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48 Contract API jobs in City Centre + 20 miles
175 exact matches jobs are outside your preferred location
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Technical Lead Software Engineer - eCommerce
Technical Lead Software Engineer - eCommerce
Circle Group
Leeds (LS1)
£75000 - £95000 per annum + remote+bens
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
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Senior Java Developer £65,000 (DOE) North Wales (hybrid) Hyperloop Recruitment are working with a fast-growth tech firm based in North Wales, looking to bring a Senior Java Developer into their team. Working in a team of specialists, the successful candidate will be responsible for creating new solutions to business problems, creating new products whilst helping build and support our clients' core software and services. The role would suit a talented Java Developer with at least 5 years' commercial experience working with AWS and Java-based technologies, looking for an exciting new challenge. You will have broad fundamental knowledge across multiple domains and have the ability to adapt to new technologies if required. * Java 8+ * Spring Boot * AWS * Database technologies (PostgreSQL, Redis, Elastic Search) * RESTful APIs * JavaScript * Jira / Confluence * Unit testin
Senior Java Developer £65,000 (DOE) North Wales (hybrid) Hyperloop Recruitment are working with a fast-growth tech firm based in North Wales, looking to bring a Senior Java Developer into their team. Working in a team of specialists, the successful candidate will be responsible for creating new solutions to business problems, creating new products whilst helping build and support our clients' core software and services. The role would suit a talented Java Developer with at least 5 years' commercial experience working with AWS and Java-based technologies, looking for an exciting new challenge. You will have broad fundamental knowledge across multiple domains and have the ability to adapt to new technologies if required. * Java 8+ * Spring Boot * AWS * Database technologies (PostgreSQL, Redis, Elastic Search) * RESTful APIs * JavaScript * Jira / Confluence * Unit testin
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UK Remote (Occasional travel to Glasgow or Reading) * Up to £100,000 per annum (Including car allowance + bonus) * Permanent * Eligibility for SC Clearance Required - Are you an accomplished Dynamics 365 Architect with a passion for designing impactful, enterprise-grade solutions? We are seeking a forward-thinking professional to join a high-performing Microsoft practice, where you will play a pivotal role in the technical design and delivery of secure, scalable Dynamics 365 and Power Platform solutions. This is a remote role based in the UK, with occasional travel required to client sites or team hubs in Glasgow or Reading. Please note that eligibility for SC Clearance is essential. * Salary up to £100,000 with Car allowance and performance-based bonus included * Flexible remote working with occasional hybrid travel
UK Remote (Occasional travel to Glasgow or Reading) * Up to £100,000 per annum (Including car allowance + bonus) * Permanent * Eligibility for SC Clearance Required - Are you an accomplished Dynamics 365 Architect with a passion for designing impactful, enterprise-grade solutions? We are seeking a forward-thinking professional to join a high-performing Microsoft practice, where you will play a pivotal role in the technical design and delivery of secure, scalable Dynamics 365 and Power Platform solutions. This is a remote role based in the UK, with occasional travel required to client sites or team hubs in Glasgow or Reading. Please note that eligibility for SC Clearance is essential. * Salary up to £100,000 with Car allowance and performance-based bonus included * Flexible remote working with occasional hybrid travel
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Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
PREMIUM
Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
Company Description - At bet365, we're one of the world's leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 9,000 people and serve over 100 million customers in 27 languages. Our focus on In-Play betting has solidified our market-leading position, offering an unmatched experience across 96 sports and 700,000 streaming events. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe, we handle over 6 billion HTTP requests daily and process more than 2 million bets per hour at peak. We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of opportunities for growth, giving them the opportunity to make a real impact in the world of online gambli
PREMIUM
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Tech Lead Software Engineer - eCommerce
Tech Lead Software Engineer - eCommerce
Circle Group
Leeds (LS1)
£75000 - £95000 per annum + remote+bens
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
Full Stack PHP Developer - Preston
Full Stack PHP Developer - Preston
Circle Group
Preston, Lancashire
£50000 - £60000 per annum + + Hybrid working (2 day a week - office)
Full Stack PHP Developer, with excellent Laravel, PHP, JavaScript (ideally Vue.JS) & Cloud (AWS or Azure) experience is required by a leading company based in Preston. Containerisation, TDD or .NET skills would be a bonus. Due to investment and a pipeline of brand-new green field work, they need a couple of Full Stack Developers to join the team. It is a true full-stack development role!! They would also take somebody stronger / has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new cloud-based system over the next 2 years * 3+ Years experience with PHP Full Stack Development (ideally Laravel) * JavaScript experience with one or more JS frameworks (Vue, React or Angular), preferably Vue and have a good understanding of modern frontend and backend .
Full Stack PHP Developer, with excellent Laravel, PHP, JavaScript (ideally Vue.JS) & Cloud (AWS or Azure) experience is required by a leading company based in Preston. Containerisation, TDD or .NET skills would be a bonus. Due to investment and a pipeline of brand-new green field work, they need a couple of Full Stack Developers to join the team. It is a true full-stack development role!! They would also take somebody stronger / has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new cloud-based system over the next 2 years * 3+ Years experience with PHP Full Stack Development (ideally Laravel) * JavaScript experience with one or more JS frameworks (Vue, React or Angular), preferably Vue and have a good understanding of modern frontend and backend .
Do you want your coding skills to make a real difference? Join a mission-driven tech-for-good organisation and help build websites and digital tools that positively impact communities. Were looking for a talented WordPress Developerto take ownership of digital platforms. Youll work on everything from themes and custom plugins to integrations and cloud-based solutions, ensuring the sites are fast, secure, and scalable. * Fully remote within the UK * Salary up to £50,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact * A supportive, mission-driven workplace * Professional development and clear career progression * Building and enhancing WordPress websites with clean, maintainable code * Collaborating with designers, content creators, and stakeholders to bring digital ideas to life
Do you want your coding skills to make a real difference? Join a mission-driven tech-for-good organisation and help build websites and digital tools that positively impact communities. Were looking for a talented WordPress Developerto take ownership of digital platforms. Youll work on everything from themes and custom plugins to integrations and cloud-based solutions, ensuring the sites are fast, secure, and scalable. * Fully remote within the UK * Salary up to £50,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact * A supportive, mission-driven workplace * Professional development and clear career progression * Building and enhancing WordPress websites with clean, maintainable code * Collaborating with designers, content creators, and stakeholders to bring digital ideas to life
Lead Full Stack PHP Developer - Preston
Lead Full Stack PHP Developer - Preston
Circle Group
Preston, Lancashire
£60000 - £70000 per annum + + Hybrid working (2 day a week - office)
Lead Full Stack PHP Developer, with excellent Laravel, PHP, JavaScript (ideally Vue.JS) & Cloud (AWS or Azure) experience is required by a leading company based in Preston. Containerisation, TDD or .NET skills would be a bonus. Due to investment and a pipeline of brand-new green field work, they need a Lead Full Stack Developer to join the team. It is a true full-stack development role!! They would also take somebody stronger / has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new one over the next 18 months. * 5+ Years experience with PHP & Laravel * VUE.JS experience ideally * Experience in leading/mentoring junior and mid-level software developers * Excellent understanding and previous experience with using Laravel queues, authentication, task
Lead Full Stack PHP Developer, with excellent Laravel, PHP, JavaScript (ideally Vue.JS) & Cloud (AWS or Azure) experience is required by a leading company based in Preston. Containerisation, TDD or .NET skills would be a bonus. Due to investment and a pipeline of brand-new green field work, they need a Lead Full Stack Developer to join the team. It is a true full-stack development role!! They would also take somebody stronger / has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new one over the next 18 months. * 5+ Years experience with PHP & Laravel * VUE.JS experience ideally * Experience in leading/mentoring junior and mid-level software developers * Excellent understanding and previous experience with using Laravel queues, authentication, task
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We're looking for a PHP Developer to join a growing digital team in Leeds, working on high-impact platforms used by thousands of customers. If you enjoy building clean, scalable applications and want the freedom to explore new technologies, this role ticks every box. What you'll be doing * Building and maintaining modern PHP applications using Laravel or Symfony * Collaborating with a cross-functional team (engineers, product, UX) in a hybrid setup * Developing new features, refactoring legacy modules, and contributing to technical decisions * Working in an environment where learning is encouraged - you'll get exposure to new languages, frameworks, DevOps tools and cloud services * Supporting the deployment and maintenance of cloud-based systems (AWS experience is a bonus, not a must!) What we're looking for * Strong PHP experience and knowledge of Laravel or Symfony
We're looking for a PHP Developer to join a growing digital team in Leeds, working on high-impact platforms used by thousands of customers. If you enjoy building clean, scalable applications and want the freedom to explore new technologies, this role ticks every box. What you'll be doing * Building and maintaining modern PHP applications using Laravel or Symfony * Collaborating with a cross-functional team (engineers, product, UX) in a hybrid setup * Developing new features, refactoring legacy modules, and contributing to technical decisions * Working in an environment where learning is encouraged - you'll get exposure to new languages, frameworks, DevOps tools and cloud services * Supporting the deployment and maintenance of cloud-based systems (AWS experience is a bonus, not a must!) What we're looking for * Strong PHP experience and knowledge of Laravel or Symfony
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Overview - We are hiring two Full-Stack Engineers to help build a new Windows-first (Linux-capable) software platform focused on imaging, visualization, AI integration, and data management. Key Responsibilities - Develop front-end features and tools using React, TypeScript, Node.js, and modern CSS. Contribute to back-end C++ microservices supporting imaging, visualization, AI pipelines, and database operations. Collaborate on architectural decisions, APIs, and system integration between front-end and C++ services. Ensure performance, stability, and usability across Windows and Linux environments. Required Skills & Experience - Strong experience with React, TypeScript, Node.js, and front-end engineering best practices. Solid C++ development capability, ideally with microservices or high-performance systems. Understanding of imaging, visualization, or compute-intensive
Overview - We are hiring two Full-Stack Engineers to help build a new Windows-first (Linux-capable) software platform focused on imaging, visualization, AI integration, and data management. Key Responsibilities - Develop front-end features and tools using React, TypeScript, Node.js, and modern CSS. Contribute to back-end C++ microservices supporting imaging, visualization, AI pipelines, and database operations. Collaborate on architectural decisions, APIs, and system integration between front-end and C++ services. Ensure performance, stability, and usability across Windows and Linux environments. Required Skills & Experience - Strong experience with React, TypeScript, Node.js, and front-end engineering best practices. Solid C++ development capability, ideally with microservices or high-performance systems. Understanding of imaging, visualization, or compute-intensive
Greetings, We are hiring for a Technical Business Analyst Position in Sheffield - 3 days onsite - Hybrid - 6-month contract - Key Responsibilities * Gather, document, and analyze business requirements from stakeholders. * Translate business needs into technical specifications for development and DevOps teams. * Collaborate with cross-functional teams to design and implement scalable solutions. * Support the creation and maintenance of CI/CD pipelines using tools like Jenkins, GitHub Actions, and Azure DevOps. * Manage and optimize artifact repositories using Nexus or JFrog Artifactory. * Facilitate sprint planning, backlog grooming, and retrospectives in Agile/Scrum environments. * Monitor KPIs and provide data-driven recommendations for process improvements. * Ensure traceability of requirements through testing and deployment phases.
Greetings, We are hiring for a Technical Business Analyst Position in Sheffield - 3 days onsite - Hybrid - 6-month contract - Key Responsibilities * Gather, document, and analyze business requirements from stakeholders. * Translate business needs into technical specifications for development and DevOps teams. * Collaborate with cross-functional teams to design and implement scalable solutions. * Support the creation and maintenance of CI/CD pipelines using tools like Jenkins, GitHub Actions, and Azure DevOps. * Manage and optimize artifact repositories using Nexus or JFrog Artifactory. * Facilitate sprint planning, backlog grooming, and retrospectives in Agile/Scrum environments. * Monitor KPIs and provide data-driven recommendations for process improvements. * Ensure traceability of requirements through testing and deployment phases.
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Location: Leeds and Leicester (1 day per week on-site) Salary: Up to £65,000 per annum plus benefits - Employment Type: Full-time, Permanent - We're seeking a skilled Technical Business Analyst to join our growing technology team. You'll play a pivotal role in translating business needs into robust technical solutions, ensuring alignment between stakeholders, architects, and development teams throughout the project lifecycle. This role is ideal for someone who combines strong analytical and communication skills with a solid understanding of software design, systems architecture, and Agile delivery. * Collaborate with business stakeholders to gather, analyse, and document detailed business and technical requirements. * Work closely with solution architects and developers to contribute to solution design and ensure alignment with business objectives and technical feasib
Location: Leeds and Leicester (1 day per week on-site) Salary: Up to £65,000 per annum plus benefits - Employment Type: Full-time, Permanent - We're seeking a skilled Technical Business Analyst to join our growing technology team. You'll play a pivotal role in translating business needs into robust technical solutions, ensuring alignment between stakeholders, architects, and development teams throughout the project lifecycle. This role is ideal for someone who combines strong analytical and communication skills with a solid understanding of software design, systems architecture, and Agile delivery. * Collaborate with business stakeholders to gather, analyse, and document detailed business and technical requirements. * Work closely with solution architects and developers to contribute to solution design and ensure alignment with business objectives and technical feasib
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Expertise in API design, microservices, and integration platforms.
Expertise in API design, microservices, and integration platforms.
FEATURED
Lead Full Stack .NET Developer - Azure - Preston
Lead Full Stack .NET Developer - Azure - Preston
Circle Group
Preston, Lancashire
£60000 - £70000 per annum + + Flexible working
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Strong AWS Cloud Services experience including: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee).
Strong AWS Cloud Services experience including: ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee).
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Languages & Frameworks: C#, .NET Core, ASP.NET Core MVC, Web API
Languages & Frameworks: C#, .NET Core, ASP.NET Core MVC, Web API
FEATURED
API design/development
API design/development
NEW
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Lead QA Automation Engineer, C#, Home Based
Lead QA Automation Engineer, C#, Home Based
Fdo Consulting Limited
Leeds (LS3), LS1
£55000 - £68000 per annum + home based + benefits
Strong Automation, API, C#, and mentoring / management skills required. * UI and API Testing * Very strong API testing. * API testing - This is a great role for a candidate who has very strong C#, API testing and automation.
Strong Automation, API, C#, and mentoring / management skills required. * UI and API Testing * Very strong API testing. * 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
Leeds (LS3), LS1
£55000 - £68000 per annum + home based + benefits
Strong Automation, API, C#, and mentoring / management skills required. * UI and API Testing * Very strong API testing. * API testing - This is a great role for a candidate who has very strong C#, API testing and automation.
Strong Automation, API, C#, and mentoring / management skills required. * UI and API Testing * Very strong API testing. * API testing - This is a great role for a candidate who has very strong C#, API testing and automation.
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Strong knowledge of RESTful API design, Microservices architecture, and event-driven systems. * Knowledge of security best practices in cloud and API development.
Strong knowledge of RESTful API design, Microservices architecture, and event-driven systems. * Knowledge of security best practices in cloud and API development.
.NET Developer - Azure - Preston
.NET Developer - Azure - Preston
Circle Group
Preston, Lancashire
£50000 - £60000 per annum + + Hybrid working (2 day a week - office)
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
Full Stack .NET Developer - Azure - Preston
Full Stack .NET Developer - Azure - Preston
Circle Group
Preston, Lancashire
£50000 - £60000 per annum + + Hybrid working (2 day a week - office)
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
Full Stack .NET Developer - Azure - Preston
Full Stack .NET Developer - Azure - Preston
Circle Group
Preston, Lancashire
£50000 - £60000 per annum + + Hybrid working (2 day a week - office)
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Senior Technical Operations Analyst
Senior Technical Operations Analyst
Morson Edge
Higher Penwortham, Preston (PR1)
£0.00 - 41.94 per hour
Technical Operations Analyst - Preston / Remote (onsite when needed) 12 months initially £41.94ph inside IR35 / Umbrella - Working as part of a team safeguarding against cyber threats by developing and enhancing the Technical Operations capability across People, Process, and Technology, ensuring an efficient approach to all Cyber Operations. Proactively protecting the client through continual automation and testing of security controls. Continuously working toward organisational, departmental, and individual objectives and upholding security standards and principles. Providing assurance to the Head of Cyber Operations and Technical Operations Manager that the SOC is operating efficiently through the use of orchestration and automation. Core Duties - Identification of process that can be automated to make the SOC more effective.
Technical Operations Analyst - Preston / Remote (onsite when needed) 12 months initially £41.94ph inside IR35 / Umbrella - Working as part of a team safeguarding against cyber threats by developing and enhancing the Technical Operations capability across People, Process, and Technology, ensuring an efficient approach to all Cyber Operations. Proactively protecting the client through continual automation and testing of security controls. Continuously working toward organisational, departmental, and individual objectives and upholding security standards and principles. Providing assurance to the Head of Cyber Operations and Technical Operations Manager that the SOC is operating efficiently through the use of orchestration and automation. Core Duties - Identification of process that can be automated to make the SOC more effective.