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- City Centre, Manchester (M2)
- Bagby Fields
- Crawshawbooth
- Witham St. Hughs
- Leeds
- Manchester
- Sheffield
- Bradford
- York
- Chesterfield
- Middlesbrough
- Lincoln
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29 Contract API jobs in Acaster Selby + 20 miles
What you will do * Collaborate with stakeholders to gather requirements, translate them into scalable software solutions and present solution proposals * Architect, develop and maintain web applications using Modern (ESM) Javascript, HTML, CSS and ReactJS * Design and implement server-side logic using TypeScript and NodeJS, ensuring performance and maintainability * Utilise TailwindCSS and NextJS for front-end development in functional React components * Define database schemas and integrate with any database technology in use. * Implement authentication, REST APIs and enforce security principles throughout the stack * Establish and optimise DevOps practices, including logging and monitoring tools to ensure system reliability and performance * Configure and refine CI/CD pipelines for automated testing, integration and deployment workflows
What you will do * Collaborate with stakeholders to gather requirements, translate them into scalable software solutions and present solution proposals * Architect, develop and maintain web applications using Modern (ESM) Javascript, HTML, CSS and ReactJS * Design and implement server-side logic using TypeScript and NodeJS, ensuring performance and maintainability * Utilise TailwindCSS and NextJS for front-end development in functional React components * Define database schemas and integrate with any database technology in use. * Implement authentication, REST APIs and enforce security principles throughout the stack * Establish and optimise DevOps practices, including logging and monitoring tools to ensure system reliability and performance * Configure and refine CI/CD pipelines for automated testing, integration and deployment workflows
Senior Software Development Engineer in Test Unleash Innovation with Mimecast! Join the momentum behind our award-winning platform at Mimecast! Embark on a journey with our Governance, Compliance, and Insights (GCI) and Threat Reporting and Response (TRR) engineering teams. As a vital part of Quality Engineering, you'll play a key role in elevating the quality of our archiving and security software. Together, were harnessing cutting-edge solutions that empower our customers to master Human Risk Management on an unprecedented scale. Dive in and be part of the future! Why Join Our Team? If you have a passion for creatively addressing complex challenges and wish to implement innovative solutions to develop and scale reliable, high-performing software in both private and public cloud environments, then the GCI and TRR teams are the perfect fit for you.
Senior Software Development Engineer in Test Unleash Innovation with Mimecast! Join the momentum behind our award-winning platform at Mimecast! Embark on a journey with our Governance, Compliance, and Insights (GCI) and Threat Reporting and Response (TRR) engineering teams. As a vital part of Quality Engineering, you'll play a key role in elevating the quality of our archiving and security software. Together, were harnessing cutting-edge solutions that empower our customers to master Human Risk Management on an unprecedented scale. Dive in and be part of the future! Why Join Our Team? If you have a passion for creatively addressing complex challenges and wish to implement innovative solutions to develop and scale reliable, high-performing software in both private and public cloud environments, then the GCI and TRR teams are the perfect fit for you.
Architect, design and review .NET Core microservices (API design, messaging, resiliency, CI/CD) deployed to Azure (App Services, Containerization, Functions, Service Bus, Cosmos/SQL, APIM).
Architect, design and review .NET Core microservices (API design, messaging, resiliency, CI/CD) deployed to Azure (App Services, Containerization, Functions, Service Bus, Cosmos/SQL, APIM).
Experience with test management tools Automation testing, cypress, typescript, API testing, postman, manual testing
Experience with test management tools Automation testing, cypress, typescript, API testing, postman, manual testing
152 exact matches jobs are outside your preferred location
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Experience with DQL, Grail, and API integrations
Experience with DQL, Grail, and API integrations
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Front-End Web Developer (WordPress & Bricks Builder Specialist)
Front-End Web Developer (WordPress & Bricks Builder Specialist)
Chroma Recruitment Ltd
Crawshawbooth, BB4
£30000 - £35000 per annum
Experience with custom PHP functions and API integrations
Experience with custom PHP functions and API integrations
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Microservice and API-led architecture and integration design tools, techniques and best practice. * API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC.
Microservice and API-led architecture and integration design tools, techniques and best practice. * API Management: Experience in designing and implementing APIs (REST/JSON, SOAP/XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC.
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Oversee and coordinate API integrations with HubSpot, finance systems, banking platforms, tenant portals, and BI tools. * Define test scripts for integrations (HubSpot sync, API data flows, reporting pipelines). * Hands-on experience managing API integrations and working with developers on system connectivity.
Oversee and coordinate API integrations with HubSpot, finance systems, banking platforms, tenant portals, and BI tools. * Define test scripts for integrations (HubSpot sync, API data flows, reporting pipelines). * Hands-on experience managing API integrations and working with developers on system connectivity.
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Role: Contract Senior Backend Engineer - Rate: C.£525 Outside IR35 Per day - Location: Bradford - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Backend Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following best practi
Role: Contract Senior Backend Engineer - Rate: C.£525 Outside IR35 Per day - Location: Bradford - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Backend Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following best practi
Pay up to £52,442 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for an Identity Access Management Infrastructure Engineer to join our community of tech experts in DWP Digital. We're using fresh ideas and leading-edge tech to build and maintain digital solutions that will be used by nearly every person in the UK, every day and at key moments in their lives. DWP is the UK's largest government department. We help people into work and make payments worth over £195bn a year to support and empower millions of people. The scale of what we do is extraordinary, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? * Experience of working with Active Directory, Entra ID, MFA technologies.
Pay up to £52,442 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for an Identity Access Management Infrastructure Engineer to join our community of tech experts in DWP Digital. We're using fresh ideas and leading-edge tech to build and maintain digital solutions that will be used by nearly every person in the UK, every day and at key moments in their lives. DWP is the UK's largest government department. We help people into work and make payments worth over £195bn a year to support and empower millions of people. The scale of what we do is extraordinary, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? * Experience of working with Active Directory, Entra ID, MFA technologies.
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Role: Contract Senior Software Engineer - Backend - Rate: C.£525 Outside IR35 Per day - Location: Bradford - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following b
Role: Contract Senior Software Engineer - Backend - Rate: C.£525 Outside IR35 Per day - Location: Bradford - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following b
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PHP Developer * Join a growing, values driven agency in a position! * Fulltime onsite in Bradford, long term hybrid working available * Up to £45k, 35 hour working week, flexible start and finish, regular pay reviews, social events and much more! My client is a growing, values driven agency based in West Yorkshire. Currently 20 people strong, they boost an impression client rooster and have created a close-knit working environment. The founder is passionate about working on value lead projects, they will not take on anything that compromises their strict code of ethics, and as such have great satisfaction from the work that they do. The team is friendly, and ambitious. Micromanagement isn't welcome here, and everyone is rewarded on merit, with regular pay reviews, every 6 months or so. This is a technical key hire for them and will help to cement their excellent reput
PHP Developer * Join a growing, values driven agency in a position! * Fulltime onsite in Bradford, long term hybrid working available * Up to £45k, 35 hour working week, flexible start and finish, regular pay reviews, social events and much more! My client is a growing, values driven agency based in West Yorkshire. Currently 20 people strong, they boost an impression client rooster and have created a close-knit working environment. The founder is passionate about working on value lead projects, they will not take on anything that compromises their strict code of ethics, and as such have great satisfaction from the work that they do. The team is friendly, and ambitious. Micromanagement isn't welcome here, and everyone is rewarded on merit, with regular pay reviews, every 6 months or so. This is a technical key hire for them and will help to cement their excellent reput
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Contract: Until end of 2025, rolling extensions - Inside IR35 - Were partnering with a leading financial services client in Sheffield who are seeking a Skilled Python Developer to join their team. Youll be instrumental in building scalable automation solutions to streamline and optimise database operations. This is a hybrid role (3 days per week in Sheffield), offering an initial contract until the end of the year with strong potential for rolling extensions. * Design, develop, and maintain automation solutions for database operations and rollouts * Build and integrate APIs for database management and automation workflows * Troubleshoot automation issues across scripting, APIs, and containerised environments * Proven experience in Python development & FastAPI * Strong knowledge of PostgreSQL database administration * Excellent problem-solving, debugging, and analytica
Contract: Until end of 2025, rolling extensions - Inside IR35 - Were partnering with a leading financial services client in Sheffield who are seeking a Skilled Python Developer to join their team. Youll be instrumental in building scalable automation solutions to streamline and optimise database operations. This is a hybrid role (3 days per week in Sheffield), offering an initial contract until the end of the year with strong potential for rolling extensions. * Design, develop, and maintain automation solutions for database operations and rollouts * Build and integrate APIs for database management and automation workflows * Troubleshoot automation issues across scripting, APIs, and containerised environments * Proven experience in Python development & FastAPI * Strong knowledge of PostgreSQL database administration * Excellent problem-solving, debugging, and analytica
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Salesforce Administrator / Developer – Outside IR35 | On-site 5 days
Salesforce Administrator / Developer – Outside IR35 | On-site 5 days
Boost Talent Ltd
BD1, Bradford
From £300 to £350 per day
Contract Opportunity: Salesforce Administrator / Developer Outside IR35 | On-site 5 days per week - An established business is seeking an experienced Salesforce Administrator/Developer for the next phase of its Salesforce journey. The first part of the platform has been built the focus now is working directly with one of the business owners to integrate Salesforce across additional areas of the organisation and take the system to the next level, ensuring maximum value is delivered. * Enhance and expand existing Salesforce functionality. * Design, build, and optimise solutions using Apex, Visualforce, Lightning Components, and Flows. * Integrate Salesforce with third-party applications and internal systems (REST/SOAP APIs, middleware). * Maintain and improve workflows, processes, and data integrity. * Ensure security and compliance best practices are applied.
Contract Opportunity: Salesforce Administrator / Developer Outside IR35 | On-site 5 days per week - An established business is seeking an experienced Salesforce Administrator/Developer for the next phase of its Salesforce journey. The first part of the platform has been built the focus now is working directly with one of the business owners to integrate Salesforce across additional areas of the organisation and take the system to the next level, ensuring maximum value is delivered. * Enhance and expand existing Salesforce functionality. * Design, build, and optimise solutions using Apex, Visualforce, Lightning Components, and Flows. * Integrate Salesforce with third-party applications and internal systems (REST/SOAP APIs, middleware). * Maintain and improve workflows, processes, and data integrity. * Ensure security and compliance best practices are applied.
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My client, a dynamic and growing technology-led organisation, is seeking a skilled IT Support Engineer to lead the technical delivery of cloud-centric infrastructure projects across a diverse client base. This is a hands-on role focused on delivering scalable, secure, and efficient solutions using Microsoft Azure and modern networking technologies. * Deliver cloud infrastructure and transformation projects, primarily on Microsoft Azure. * Ensure projects meet cost, time, scope, and compliance targets. * Collaborate with support and delivery teams for smooth service transition. * Provide clear project updates and documentation. * Identify automation opportunities and process improvements using Azure-native tools. * Mentor junior team members and promote knowledge sharing. * Support strategic account planning and resource reporting.
My client, a dynamic and growing technology-led organisation, is seeking a skilled IT Support Engineer to lead the technical delivery of cloud-centric infrastructure projects across a diverse client base. This is a hands-on role focused on delivering scalable, secure, and efficient solutions using Microsoft Azure and modern networking technologies. * Deliver cloud infrastructure and transformation projects, primarily on Microsoft Azure. * Ensure projects meet cost, time, scope, and compliance targets. * Collaborate with support and delivery teams for smooth service transition. * Provide clear project updates and documentation. * Identify automation opportunities and process improvements using Azure-native tools. * Mentor junior team members and promote knowledge sharing. * Support strategic account planning and resource reporting.
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The client is working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the bank.
The client is working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the bank.
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We are working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the organisation.
We are working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the organisation.
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Lead QA Automation Engineer, C#, Home Based
Lead QA Automation Engineer, C#, Home Based
Fdo Consulting Limited
Manchester, Greater Manchester
£55000 - £68000 per annum + home based + benefits
Strong Automation, API, C#, Selenium and mentoring / management 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 / management 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.
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Remote Senior Python Developer - 4 Day Week. AI SaaS Platform
Remote Senior Python Developer - 4 Day Week. AI SaaS Platform
Recruitment Revolution
S1, Sheffield
£70,000 - £90,000 DOE + Benefits
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
This role is ideal for someone experienced in backend API development and working with modern data infrastructure. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. • API development with Falcon framework
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Software Developer
Software Developer
Frontier Agriculture Limited
Witham St. Hughs, LN6 9TN
Competitive + Benefits + 25 Days Holiday + Employee Assistance Program
REST API development and integration
REST API development and integration
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Were looking for a Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Programmer at Double Eleven, youll collaborate with experienced programmers, designers, and artists to deliver high-quality gameplay features and systems. You will work in both C++ and Blueprint Visual Scripting to implement mechanics, integrate assets, and develop tools that bring creative concepts to life. Your contributions will include fixing bugs, optimising performance, and ensuring the stability and polish of our projects, helping to shape the player experience from concept to final release. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76.
Were looking for a Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Programmer at Double Eleven, youll collaborate with experienced programmers, designers, and artists to deliver high-quality gameplay features and systems. You will work in both C++ and Blueprint Visual Scripting to implement mechanics, integrate assets, and develop tools that bring creative concepts to life. Your contributions will include fixing bugs, optimising performance, and ensuring the stability and polish of our projects, helping to shape the player experience from concept to final release. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76.
Who are we? At Embeddable, you can expect a very fast pace, ambitious goals and career-defining work. This is not your regular office job - we're looking for people who will live this product and give their best every day. This is just your default, without needing to be pushed. We launched in December 2023 and are already taking the developer world by storm! Like how Stripe enables developers to add payments to their platform and Unity enables you to build world-class games, Embeddable is the end-to-end developer platform for building seamless, lightning-fast customer-facing analytics directly into your product. As a developer, adding a couple of charts to your online platform is easy. Scaling analytics to tens of thousands of end-users, who all have differing data needs and data questions, is a hard problem.
Who are we? At Embeddable, you can expect a very fast pace, ambitious goals and career-defining work. This is not your regular office job - we're looking for people who will live this product and give their best every day. This is just your default, without needing to be pushed. We launched in December 2023 and are already taking the developer world by storm! Like how Stripe enables developers to add payments to their platform and Unity enables you to build world-class games, Embeddable is the end-to-end developer platform for building seamless, lightning-fast customer-facing analytics directly into your product. As a developer, adding a couple of charts to your online platform is easy. Scaling analytics to tens of thousands of end-users, who all have differing data needs and data questions, is a hard problem.
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We are looking for a professional, enthusiastic, and flexible individual with experience of working in a busy office and remote environments. The candidate must have excellent communication skills, able to work well within a team, but also manage their own workload with good time management. We offer a competitive salary and benefits package. Brand Addition is an exciting business to work for and has a leading position in the market of providing creative, cost-effective branded products to some of the worlds most well-known brands. We operate a complex multi-site environment, hosting many different systems which enables us to provide class leading solutions to some the worlds largest companies. The successful candidate will have a desire to go above and beyond, be flexible with out of hours working when needed and be able to travel occasionally to both our UK and non-
We are looking for a professional, enthusiastic, and flexible individual with experience of working in a busy office and remote environments. The candidate must have excellent communication skills, able to work well within a team, but also manage their own workload with good time management. We offer a competitive salary and benefits package. Brand Addition is an exciting business to work for and has a leading position in the market of providing creative, cost-effective branded products to some of the worlds most well-known brands. We operate a complex multi-site environment, hosting many different systems which enables us to provide class leading solutions to some the worlds largest companies. The successful candidate will have a desire to go above and beyond, be flexible with out of hours working when needed and be able to travel occasionally to both our UK and non-
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We are a leading print ecommerce company dedicated to delivering high-quality print products and exceptional customer experiences. Our focus on innovation and customer satisfaction drives us forward, and we are currently seeking a talented Senior Software Engineer to join our dynamic team. An opportunity has arisen to join our Internal Systems team who are the key development team involved in all our Business Systems, from our state of the art production facility, to our dedicated service and studio teams, technology is at the heart of driving all of this. If you have a passion for leveraging advanced technologies to enhance and develop solutions improving processes and optimise results in all areas of the organisation - this is an excellent opportunity for you. * This position is office based at our office in Manvers, Rotherham.
We are a leading print ecommerce company dedicated to delivering high-quality print products and exceptional customer experiences. Our focus on innovation and customer satisfaction drives us forward, and we are currently seeking a talented Senior Software Engineer to join our dynamic team. An opportunity has arisen to join our Internal Systems team who are the key development team involved in all our Business Systems, from our state of the art production facility, to our dedicated service and studio teams, technology is at the heart of driving all of this. If you have a passion for leveraging advanced technologies to enhance and develop solutions improving processes and optimise results in all areas of the organisation - this is an excellent opportunity for you. * This position is office based at our office in Manvers, Rotherham.
Were looking for a Senior Magento Backend Developer who combines technical depth with excellent communication. Youll be hands-on building, optimising, and integrating Magento 2 solutions. Youll also be confident talking to clients, whether thats clarifying requirements, demoing your work, or explaining technical trade-offs in plain English. Why join us? * Work on ambitious ecommerce projects with Magento 2 and modern stacks. * Get real client exposure - youll be trusted as a technical voice in calls and demos. * Remote-first culture with flexibility and autonomy. What youll do * Build and maintain Magento 2 modules, integrations, and backend functionality. * Take part in client calls to gather requirements, demo features, and provide updates. * Translate business needs into clear technical solutions. * Debug and optimise backend systems for performance and security.
Were looking for a Senior Magento Backend Developer who combines technical depth with excellent communication. Youll be hands-on building, optimising, and integrating Magento 2 solutions. Youll also be confident talking to clients, whether thats clarifying requirements, demoing your work, or explaining technical trade-offs in plain English. Why join us? * Work on ambitious ecommerce projects with Magento 2 and modern stacks. * Get real client exposure - youll be trusted as a technical voice in calls and demos. * Remote-first culture with flexibility and autonomy. What youll do * Build and maintain Magento 2 modules, integrations, and backend functionality. * Take part in client calls to gather requirements, demo features, and provide updates. * Translate business needs into clear technical solutions. * Debug and optimise backend systems for performance and security.
Related Jobs
Locations
- City Centre, Manchester (M2)
- Bagby Fields
- Crawshawbooth
- Witham St. Hughs
- Leeds
- Manchester
- Sheffield
- Bradford
- York
- Chesterfield
- Middlesbrough
- Lincoln
- Rossendale
- Rotherham
- West Yorkshire
- Greater Manchester
- South Yorkshire
- North Yorkshire
- Derbyshire
- Lancashire
- Lincolnshire
- Yorkshire
- North West
- East Midlands
- Midlands
- North East