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19 Contract API jobs in North Yorkshire + 20 miles
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Proven knowledge of data aggregation techniques, API integration, and data transformation
Proven knowledge of data aggregation techniques, API integration, and data transformation
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Experience of building useful, robust automated test suite to support a continuous deployment environment, implementing API's for internal and external use.
Experience of building useful, robust automated test suite to support a continuous deployment environment, implementing API's for internal and external use.
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API development and integration
API development and integration
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Content Management: Documentum (server administration on Linux, DFC API layer)
Content Management: Documentum (server administration on Linux, DFC API layer)
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Strong technical knowledge of pipelines and associated welding codes like BS 4515 and/or API 1104.
Strong technical knowledge of pipelines and associated welding codes like BS 4515 and/or API 1104.
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6 Month contract initially - Based: Hybrid - Bradford (Max 3 days p/w onsite) Rate: Market rates (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Python Technical Architect. We are looking for a highly skilled Python Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Python expertise, and a passion for designing clean and robust architectures. Architect and design scalable, secure, and robust backend systems using Python. Define best practices and coding standards for development teams.
6 Month contract initially - Based: Hybrid - Bradford (Max 3 days p/w onsite) Rate: Market rates (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Python Technical Architect. We are looking for a highly skilled Python Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Python expertise, and a passion for designing clean and robust architectures. Architect and design scalable, secure, and robust backend systems using Python. Define best practices and coding standards for development teams.
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We are looking for several Java Developers to contribute to the most demanding and exciting new digital service for the UK Government. Day-to-day you will be an integral part of a team in designing, creating and improving new and existing products, platforms and transactions across government. * Recent experience with Java 17 (or later). * Excellent understanding of TDD and BDD. * Experience with large microservice architectures. * Experience of working in an Agile environment. * Be willing to work in a pair programming environment * Have experience in implementing APIs for internal and external use. * Have the skills to build up a useful, robust automated test suite to support a continuous deployment environment. * Be involved in the wider web development community, identifying good practices we can adopt and sharing our experiences.
We are looking for several Java Developers to contribute to the most demanding and exciting new digital service for the UK Government. Day-to-day you will be an integral part of a team in designing, creating and improving new and existing products, platforms and transactions across government. * Recent experience with Java 17 (or later). * Excellent understanding of TDD and BDD. * Experience with large microservice architectures. * Experience of working in an Agile environment. * Be willing to work in a pair programming environment * Have experience in implementing APIs for internal and external use. * Have the skills to build up a useful, robust automated test suite to support a continuous deployment environment. * Be involved in the wider web development community, identifying good practices we can adopt and sharing our experiences.
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Were looking for a Senior Java Developer for our public sector client based in Leeds on an initial 12-month contract paying up to £700 per day Inside IR35. This role allows hybrid working with an expectation to attend the office 3 days per week. You will need to either hold current BPSS clearance or have the ability to pass it, and be eligible for SC clearance. The successful Senior Java Developer will possess proven skills working with the following * Java 21 (or later) * Test Driven Development (TDD) and Behaviour Driven Development (BDD) * Large microservice architectures * Agile environments and pair programming * Implementing APIs for internal and external use * Building automated test suites in CI/CD environments * Unix/Linux operating systems * Communicating technical concepts to non-technical audiences * Jackson, JAX-RS, Mockito * ActiveMQ or Kafka
Were looking for a Senior Java Developer for our public sector client based in Leeds on an initial 12-month contract paying up to £700 per day Inside IR35. This role allows hybrid working with an expectation to attend the office 3 days per week. You will need to either hold current BPSS clearance or have the ability to pass it, and be eligible for SC clearance. The successful Senior Java Developer will possess proven skills working with the following * Java 21 (or later) * Test Driven Development (TDD) and Behaviour Driven Development (BDD) * Large microservice architectures * Agile environments and pair programming * Implementing APIs for internal and external use * Building automated test suites in CI/CD environments * Unix/Linux operating systems * Communicating technical concepts to non-technical audiences * Jackson, JAX-RS, Mockito * ActiveMQ or Kafka
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Job type: Contract - 12 months - Rate: £700 Umbrella - Location: Leeds (hybrid) x5 vacancies available - We are looking for an outstanding Java Developer, who can make a positive impact, and wants to contribute to the most demanding and exciting new digital service for the UK Government. Let's be clear about the impact of your work - better digital services in government will change the face of public services and have the potential to dramatically and positively transform the future of millions of people. We are looking for outstanding skills and you must be ready to quickly get to work within an Agile, multidisciplinary team of Developers, Designers, and Analysts focused on the the flagship welfare reform programme. We are looking for the kind of person who is unconcerned with titles and hierarchy; what really excites the successful candidate is problem-solving and
Job type: Contract - 12 months - Rate: £700 Umbrella - Location: Leeds (hybrid) x5 vacancies available - We are looking for an outstanding Java Developer, who can make a positive impact, and wants to contribute to the most demanding and exciting new digital service for the UK Government. Let's be clear about the impact of your work - better digital services in government will change the face of public services and have the potential to dramatically and positively transform the future of millions of people. We are looking for outstanding skills and you must be ready to quickly get to work within an Agile, multidisciplinary team of Developers, Designers, and Analysts focused on the the flagship welfare reform programme. We are looking for the kind of person who is unconcerned with titles and hierarchy; what really excites the successful candidate is problem-solving and
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Java 21 Developers, Digital Transformation, Central Government
Java 21 Developers, Digital Transformation, Central Government
Attenti
LS1, Leeds
£600 - £700 per day + Inside IR35
Superb 12 month contract opportunities on offer for multiple Senior Java Developers within a Central Government Department. We're looking for talented and enthusiastic Java Developers (with experience of Java 21) who want to work within an Agile, multidisciplinary team of Developers, Designers, and Analysts on a major digital transformation programme. You will be an integral part of the team designing, creating and improving new and existing products, and platforms across a major government programme. * Recent experience with Java 21. * Excellent understanding of TDD and BDD. * Experience with large microservice architectures. * Experience of working in an Agile environment. * Be willing to work in a pair programming environment. * Have experience in implementing APIs for internal and external use.
Superb 12 month contract opportunities on offer for multiple Senior Java Developers within a Central Government Department. We're looking for talented and enthusiastic Java Developers (with experience of Java 21) who want to work within an Agile, multidisciplinary team of Developers, Designers, and Analysts on a major digital transformation programme. You will be an integral part of the team designing, creating and improving new and existing products, and platforms across a major government programme. * Recent experience with Java 21. * Excellent understanding of TDD and BDD. * Experience with large microservice architectures. * Experience of working in an Agile environment. * Be willing to work in a pair programming environment. * Have experience in implementing APIs for internal and external use.
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Our client, a leading global organization, is partnering with a prestigious end client based in Leeds. Were excited to offer an outstanding opportunity for a iOS Developerto join a dynamic team on an initial 6-month contract, with strong potential for extension. If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title: iOS Developer - Location: Leeds (Hybrid 2 days/week in office) Contract Type: Contract (6 months) Day Rate: £360 Inside IR35(flexible depending on experience) We are currently seeking an experienced iOS Developer to join a forward-thinking mobile development team working on enterprise-grade applications. This is a fantastic opportunity to contribute to impactful digital experiences in a fast-paced, collaborative environment.
Our client, a leading global organization, is partnering with a prestigious end client based in Leeds. Were excited to offer an outstanding opportunity for a iOS Developerto join a dynamic team on an initial 6-month contract, with strong potential for extension. If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title: iOS Developer - Location: Leeds (Hybrid 2 days/week in office) Contract Type: Contract (6 months) Day Rate: £360 Inside IR35(flexible depending on experience) We are currently seeking an experienced iOS Developer to join a forward-thinking mobile development team working on enterprise-grade applications. This is a fantastic opportunity to contribute to impactful digital experiences in a fast-paced, collaborative environment.
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6 Months contract initially - Based: Hybrid - 2 days p/w Leeds - Rate: £350 - £450 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a highly experienced iOS Developer to join the team. We are thrilled to offer a superb opportunity for a iOS Developer to join our growing Mobile App team. In this role you'll create engaging and user-friendly mobile experiences using native technologies. As we continue to grow, we are excited to welcome new team members who share our passion for delivering the best possible experiences to our diverse range of customers. * Design and code innovative & engaging digital mobile experiences to support corporate sales targets, KP
6 Months contract initially - Based: Hybrid - 2 days p/w Leeds - Rate: £350 - £450 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a highly experienced iOS Developer to join the team. We are thrilled to offer a superb opportunity for a iOS Developer to join our growing Mobile App team. In this role you'll create engaging and user-friendly mobile experiences using native technologies. As we continue to grow, we are excited to welcome new team members who share our passion for delivering the best possible experiences to our diverse range of customers. * Design and code innovative & engaging digital mobile experiences to support corporate sales targets, KP
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Were looking for a Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Programmer at Double Eleven, youll collaborate with experienced programmers, designers, and artists to deliver high-quality gameplay features and systems. You will work in both C++ and Blueprint Visual Scripting to implement mechanics, integrate assets, and develop tools that bring creative concepts to life. Your contributions will include fixing bugs, optimising performance, and ensuring the stability and polish of our projects, helping to shape the player experience from concept to final release. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76.
Were looking for a Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Programmer at Double Eleven, youll collaborate with experienced programmers, designers, and artists to deliver high-quality gameplay features and systems. You will work in both C++ and Blueprint Visual Scripting to implement mechanics, integrate assets, and develop tools that bring creative concepts to life. Your contributions will include fixing bugs, optimising performance, and ensuring the stability and polish of our projects, helping to shape the player experience from concept to final release. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76.
Plan, design, and execute thorough manual test cases across web, API, and microservice components. * Hands-on experience with API testing tools (e.g., Postman).
Plan, design, and execute thorough manual test cases across web, API, and microservice components. * Hands-on experience with API testing tools (e.g., Postman).
Salary £35,000 + Share Options Scheme - ION is the UKs leading provider of Sage Intacct solutions for the education sector. We are dedicated to delivering innovative financial technology to Multi Academy Trusts and Colleges across the UK. Our mission is to enable education providers to achieve financial sustainability through technology, innovation, and data-driven insights. Role Overview - We are seeking a talented AWS developer with 1-2 years of commercial experience to join our development team in Newcastle upon Tyne. The candidate will have a strong background in Amazon Web Services and possess some front-end skills that enable them to create intuitive and visually appealing user interfaces. This role focuses on building robust integrations across numerous technology platforms across the education sector.
Salary £35,000 + Share Options Scheme - ION is the UKs leading provider of Sage Intacct solutions for the education sector. We are dedicated to delivering innovative financial technology to Multi Academy Trusts and Colleges across the UK. Our mission is to enable education providers to achieve financial sustainability through technology, innovation, and data-driven insights. Role Overview - We are seeking a talented AWS developer with 1-2 years of commercial experience to join our development team in Newcastle upon Tyne. The candidate will have a strong background in Amazon Web Services and possess some front-end skills that enable them to create intuitive and visually appealing user interfaces. This role focuses on building robust integrations across numerous technology platforms across the education sector.
Were looking for a Senior Graphics Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Senior Graphics Programmer at Double Eleven, youll be part of an incredible team of developers working on some of the best selling franchises of all time. Youll be implementing graphical rendering techniques and effects, sharing your graphics knowledge and working closely with other departments to create or improve art asset creation and workflow. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76. Recently, we collaborated with Rockstar Games to bring Red Dead Redemption to the Nintendo Switch and PlayStation 4 as well as partnered with Obsidian Entertainment on Grounded: Fully Yoked Edition for ...
Were looking for a Senior Graphics Programmer to join our award winning team in Middlesbrough (UK), home to the beautiful North Yorkshire coastline and countryside. As a Senior Graphics Programmer at Double Eleven, youll be part of an incredible team of developers working on some of the best selling franchises of all time. Youll be implementing graphical rendering techniques and effects, sharing your graphics knowledge and working closely with other departments to create or improve art asset creation and workflow. As a global gaming company, we've enabled millions to conquer Minecraft Dungeons, battle in Rust Console Edition and create new adventures in Fallout 76. Recently, we collaborated with Rockstar Games to bring Red Dead Redemption to the Nintendo Switch and PlayStation 4 as well as partnered with Obsidian Entertainment on Grounded: Fully Yoked Edition for ...
Senior Software Development Engineer in Test Unleash Innovation with Mimecast! Join the momentum behind our award-winning platform at Mimecast! Embark on a journey with our Governance, Compliance, and Insights (GCI) and Threat Reporting and Response (TRR) engineering teams. As a vital part of Quality Engineering, you'll play a key role in elevating the quality of our archiving and security software. Together, were harnessing cutting-edge solutions that empower our customers to master Human Risk Management on an unprecedented scale. Dive in and be part of the future! Why Join Our Team? If you have a passion for creatively addressing complex challenges and wish to implement innovative solutions to develop and scale reliable, high-performing software in both private and public cloud environments, then the GCI and TRR teams are the perfect fit for you.
Senior Software Development Engineer in Test Unleash Innovation with Mimecast! Join the momentum behind our award-winning platform at Mimecast! Embark on a journey with our Governance, Compliance, and Insights (GCI) and Threat Reporting and Response (TRR) engineering teams. As a vital part of Quality Engineering, you'll play a key role in elevating the quality of our archiving and security software. Together, were harnessing cutting-edge solutions that empower our customers to master Human Risk Management on an unprecedented scale. Dive in and be part of the future! Why Join Our Team? If you have a passion for creatively addressing complex challenges and wish to implement innovative solutions to develop and scale reliable, high-performing software in both private and public cloud environments, then the GCI and TRR teams are the perfect fit for you.
Tevalis is a leading enterprise hospitality management platform, serving major hospitality groups across the UK and the world. With recent private equity backing and ambitious growth plans, we're transforming how large-scale hospitality operations manage their business, and at the heart of that is our marketing team. Our Head Office is in Hessle, HU13, however hybrid working is also available in Manchester. We're on the hunt for a Marketing Operations Manager to help build out our marketing techstack and automations. This is a hands-on role perfect for someone who gets excited about building sophisticated automation systems, managing email marketing campaigns, and turning data into actionable insights to help grow a business. You'll own our ActiveCampaign platform and broader marketing automation ecosystem, designing and building complex, segmented automations, email
Tevalis is a leading enterprise hospitality management platform, serving major hospitality groups across the UK and the world. With recent private equity backing and ambitious growth plans, we're transforming how large-scale hospitality operations manage their business, and at the heart of that is our marketing team. Our Head Office is in Hessle, HU13, however hybrid working is also available in Manchester. We're on the hunt for a Marketing Operations Manager to help build out our marketing techstack and automations. This is a hands-on role perfect for someone who gets excited about building sophisticated automation systems, managing email marketing campaigns, and turning data into actionable insights to help grow a business. You'll own our ActiveCampaign platform and broader marketing automation ecosystem, designing and building complex, segmented automations, email
Skilled in systems integration testing and microservices/API testing .
Skilled in systems integration testing and microservices/API testing .
25 exact matches jobs are outside your preferred location
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DevOps Engineer
DevOps Engineer
LA International Computer Consultants Ltd
Sheffield, South Yorkshire
£500 - £550 per day
Design, develop and maintain highly available, secure, and performant backend REST API services along with frontend client using Python, GoLang, Docker and Cloud-Native services. o Building RESTful API Services.
Design, develop and maintain highly available, secure, and performant backend REST API services along with frontend client using Python, GoLang, Docker and Cloud-Native services. o Building RESTful API Services.
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Sheffield, United Kingdom * 2220 - Job Description Overview - We are seeking a highly skilled and experienced QA Software Engineer with a strong background in using Playwright for end-to-end testing. The ideal candidate will play a critical role in ensuring the quality and reliability of our software solutions by designing, implementing, and maintaining automated test scripts. You will collaborate closely with developers, product managers, and QA teams to create efficient and scalable testing processes. Why Join Us? * Competitive salary and benefits package. * Opportunity to work on cutting-edge technologies and projects. * Supportive and collaborative work environment. * Commitment to professional development and continuous learning. If you are passionate about automation, dedicated to delivering high-quality software, and eager to make a significant impact, wed love
Sheffield, United Kingdom * 2220 - Job Description Overview - We are seeking a highly skilled and experienced QA Software Engineer with a strong background in using Playwright for end-to-end testing. The ideal candidate will play a critical role in ensuring the quality and reliability of our software solutions by designing, implementing, and maintaining automated test scripts. You will collaborate closely with developers, product managers, and QA teams to create efficient and scalable testing processes. Why Join Us? * Competitive salary and benefits package. * Opportunity to work on cutting-edge technologies and projects. * Supportive and collaborative work environment. * Commitment to professional development and continuous learning. If you are passionate about automation, dedicated to delivering high-quality software, and eager to make a significant impact, wed love
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About THG Ingenuity - THG Ingenuity is a fully integrated digital commerce ecosystem, designed to power brands without limits. Our global end-to-end tech platform is comprised of three products: THG Commerce, THG Studios, THG Fulfilment. Each represents a single, unified solution, overcoming challenges and taking brands direct-to-consumer. Our client portfolio includes globally recognised brands such as Coca-Cola, Nestle, Elemis, Homebase, and Proctor & Gamble. As a Senior Software Engineer in our engineering team, you will play a key role in designing, developing, and delivering scalable microservices within THG Ingenuity's ecommerce platform. Leveraging modern technologies, predominantly Java 21, you will work as part of an agile team to architect and build highly available, distributed systems that are critical to the business.
About THG Ingenuity - THG Ingenuity is a fully integrated digital commerce ecosystem, designed to power brands without limits. Our global end-to-end tech platform is comprised of three products: THG Commerce, THG Studios, THG Fulfilment. Each represents a single, unified solution, overcoming challenges and taking brands direct-to-consumer. Our client portfolio includes globally recognised brands such as Coca-Cola, Nestle, Elemis, Homebase, and Proctor & Gamble. As a Senior Software Engineer in our engineering team, you will play a key role in designing, developing, and delivering scalable microservices within THG Ingenuity's ecommerce platform. Leveraging modern technologies, predominantly Java 21, you will work as part of an agile team to architect and build highly available, distributed systems that are critical to the business.
Design develop and maintain highly available secure and performant backend REST API services along with frontend client using Python GoLang Docker and CloudNative services * oBuilding RESTful API Services
Design develop and maintain highly available secure and performant backend REST API services along with frontend client using Python GoLang Docker and CloudNative services * oBuilding RESTful API Services
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Integration Lead- Salesforce Education Cloud-Student Systems Implementation
Integration Lead- Salesforce Education Cloud-Student Systems Implementation
InterQuest Group (UK) Limited
UK
£500 - 550 per day
Excellent skills in designing and delivering integrations using Microsoft Azure PaaS (Functions, Logic Apps, API Management, Service Bus,) * Expertise in integration strategy, API management, and canonical data models.
Excellent skills in designing and delivering integrations using Microsoft Azure PaaS (Functions, Logic Apps, API Management, Service Bus,) * Expertise in integration strategy, API management, and canonical data models.
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Knowledge of API integration for interaction on the React app
Knowledge of API integration for interaction on the React app
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