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7 Contract API jobs in South Yorkshire + 10 miles
Lead Software Developer (SC Cleared)
Lead Software Developer (SC Cleared)
Stott & May Professional Search Limited
LS1, Leeds
Up to £0.00 per annum
Lead Software Developer (Java / Cloud) *candidates must have an active SC Clearance* Start: ASAP - Duration: initial 6-months - Pay: negotiable, inside IR35 - We're seeking a Lead Software Developer to join a cross-functional team delivering high-quality software for key customer projects. You'll work alongside Product Owners, Scrum Masters, Architects, Developers, and DevOps engineers. Key Responsibilities - Lead development tasks and manage your own workload effectively. - Work closely with clients to turn requirements into well-tested, working code. - Take technical ownership through all stages of development, from planning to maintenance. - Follow agreed standards, tools, and security practices. - Monitor applications and resolve technical issues proactively. - Provide realistic time estimates and support sprint planning. - Carry out code reviews and ensure high-q
Lead Software Developer (Java / Cloud) *candidates must have an active SC Clearance* Start: ASAP - Duration: initial 6-months - Pay: negotiable, inside IR35 - We're seeking a Lead Software Developer to join a cross-functional team delivering high-quality software for key customer projects. You'll work alongside Product Owners, Scrum Masters, Architects, Developers, and DevOps engineers. Key Responsibilities - Lead development tasks and manage your own workload effectively. - Work closely with clients to turn requirements into well-tested, working code. - Take technical ownership through all stages of development, from planning to maintenance. - Follow agreed standards, tools, and security practices. - Monitor applications and resolve technical issues proactively. - Provide realistic time estimates and support sprint planning. - Carry out code reviews and ensure high-q
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Azure Integrations Developer
Azure Integrations Developer
Hays Technology
Sheffield, South Yorkshire
£300.0 - £500.0 per day + £competitive day rate, outside IR35
In your new role, you will be working with Azure and, specifically, Azure Durable Functions, Azure Logic Apps, and Azure API Management.
In your new role, you will be working with Azure and, specifically, Azure Durable Functions, Azure Logic Apps, and Azure API Management.
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Senior Test Engineer/Test Engineer
Senior Test Engineer/Test Engineer
LA International Computer Consultants Ltd
Leeds, West Yorkshire
Negotiable
Develop and maintain UI & API test frameworks. * Perform API testing (Manual via Postman/Insomnia & Automated via Java Rest Assured). * API Testing (Manual - using Postman/Insomnia/Automation - using Java Rest Assured).
Develop and maintain UI & API test frameworks. * Perform API testing (Manual via Postman/Insomnia & Automated via Java Rest Assured). * API Testing (Manual - using Postman/Insomnia/Automation - using Java Rest Assured).
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Lead Software Developer (Java / Cloud) *candidates must have an active SC Clearance* Start: ASAP - Duration: initial 6-months - Pay: negotiable, inside IR35 - We're seeking a Lead Software Developer to join a cross-functional team delivering high-quality software for key customer projects. You'll work alongside Product Owners, Scrum Masters, Architects, Developers, and DevOps engineers. Key Responsibilities - Lead development tasks and manage your own workload effectively. - Work closely with clients to turn requirements into well-tested, working code. - Take technical ownership through all stages of development, from planning to maintenance. - Follow agreed standards, tools, and security practices. - Monitor applications and resolve technical issues proactively. - Provide realistic time estimates and support sprint planning. - Carry out code reviews and ensure high-q
Lead Software Developer (Java / Cloud) *candidates must have an active SC Clearance* Start: ASAP - Duration: initial 6-months - Pay: negotiable, inside IR35 - We're seeking a Lead Software Developer to join a cross-functional team delivering high-quality software for key customer projects. You'll work alongside Product Owners, Scrum Masters, Architects, Developers, and DevOps engineers. Key Responsibilities - Lead development tasks and manage your own workload effectively. - Work closely with clients to turn requirements into well-tested, working code. - Take technical ownership through all stages of development, from planning to maintenance. - Follow agreed standards, tools, and security practices. - Monitor applications and resolve technical issues proactively. - Provide realistic time estimates and support sprint planning. - Carry out code reviews and ensure high-q
API integrations
API integrations
Financial Services Automation Tester Inside IR35
Financial Services Automation Tester Inside IR35
LA International Computer Consultants Ltd
S1, Sheffield
£350 - £388 per day
*Exposure to Ruby, Vagrant, Virtual Box, Visual Studio, SPLUNK, Powershell and deconstructing external API's to present an internal customer API will be useful
*Exposure to Ruby, Vagrant, Virtual Box, Visual Studio, SPLUNK, Powershell and deconstructing external API's to present an internal customer API will be useful
NEW
We are looking for a Lead Software Developer with expertise in Python development to join our dynamic product team. This is a pivotal role where you will work closely with our CTO and other key stakeholders to scale our products and drive significant growth over the coming years. As a technical leader, you will guide the team in developing robust, scalable solutions that align with our ambitious vision. This role is hybrid working, the successful candidate will be required 1-2 days a week in the Leeds office. Responsibilities - 1. Lead the design, development, and optimization of Python-based applications, ensuring they are scalable and future-proof. 2. Collaborate with the wider business to translate business goals and customer needs into technical solutions. 3. Responsibility for delivery of technical roadmap for the product team, ensuring alignment with company obj
We are looking for a Lead Software Developer with expertise in Python development to join our dynamic product team. This is a pivotal role where you will work closely with our CTO and other key stakeholders to scale our products and drive significant growth over the coming years. As a technical leader, you will guide the team in developing robust, scalable solutions that align with our ambitious vision. This role is hybrid working, the successful candidate will be required 1-2 days a week in the Leeds office. Responsibilities - 1. Lead the design, development, and optimization of Python-based applications, ensuring they are scalable and future-proof. 2. Collaborate with the wider business to translate business goals and customer needs into technical solutions. 3. Responsibility for delivery of technical roadmap for the product team, ensuring alignment with company obj
45 exact matches jobs are outside your preferred location
Role:API designer - 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 - Define and derive best practices in the API space, adopting industry best practices and highlighting areas of improvements
Role:API designer - 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 - Define and derive best practices in the API space, adopting industry best practices and highlighting areas of improvements
Role: Tech PM with API & AWS flavour - Looking for someone who has worked as a PM (Project manager) (e2e) and have technical proximity to API, AWS, and engineering topics, looking for someone with a solid tech/engineering background. Who can deliver (in an Agile way) strategic API gateway solutions and road map projects in preparation to adopt cloud.
Role: Tech PM with API & AWS flavour - Looking for someone who has worked as a PM (Project manager) (e2e) and have technical proximity to API, AWS, and engineering topics, looking for someone with a solid tech/engineering background. Who can deliver (in an Agile way) strategic API gateway solutions and road map projects in preparation to adopt cloud.
This role involves working with technologies such as Android, iOS, Spring-based APIs, and API gateways. In-depth knowledge of Spring-based APIs and API gateways.
This role involves working with technologies such as Android, iOS, Spring-based APIs, and API gateways. In-depth knowledge of Spring-based APIs and API gateways.
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Familiarity with complex datasets and API integrations.
Familiarity with complex datasets and API integrations.
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Senior Software Engineer – Client Identity
Senior Software Engineer – Client Identity
McGregor Boyall Associates Limited
M1, Manchester
£400.00 - £500.00 per day
We are seeking a Senior Software Engineer to join a newly formed cybersecurity team based in Europe. This role is pivotal in shaping secure and seamless digital experiences for hundreds of thousands of clients across the UK and Europe. As part of the Enterprise Security & Fraud (ES&F) organization, you will be at the forefront of protecting clients from cyber threats while building and evolving critical identity and access management services. Key Responsibilities - Design, develop, and enhance modern cloud-native cybersecurity services, spanning database to content delivery networks (CDNs). Implement secure authentication mechanisms such as Multi-Factor Authentication (MFA) and Passkeys. Integrate with identity providers including Auth0, Transmit Security, and Ping Identity. Build and maintain solutions to detect and mitigate account takeover attempts.
We are seeking a Senior Software Engineer to join a newly formed cybersecurity team based in Europe. This role is pivotal in shaping secure and seamless digital experiences for hundreds of thousands of clients across the UK and Europe. As part of the Enterprise Security & Fraud (ES&F) organization, you will be at the forefront of protecting clients from cyber threats while building and evolving critical identity and access management services. Key Responsibilities - Design, develop, and enhance modern cloud-native cybersecurity services, spanning database to content delivery networks (CDNs). Implement secure authentication mechanisms such as Multi-Factor Authentication (MFA) and Passkeys. Integrate with identity providers including Auth0, Transmit Security, and Ping Identity. Build and maintain solutions to detect and mitigate account takeover attempts.
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Relevant certifications (NEBOSH, PMI, API) or professional memberships.
Relevant certifications (NEBOSH, PMI, API) or professional memberships.
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Job title UK ETCS On-Board Compliance Engineer - Role Definition - This exciting role offers an opportunity to provide technical leadership and innovation within Siemens with regards to compliance in the context of an ETCS on-board retrofit project. Working as part of a close knit team, the Compliance Engineer shall be the referent on compliance for the UK specific application of a ETCS On-Board retrofit project. The Compliance Engineer will report to the Approvals Manager. The Design team and the System Engineering team defined which standards/laws/regulations the design must comply with, listed in the document called the Technical Baseline. This Technical Baseline is part of the requirement package that Siemens passes to each design house. Key Accountabilities •Check and challenge the evidence of compliance produced both internally (System Engineering, Design, Verif
Job title UK ETCS On-Board Compliance Engineer - Role Definition - This exciting role offers an opportunity to provide technical leadership and innovation within Siemens with regards to compliance in the context of an ETCS on-board retrofit project. Working as part of a close knit team, the Compliance Engineer shall be the referent on compliance for the UK specific application of a ETCS On-Board retrofit project. The Compliance Engineer will report to the Approvals Manager. The Design team and the System Engineering team defined which standards/laws/regulations the design must comply with, listed in the document called the Technical Baseline. This Technical Baseline is part of the requirement package that Siemens passes to each design house. Key Accountabilities •Check and challenge the evidence of compliance produced both internally (System Engineering, Design, Verif
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Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test driven development, API's and everything open source?
Are you excited about Python, Jenkins, Dockers, Kubernetes, architecture, test driven development, API's and everything open source?
Software Engineer-Forgerock
Software Engineer-Forgerock
LA International Computer Consultants Ltd
Knutsford, Cheshire
£450 - £500 per day
Implementing PingAM custom authentication trees, including downstream API integration with threat sensors (ThreatMetrix, BioCatch, etc.), adaptive authentication and step-up authentication.
Implementing PingAM custom authentication trees, including downstream API integration with threat sensors (ThreatMetrix, BioCatch, etc.), adaptive authentication and step-up authentication.
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Implementation Lead (Support)
Implementation Lead (Support)
Eteam Workforce Limited
WA16, Knutsford
£313 per day Inside IR35 on umbrella
API Connectivity as required
API Connectivity as required
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Playwright Automation Tester Contract Outside IR35 Fully Remote
Playwright Automation Tester Contract Outside IR35 Fully Remote
Interact Consulting
M16, Manchester
375-400pd
The view is to then over the next 18 months work across JavaScript, Azure platform, mobile and API offerings, subsequently growing out the automation offering to enable its full potential.
The view is to then over the next 18 months work across JavaScript, Azure platform, mobile and API offerings, subsequently growing out the automation offering to enable its full potential.
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Playwright Automation Tester Contract Outside IR35 Fully Remote
Playwright Automation Tester Contract Outside IR35 Fully Remote
Interact Consulting Limited
M16, Manchester
375-400pd
The view is to then over the next 18 months work across JavaScript, Azure platform, mobile and API offerings, subsequently growing out the automation offering to enable its full potential.
The view is to then over the next 18 months work across JavaScript, Azure platform, mobile and API offerings, subsequently growing out the automation offering to enable its full potential.
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Professional certifications would be a bonus (PMI, API, NEBOSH)??
Professional certifications would be a bonus (PMI, API, NEBOSH)??
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This work is part of a major compliance initiative to align with API RP 751 (Edition 5) and COMAH obligations, incorporating findings from recent internal audits and a gap analysis. Ensure alignment with API RP 751 (Edition 5), COMAH regulations, and internal audit findings. Address gaps identified in the API 751 Gap Analysis and TV Rheinland review. Demonstrated working knowledge of API RP 751 (Edition 5).
This work is part of a major compliance initiative to align with API RP 751 (Edition 5) and COMAH obligations, incorporating findings from recent internal audits and a gap analysis. Ensure alignment with API RP 751 (Edition 5), COMAH regulations, and internal audit findings. Address gaps identified in the API 751 Gap Analysis and TV Rheinland review. Demonstrated working knowledge of API RP 751 (Edition 5).
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We need candidates with SDET experience who can help third party API testing
We need candidates with SDET experience who can help third party API testing
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We need candidates with SDET experience who can help third party API testing
We need candidates with SDET experience who can help third party API testing
PREMIUM
We are currently starting the process of migrating our existing Windows Forms based client into the web. We need an experienced developer who has a firm grasp on .NET technologies to hit the ground running and help us migrate functionality into a microservice architecture. You will be working with product owners and our existing application developer. You will need to be able to understand our existing code and frameworks and have the skills to improve and migrated functionality into our new architecture. Hours of work: Flexitime available, core hours of 10am 3pm Monday Friday must be worked, and you must work 37.5 hours per week. 1. Extensive experience with C# and the .NET tech stack - 2. Good understanding of OOP principles and coding design patterns - 3. Experience working with version control systems (GIT, SVN, Mercurial) 4.
We are currently starting the process of migrating our existing Windows Forms based client into the web. We need an experienced developer who has a firm grasp on .NET technologies to hit the ground running and help us migrate functionality into a microservice architecture. You will be working with product owners and our existing application developer. You will need to be able to understand our existing code and frameworks and have the skills to improve and migrated functionality into our new architecture. Hours of work: Flexitime available, core hours of 10am 3pm Monday Friday must be worked, and you must work 37.5 hours per week. 1. Extensive experience with C# and the .NET tech stack - 2. Good understanding of OOP principles and coding design patterns - 3. Experience working with version control systems (GIT, SVN, Mercurial) 4.
£35,333- £55,570 PER YEAR - We have 2 positions available - You will work as part of an integrated Agile team responsible for designing and delivering an innovative platform-based technology that allows delivery of adaptive customer focused solutions to be developed in a fraction of the normal lifecycle. Company Overview - Data Clarity is a rapidly growing software house based in Derby and has offices in Bristol. Our clients are household names all around the world. The sectors we specialise in are Aviation, Retail, Fashion, Leisure, and Hospitality. We provide bespoke software solutions that interface with and build upon our existing Data driven systems. The comprehensive nature of our solutions means that we are able to provide true end to end software systems for our clients businesses. Our applications are constantly evolving to utilise the dynamicity of the techn
£35,333- £55,570 PER YEAR - We have 2 positions available - You will work as part of an integrated Agile team responsible for designing and delivering an innovative platform-based technology that allows delivery of adaptive customer focused solutions to be developed in a fraction of the normal lifecycle. Company Overview - Data Clarity is a rapidly growing software house based in Derby and has offices in Bristol. Our clients are household names all around the world. The sectors we specialise in are Aviation, Retail, Fashion, Leisure, and Hospitality. We provide bespoke software solutions that interface with and build upon our existing Data driven systems. The comprehensive nature of our solutions means that we are able to provide true end to end software systems for our clients businesses. Our applications are constantly evolving to utilise the dynamicity of the techn
Related Jobs
Locations
- Sheffield
- Doncaster
- Barnsley
- Yorkshire
- Leeds
- West Yorkshire
- Chesterfield
- Worksop
- Derbyshire
- Bradford
- Manchester
- East Midlands
- Greater Manchester
- London
- Sunderland
- North Yorkshire
- Nottingham
- York
- Milton Keynes
- Midlands
- Derby
- Stoke-On-Trent
- Newcastle Upon Tyne
- Lincolnshire
- West Midlands
- Buckinghamshire
- Nottinghamshire
- North East
- Birmingham
- Bournemouth
- Essex
- South East
- Dorset
- East Anglia
- Northamptonshire
- Leicestershire
- Hampshire
- Norwich