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4 Contract API jobs in Leicester + 20 miles

Software Developer

Oscar Associates (UK) Limited
LE1, Leicester
£40000 - £50000 per annum
The Role A growing ERP software consultancy is looking for a skilled and motivated Software Developer to join their team. In this role, you'll be customising and integrating ERP systems, building new modules, and supporting client implementations with clean, scalable code. Working closely with project managers and clients, you'll help ensure successful project delivery while contributing to the evolution of a modern SaaS platform. You'll be part of a tight-knit and supportive team with a real opportunity to grow alongside the business. There will be collaboration within your development team and a ross the wider business to ensure the best software solutions are created and delivered. Requirements * Minimum 3 years of experience in Software Development * ERP and SaaS experience * C# .NET Core * SQL Server * Strong communication and client-facing skills Desirables
The Role A growing ERP software consultancy is looking for a skilled and motivated Software Developer to join their team. In this role, you'll be customising and integrating ERP systems, building new modules, and supporting client implementations with clean, scalable code. Working closely with project managers and clients, you'll help ensure successful project delivery while contributing to the evolution of a modern SaaS platform. You'll be part of a tight-knit and supportive team with a real opportunity to grow alongside the business. There will be collaboration within your development team and a ross the wider business to ensure the best software solutions are created and delivered. Requirements * Minimum 3 years of experience in Software Development * ERP and SaaS experience * C# .NET Core * SQL Server * Strong communication and client-facing skills Desirables
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FEATURED

Software Developer

Oscar Associates (UK) Limited
LE1, Leicester
£40000 - £50000 per annum
The Role A growing ERP software consultancy is looking for a skilled and motivated Software Developer to join their team. In this role, you'll be customising and integrating ERP systems, building new modules, and supporting client implementations with clean, scalable code. Working closely with project managers and clients, you'll help ensure successful project delivery while contributing to the evolution of a modern SaaS platform. You'll be part of a tight-knit and supportive team with a real opportunity to grow alongside the business. There will be collaboration within your development team and a ross the wider business to ensure the best software solutions are created and delivered. Requirements * Minimum 3 years of experience in Software Development * ERP and SaaS experience * C# .NET Core * SQL Server * Strong communication and client-facing skills Desirables
The Role A growing ERP software consultancy is looking for a skilled and motivated Software Developer to join their team. In this role, you'll be customising and integrating ERP systems, building new modules, and supporting client implementations with clean, scalable code. Working closely with project managers and clients, you'll help ensure successful project delivery while contributing to the evolution of a modern SaaS platform. You'll be part of a tight-knit and supportive team with a real opportunity to grow alongside the business. There will be collaboration within your development team and a ross the wider business to ensure the best software solutions are created and delivered. Requirements * Minimum 3 years of experience in Software Development * ERP and SaaS experience * C# .NET Core * SQL Server * Strong communication and client-facing skills Desirables
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FEATURED

Cloud Architect

Ramsay Health Care UK Operations Limited
Leicester, Leicestershire
Competitive
Job Description Remote working Full Time 37.5 hours per week We are seeking to optimise our established Cloud deployment, built on Azure, to provide an AI-augmented agile cloud platform that responds quickly to demand from service users, making it easy to do business with Ramsay for patients, clinicians and partners. Working alongside colleagues in our Digital & Technology function, along with trusted partners in the infrastructure, data, integration, and AI spaces, you will have great opportunities to lead and shape the future of Ramsay. The role As Cloud Architect, you will maintain the cloud platform and the roadmaps of adding new cloud capabilities and collaborate with the business on the adoption of solution designs servicing both clinical and technology areas using cloud platform services and tools. What you will do
Job Description Remote working Full Time 37.5 hours per week We are seeking to optimise our established Cloud deployment, built on Azure, to provide an AI-augmented agile cloud platform that responds quickly to demand from service users, making it easy to do business with Ramsay for patients, clinicians and partners. Working alongside colleagues in our Digital & Technology function, along with trusted partners in the infrastructure, data, integration, and AI spaces, you will have great opportunities to lead and shape the future of Ramsay. The role As Cloud Architect, you will maintain the cloud platform and the roadmaps of adding new cloud capabilities and collaborate with the business on the adoption of solution designs servicing both clinical and technology areas using cloud platform services and tools. What you will do
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Job description Were looking for people to join the Access family, who share our passion for believing in better, and who will help us continue to grow. Love Work. Love Life. Be You. - is central to our success and how we give our customers the freedom to do more of what's important to them. What does Access offer you? We offer a flexible, hybrid working environment where you can balance work and life while maintaining a strong office team-based culture. We deliver on what we say, taking the development of our people seriously. Well work with you to progress your success plan and provide opportunities to accelerate your career. On top of a competitive salary, our standard 25 days holiday (which goes up the longer youre with us), and a matched pension scheme, youll also be able to choose from a range of benefits to suit you.
Job description Were looking for people to join the Access family, who share our passion for believing in better, and who will help us continue to grow. Love Work. Love Life. Be You. - is central to our success and how we give our customers the freedom to do more of what's important to them. What does Access offer you? We offer a flexible, hybrid working environment where you can balance work and life while maintaining a strong office team-based culture. We deliver on what we say, taking the development of our people seriously. Well work with you to progress your success plan and provide opportunities to accelerate your career. On top of a competitive salary, our standard 25 days holiday (which goes up the longer youre with us), and a matched pension scheme, youll also be able to choose from a range of benefits to suit you.
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118 exact matches jobs are outside your preferred location

Head of Business Solutions

SF Recruitment (Tech)
Brookfields, B1
£80k per year + great benefits & progression
With a company wide transformation project underway that will use the latest technology to automate and streamline both business process and the customer experience this Head of Business Solutions will form part of a newly formed tech C-suite tasked with delivering complex application, API integration and cloud projects to facilitate this business strategy. This role would suit an individual from a program management or technical delivery focused role with a solid technical understanding (API, AWS, Application management) who relishes leading a motivated, highly skilled delivery team to deliver projects of national significance. In return this Head of Business Solutions can expect a clear progression pathway and excellent autonomy within an organisation that promotes employee personal development as the cornerstone of its success.
With a company wide transformation project underway that will use the latest technology to automate and streamline both business process and the customer experience this Head of Business Solutions will form part of a newly formed tech C-suite tasked with delivering complex application, API integration and cloud projects to facilitate this business strategy. This role would suit an individual from a program management or technical delivery focused role with a solid technical understanding (API, AWS, Application management) who relishes leading a motivated, highly skilled delivery team to deliver projects of national significance. In return this Head of Business Solutions can expect a clear progression pathway and excellent autonomy within an organisation that promotes employee personal development as the cornerstone of its success.
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NEW
My client, a global consultancy leader , have an end client where a major UK infrastructureis undergoing a large-scale transformation of its Electricity Transmission SCADA platform, migrating from a legacy shared system to a modern OSI Aspentech/DGM-based solution. The new system will control ~350 substations, integrating thousands of sensors and assets, and is key to meeting digital efficiency and safety objectives. We're looking for an experiencedAgile Test Leadto ensure consistent, high-quality testing across multiple SCRUM teams throughout System Integration Testing (SIT) and other test phases delivered in both Agile and Waterfall methodologies. * Lead and coordinate SIT planning, preparation, and execution across 4 SCRUM teams * Promote and embed testing best practices and quality assurance standards
My client, a global consultancy leader , have an end client where a major UK infrastructureis undergoing a large-scale transformation of its Electricity Transmission SCADA platform, migrating from a legacy shared system to a modern OSI Aspentech/DGM-based solution. The new system will control ~350 substations, integrating thousands of sensors and assets, and is key to meeting digital efficiency and safety objectives. We're looking for an experiencedAgile Test Leadto ensure consistent, high-quality testing across multiple SCRUM teams throughout System Integration Testing (SIT) and other test phases delivered in both Agile and Waterfall methodologies. * Lead and coordinate SIT planning, preparation, and execution across 4 SCRUM teams * Promote and embed testing best practices and quality assurance standards
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NEW

Solution Architect

Prodapt (UK) Limited
MK9, Milton Keynes
Unspecified
Contract: 6 Months Location: Milton Keynes Mode: Hybrid We are seeking an experienced Telecom Solution Architect with a strong background in OSS/BSS and Salesforce architecture. The ideal candidate will have a comprehensive understanding of the Lead to Cash process, Service Delivery frameworks, and some familiarity with Service Management principles. You will play a critical role in designing and implementing innovative solutions that enhance our telecommunications services and improve customer experiences. * Design and architect end-to-end OSS/BSS solutions tailored to meet the needs of our telecommunications services. * Collaborate with cross-functional teams to integrate Salesforce capabilities with existing systems and processes. * Analyze business requirements and translate them into technical specifications, ensuring alignment with Lead to Cash processes.
Contract: 6 Months Location: Milton Keynes Mode: Hybrid We are seeking an experienced Telecom Solution Architect with a strong background in OSS/BSS and Salesforce architecture. The ideal candidate will have a comprehensive understanding of the Lead to Cash process, Service Delivery frameworks, and some familiarity with Service Management principles. You will play a critical role in designing and implementing innovative solutions that enhance our telecommunications services and improve customer experiences. * Design and architect end-to-end OSS/BSS solutions tailored to meet the needs of our telecommunications services. * Collaborate with cross-functional teams to integrate Salesforce capabilities with existing systems and processes. * Analyze business requirements and translate them into technical specifications, ensuring alignment with Lead to Cash processes.
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NEW

MuleSoft Developer

Erin Associates
Northampton, Northamptonshire
£70000 - £80000 per annum, Benefits excellent benefits
Integration Developer - Mulesoft - Northampton Salary to 80k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills
Integration Developer - Mulesoft - Northampton Salary to 80k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills
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FEATURED

Data Solution Architect

Stott & May Professional Search Limited
CV1, Coventry
Up to £0.00 per annum
Start: ASAP Duration: 6 months + Pay: negotiable, inside ir35 Location: 3 days per week on site in Coventry We're looking for a highly skilled Cloud Solution Architect. You'll lead the design and delivery of large-scale cloud and data solutions across Azure, Databricks, and Microsoft Fabric, working with petabyte-scale environments. Experience in the utilities sector or with SCADA/telemetry systems is a strong advantage. Key Responsibilities - Design and implement secure, scalable cloud data platforms (real-time & batch). - Integrate structured/unstructured sources incl. SCADA, SAP, telemetry, APIs. - Lead data governance (Purview, Unity Catalog), security, and compliance. - Architect solutions using Delta Lake, ADLS Gen2, Synapse, Cosmos DB. - Build streaming systems with Kafka, Event Hubs, IoT Hub.
Start: ASAP Duration: 6 months + Pay: negotiable, inside ir35 Location: 3 days per week on site in Coventry We're looking for a highly skilled Cloud Solution Architect. You'll lead the design and delivery of large-scale cloud and data solutions across Azure, Databricks, and Microsoft Fabric, working with petabyte-scale environments. Experience in the utilities sector or with SCADA/telemetry systems is a strong advantage. Key Responsibilities - Design and implement secure, scalable cloud data platforms (real-time & batch). - Integrate structured/unstructured sources incl. SCADA, SAP, telemetry, APIs. - Lead data governance (Purview, Unity Catalog), security, and compliance. - Architect solutions using Delta Lake, ADLS Gen2, Synapse, Cosmos DB. - Build streaming systems with Kafka, Event Hubs, IoT Hub.
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NEW

Data Solution Architect

Stott & May
Coventry, West Midlands
Up to £0.00 per annum
Start: ASAP Duration: 6 months + Pay: negotiable, inside ir35 Location: 3 days per week on site in Coventry We're looking for a highly skilled Cloud Solution Architect. You'll lead the design and delivery of large-scale cloud and data solutions across Azure, Databricks, and Microsoft Fabric, working with petabyte-scale environments. Experience in the utilities sector or with SCADA/telemetry systems is a strong advantage. Key Responsibilities - Design and implement secure, scalable cloud data platforms (real-time & batch). - Integrate structured/unstructured sources incl. SCADA, SAP, telemetry, APIs. - Lead data governance (Purview, Unity Catalog), security, and compliance. - Architect solutions using Delta Lake, ADLS Gen2, Synapse, Cosmos DB. - Build streaming systems with Kafka, Event Hubs, IoT Hub.
Start: ASAP Duration: 6 months + Pay: negotiable, inside ir35 Location: 3 days per week on site in Coventry We're looking for a highly skilled Cloud Solution Architect. You'll lead the design and delivery of large-scale cloud and data solutions across Azure, Databricks, and Microsoft Fabric, working with petabyte-scale environments. Experience in the utilities sector or with SCADA/telemetry systems is a strong advantage. Key Responsibilities - Design and implement secure, scalable cloud data platforms (real-time & batch). - Integrate structured/unstructured sources incl. SCADA, SAP, telemetry, APIs. - Lead data governance (Purview, Unity Catalog), security, and compliance. - Architect solutions using Delta Lake, ADLS Gen2, Synapse, Cosmos DB. - Build streaming systems with Kafka, Event Hubs, IoT Hub.
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Software Test Analyst

Frontier Agriculture Limited
Haddington, LN6 9UW
Fully Remote + 25 Days Holiday + Employee Assistance Program
We are looking for a Data Software Test Analyst to join the Frontier team on a permanent, full-time basis. This is a fully homebased role but there will be a requirement to attend sites when needed. The successful candidate will be concerned with designing and executing test cases across various applications. You will work with 1-2 teams at any one time as required, to take knowledge transfer, understand the application, and the changes being delivered. You will also carry out testing (either manual or automated) of the changes to ensure the processes work as per requirements and user stories, raising defects where relevant and retesting once resolved. At Frontier, the Technology Team strive to deliver brilliant experiences for customers and colleagues. We want to hear from passionate, enthusiastic people from any background.
We are looking for a Data Software Test Analyst to join the Frontier team on a permanent, full-time basis. This is a fully homebased role but there will be a requirement to attend sites when needed. The successful candidate will be concerned with designing and executing test cases across various applications. You will work with 1-2 teams at any one time as required, to take knowledge transfer, understand the application, and the changes being delivered. You will also carry out testing (either manual or automated) of the changes to ensure the processes work as per requirements and user stories, raising defects where relevant and retesting once resolved. At Frontier, the Technology Team strive to deliver brilliant experiences for customers and colleagues. We want to hear from passionate, enthusiastic people from any background.
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FEATUREDNEW

Data Solution Architect

Queen Square Recruitment Limited
Coventry, West Midlands
From £600 to £650 per day
Title: Data Solution Architect Azure, Databricks, Microsoft Fabric Location: Coventry (Hybrid 3 days onsite/week) Day Rate: £600-£650 Start Date: ASAP Client: Confidential Major UK Utilities Programme Clearance: Right to work in the UK The Role We are hiring 2x experienced Data Solution Architects to lead a critical cloud data transformation programme for a top UK utilities company. Youll work with petabyte-scale real-time and historical datasets from systems such as SCADA, SAP, and IoT telemetry. Your primary focus will be delivering modern cloud-native data platforms across Azure, Databricks, Microsoft Fabric, with governance and streaming at scale. This is a hands-on architecture roledriving design, implementation, and platform optimisation. Why Join? * Make an impact on real-world infrastructure and data innovation
Title: Data Solution Architect Azure, Databricks, Microsoft Fabric Location: Coventry (Hybrid 3 days onsite/week) Day Rate: £600-£650 Start Date: ASAP Client: Confidential Major UK Utilities Programme Clearance: Right to work in the UK The Role We are hiring 2x experienced Data Solution Architects to lead a critical cloud data transformation programme for a top UK utilities company. Youll work with petabyte-scale real-time and historical datasets from systems such as SCADA, SAP, and IoT telemetry. Your primary focus will be delivering modern cloud-native data platforms across Azure, Databricks, Microsoft Fabric, with governance and streaming at scale. This is a hands-on architecture roledriving design, implementation, and platform optimisation. Why Join? * Make an impact on real-world infrastructure and data innovation
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NEW

Solutions Architect

Queen Square Recruitment Limited
CV34, Warwick
£500 per day
Our client, a leading global organisation, is partnering with a prestigious end client based in Warwick. We are excited to offer a fantastic opportunity for a talentedAzure Solutions Architectto join a dynamic and agile development team on an initial 12-months contract, with the potential for extension. If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title:Solution Architect (Azure) Location:Hybrid (1-2 days/week) Contract Duration:12 months Rate:Inside IR35 - Open to Market rates We are looking for a talentedSolution Architect (Azure)to lead and support the design, development, and optimization of a cloud-based web application. This is an exciting opportunity to work on cutting-edge Azure solutions, driving innovation, scalability, and security across the project.
Our client, a leading global organisation, is partnering with a prestigious end client based in Warwick. We are excited to offer a fantastic opportunity for a talentedAzure Solutions Architectto join a dynamic and agile development team on an initial 12-months contract, with the potential for extension. If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title:Solution Architect (Azure) Location:Hybrid (1-2 days/week) Contract Duration:12 months Rate:Inside IR35 - Open to Market rates We are looking for a talentedSolution Architect (Azure)to lead and support the design, development, and optimization of a cloud-based web application. This is an exciting opportunity to work on cutting-edge Azure solutions, driving innovation, scalability, and security across the project.
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Full-Stack Developer - React.js

Connexa
MK1, Milton Keynes
£40000 - £50000 per annum + 20% Bonus
Junior Full Stack Developer - React.js Location: Milton Keynes Working Structure: Hybrid (1 day onsite per week) Job Type: Full-time, Permanent Are you passionate about front-end development and ready to build high-impact public sector solutions? We're seeking a Junior Full Stack Developer with a front-end focus (React.js) to join our growing, highly skilled team. You'll spend most of your time building engaging, responsive web applications in React.js, while gaining experience working across the full stack with Java and Python back-end services. * Develop and maintain modern, user-focused front-end applications using React.js and TypeScript. * Contribute to full-stack development (20-30%) using Java and Python for APIs and server-side services. * Collaborate with solution architects, designers, and clients to deliver high-quality, scalable software solutions.
Junior Full Stack Developer - React.js Location: Milton Keynes Working Structure: Hybrid (1 day onsite per week) Job Type: Full-time, Permanent Are you passionate about front-end development and ready to build high-impact public sector solutions? We're seeking a Junior Full Stack Developer with a front-end focus (React.js) to join our growing, highly skilled team. You'll spend most of your time building engaging, responsive web applications in React.js, while gaining experience working across the full stack with Java and Python back-end services. * Develop and maintain modern, user-focused front-end applications using React.js and TypeScript. * Contribute to full-stack development (20-30%) using Java and Python for APIs and server-side services. * Collaborate with solution architects, designers, and clients to deliver high-quality, scalable software solutions.
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FEATUREDNEW
Based in Milton Keynes (Buckinghamshire) and fully remote, the team are designing and developing the next generation containerised IT infrastructure. This Python Software Engineer opportunity is deeply technical, and we want someone with solid Python or TypeScript experience and a thirst to know more, who deeply cares about testing and test-driven development, and enjoys peer code review. Any exposure to Angular front-end tech is highly advantageous. Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test driven development, API's and everything open source? Then I'd love to hear from you. Superb environment, office, tech stack and package. Please apply now! Remote work on offer however must be a UK tax resident.
Based in Milton Keynes (Buckinghamshire) and fully remote, the team are designing and developing the next generation containerised IT infrastructure. This Python Software Engineer opportunity is deeply technical, and we want someone with solid Python or TypeScript experience and a thirst to know more, who deeply cares about testing and test-driven development, and enjoys peer code review. Any exposure to Angular front-end tech is highly advantageous. Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test driven development, API's and everything open source? Then I'd love to hear from you. Superb environment, office, tech stack and package. Please apply now! Remote work on offer however must be a UK tax resident.
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We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role: Solution Architect- Java and AWS Location: Knutsford or Northampton Duration: End of December 2025 We are seeking a talented and motivated Solution Architect to join our client Cards NGCB platform team. You will be part of a dynamic team responsible for providing advanced technical support. You will be responsible for the delivery of the development, project leadership, quality, and timely delivery of the project. Manage scope of projects from inception to closure. Define, develop and manage implementation schedules and project budgets. Identify key business objectives and provide solution recommendations while performing business proves and management consulting analysis.
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role: Solution Architect- Java and AWS Location: Knutsford or Northampton Duration: End of December 2025 We are seeking a talented and motivated Solution Architect to join our client Cards NGCB platform team. You will be part of a dynamic team responsible for providing advanced technical support. You will be responsible for the delivery of the development, project leadership, quality, and timely delivery of the project. Manage scope of projects from inception to closure. Define, develop and manage implementation schedules and project budgets. Identify key business objectives and provide solution recommendations while performing business proves and management consulting analysis.
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Integration Developer

Erin Associates
Northampton, Northamptonshire
£70000 - £80000 per annum, Benefits excellent benefits
Salary to 80k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills * Experience with API testing tools (e.g., Postman) and CI/CD tools (Maven, Jenkins) Apply now!
Salary to 80k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills * Experience with API testing tools (e.g., Postman) and CI/CD tools (Maven, Jenkins) Apply now!
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FEATURED

ERP Software Developer, Syteline Specialist

Fdo Consulting Limited
Birmingham, West Midlands
£75000 - £90000 per annum + bonus + benefits
Syteline ERP Developer, Home Based with occasional trips to the office, c £ 70000 - 90000 + bonus + benefits. Market leading client who are growing rapidly are looking for a Syteline ERP Developer to join their team. In this new role you will design, develop, and support ERP applications, focusing on Syteline (Infor CloudSuite Industrial) and Visual ERP. Working on a number of new and exciting projects - both on prem and cloud - you will be using your strong development knowledge and Syteline ERP experience. Responsibilities include - * ERP Development & Customization. * System Integrations & APIs. * ERP Enhancements & Upgrades. * Project Support. * Database & Reporting. * System Maintenance & Support. * Collaboration & Knowledge Sharing. * Continuous Improvement. To be considered you will have the following skills and experience -
Syteline ERP Developer, Home Based with occasional trips to the office, c £ 70000 - 90000 + bonus + benefits. Market leading client who are growing rapidly are looking for a Syteline ERP Developer to join their team. In this new role you will design, develop, and support ERP applications, focusing on Syteline (Infor CloudSuite Industrial) and Visual ERP. Working on a number of new and exciting projects - both on prem and cloud - you will be using your strong development knowledge and Syteline ERP experience. Responsibilities include - * ERP Development & Customization. * System Integrations & APIs. * ERP Enhancements & Upgrades. * Project Support. * Database & Reporting. * System Maintenance & Support. * Collaboration & Knowledge Sharing. * Continuous Improvement. To be considered you will have the following skills and experience -
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Senior Java Engineer

DWP Digital
Lee Bank, B1 2AX
£55557 - £78517 per annum
Pay up to £78,517 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for an outstanding Senior Java Engineers 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? * Lead Criterion: Expert knowledge and extensive experience of modern Java technologies, frameworks and design principles.
Pay up to £78,517 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for an outstanding Senior Java Engineers 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? * Lead Criterion: Expert knowledge and extensive experience of modern Java technologies, frameworks and design principles.
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PREMIUMNEW

Principal QA Test Engineer C#

Client Server
NG1, Nottingham
£75000 - £85000 per annum + benefits
Principal QA Test Engineer Nottingham / WFH to £85k Are you a senior QA Test Engineer with experience of testing modern cloud based software at scale? You could be progressing your career in an impactful role at a tech company that provides a range of B2B SaaS solutions. As a Principal QA Test Engineer you will have oversight of QA testing processes across two Agile squads within the payments and collections tribe. You'll be the go-to person and SME, becoming an influential leader you'll collaborate with Architects, Lead Engineers and Engineering Managers on implementation of best practices, testing tools and test strategy.
Principal QA Test Engineer Nottingham / WFH to £85k Are you a senior QA Test Engineer with experience of testing modern cloud based software at scale? You could be progressing your career in an impactful role at a tech company that provides a range of B2B SaaS solutions. As a Principal QA Test Engineer you will have oversight of QA testing processes across two Agile squads within the payments and collections tribe. You'll be the go-to person and SME, becoming an influential leader you'll collaborate with Architects, Lead Engineers and Engineering Managers on implementation of best practices, testing tools and test strategy.
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PREMIUMNEW

MuleSoft Developer

Erin Associates
Northampton, Northamptonshire
£60000 - £68000 per annum, Benefits excellent benefits
Salary to 68k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills * Experience with API testing tools (e.g., Postman) and CI/CD tools (Maven, Jenkins) Apply now!
Salary to 68k plus excellent benefits - Hybrid role. Join this dynamic Integrations team as a Mulesoft Developer, driving end-to-end integration solutions using the MuleSoft Anypoint Platform. * Design, build, and deploy robust APIs and integrations * Work across systems using REST, JMS, SFTP, HTTP, DBs, and more * Implement data transformations with DataWeave, XSLT, and Java * Collaborate with stakeholders to define and deliver high-impact solutions * Ensure top-tier security, scalability, and performance * At least 2+ years hands-on MuleSoft experience (Mule 4.x, Anypoint Studio, CloudHub) * Strong Java and integration background * Expertise in REST, XML, JSON, SQL, and messaging protocols * Agile project experience and strong problem-solving skills * Experience with API testing tools (e.g., Postman) and CI/CD tools (Maven, Jenkins) Apply now!
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FEATURED

Solution Architect

Eteam Workforce Limited
NN1, Northampton
£358 per day
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Job Title: Solution Architect- Open Banking/Payment Location: Northampton (2 days hybrid) Duration: End of December 2025 Key Accountabilities * Accountable for delivering effective solution designs within the Open Banking COE, taking the lead on the solution design from an API design and API Security perspective * Design end-to-end API solutions to meet business needs within the context of a broader solution implementation * Contributor to overall solution planning, providing input into the estimation process as well as highlighting technical risks, issues, and assumptions * Define and derive best practices in the API space, adopting industry best practices and highlighting areas of improvements
We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Job Title: Solution Architect- Open Banking/Payment Location: Northampton (2 days hybrid) Duration: End of December 2025 Key Accountabilities * Accountable for delivering effective solution designs within the Open Banking COE, taking the lead on the solution design from an API design and API Security perspective * Design end-to-end API solutions to meet business needs within the context of a broader solution implementation * Contributor to overall solution planning, providing input into the estimation process as well as highlighting technical risks, issues, and assumptions * Define and derive best practices in the API space, adopting industry best practices and highlighting areas of improvements
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Senior Solution Architect

DWP Digital
Lee Bank, B1 2AX
£55557 - £70000 per annum
Pay up to £70,000, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for a Senior Solution Architect to join our community of tech experts in DWP Digital. In this role you'll be supporting either our Health & Disability or Children & Families functions. Our teams use 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, the architectural problems we have to solve are rich and complex, and our purpose is unique. We'd love you to join us.
Pay up to £70,000, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. Digital with Purpose. We are looking for a Senior Solution Architect to join our community of tech experts in DWP Digital. In this role you'll be supporting either our Health & Disability or Children & Families functions. Our teams use 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, the architectural problems we have to solve are rich and complex, and our purpose is unique. We'd love you to join us.
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PREMIUMNEW

Head of Development - Fintech SaaS. Full Remote

Recruitment Revolution
B1, Birmingham
Competitive Market Salary DOE
This is a fantastic opportunity to join a ground-breaking Fintech SaaS company re-defining the way that financial advisers, platforms and private wealth managers report, communicate, and exchange data with their clients. To fuel our rapid growth, were hiring an entrepreneurial Head of Development. Were looking for someone fluent in SaaS / application development, who thrives in an agile, fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone whos comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry leader with a constant mission to innovate? Head of Development 100% UK Remote Competitive Market Salary DOE Plus Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More
This is a fantastic opportunity to join a ground-breaking Fintech SaaS company re-defining the way that financial advisers, platforms and private wealth managers report, communicate, and exchange data with their clients. To fuel our rapid growth, were hiring an entrepreneurial Head of Development. Were looking for someone fluent in SaaS / application development, who thrives in an agile, fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone whos comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry leader with a constant mission to innovate? Head of Development 100% UK Remote Competitive Market Salary DOE Plus Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More
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Head of Development - Fintech SaaS. Full Remote

Recruitment Revolution
B1, Birmingham
Competitive Market Salary DOE
This is a fantastic opportunity to join a ground-breaking Fintech SaaS companyre-defining the way that financial advisers, platforms and private wealth managers report, communicate, and exchange data with their clients. To fuel our rapid growth, were hiring an entrepreneurial Head of Development. Were looking for someone fluent in SaaS / application development, who thrives in an agile, fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone whos comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry leader with a constant mission to innovate? Head of Development 100% UK Remote Competitive Market Salary DOE Plus Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More
This is a fantastic opportunity to join a ground-breaking Fintech SaaS companyre-defining the way that financial advisers, platforms and private wealth managers report, communicate, and exchange data with their clients. To fuel our rapid growth, were hiring an entrepreneurial Head of Development. Were looking for someone fluent in SaaS / application development, who thrives in an agile, fast-paced tech SME environment. This is a hands-on, multi-tasking role - ideal for someone whos comfortable leading a small team, writing clean code (50% of the time), and building the processes that will drive us forward. Ready to advance your career and join an industry leader with a constant mission to innovate? Head of Development 100% UK Remote Competitive Market Salary DOE Plus Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More
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NEW

What is the average salary for API in Leicester?

Average salary per year
£42,499

The average salary for a API in Leicester is £42,499. API in Leicester salaries range from £33,124 to £47,499.

Frequently Asked Questions

How many contract API jobs are there in Leicester?
There are 4 contract API jobs within 20 miles of Leicester available on Jobsite right now.
What other similar jobs are there to contract API jobs in Leicester?
As well as contract API jobs in Leicester, you can find contract IT, Software Development, Architecture, amongst many others.