Engineer, Senior C# Developer - Salary: £65k - £75k base + Bonus - Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more - Location: Milton Keynes – Hybrid (2 days a week in office) If you’ve got strong .Net (C#) experience and skills in GitHub, APIs, Pos
NEWFEATURED
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Senior Software Developer
Senior Software Developer
Lean People Services Limited
Luton, Bedfordshire
From £75,000 to £85,000 per annum
up to £85,000 per annum - Full Time Mon-Fri - Our Client provide remote diagnostic solutions and services to the automotive industry. They offer cutting-edge, expert diagnostics using both after-market and original equipment manufacturer tools to provide safe and accurate repairs. The company was founded in 2010 and is headquartered in Plano, TX with UK offices in Peterlee and Bedfordshire. As more automotive software technologies emerge, including autonomous driving, advanced diagnostics, vehicle connectivity, digital cockpits the Company aims to gain a first-mover advantage by developing software solutions with the help of automotive software engineers. If the idea of making an impact on a project lifecycle sounds appealing from its inception down to testing and deployment appeals to you, keep on reading!
up to £85,000 per annum - Full Time Mon-Fri - Our Client provide remote diagnostic solutions and services to the automotive industry. They offer cutting-edge, expert diagnostics using both after-market and original equipment manufacturer tools to provide safe and accurate repairs. The company was founded in 2010 and is headquartered in Plano, TX with UK offices in Peterlee and Bedfordshire. As more automotive software technologies emerge, including autonomous driving, advanced diagnostics, vehicle connectivity, digital cockpits the Company aims to gain a first-mover advantage by developing software solutions with the help of automotive software engineers. If the idea of making an impact on a project lifecycle sounds appealing from its inception down to testing and deployment appeals to you, keep on reading!
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Cambridge/ Hybrid 2x per week onsite| ?? £60,000£75,000| ?? SC or DV Clearance Required - Were working with a specialist technology consultancy delivering cutting-edge solutions into the UKs most secure government environments. Due to continued growth, theyre looking for a talented Data Engineer to join their secure data team and help solve complex, high-impact challenges. The role - Youll design and develop secure data pipelines and platforms, working on projects that process sensitive, mission-critical information. This is an opportunity to apply your technical skills in an environment where your work has a direct impact on national security. * Build and optimise scalable data pipelines, sourcing from APIs and external datasets, and merging them with other data sources to create unified models * Produce geospatial datasets for integration with visualisation tools, h
Cambridge/ Hybrid 2x per week onsite| ?? £60,000£75,000| ?? SC or DV Clearance Required - Were working with a specialist technology consultancy delivering cutting-edge solutions into the UKs most secure government environments. Due to continued growth, theyre looking for a talented Data Engineer to join their secure data team and help solve complex, high-impact challenges. The role - Youll design and develop secure data pipelines and platforms, working on projects that process sensitive, mission-critical information. This is an opportunity to apply your technical skills in an environment where your work has a direct impact on national security. * Build and optimise scalable data pipelines, sourcing from APIs and external datasets, and merging them with other data sources to create unified models * Produce geospatial datasets for integration with visualisation tools, h
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Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £30,000 - £40,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Front-End Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £30,000 - £40,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Front-End Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
NEWFEATURED
Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £30,000 - £35,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £30,000 - £35,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
NEWFEATURED
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Job Title: QA Automation Engineer - Full Time 37.5 hours Monday to Friday, Hybrid (3/4 days in the office) Location: Market Harborough, Leicestershire - Salary: £35,000 to £45,000 dependent on experience - We are seeking a QA Automation Engineer with a strong background in writing and maintaining automated tests. This role will focus primarily on writing unit tests and implementing automated UI testing using Playwright. The successful candidate will work within a Behaviour-Driven Development (BDD) framework using Spec Flow, ensuring test automation aligns with business requirements. You will collaborate with developers, product managers, and other stakeholders to uphold software quality and reliability through structured automated testing. CDS Global are the brand behind world-class brands. We deliver unparalleled technology, payment and data solutions, making us the
Job Title: QA Automation Engineer - Full Time 37.5 hours Monday to Friday, Hybrid (3/4 days in the office) Location: Market Harborough, Leicestershire - Salary: £35,000 to £45,000 dependent on experience - We are seeking a QA Automation Engineer with a strong background in writing and maintaining automated tests. This role will focus primarily on writing unit tests and implementing automated UI testing using Playwright. The successful candidate will work within a Behaviour-Driven Development (BDD) framework using Spec Flow, ensuring test automation aligns with business requirements. You will collaborate with developers, product managers, and other stakeholders to uphold software quality and reliability through structured automated testing. CDS Global are the brand behind world-class brands. We deliver unparalleled technology, payment and data solutions, making us the
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Location: Field Based - Contract Type: Permanent - Hours: Full time - Salary: £30,000 per annum - Benefit: 30 days holiday, pension, life assurance, employee assistance programme, wellbeing support, and flexible benefits scheme - About the Job - Youll have an important part to play enhancing the understanding and facilitating informed decision-making regarding carbon emissions across Unipart and the wider supply chain. Youll conduct in-depth analysis to refine the accuracy and quality of the carbon data as well as supporting the integration and utilisation in the way the carbon accounting is performed. Here at Unipart, we dont just have a way of working, we have The Unipart Way. It allows everyone in our team to pursue their own personal and professional goals to a world class level, through Unipart's From Gate to Great training and development program.
Location: Field Based - Contract Type: Permanent - Hours: Full time - Salary: £30,000 per annum - Benefit: 30 days holiday, pension, life assurance, employee assistance programme, wellbeing support, and flexible benefits scheme - About the Job - Youll have an important part to play enhancing the understanding and facilitating informed decision-making regarding carbon emissions across Unipart and the wider supply chain. Youll conduct in-depth analysis to refine the accuracy and quality of the carbon data as well as supporting the integration and utilisation in the way the carbon accounting is performed. Here at Unipart, we dont just have a way of working, we have The Unipart Way. It allows everyone in our team to pursue their own personal and professional goals to a world class level, through Unipart's From Gate to Great training and development program.
NEWFEATURED
Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £35,000 - £45,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
Role: Front-End Developer - Location: Kenilworth (Hybrid 2 Days In-Office Weekly) Salary: £35,000 - £45,000 - Network IT are looking for a Front-End Developer to join a dynamic Information Services team, where youll help shape and maintain engaging, responsive digital platforms. Reporting to the Senior Web Developer, youll support and evolve the organisations web presence, working closely with external web development colleagues to deliver impactful solutions. This is a fantastic opportunity for someone who has great experience as a Front-End Web Developer, who would like to be taught back-end skill set. What youll be doing as a Web Developer * Develop, support, and enhance web-based solutions and content management systems (CMS), primarily using Umbraco v13 * Collaborate with Communications and Design teams to implement intuitive front-end changes
NEWFEATURED
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Application Support Engineer
Application Support Engineer
S-SA Digital Recruitment Ltd
MK41, Bedford
From £30,000 to £36,000 per annum
Location Bedford - Hybrid 1 day a week Office - NO VISA Application - Must be at least Indefinite leave to Remain, due to security clearance checks - Salary £30-38k Plus bens - Skills - Customer Support Engineer, application Support, Software Support, Low-Code, Web Development, software Development, HTML, CSS, JavaScript, APIs, SAAS, DevOps, PHP., Computer Science Graduate, Software Testing, A/B testing, ITIL - We are partnering a Leading SAAS Company who are building a Customer Support Team / Software Support Team where you'll support low-code workflow applications on their Intelligent SAAS based platform. My Client offers remote UK Working for the right candidate but must be able to attend the office (Bedfordshire) 2 time s a year for appraisals and Company wide meetings. As a Software support Engineer you'll bridge the gap between Development and the Client, Workin
Location Bedford - Hybrid 1 day a week Office - NO VISA Application - Must be at least Indefinite leave to Remain, due to security clearance checks - Salary £30-38k Plus bens - Skills - Customer Support Engineer, application Support, Software Support, Low-Code, Web Development, software Development, HTML, CSS, JavaScript, APIs, SAAS, DevOps, PHP., Computer Science Graduate, Software Testing, A/B testing, ITIL - We are partnering a Leading SAAS Company who are building a Customer Support Team / Software Support Team where you'll support low-code workflow applications on their Intelligent SAAS based platform. My Client offers remote UK Working for the right candidate but must be able to attend the office (Bedfordshire) 2 time s a year for appraisals and Company wide meetings. As a Software support Engineer you'll bridge the gap between Development and the Client, Workin
We're looking for a skilledFull-Stack Developerwho thrives at the intersection of geospatial data, modern web technologies, and backend API development. Backend:Node.js, Python, .NET (or equivalent) API development * Proven experience infront-end mapping librariesandbackend API development
We're looking for a skilledFull-Stack Developerwho thrives at the intersection of geospatial data, modern web technologies, and backend API development. Backend:Node.js, Python, .NET (or equivalent) API development * Proven experience infront-end mapping librariesandbackend API development
NEW
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Enterprise Architect
Enterprise Architect
Cambridge University Press & Assessment
Cambridge, Cambridgeshire
From £70,400 to £94,100 per annum
Familiarity with enterprise integration patterns, API management, and microservices.
Familiarity with enterprise integration patterns, API management, and microservices.
NEWFEATURED
Skills C#, .NET .NETCore, C#, ASP .NET, Typescript, JavaScript, MVC, SQL Server, AGILE, Angular, React, Software Developer, Software engineer, Graduate Developer, Web applications, API, CMS, Umbraco, Sitefinity
Skills C#, .NET .NETCore, C#, ASP .NET, Typescript, JavaScript, MVC, SQL Server, AGILE, Angular, React, Software Developer, Software engineer, Graduate Developer, Web applications, API, CMS, Umbraco, Sitefinity
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Senior Software Engineer / Software Developer
Senior Software Engineer / Software Developer
AWD Online
MK44, Bedford
From £60,000 to £70,000 per annum + Benefits
We have a fantastic new job opportunity for a Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API Development, Microservices, Containers and Deployment Pipelines. * Strong software development skills across the stack using C#, ASP .NET, Blazor, API development, microservices, containers, and deployment pipelines
We have a fantastic new job opportunity for a Senior Software Engineer / Software Developer who has proven software application development experience across the stack C#, ASP, .NET, Blazor, API Development, Microservices, Containers and Deployment Pipelines. * Strong software development skills across the stack using C#, ASP .NET, Blazor, API development, microservices, containers, and deployment pipelines
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Senior Software Engineer
Senior Software Engineer
Verifile Ltd
Bedford, Bedfordshire, MK44 3JZ
From £60,000 to £70,000 per annum Plus excellent benefits
Strong software development skills across the stack using C#, ASP .NET, Blazor, API development, microservices, containers, and deployment pipelines.
Strong software development skills across the stack using C#, ASP .NET, Blazor, API development, microservices, containers, and deployment pipelines.
NEWFEATURED
Senior Software Development Engineer - Site Reliability
Senior Software Development Engineer - Site Reliability
Capital One (Europe) plc
Nottingham, Nottinghamshire
Competitive
Passionate about API testing utilising tools similar to Wiremock, Pact, Postman and Cucumber. * Good understanding of API authentication and authorisation mechanisms like OAuth.
Passionate about API testing utilising tools similar to Wiremock, Pact, Postman and Cucumber. * Good understanding of API authentication and authorisation mechanisms like OAuth.
This role is ideal for someone with experience in platform or infrastructure product management, data-centric or API-first product development, and a strong understanding of developer and operator needs. * Proven experience as a Product Owner or Technical Product Manager for platform, data infrastructure, developer tooling, or API-based products .
This role is ideal for someone with experience in platform or infrastructure product management, data-centric or API-first product development, and a strong understanding of developer and operator needs. * Proven experience as a Product Owner or Technical Product Manager for platform, data infrastructure, developer tooling, or API-based products .
Lead on API development and management (experience with Flask and Azure API Management tools beneficial).
Lead on API development and management (experience with Flask and Azure API Management tools beneficial).