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41 Contract API jobs in Warwickshire + 20 miles
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Microservice and API-led architecture and integration design tools, techniques and best practice.
Microservice and API-led architecture and integration design tools, techniques and best practice.
NEWPREMIUM
Microservice and API-led architecture and integration design tools, techniques and best practice.
Microservice and API-led architecture and integration design tools, techniques and best practice.
NEWPREMIUM
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Enterprise Systems Architect
Enterprise Systems Architect
Convergence Group Ltd
Shirley, B90 4RZ
£75000.00 to £95000.00 per year plus additional benefits
Skilled in modern architectural patterns like microservices, API-driven design and event-driven architecture.
Skilled in modern architectural patterns like microservices, API-driven design and event-driven architecture.
NEWPREMIUM
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Also, you will be developing application programming interfaces (API's) to support mobile functionality, working with popular operating systems like IOS and Android, considering UI and UX principles when creating applications.
Also, you will be developing application programming interfaces (API's) to support mobile functionality, working with popular operating systems like IOS and Android, considering UI and UX principles when creating applications.
FEATURED
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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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Lead QA Automation Engineer, C#, Home Based
Lead QA Automation Engineer, C#, Home Based
Fdo Consulting Limited
Lee Bank, B1
£55000 - £68000 per annum + home based + benefits
Strong Automation, API, C#, Selenium and mentoring skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
Strong Automation, API, C#, Selenium and mentoring skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
Lead QA Automation Engineer, C#, Home Based
Lead QA Automation Engineer, C#, Home Based
Fdo Consulting Limited
Lee Bank, B1
£55000 - £70000 per annum + home based + benefits
Strong Automation, API, C#, Selenium and mentoring skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
Strong Automation, API, C#, Selenium and mentoring skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
Experience with SQL for data validation and API testing tools such as Postman.
Experience with SQL for data validation and API testing tools such as Postman.
FEATURED
API-savvy, with a side of .NET, JavaScript, and Git-fu
API-savvy, with a side of .NET, JavaScript, and Git-fu
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A heavily R&D based business that has continually invested in technology and has a cloud-native offering with API first technology on Microsoft Azure.
A heavily R&D based business that has continually invested in technology and has a cloud-native offering with API first technology on Microsoft Azure.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. Your team will be expected to build and own a brand-new mobile app and web over a common trading API. In this role, you will work in an Agile fashion to deliver and own a new App or Web customer journey with a shared, headless API model back-end.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. Your team will be expected to build and own a brand-new mobile app and web over a common trading API. In this role, you will work in an Agile fashion to deliver and own a new App or Web customer journey with a shared, headless API model back-end.
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We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses.
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 larges
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 larges
Platinum Pro - Tuesday, 16 September 2025 - Full time - Permanent - Birmingham - 109 - 109 Delta - Bravuras Commitment and Mission - At Bravura Solutions, collaboration, diversity and excellence matter. We value your ideas, giving you room to be curious and innovate in an exciting, fast-paced, and flexible environment. We look for many different skills and abilities, as well as how you can add value to Bravura and our culture. As a Global FinTech market leader and ASX listed company, Bravura is a trusted partner to over 350 leading financial services clients, delivering wealth management technology and products. We invest significantly in our technology hubs and innovation labs, which inspire and drive our creative, future-focused mindset. We take pride in developing cutting-edge, digital first technology solutions that support our clients to achieve financial securit
Platinum Pro - Tuesday, 16 September 2025 - Full time - Permanent - Birmingham - 109 - 109 Delta - Bravuras Commitment and Mission - At Bravura Solutions, collaboration, diversity and excellence matter. We value your ideas, giving you room to be curious and innovate in an exciting, fast-paced, and flexible environment. We look for many different skills and abilities, as well as how you can add value to Bravura and our culture. As a Global FinTech market leader and ASX listed company, Bravura is a trusted partner to over 350 leading financial services clients, delivering wealth management technology and products. We invest significantly in our technology hubs and innovation labs, which inspire and drive our creative, future-focused mindset. We take pride in developing cutting-edge, digital first technology solutions that support our clients to achieve financial securit
NEW
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 th
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 th
Experience with API development using Python frameworks such as FastAPI
Experience with API development using Python frameworks such as FastAPI
158 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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With strong SQL, PowerShell, C#, and API integration skills, you’ll thrive in a role that’s equal parts technical delivery and customer-focused support.
With strong SQL, PowerShell, C#, and API integration skills, you’ll thrive in a role that’s equal parts technical delivery and customer-focused support.
NEWFEATURED
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development, keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input?
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development, keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input?
NEWFEATURED
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Strong understanding of API services (RESTful APIs, integration patterns)
Strong understanding of API services (RESTful APIs, integration patterns)
.NET Developer (C# 8, .NET, Azure / API Focus/ SQL/ NoSQL) This role is ideal for someone who thrives in an Agile environment, enjoys building API-first solutions from the ground up, and is passionate about leveraging Microsoft Azure to deliver scalable, secure, and high-performing digital products. * Build and deploy cloud-native applications using Microsoft Azure, including services like Azure Functions, App Services, API Management, and Azure DevOps.
.NET Developer (C# 8, .NET, Azure / API Focus/ SQL/ NoSQL) This role is ideal for someone who thrives in an Agile environment, enjoys building API-first solutions from the ground up, and is passionate about leveraging Microsoft Azure to deliver scalable, secure, and high-performing digital products. * Build and deploy cloud-native applications using Microsoft Azure, including services like Azure Functions, App Services, API Management, and Azure DevOps.
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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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Technical experience in areas suchas Azure, .NET frameworks, API integrations, MS SQL Server and SSRS.
Technical experience in areas suchas Azure, .NET frameworks, API integrations, MS SQL Server and SSRS.
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!
Nottinghamshire | ?? Hybrid (3 Days On-Site: Mon, Tue, Thu) | ?? £40,000 - £50,000 - Join a global leader in server hosting, where innovation meets infrastructure. We're on the lookout for a Senior Software Developer to join our growing development team of 7. As a trusted name in global server hosting, with state-of-the-art data centers across the world, we're pushing forward with cutting-edge AI integrations and preparing for a major platform migration - and we need someone like you to help lead the way. * Take full ownership of our AI integration initiatives - work with OpenAI and other platforms to drive smart, scalable solutions across our services. * Support a major Python migration project kicking off in Q4 2025 - a high-impact, strategic overhaul of our backend systems. * Collaborate closely with our experienced Development Manager (10+ years with the business)
Nottinghamshire | ?? Hybrid (3 Days On-Site: Mon, Tue, Thu) | ?? £40,000 - £50,000 - Join a global leader in server hosting, where innovation meets infrastructure. We're on the lookout for a Senior Software Developer to join our growing development team of 7. As a trusted name in global server hosting, with state-of-the-art data centers across the world, we're pushing forward with cutting-edge AI integrations and preparing for a major platform migration - and we need someone like you to help lead the way. * Take full ownership of our AI integration initiatives - work with OpenAI and other platforms to drive smart, scalable solutions across our services. * Support a major Python migration project kicking off in Q4 2025 - a high-impact, strategic overhaul of our backend systems. * Collaborate closely with our experienced Development Manager (10+ years with the business)
FEATURED