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13 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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Data Integration Engineer
Data Integration Engineer
JAM Recruitment Ltd
Ashton, BS3 2HQ
£650 - £745 per day + Umbrella, inside IR35
Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
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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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We're looking for a versatile Software Engineer to join a leading Bristol-based business, delivering high-quality solutions for clients across finance, e-commerce, and technology. This is a hands-on role where you'll work across the full stack. Back-end services in C#/.NET and Python, and dynamic front-end applications using JavaScript, React, Node.js, and TypeScript. Location: Bristol (On-site) Contract: 6 Months (OIR35) Rate: £350-450 p/day - Start date: ASAP * Build and maintain software using C#/.NET, Python, JavaScript, React, Node.js, and TypeScript * Develop and optimise APIs, services, and integration layers. * Deliver end-to-end features across back-end, front-end, and cloud-hosted environments. * Write clean, efficient, and maintainable code following best practices. * Contribute to code reviews, testing, and Agile ceremonies.
We're looking for a versatile Software Engineer to join a leading Bristol-based business, delivering high-quality solutions for clients across finance, e-commerce, and technology. This is a hands-on role where you'll work across the full stack. Back-end services in C#/.NET and Python, and dynamic front-end applications using JavaScript, React, Node.js, and TypeScript. Location: Bristol (On-site) Contract: 6 Months (OIR35) Rate: £350-450 p/day - Start date: ASAP * Build and maintain software using C#/.NET, Python, JavaScript, React, Node.js, and TypeScript * Develop and optimise APIs, services, and integration layers. * Deliver end-to-end features across back-end, front-end, and cloud-hosted environments. * Write clean, efficient, and maintainable code following best practices. * Contribute to code reviews, testing, and Agile ceremonies.
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API / Integration Development * API Design: Understanding of API design principles and architectural styles such as REST and GraphQL * HTTP Requests: Proficiency in making HTTP requests, handling API responses, and managing API rate limits * Security: Knowledge of API authentication methods and security best practice
API / Integration Development * API Design: Understanding of API design principles and architectural styles such as REST and GraphQL * HTTP Requests: Proficiency in making HTTP requests, handling API responses, and managing API rate limits * Security: Knowledge of API authentication methods and security best practice
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.
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.
Strong C#/.NET skills (API experience a plus)
Strong C#/.NET skills (API experience a plus)
Ready to shape the Future of Veterinary Care Through Data? At IVC Evidensia , were on a mission to improve the lives of animals and their owners by building the worlds best veterinary group. With over 2,500 locations globally, were investing in people, technology, and data to deliver exceptional care. Were undergoing a major digital transformation and data is at the heart of it. As our Data Architect , youll play a pivotal role in designing and delivering the data strategy that powers smarter decisions, enhances patient care, and enables cutting-edge AI initiatives. Why This Role Matters Youll be the technical authority driving how we manage and grow our data warehouse and BI capabilities. By aligning our data architecture with business goals, youll help unify insights across systems, improve reporting, and elevate the experience for our clients and their pets.
Ready to shape the Future of Veterinary Care Through Data? At IVC Evidensia , were on a mission to improve the lives of animals and their owners by building the worlds best veterinary group. With over 2,500 locations globally, were investing in people, technology, and data to deliver exceptional care. Were undergoing a major digital transformation and data is at the heart of it. As our Data Architect , youll play a pivotal role in designing and delivering the data strategy that powers smarter decisions, enhances patient care, and enables cutting-edge AI initiatives. Why This Role Matters Youll be the technical authority driving how we manage and grow our data warehouse and BI capabilities. By aligning our data architecture with business goals, youll help unify insights across systems, improve reporting, and elevate the experience for our clients and their pets.
Senior Manager, Software Implementation & Product Adoption
Senior Manager, Software Implementation & Product Adoption
Command Alkon UK Ltd
Bristol, Avon
Competitive
As we experience rapid growth in SaaS products, a key focus will be on developing a SaaS and API integration services model.
As we experience rapid growth in SaaS products, a key focus will be on developing a SaaS and API integration services model.
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Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
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Experience with SQL Server and API design (REST, GraphQL a plus)
Experience with SQL Server and API design (REST, GraphQL a plus)
116 exact matches jobs are outside your preferred location
Integrate and manage APIs through Apigee API Management. * Familiarity with Apigee and API gateway configuration.
Integrate and manage APIs through Apigee API Management. * Familiarity with Apigee and API gateway configuration.
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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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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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Experience with API automation (Postman or similar).
Experience with API automation (Postman or similar).
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Developer - Remote - FTC
Developer - Remote - FTC
Data Careers
OX5, Kidlington, OX5 1RA
Up to £40000 per annum + excellent pension and other Emp. Bens.
XSLT, API's. It's a fascinating role developing and enhancing a Police Forces Applications, (as well as the API's so that they integrate with other the Police Force applications), that deliver critical services to the wider community. * Good API / writing API Integrations, (XSLT, XML etc.)
XSLT, API's. It's a fascinating role developing and enhancing a Police Forces Applications, (as well as the API's so that they integrate with other the Police Force applications), that deliver critical services to the wider community. * Good API / writing API Integrations, (XSLT, XML etc.)
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Design and implement API integrations to integrate data
Design and implement API integrations to integrate data
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Providing WAF focused SME support and advice on Web & API based attack methodologies, evasions and mitigation techniques * Conduct detailed analyses and technical evaluations of various Web Application Firewall (WAF) solution rulesets and functionalities to confirm adherence to agreed baselines and to maximize detection of web, API, and other traffic-based security threats
Providing WAF focused SME support and advice on Web & API based attack methodologies, evasions and mitigation techniques * Conduct detailed analyses and technical evaluations of various Web Application Firewall (WAF) solution rulesets and functionalities to confirm adherence to agreed baselines and to maximize detection of web, API, and other traffic-based security threats
Role/Job Title: Solution Architect - Work Location: Warwick, UK (3 days) Role Overview - The Solution Architect will be responsible for creating a business case to identify and select the most appropriate options for a Software as a Service (SaaS) application, whether available in the market or developed in-house. This role involves gathering and analysing requirements, designing architectural solutions, evaluating proposals through Request for Proposals (RFP), ensuring Non-Functional Requirements (NFR) are met, addressing security and IT controls, creating architectural artefacts, and leading the technical aspects of the SaaS deployment across multiple domains and Identity Provider (IdP) Single Sign-On (SSO) integrations. Additionally, the architect will understand business functional requirements to influence option selection effectively.
Role/Job Title: Solution Architect - Work Location: Warwick, UK (3 days) Role Overview - The Solution Architect will be responsible for creating a business case to identify and select the most appropriate options for a Software as a Service (SaaS) application, whether available in the market or developed in-house. This role involves gathering and analysing requirements, designing architectural solutions, evaluating proposals through Request for Proposals (RFP), ensuring Non-Functional Requirements (NFR) are met, addressing security and IT controls, creating architectural artefacts, and leading the technical aspects of the SaaS deployment across multiple domains and Identity Provider (IdP) Single Sign-On (SSO) integrations. Additionally, the architect will understand business functional requirements to influence option selection effectively.
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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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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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Job Title: Primavera Technical Consultant * Mode: Hybrid * Onsite Requirement: 3 days per week * Location: Coventry, UK * 3+ implementation project experience * Experience in UK water and energy industries will be an added advantage * Design, develop, and support integrations between Primavera (Unifier, OPC) and enterprise systems (ERP, EDMS, MS Project, P6, etc.) * Develop and maintain REST/SOAP-based APIs, web services, and middleware components for seamless data exchange * Provide regular status reporting to the program manager * Prepare discovery documentation, take notes, process map, and get validation from customer stakeholders * Document Primavera technical requirements, design, and deliverables * 3+ end-to-end implementation project experience in integrated Oracle Unifier and Primavera Cloud
Job Title: Primavera Technical Consultant * Mode: Hybrid * Onsite Requirement: 3 days per week * Location: Coventry, UK * 3+ implementation project experience * Experience in UK water and energy industries will be an added advantage * Design, develop, and support integrations between Primavera (Unifier, OPC) and enterprise systems (ERP, EDMS, MS Project, P6, etc.) * Develop and maintain REST/SOAP-based APIs, web services, and middleware components for seamless data exchange * Provide regular status reporting to the program manager * Prepare discovery documentation, take notes, process map, and get validation from customer stakeholders * Document Primavera technical requirements, design, and deliverables * 3+ end-to-end implementation project experience in integrated Oracle Unifier and Primavera Cloud
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A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work remotely most of the time, with 1 or 2 days per week at the office in Birmingham. In order to be suitable for this role you must be an accomplished developer with a passion for technology and ability to lead 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. In this role of significant responsibility, you will architect solutions and guide the in-house developme
A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work remotely most of the time, with 1 or 2 days per week at the office in Birmingham. In order to be suitable for this role you must be an accomplished developer with a passion for technology and ability to lead 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. In this role of significant responsibility, you will architect solutions and guide the in-house developme
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