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        3 Contract API jobs in Grantham + 20 miles

        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
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        NEWFEATURED

        Software Engineer

        Oscar Associates (UK) Limited
        Lincoln, Lincolnshire, LN5 7EW
        £45000 - £55000 per annum
        Hybrid - 1-2 Days Per Month On-Site | Full-Time | Up to £55,000 DOE - I'm working with a growing, well-established organisation that is currently looking for a Software Engineer to join their internal development team. If you're passionate about building clean, reliable software that integrates with real-world systems and processes, this could be a great fit. You'll play a key part in enhancing existing platforms, delivering new functionality, and supporting integration projects with third-party services and ERP systems. This is a hybrid role, with just 1-2 days per month required on-site, and offers a lot of technical ownership in a stable and supportive environment. * Develop and maintain internal PHP-based web applications using Symfony and/or Laravel * Work on integration projects involving APIs and legacy ERP systems (Navision)
        Hybrid - 1-2 Days Per Month On-Site | Full-Time | Up to £55,000 DOE - I'm working with a growing, well-established organisation that is currently looking for a Software Engineer to join their internal development team. If you're passionate about building clean, reliable software that integrates with real-world systems and processes, this could be a great fit. You'll play a key part in enhancing existing platforms, delivering new functionality, and supporting integration projects with third-party services and ERP systems. This is a hybrid role, with just 1-2 days per month required on-site, and offers a lot of technical ownership in a stable and supportive environment. * Develop and maintain internal PHP-based web applications using Symfony and/or Laravel * Work on integration projects involving APIs and legacy ERP systems (Navision)
        more
        FEATURED

        137 exact matches jobs are outside your preferred location

        Lead Web Developer

        Rise Technical
        Northampton, Northamptonshire
        £50000 - £60000 per annum + Great Benefits
        The ideal candidate will bring strong experience of PHP and Laravel development, a proven track record of designing and optimising databases in MySQL, and a confident understanding of front-end and API integration. * Skilled in version control (Git) and RESTful API integration
        The ideal candidate will bring strong experience of PHP and Laravel development, a proven track record of designing and optimising databases in MySQL, and a confident understanding of front-end and API integration. * Skilled in version control (Git) and RESTful API integration
        more
        NEW

        Lead Web Developer

        Rise Technical Recruitment Limited
        NN1, Northampton
        £50000 - £60000 per annum + Great Benefits
        The ideal candidate will bring strong experience of PHP and Laravel development, a proven track record of designing and optimising databases in MySQL, and a confident understanding of front-end and API integration. * Skilled in version control (Git) and RESTful API integration
        The ideal candidate will bring strong experience of PHP and Laravel development, a proven track record of designing and optimising databases in MySQL, and a confident understanding of front-end and API integration. * Skilled in version control (Git) and RESTful API integration
        more
        PREMIUM

        Senior .Net Developer

        Major Recruitment
        S41, Chesterfield
        From £50,000 to £55,000 per annum Bonus | Healthcare | Co. Pension | T
        As part of continued expansion within the software development team my client has immediate requirements for a mid-level software developer to support the development of new features, new applications and API integrations. API Integration of 3rd party tools
        As part of continued expansion within the software development team my client has immediate requirements for a mid-level software developer to support the development of new features, new applications and API integrations. API Integration of 3rd party tools
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        Full Stack Web Developer (Umbraco)

        National Accident Law
        Kettering, Northamptonshire
        £40000 per annum
        Implement API integrations for third-party services and ensure smooth data flow between systems. Experience with Umbraco CMS, including custom plugin development, templates, and API integration.
        Implement API integrations for third-party services and ensure smooth data flow between systems. Experience with Umbraco CMS, including custom plugin development, templates, and API integration.
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        NEW
        Pay up to £71,017, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for a Senior Performance Test 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? * Significant demonstrable experience Performance Test Engineer / Lead in an agile team with a pragmatic, strategic mindset with focus on
        Pay up to £71,017, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for a Senior Performance Test 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? * Significant demonstrable experience Performance Test Engineer / Lead in an agile team with a pragmatic, strategic mindset with focus on
        more
        NEWPREMIUM

        Systems Development Officer

        Rugby Borough Council
        New Bilton, CV21 2RR
        From £32,597 to £36,363 per annum
        £32,597 - £36,363 - Full Time - 37 hours per week - Rugby Borough Council is dedicated to both Community and Colleague growth. With a focus on wellbeing and personal development, we offer a range of career opportunities where you can take pride in the positive changes you help create. Join an organisation committed to the success of one of the Countrys fastest-growing boroughs and the people who make it thrive. About the role - As our Systems Development Officer youll be part of dedicated team within IT and Digital Services, leading and supporting a host of system-based projects while utilising your project, business, analytical and technical skills. Working closely with colleagues, system owners, users and other stakeholders, youll bring your skills to the development, implementation, deployment, and support of the team, service areas, and wider council.
        £32,597 - £36,363 - Full Time - 37 hours per week - Rugby Borough Council is dedicated to both Community and Colleague growth. With a focus on wellbeing and personal development, we offer a range of career opportunities where you can take pride in the positive changes you help create. Join an organisation committed to the success of one of the Countrys fastest-growing boroughs and the people who make it thrive. About the role - As our Systems Development Officer youll be part of dedicated team within IT and Digital Services, leading and supporting a host of system-based projects while utilising your project, business, analytical and technical skills. Working closely with colleagues, system owners, users and other stakeholders, youll bring your skills to the development, implementation, deployment, and support of the team, service areas, and wider council.
        more
        NEW

        Software Engineer

        Reed Technology
        S80, Worksop
        £40000 - £50000 per annum
        Full Stack Developer - React.js | Node.js | SQL Server - Location: Nottinghamshire, 2 days a week in office - Employment Type: Permanent - Salary: Based on experience - Due to continued success, I am looking for a skilled Mid-Level Full Stack Developer to join my clients growing team working on a modern, web-based platform. This is a hands-on role where you'll be building new applications and enhancing existing ones using React.js, Node.js, and SQL Server. The role is offered on a hybrid basis, minimum 2 days a week in their Nottinghamshire office * Develop and maintain full-stack web applications with a focus on performance and scalability. * Build responsive, data-driven UIs using React.js, consuming JSON APIs. * Create and enhance backend services using Node.js. * Work with complex business logic implemented in SQL Server stored procedures.
        Full Stack Developer - React.js | Node.js | SQL Server - Location: Nottinghamshire, 2 days a week in office - Employment Type: Permanent - Salary: Based on experience - Due to continued success, I am looking for a skilled Mid-Level Full Stack Developer to join my clients growing team working on a modern, web-based platform. This is a hands-on role where you'll be building new applications and enhancing existing ones using React.js, Node.js, and SQL Server. The role is offered on a hybrid basis, minimum 2 days a week in their Nottinghamshire office * Develop and maintain full-stack web applications with a focus on performance and scalability. * Build responsive, data-driven UIs using React.js, consuming JSON APIs. * Create and enhance backend services using Node.js. * Work with complex business logic implemented in SQL Server stored procedures.
        more
        NEW
        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
        more
        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.
        more
        FEATURED

        Graduate Frontend Web Devloper

        Oscar Associates (UK) Limited
        Nene Valley Retail Park, NN1 1SP
        £28000 - £30000 per annum
        Graduate Web Developer - Salary: £28,000 - £30,000 per annum - Location: Northamptonshire (easily commutable from Northampton, Milton Keynes, Daventry, Wellingborough, Brackley, Banbury, and nearby areas) Hours: Monday to Friday, 9am - 5pm - The Role - An award-winning and rapidly expanding technology company is seeking a Graduate Web Developer to join its growing development team. This is an exciting opportunity to launch your career in web development, working on WordPress-based projects while learning cutting-edge technologies in a supportive, collaborative environment. Working Pattern * First 6 months: Office-based, 5 days per week (training, mentoring, and integration with the team) * After 6 months: Hybrid working - 2 days from home each week - Key Responsibilities * Develop and maintain customer websites with a strong focus on responsive, user-friendly design
        Graduate Web Developer - Salary: £28,000 - £30,000 per annum - Location: Northamptonshire (easily commutable from Northampton, Milton Keynes, Daventry, Wellingborough, Brackley, Banbury, and nearby areas) Hours: Monday to Friday, 9am - 5pm - The Role - An award-winning and rapidly expanding technology company is seeking a Graduate Web Developer to join its growing development team. This is an exciting opportunity to launch your career in web development, working on WordPress-based projects while learning cutting-edge technologies in a supportive, collaborative environment. Working Pattern * First 6 months: Office-based, 5 days per week (training, mentoring, and integration with the team) * After 6 months: Hybrid working - 2 days from home each week - Key Responsibilities * Develop and maintain customer websites with a strong focus on responsive, user-friendly design
        more
        FEATURED

        Graduate Web Developer

        Oscar Associates (UK) Limited
        Shelfleys, NN4
        £25000 - £30000 per annum
        Salary: £28,000 - £30,000 per annum - Location: Northamptonshire (commutable from Northampton, Milton Keynes, Daventry, Wellingborough, Brackley, Banbury and surrounding areas) Hours: 9am - 5pm, Monday to Friday - The Opportunity - A fast-growing and award-winning technology business is looking for a Graduate Web Developer to join its expanding development team. This is a fantastic opportunity to kickstart your career in web development, working on WordPress-based projects and gaining exposure to the latest technologies in a collaborative and supportive environment. Working Arrangements * First 6 months: 5 days per week onsite (office-based) for training, mentoring, and team integration * After 6 months: Transition to a hybrid model with 2 days working from home each week - What You'll Be Doing * Building new and maintaining existing customer websites with a focus on
        Salary: £28,000 - £30,000 per annum - Location: Northamptonshire (commutable from Northampton, Milton Keynes, Daventry, Wellingborough, Brackley, Banbury and surrounding areas) Hours: 9am - 5pm, Monday to Friday - The Opportunity - A fast-growing and award-winning technology business is looking for a Graduate Web Developer to join its expanding development team. This is a fantastic opportunity to kickstart your career in web development, working on WordPress-based projects and gaining exposure to the latest technologies in a collaborative and supportive environment. Working Arrangements * First 6 months: 5 days per week onsite (office-based) for training, mentoring, and team integration * After 6 months: Transition to a hybrid model with 2 days working from home each week - What You'll Be Doing * Building new and maintaining existing customer websites with a focus on
        more
        FEATURED
        Role split between manual and automation testing, C# / .net, API testing, Postman, Playright, etc. £ 50000 - 60000 + benefits. * Strong API testing and Postman * API testing
        Role split between manual and automation testing, C# / .net, API testing, Postman, Playright, etc. £ 50000 - 60000 + benefits. * Strong API testing and Postman * API testing
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        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.
        more

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        Frequently Asked Questions

        How many contract API jobs are there in Grantham?
        There are 3 contract API jobs within 20 miles of Grantham available on CWJobs right now.

        What other similar jobs are there to contract API jobs in Grantham?
        As well as contract API jobs in Grantham, you can find contract IT, Software Development, Web Development, amongst many others.