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14 Contract API jobs in Gloucestershire + 20 miles
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In particular, you should have good experience in systems integration, with a strong emphasis on software-led integration, API design and implementation, and secure interoperability, alongside basic networking skills. • Advanced software architecture, API integration, and design for scalability
In particular, you should have good experience in systems integration, with a strong emphasis on software-led integration, API design and implementation, and secure interoperability, alongside basic networking skills. • Advanced software architecture, API integration, and design for scalability
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Experience with API automation using tools such as Playwright, REST-assured, or TypeScript.
Experience with API automation using tools such as Playwright, REST-assured, or TypeScript.
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API and automation experience integrating with REST APIs, building automation scripts (Python, PowerShell, Bash), and embedding configuration into CI/CD pipelines.
API and automation experience integrating with REST APIs, building automation scripts (Python, PowerShell, Bash), and embedding configuration into CI/CD pipelines.
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Knowledge of scripting languages like JavaScript and familiarity with Glide API
Knowledge of scripting languages like JavaScript and familiarity with Glide API
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Jira Adminstrator - SC Cleared - £570p/d Inside IR35 - Onsite
Jira Adminstrator - SC Cleared - £570p/d Inside IR35 - Onsite
Exalto Consulting ltd
SN13, Corsham
£550 - £570p/d Inside IR35
Jira Administrator – Contract - Location: Wiltshire (On-site) Rate: Up to £570 per day (Inside IR35) Duration: 6 Months - Clearance: Active SC required; must be sole British national and eligible for DV - A secure government programme requires a Jira Administrator with strong Atlassian administration skills to support IT Service Management and Agile delivery. You’ll configure, optimise, and maintain Jira Service Management, Jira Software, and Confluence to ensure efficient service delivery and operational excellence. Key Responsibilities * Configure and manage Jira Service Management workflows, automations, and assets (Insight). * Create and support Jira Software projects, boards, and reports for Agile teams. * Maintain a Confluence Knowledge Base for documentation and self-service. * Develop dashboards and reports using JQL for SLAs and performance metrics.
Jira Administrator – Contract - Location: Wiltshire (On-site) Rate: Up to £570 per day (Inside IR35) Duration: 6 Months - Clearance: Active SC required; must be sole British national and eligible for DV - A secure government programme requires a Jira Administrator with strong Atlassian administration skills to support IT Service Management and Agile delivery. You’ll configure, optimise, and maintain Jira Service Management, Jira Software, and Confluence to ensure efficient service delivery and operational excellence. Key Responsibilities * Configure and manage Jira Service Management workflows, automations, and assets (Insight). * Create and support Jira Software projects, boards, and reports for Agile teams. * Maintain a Confluence Knowledge Base for documentation and self-service. * Develop dashboards and reports using JQL for SLAs and performance metrics.
• Understanding of C#, ASP.NET MVC/Core/Blazor, Web API, and Entity Framework for backend development.
• Understanding of C#, ASP.NET MVC/Core/Blazor, Web API, and Entity Framework for backend development.
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Implement and support custom functionality, API integrations, and performance improvements
Implement and support custom functionality, API integrations, and performance improvements
Lead end-to-end system design, including API gateways, service orchestration, integration patterns (e.g., module federation, event-driven architecture), and distributed systems.
Lead end-to-end system design, including API gateways, service orchestration, integration patterns (e.g., module federation, event-driven architecture), and distributed systems.
Understanding of API integrations and data flow between systems
Understanding of API integrations and data flow between systems
Maintaining and enhancing our existing products and services, in userinterfaces, embedded business logic, and API (Appserver / PAS) service code.
Maintaining and enhancing our existing products and services, in userinterfaces, embedded business logic, and API (Appserver / PAS) service code.
Attivo are Lifestyle Financial Planners. Were a privately owned company. We prefer it that way. It means were free to do what we feel is best for our clients and our people. Our work is all about our clients. We pride ourselves on being completely transparent, open and honest an approach that builds trust with our clients and inspires their financial confidence. Our experienced, highly qualified financial specialists and expert support teams are committed to delivering more for all our clients. Our independent status and unique approach to understanding our clients, their preferences and their motivation, sets us apart. We will build and provide ongoing support for a bespoke financial plan aimed at fulfilling our clients' lifestyle needs. Whether youre a private client or a business accessing our corporate services, you can rely on a clear, consistent service from you
Attivo are Lifestyle Financial Planners. Were a privately owned company. We prefer it that way. It means were free to do what we feel is best for our clients and our people. Our work is all about our clients. We pride ourselves on being completely transparent, open and honest an approach that builds trust with our clients and inspires their financial confidence. Our experienced, highly qualified financial specialists and expert support teams are committed to delivering more for all our clients. Our independent status and unique approach to understanding our clients, their preferences and their motivation, sets us apart. We will build and provide ongoing support for a bespoke financial plan aimed at fulfilling our clients' lifestyle needs. Whether youre a private client or a business accessing our corporate services, you can rely on a clear, consistent service from you
Senior Systems Engineer (Data)
Senior Systems Engineer (Data)
University of Gloucestershire
Cheltenham, Gloucestershire
£38,784 - £43,482 a year
1.0 FTE, 37 hours per week - About the department - IT Services consist of two teams, Digital Services and IT Operations, and plays a key role within the University in supporting and transforming our digital and physical environments. About the role - This is an exciting opportunity within Digital Services leading the Data Team with responsibility for maintaining and developing new data products and integrations that meet the changing needs of the business. You will work with both on-premise and cloud-based systems together with 3rd party APIs to build robust, reliable pipelines and data products that leverage maximum value for the University. As an expert in your field, you will become a source of knowledge for the Data Team, IT Services and the wider University. This is a hybrid role with on-site days based at our Pittville campus and occasional travel to other camp
1.0 FTE, 37 hours per week - About the department - IT Services consist of two teams, Digital Services and IT Operations, and plays a key role within the University in supporting and transforming our digital and physical environments. About the role - This is an exciting opportunity within Digital Services leading the Data Team with responsibility for maintaining and developing new data products and integrations that meet the changing needs of the business. You will work with both on-premise and cloud-based systems together with 3rd party APIs to build robust, reliable pipelines and data products that leverage maximum value for the University. As an expert in your field, you will become a source of knowledge for the Data Team, IT Services and the wider University. This is a hybrid role with on-site days based at our Pittville campus and occasional travel to other camp
Description - Were building the next UK-headquartered engineering powerhouse. At Rowden, we design and integrate advanced systems and products that sense, connect, and protect data in challenging environments where quick decisions are vital. Our solutions use intelligent automation to enhance speed and efficiency and are built to be reliable and straightforward for critical operations in remote or high-pressure settings. Headquartered in Bristol (UK), we combine modern engineering methods with cutting-edge commercial technology to create adaptable, mission-critical systems. We focus on solving the tough challenges that others overlook, ensuring our customers can operate effectively in an ever-changing world. Were growing our team and looking for talented Software Engineers to work on exciting projects aiming to deliver real value to our key customers.
Description - Were building the next UK-headquartered engineering powerhouse. At Rowden, we design and integrate advanced systems and products that sense, connect, and protect data in challenging environments where quick decisions are vital. Our solutions use intelligent automation to enhance speed and efficiency and are built to be reliable and straightforward for critical operations in remote or high-pressure settings. Headquartered in Bristol (UK), we combine modern engineering methods with cutting-edge commercial technology to create adaptable, mission-critical systems. We focus on solving the tough challenges that others overlook, ensuring our customers can operate effectively in an ever-changing world. Were growing our team and looking for talented Software Engineers to work on exciting projects aiming to deliver real value to our key customers.
Senior Frontend Engineer
Senior Frontend Engineer
Independent Vetcare Ltd t/a Grove Lodge Veterinary Group
Bristol, Avon
£80,000 - £90,000 a year
IVC Evidensia is undergoing an exciting digital transformation. We're building modern, scalable systems that empower veterinary professionals to deliver outstanding care and that starts with getting our digital foundations right. Whether you're in a clinic, an office, or working remotely, every role at IVC contributes to better outcomes for pets, vets, and pet owners alike. As part of our central technology team, youll help shape the tools and platforms that support more than 2,500 veterinary practices across 20 countries. The Role As a Frontend Engineer, youll be part of a cross-functional product team working on web applications that make a real difference to animal health outcomes. Youll help design, build, and iterate user interfaces that are accessible, responsive, and easy to use. * Build and maintain modern web applications using React.js and Next.js
IVC Evidensia is undergoing an exciting digital transformation. We're building modern, scalable systems that empower veterinary professionals to deliver outstanding care and that starts with getting our digital foundations right. Whether you're in a clinic, an office, or working remotely, every role at IVC contributes to better outcomes for pets, vets, and pet owners alike. As part of our central technology team, youll help shape the tools and platforms that support more than 2,500 veterinary practices across 20 countries. The Role As a Frontend Engineer, youll be part of a cross-functional product team working on web applications that make a real difference to animal health outcomes. Youll help design, build, and iterate user interfaces that are accessible, responsive, and easy to use. * Build and maintain modern web applications using React.js and Next.js
98 exact matches jobs are outside your preferred location
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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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Strong understanding of AI/ML frameworks and APIs (e.g. OpenAI API, TensorFlow, PyTorch).
Strong understanding of AI/ML frameworks and APIs (e.g. OpenAI API, TensorFlow, PyTorch).
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A well-established business is looking for an accomplished Solutions Architect with a passion for building robust, scalable and secure systems using Python, to join its team. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work remotely, with 1 or 2 days per week at the office in Birmingham. In order to be suitable for this Solution Architect role you must be an accomplished developer with a passion for technology and desire to mentor a team. You will hold proven experience of architecting solutions using Python (FastAPI / FlasK) and will lead the technical designs for APIs, data pipelines, cloud infrastructure and backend orchestration. You will also have experience with AWS, while familiarity with MongoDB would be advantageous to your application.
A well-established business is looking for an accomplished Solutions Architect with a passion for building robust, scalable and secure systems using Python, to join its team. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work remotely, with 1 or 2 days per week at the office in Birmingham. In order to be suitable for this Solution Architect role you must be an accomplished developer with a passion for technology and desire to mentor a team. You will hold proven experience of architecting solutions using Python (FastAPI / FlasK) and will lead the technical designs for APIs, data pipelines, cloud infrastructure and backend orchestration. You will also have experience with AWS, while familiarity with MongoDB would be advantageous to your application.
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6 Month Contract - Newbury/Reading (Hybrid) £500-£550/day (Outside IR35) TSOM (Telecom Service & Operations Management) project experience with ITSM i.e other modules (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps). A chance to work with a global IT Consultancy on a ServiceNow project for an external client. Hybrid working - working 2-3 days/week remotely from home (WFH) + 2-3 days/week from the office in either Newbury or Reading (depending on your preference). Paying up to £550/day (Outside IR35). Start ASAP ideally in October/November 2025. * Experienced needed TSOM (Telecom Service & Operations Management) implementation project toLead the design and implementation of ServiceNow modules, including ITSM, ITOM, ITAM, HRSD, CSM, GRC, SecOps and custom applications. * Strong experience ServiceNow ITSM and other modules i.e (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps).
6 Month Contract - Newbury/Reading (Hybrid) £500-£550/day (Outside IR35) TSOM (Telecom Service & Operations Management) project experience with ITSM i.e other modules (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps). A chance to work with a global IT Consultancy on a ServiceNow project for an external client. Hybrid working - working 2-3 days/week remotely from home (WFH) + 2-3 days/week from the office in either Newbury or Reading (depending on your preference). Paying up to £550/day (Outside IR35). Start ASAP ideally in October/November 2025. * Experienced needed TSOM (Telecom Service & Operations Management) implementation project toLead the design and implementation of ServiceNow modules, including ITSM, ITOM, ITAM, HRSD, CSM, GRC, SecOps and custom applications. * Strong experience ServiceNow ITSM and other modules i.e (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps).
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6 Month Contract - Newbury/Reading (Hybrid) £500-£550/day (Outside IR35) TSOM (Telecom Service & Operations Management) project experience with ITSM i.e other modules (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps). A chance to work with a global IT Consultancy on a ServiceNow project for an external client. Hybrid working - working 2-3 days/week remotely from home (WFH) + 2-3 days/week from the office in either Newbury or Reading (depending on your preference). Paying up to £550/day (Outside IR35). Start ASAP ideally in October/November 2025. * Experienced needed TSOM (Telecom Service & Operations Management) implementation project toLead the design and implementation of ServiceNow modules, including ITSM, ITOM, ITAM, HRSD, CSM, GRC, SecOps and custom applications. * Strong experience ServiceNow ITSM and other modules i.e (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps).
6 Month Contract - Newbury/Reading (Hybrid) £500-£550/day (Outside IR35) TSOM (Telecom Service & Operations Management) project experience with ITSM i.e other modules (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps). A chance to work with a global IT Consultancy on a ServiceNow project for an external client. Hybrid working - working 2-3 days/week remotely from home (WFH) + 2-3 days/week from the office in either Newbury or Reading (depending on your preference). Paying up to £550/day (Outside IR35). Start ASAP ideally in October/November 2025. * Experienced needed TSOM (Telecom Service & Operations Management) implementation project toLead the design and implementation of ServiceNow modules, including ITSM, ITOM, ITAM, HRSD, CSM, GRC, SecOps and custom applications. * Strong experience ServiceNow ITSM and other modules i.e (TSOM, ITOM, ITAM, HRSD, CSM, GRC, SecOps).
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The Product Owner (PO) is the Agile team member primarily responsible for maximising the value delivered by the team by ensuring that the team backlog in the Electricity Power Calculation space and is aligned with customer and stakeholder needs. As a member of the extended Product Management function, the PO will be the Power system engineers main advocate and primary link to business and technology strategy. This enables the team to balance the needs of multiple stakeholders while continuously evolving the Solution. Key Responsibilities * Know the customer Value is determined by the customer; therefore, the PO is keenly aware of the needs of the people to whom their products are delivered. Customers may be internal or external to the enterprise and may have direct or indirect relationships with the PO.
The Product Owner (PO) is the Agile team member primarily responsible for maximising the value delivered by the team by ensuring that the team backlog in the Electricity Power Calculation space and is aligned with customer and stakeholder needs. As a member of the extended Product Management function, the PO will be the Power system engineers main advocate and primary link to business and technology strategy. This enables the team to balance the needs of multiple stakeholders while continuously evolving the Solution. Key Responsibilities * Know the customer Value is determined by the customer; therefore, the PO is keenly aware of the needs of the people to whom their products are delivered. Customers may be internal or external to the enterprise and may have direct or indirect relationships with the PO.
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Were seeking a Senior Automation Tester for our public sector client on an initial 5-month contract paying up to £750 per day Inside IR35. You will need to either hold a current Security Clearance (SC) or have the ability to pass it. This role offers remote working and the opportunity to work on innovative projects involving cloud, automation, and AI technologies. Youll be responsible for building and maintaining automated test frameworks, ensuring quality across front-end and back-end systems, and collaborating within a multi-disciplinary Agile team. The successful Senior Automation Tester will possess proven skills working with the following - * C#, Selenium, BDD, MSTest, RestSharp, JavaScript * Azure, Azure DevOps, GitHub * JMeter or Azure Load Test * SQL and test automation from scratch * Agile delivery experience
Were seeking a Senior Automation Tester for our public sector client on an initial 5-month contract paying up to £750 per day Inside IR35. You will need to either hold a current Security Clearance (SC) or have the ability to pass it. This role offers remote working and the opportunity to work on innovative projects involving cloud, automation, and AI technologies. Youll be responsible for building and maintaining automated test frameworks, ensuring quality across front-end and back-end systems, and collaborating within a multi-disciplinary Agile team. The successful Senior Automation Tester will possess proven skills working with the following - * C#, Selenium, BDD, MSTest, RestSharp, JavaScript * Azure, Azure DevOps, GitHub * JMeter or Azure Load Test * SQL and test automation from scratch * Agile delivery experience
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Integration Engineer Contact (Outside IR35) - Oxfordshire
Integration Engineer Contact (Outside IR35) - Oxfordshire
Halian Technology Limited
OX1, Oxford
From £400 to £550 per day
Security awareness (especially around data flows and API access) RESTful API design and integration API authentication methods
Security awareness (especially around data flows and API access) RESTful API design and integration API authentication methods
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Sharepoint SPFx Developer (SC CLEARED)
Sharepoint SPFx Developer (SC CLEARED)
Yolk Recruitment
Cardiff, South Glamorgan
£500 - £550 per day + INSIDE IR35
Exposure to SharePoint REST API and modern development practices.
Exposure to SharePoint REST API and modern development practices.
Knowledge of Github Actions or Azure DevOps Pipelines strongly preferred Hands on experience of multiple high level architecture patterns (Monoliths, Microservices) Hands on experience with designing and building APIs and API clients to a mature standard Hands on experience with messaging queues (Azure Service Bus preferred) and asynchronous architectures Knowledge of serverless technologies.
Knowledge of Github Actions or Azure DevOps Pipelines strongly preferred Hands on experience of multiple high level architecture patterns (Monoliths, Microservices) Hands on experience with designing and building APIs and API clients to a mature standard Hands on experience with messaging queues (Azure Service Bus preferred) and asynchronous architectures Knowledge of serverless technologies.
Familiarity with modern CMS platforms (e.g., Sanity or DatoCMS) and API integration.
Familiarity with modern CMS platforms (e.g., Sanity or DatoCMS) and API integration.