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Api
Chesterfield
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0 Permanent API jobs in Chesterfield + 20 miles
10 exact matches jobs are outside your preferred location
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Were hiring a Backend Software Engineer to help power a next-gen digital platform built on MACH principles (Microservices, API-first, Cloud-native, Headless).
Were hiring a Backend Software Engineer to help power a next-gen digital platform built on MACH principles (Microservices, API-first, Cloud-native, Headless).
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Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
You will play an active role in building and maintaining test automation, creating front-end and API automation scripts using a Playwright framework with TypeScript. You will also develop and maintain JavaScript-based API automation within a shared Postman environment. You will have experience with API testing and a strong understanding of testing processes and methodologies. From a technical perspective, you should have experience working with web browsers and integrated browser development tools, database management tools, API clients such as Postman, and Microsoft Office. Additional desirable experience includes holding an ISTQB Foundation Level certification (or equivalent industry-recognised qualification), an understanding of Agile delivery frameworks and project management practices, and experience developing or maintaining automated front-end and API test scripts.
You will play an active role in building and maintaining test automation, creating front-end and API automation scripts using a Playwright framework with TypeScript. You will also develop and maintain JavaScript-based API automation within a shared Postman environment. You will have experience with API testing and a strong understanding of testing processes and methodologies. From a technical perspective, you should have experience working with web browsers and integrated browser development tools, database management tools, API clients such as Postman, and Microsoft Office. Additional desirable experience includes holding an ISTQB Foundation Level certification (or equivalent industry-recognised qualification), an understanding of Agile delivery frameworks and project management practices, and experience developing or maintaining automated front-end and API test scripts.
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Technical IT project Manager
Technical IT project Manager
DFS Furniture Ltd
Doncaster (DN6), DN6 7NA
Competitive salary based on skills and experience
Previous experience managing migrations or API integrations between legacy financial systems and modern platforms.
Previous experience managing migrations or API integrations between legacy financial systems and modern platforms.
PREMIUM
Role: PHP Developer - Location: Lincolnshire - Working Arrangement: Office-based - Salary: Up to £55k - Were looking for a Senior Backend / Platform Developerwho enjoys solving complex engineering challenges and building reliable systems that scale. This role is ideal for someone who is passionate about backend architecture, enjoys improving existing platforms, and wants to have real influence on how systems evolve over time. Youll be joining a collaborative engineering environment where your ideas and expertise will help shape the future direction of the platform. In this role, youll design, develop, and maintain scalable backend services using PHP, Laravel, and other backend technologies. Youll build robust APIs, service layers, and data models that support frontend applications and integrations with third-party systems.
Role: PHP Developer - Location: Lincolnshire - Working Arrangement: Office-based - Salary: Up to £55k - Were looking for a Senior Backend / Platform Developerwho enjoys solving complex engineering challenges and building reliable systems that scale. This role is ideal for someone who is passionate about backend architecture, enjoys improving existing platforms, and wants to have real influence on how systems evolve over time. Youll be joining a collaborative engineering environment where your ideas and expertise will help shape the future direction of the platform. In this role, youll design, develop, and maintain scalable backend services using PHP, Laravel, and other backend technologies. Youll build robust APIs, service layers, and data models that support frontend applications and integrations with third-party systems.
Hands-on experience with CI/CD pipelines, API testing, and performance testing tools
Hands-on experience with CI/CD pipelines, API testing, and performance testing tools
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Have knowledge of event-driven architecture and API design.
Have knowledge of event-driven architecture and API design.
REST API development & OpenAPI / Swagger
REST API development & OpenAPI / Swagger
REST API development & OpenAPI / Swagger
REST API development & OpenAPI / Swagger
Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
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We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. * Squad composition includes senior engineers, mid-level engineers, automation engineers, and a technical product partner * Mentor engineers where required and support delivery across squads - If you're a proactive engineer who spots problems, owns solutions, and enjoys shaping how modern platforms evolve, we'd love to share more. Hybrid- London - Up to £100,000 + benefits - Overview - This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability.
We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. * Squad composition includes senior engineers, mid-level engineers, automation engineers, and a technical product partner * Mentor engineers where required and support delivery across squads - If you're a proactive engineer who spots problems, owns solutions, and enjoys shaping how modern platforms evolve, we'd love to share more. Hybrid- London - Up to £100,000 + benefits - Overview - This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability.
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Software Integration Engineer / Systems Developer, Hybrid, COR7510
Software Integration Engineer / Systems Developer, Hybrid, COR7510
Corriculo Ltd
Thelwall New Road Ind Est, Warrington (WA4), WA4
£42k - 47k per year + Benefits
As a Software Integration Engineer / Systems Developer, you’ll split your time between developing in C# and tackling a variety of technical tasks that keep the business running smoothly. Are you a versatile software developer who enjoys more than just coding? Do you want a role where you can make a tangible impact across integration, support, and innovation projects? * Contributing to integration projects and R&D initiatives * Writing and optimizing SQL queries for reporting and system support - This role is perfect for someone who enjoys variety and wants to expand their skills beyond traditional software development. * Comfortable working across multiple types of tasks beyond software development * Interest in integration, support, and emerging technologies - Our forward-thinking team is looking for someone just like you. The Role * Supporting application users and resolving technical issues
As a Software Integration Engineer / Systems Developer, you’ll split your time between developing in C# and tackling a variety of technical tasks that keep the business running smoothly. Are you a versatile software developer who enjoys more than just coding? Do you want a role where you can make a tangible impact across integration, support, and innovation projects? * Contributing to integration projects and R&D initiatives * Writing and optimizing SQL queries for reporting and system support - This role is perfect for someone who enjoys variety and wants to expand their skills beyond traditional software development. * Comfortable working across multiple types of tasks beyond software development * Interest in integration, support, and emerging technologies - Our forward-thinking team is looking for someone just like you. The Role * Supporting application users and resolving technical issues