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27 API jobs in Leicestershire + 20 miles
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Senior Python Developer - Full Stack
Senior Python Developer - Full Stack
Ascent People
Nottingham, Nottinghamshire
£60000 - £70000 per annum + Hybrid, Pension
Senior Full Stack Python Developer, Senior Django / Python Analyst Programmer, AWS, Cloud, Azure, Python, Django Stack, REST APIs, Web Development, React, Angular, JavaScript, CI/CD - Nottingham 70K - Global Software House - East Midlands - Salary up to 75K + pension, bonus, flex around start/finish times. - 3 days in office * Do you have a solid background in Django, Python? * Are you comfortable working in a full stack role with frontend frameworks? * Have you worked on cloud based solutions, ideally AWS? Role: A seasoned software developer with over five years of commercial experience in modern Python development, ideally version 3, complemented by at least two years of hands-on frontend development expertise with React or similar frameworks. The ideal candidate will have practical knowledge of application design and microservices architecture, along with experienc
Senior Full Stack Python Developer, Senior Django / Python Analyst Programmer, AWS, Cloud, Azure, Python, Django Stack, REST APIs, Web Development, React, Angular, JavaScript, CI/CD - Nottingham 70K - Global Software House - East Midlands - Salary up to 75K + pension, bonus, flex around start/finish times. - 3 days in office * Do you have a solid background in Django, Python? * Are you comfortable working in a full stack role with frontend frameworks? * Have you worked on cloud based solutions, ideally AWS? Role: A seasoned software developer with over five years of commercial experience in modern Python development, ideally version 3, complemented by at least two years of hands-on frontend development expertise with React or similar frameworks. The ideal candidate will have practical knowledge of application design and microservices architecture, along with experienc
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Understanding of RESTful API design and third-party integrations.
Understanding of RESTful API design and third-party integrations.
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Senior Software Developer
Senior Software Developer
Inspire People
LE1, Leicester
£49600 - £60800 per annum + 29% pension + Civil Service benefits
Solid understanding of system design, API development and integration practices
Solid understanding of system design, API development and integration practices
Senior Software Developer
Senior Software Developer
Inspire People
CV1, Coventry
£49600 - £60800 per annum + 29% pension + Civil Service benefits
Solid understanding of system design, API development and integration practices
Solid understanding of system design, API development and integration practices
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Deliver a stable “batch-first” integration strategy with AS400 during its .NET migration, with a roadmap toward API integration.
Deliver a stable “batch-first” integration strategy with AS400 during its .NET migration, with a roadmap toward API integration.
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Proven experience in API/UI test automation and framework design.
Proven experience in API/UI test automation and framework design.
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Infrastructure Engineer - Cloud (12 months)
Infrastructure Engineer - Cloud (12 months)
Coventry Building Society
CV1, Coventry
Competitive + Benefits
Great knowledge of containers within AWS cloud, especially Kubernetes and Docker, and/or a thorough working knowledge of IBM Middleware technology, including API Connect.
Great knowledge of containers within AWS cloud, especially Kubernetes and Docker, and/or a thorough working knowledge of IBM Middleware technology, including API Connect.
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Assist with database monitoring, backup routines, and data integration processes (ETL, API, etc.)
Assist with database monitoring, backup routines, and data integration processes (ETL, API, etc.)
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C# Senior Developer,3D Software Developer, CAD, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Geometric Algorithms - A leading global software engineering company is looking for talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Can you write and understand complex geometric algorithms? * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience
C# Senior Developer,3D Software Developer, CAD, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Geometric Algorithms - A leading global software engineering company is looking for talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Can you write and understand complex geometric algorithms? * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience
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C# Senior Developer,3D Software Developer, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Graphics/CAD/Mathematical Applications - A leading global software engineering company is seeking talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience - The Role:Join a dynamic development environment with multiple scrum teams working on cutting-edge techn
C# Senior Developer,3D Software Developer, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Graphics/CAD/Mathematical Applications - A leading global software engineering company is seeking talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience - The Role:Join a dynamic development environment with multiple scrum teams working on cutting-edge techn
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C# Senior Developer,3D Software Developer, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Graphics/CAD/Mathematical Applications - A leading global software engineering company is seeking talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience - The Role:Join a dynamic development environment with multiple scrum teams working on cutting-edge techn
C# Senior Developer,3D Software Developer, Graphics Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, .Net Core, SQL Server, T-SQL, OpenGL / DirectX - East Midlands - up to 75K - Software / Senior Developer - Graphics/CAD/Mathematical Applications - A leading global software engineering company is seeking talented Software Developers with strong backgrounds in Mathematics, Physics, 3D Graphics, or Games Development to join their innovative team. Are you the right fit? * Proven C# experience developing Graphics, CAD, or Mathematical software applications * Experience building software for 3D model creation and manipulation * Background with OpenGL, DirectX, or similar graphics technologies * Games development or related mathematical programming experience - The Role:Join a dynamic development environment with multiple scrum teams working on cutting-edge techn
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Salary: up to £32,000 - Location: Newark -Hybrid (up to 1-3 days in the Newark office per week) Full time (35 hours per week) Permanent contract - Closing date for applications: 30 November 2025 - First interview: 11 December 2025 - Second interview: 18 December 2025 - About Us - The Wildlife Trusts are a grassroots movement of people from a wide range of backgrounds and all walks of life, who believe that we need nature and nature needs us. We have more than 944,000 members, over 38,000 volunteers, 3,600 staff and 600 trustees. There are 46 individual Wildlife Trusts, each of which is a place-based independent charity with its own legal identity, formed by groups of people getting together and working with others to make a positive difference to wildlife and future generations, starting where they live and work.
Salary: up to £32,000 - Location: Newark -Hybrid (up to 1-3 days in the Newark office per week) Full time (35 hours per week) Permanent contract - Closing date for applications: 30 November 2025 - First interview: 11 December 2025 - Second interview: 18 December 2025 - About Us - The Wildlife Trusts are a grassroots movement of people from a wide range of backgrounds and all walks of life, who believe that we need nature and nature needs us. We have more than 944,000 members, over 38,000 volunteers, 3,600 staff and 600 trustees. There are 46 individual Wildlife Trusts, each of which is a place-based independent charity with its own legal identity, formed by groups of people getting together and working with others to make a positive difference to wildlife and future generations, starting where they live and work.
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When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Come and join the Littlefish team! Work location: Nottingham or Sheffield, hybrid: 1 office day per week. The current team collaboration office day is Wednesday. Salary: Up to: £70,000 - Must be eligible for SC Clearance (UK resident for the last 5 years) Willingness to undergo CT & NPPV2 clearance - Here at Littlefish, we look for people who can make arealdifference and become a giant slayer. As the world around us continues to change, we look for people who grab that change with optimism and excitement. Theseare thepassionate and high performingpeoplewho enjoy and thrive onthinking outside the box. Our current employees are the giant slayers who have made Littlefish who we are today, an
When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Come and join the Littlefish team! Work location: Nottingham or Sheffield, hybrid: 1 office day per week. The current team collaboration office day is Wednesday. Salary: Up to: £70,000 - Must be eligible for SC Clearance (UK resident for the last 5 years) Willingness to undergo CT & NPPV2 clearance - Here at Littlefish, we look for people who can make arealdifference and become a giant slayer. As the world around us continues to change, we look for people who grab that change with optimism and excitement. Theseare thepassionate and high performingpeoplewho enjoy and thrive onthinking outside the box. Our current employees are the giant slayers who have made Littlefish who we are today, an
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Join an innovative tech team shaping digital solutions for thousands of users - perfect for a passionate Full Stack Developer ready to make an impact in a growing business! Nottingham (Hybrid – 3 days office / 2 days home) * Full-time, Permanent (37.5 hours per week) * Up to £40,000 per annum (DOE) Please Note: Applicants must be authorised to work in the UK - We’re a growing business with a strong focus on designing and building bespoke digital experiences across our internal tools, SaaS platforms, e-commerce solutions, and marketing websites. We believe that hand-crafted applications and websites are key to delivering value to our users and driving business success. At 3D Group, we believe in promoting a friendly and dynamic work culture. Our team works collaboratively to provide excellent products and customer experience, and we value everyone's contributions.
Join an innovative tech team shaping digital solutions for thousands of users - perfect for a passionate Full Stack Developer ready to make an impact in a growing business! Nottingham (Hybrid – 3 days office / 2 days home) * Full-time, Permanent (37.5 hours per week) * Up to £40,000 per annum (DOE) Please Note: Applicants must be authorised to work in the UK - We’re a growing business with a strong focus on designing and building bespoke digital experiences across our internal tools, SaaS platforms, e-commerce solutions, and marketing websites. We believe that hand-crafted applications and websites are key to delivering value to our users and driving business success. At 3D Group, we believe in promoting a friendly and dynamic work culture. Our team works collaboratively to provide excellent products and customer experience, and we value everyone's contributions.
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Company Description - Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland.
Company Description - Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments. We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland.
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Burton upon Trent (hybrid)| ?? Full-time, Permanent| ??£26,000-£30,000 per annum - Were recruiting for an IT Data Engineer to join our client based in Burton upon Trent. Youll create insightfulPower BIreports and dashboards, write efficientSQLqueries, and usePythonto automate and streamline processes. Youll also collaborate with internal teams and external IT partners, ensuring accurate, high-quality data drives smarter business decisions. Key Responsibilities * Build and enhancePower BIdashboards and reports * Write efficientSQLfor reporting and analysis * UsePythonfor data automation and analysis * Maintain data accuracy and governance * Support innovation and automation projects - About You * Relevant degree or equivalent experience * Strong Power BI and SQL skills * Working knowledge of Python * Good understanding of Git/GitHub workflows * Confident communicator a
Burton upon Trent (hybrid)| ?? Full-time, Permanent| ??£26,000-£30,000 per annum - Were recruiting for an IT Data Engineer to join our client based in Burton upon Trent. Youll create insightfulPower BIreports and dashboards, write efficientSQLqueries, and usePythonto automate and streamline processes. Youll also collaborate with internal teams and external IT partners, ensuring accurate, high-quality data drives smarter business decisions. Key Responsibilities * Build and enhancePower BIdashboards and reports * Write efficientSQLfor reporting and analysis * UsePythonfor data automation and analysis * Maintain data accuracy and governance * Support innovation and automation projects - About You * Relevant degree or equivalent experience * Strong Power BI and SQL skills * Working knowledge of Python * Good understanding of Git/GitHub workflows * Confident communicator a
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Software Engineer
Software Engineer
Inspire People
CV1, Coventry
£41100 - £44400 per annum + 29% pension + Civil Service benefits
HM Land Registry (HMLR) are modernising the systems and services that underpin property ownership across England and Wales - some of the most valuable data in the UK economy. As a Software Developer, you'll play an important role in designing, building and supporting the digital services that help secure property rights and enable the housing market to function. Salary up to £44,400, 29% employer pension contribution plus full Civil Service benefits. Flexible, hybrid working from 14 office locations across the UK. Job Summary - You will join HMLR's Software Development Practice, part of the wider Digital, Data and Technology (DDaT) directorate. The practice includes Developers who work in multidisciplinary agile teams with product managers, delivery managers, testers, business analysts and user researchers.
HM Land Registry (HMLR) are modernising the systems and services that underpin property ownership across England and Wales - some of the most valuable data in the UK economy. As a Software Developer, you'll play an important role in designing, building and supporting the digital services that help secure property rights and enable the housing market to function. Salary up to £44,400, 29% employer pension contribution plus full Civil Service benefits. Flexible, hybrid working from 14 office locations across the UK. Job Summary - You will join HMLR's Software Development Practice, part of the wider Digital, Data and Technology (DDaT) directorate. The practice includes Developers who work in multidisciplinary agile teams with product managers, delivery managers, testers, business analysts and user researchers.
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An exciting opportunity has arisen for an experienced ERP Developer to lead and support integration efforts between SYSPRO ERP and other business systems. This role is ideal for a technically skilled professional who enjoys combining analytical thinking with hands-on development to drive business process automation and improvement. Purpose of the Role - The ERP Integration Specialist will design, develop, and maintain seamless integrations between SYSPRO ERP and a range of internal and external systems. The position requires a deep understanding of data structures, business processes, and integration technologies, ensuring that solutions are scalable, maintainable, and aligned with business goals. Key Responsibilities * Design, implement, and maintain ERP integrations using SQL Server, T-SQL, XML, and third-party APIs.
An exciting opportunity has arisen for an experienced ERP Developer to lead and support integration efforts between SYSPRO ERP and other business systems. This role is ideal for a technically skilled professional who enjoys combining analytical thinking with hands-on development to drive business process automation and improvement. Purpose of the Role - The ERP Integration Specialist will design, develop, and maintain seamless integrations between SYSPRO ERP and a range of internal and external systems. The position requires a deep understanding of data structures, business processes, and integration technologies, ensuring that solutions are scalable, maintainable, and aligned with business goals. Key Responsibilities * Design, implement, and maintain ERP integrations using SQL Server, T-SQL, XML, and third-party APIs.
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Graduate/Junior Web Developer
Graduate/Junior Web Developer
Oscar Associates (UK) Limited
Derby, Derbyshire
£25000 - £28000 per annum
Location: Derby (hybrid, 1-2 days in office per week) Salary: Up to £28,000 + benefits - We're working with a growing organisation looking to expand their development team and bring on board an enthusiastic Graduate or Junior Web Developer. This is a fantastic opportunity to kickstart your career in a supportive environment where you'll gain hands-on experience with modern technologies and learn from experienced developers. * Assist in developing, testing, and maintaining web applications * Work across both frontend and backend tasks with technologies such as PHP, Laravel, React, and Vue * Write clean, maintainable code and contribute to new feature development * Support bug fixing and system improvements * Collaborate with the wider development team, sharing ideas and learning best practices * A passion for coding and problem-solving, with a willingness to learn and
Location: Derby (hybrid, 1-2 days in office per week) Salary: Up to £28,000 + benefits - We're working with a growing organisation looking to expand their development team and bring on board an enthusiastic Graduate or Junior Web Developer. This is a fantastic opportunity to kickstart your career in a supportive environment where you'll gain hands-on experience with modern technologies and learn from experienced developers. * Assist in developing, testing, and maintaining web applications * Work across both frontend and backend tasks with technologies such as PHP, Laravel, React, and Vue * Write clean, maintainable code and contribute to new feature development * Support bug fixing and system improvements * Collaborate with the wider development team, sharing ideas and learning best practices * A passion for coding and problem-solving, with a willingness to learn and
As part of our commitment to innovation and customer success, we are looking for a super talented Product Marketing Manager - API who will champion our API products and drive their adoption in the market. In this pivotal role, you will be responsible for defining and executing marketing strategies that position our API solutions as leaders in the industry. * Develop and implement product marketing strategies for Commify's API offerings, aligning them with overall business goals and objectives. * Create and maintain product messaging, positioning, value propositions, and go-to-market activities tailored to the API market. * Plan and execute marketing campaigns to drive awareness and adoption of API products, leveraging digital channels, webinars, and events. * Proven e
As part of our commitment to innovation and customer success, we are looking for a super talented Product Marketing Manager - API who will champion our API products and drive their adoption in the market. In this pivotal role, you will be responsible for defining and executing marketing strategies that position our API solutions as leaders in the industry. * Develop and implement product marketing strategies for Commify's API offerings, aligning them with overall business goals and objectives. * Create and maintain product messaging, positioning, value propositions, and go-to-market activities tailored to the API market. * Plan and execute marketing campaigns to drive awareness and adoption of API products, leveraging digital channels, webinars, and events. * Proven e
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Software Developer - C# .NetCore, TypeScript
Software Developer - C# .NetCore, TypeScript
Coburg Banks Limited
Birmingham Business Park, B37
£50000 - £60000 per annum + Pension, Healthcare
REST API's are used through the system as the methodology to interact with third party integrations which are key with the system.
REST API's are used through the system as the methodology to interact with third party integrations which are key with the system.
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Software Developer - C# .NetCore, Angular
Software Developer - C# .NetCore, Angular
Coburg Banks Limited
Birmingham Business Park, B37
£45000 - £50000 per annum + Pension, Healthcare
REST API's are used through the system as the methodology to interact with third party integrations which are key with the system.
REST API's are used through the system as the methodology to interact with third party integrations which are key with the system.
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Web API
Web API
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Strong experience in building API-first and embedded products
Strong experience in building API-first and embedded products
Experienced Test Engineer in a delivery-focused environment, API and/or UI level test automation expertise including designing, building and maintaining automation frameworks.
Experienced Test Engineer in a delivery-focused environment, API and/or UI level test automation expertise including designing, building and maintaining automation frameworks.