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7 Contract API jobs in West Yorkshire + 20 miles
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Strong integration and API expertise (including REST)
Strong integration and API expertise (including REST)
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Provide architectural guidance on MDM platform selection, cloud vs. on-prem deployment, and integration patterns (API, ETL, messaging).
Provide architectural guidance on MDM platform selection, cloud vs. on-prem deployment, and integration patterns (API, ETL, messaging).
Join our Cloud Native Engineering Lab as a Senior Cloud Platform Engineer (GCP) and help us design, build, and operate secure, automated cloud platforms that empower product teams to deliver API-first services at pace and with confidence. * API-First Enablement: Enable API-first delivery with reusable patterns and golden paths for API producers and consumers. * Strong API design and security skills (REST/OpenAPI, authN/Z, mTLS, certificate lifecycle). o Apigee for API Management * Desirable: Harness, HashiCorp Vault, Dynatrace, Docker/buildah, NodeJS for API tooling, relevant GCP certifications. * Harness, HashiCorp Vault, Dynatrace, Docker/buildah, NodeJS for API tooling, Google Professional Cloud Architect or GCP DevOps certificatio
Join our Cloud Native Engineering Lab as a Senior Cloud Platform Engineer (GCP) and help us design, build, and operate secure, automated cloud platforms that empower product teams to deliver API-first services at pace and with confidence. * API-First Enablement: Enable API-first delivery with reusable patterns and golden paths for API producers and consumers. * Strong API design and security skills (REST/OpenAPI, authN/Z, mTLS, certificate lifecycle). o Apigee for API Management * Desirable: Harness, HashiCorp Vault, Dynatrace, Docker/buildah, NodeJS for API tooling, relevant GCP certifications. * Harness, HashiCorp Vault, Dynatrace, Docker/buildah, NodeJS for API tooling, Google Professional Cloud Architect or GCP DevOps certificatio
Role/Job Title: Full Stack Developer - Work Location: Manchester - Role Type: Contracting - Mode of Working: Hybrid - If Hybrid, In-Office Days: Tuesday / Wednesday / Thursday - The Role - Looking for a Full Stack Engineer to join the Product Team embracing new ways of working (NWoW) in the UK Personal Investor (UKPI) division. We are rapidly expanding our European technological presence, making this an exciting opportunity to join the team, influence direction, and learn about the Investment Management apparatus. * Work with leading technologies using Angular and AWS. * Use agile methodologies and a continuous delivery pipeline. * Build applications related to client journeys for Transfers & Onboarding across all products (ISA, SIPP, JISA, GA). * Demonstrate self-starter qualities, problem-solving aptitude, and attention to testing and documentation.
Role/Job Title: Full Stack Developer - Work Location: Manchester - Role Type: Contracting - Mode of Working: Hybrid - If Hybrid, In-Office Days: Tuesday / Wednesday / Thursday - The Role - Looking for a Full Stack Engineer to join the Product Team embracing new ways of working (NWoW) in the UK Personal Investor (UKPI) division. We are rapidly expanding our European technological presence, making this an exciting opportunity to join the team, influence direction, and learn about the Investment Management apparatus. * Work with leading technologies using Angular and AWS. * Use agile methodologies and a continuous delivery pipeline. * Build applications related to client journeys for Transfers & Onboarding across all products (ISA, SIPP, JISA, GA). * Demonstrate self-starter qualities, problem-solving aptitude, and attention to testing and documentation.
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Role: Senior Software Engineer - Backend Contract - Rate: C.£550 Outside IR35 Per day - Location: Leeds - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following best
Role: Senior Software Engineer - Backend Contract - Rate: C.£550 Outside IR35 Per day - Location: Leeds - Hybrid (2x days on site) Length: 3-6 months - We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant, secure, and deliver a great user experience. * Design, implement, and maintain backend services, APIs, and databases. * Collaborate with product managers, frontend engineers, and other stakeholders to deliver features end-to-end. * Ensure systems are scalable, reliable, and maintainable. * Write clean, testable, and efficient code following best
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Mobile Backend Developer (JAVA/Kotlin)
Mobile Backend Developer (JAVA/Kotlin)
Stackstudio Digital Ltd.
Manchester (M1)
From £450 to £500 per day
Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.0, Secure API design - Understanding of API design for mobile application with event driven architecture - Other technologies/areas: AWS, API Design, Automation testing
Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.0, Secure API design - Understanding of API design for mobile application with event driven architecture - Other technologies/areas: AWS, API Design, Automation testing
Strong database and API development experience
Strong database and API development experience
10 exact matches jobs are outside your preferred location
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Senior Technical Operations Analyst
Senior Technical Operations Analyst
Morson Edge
Higher Penwortham, Preston (PR1)
£0.00 - 41.94 per hour
Technical Operations Analyst - Preston / Remote (onsite when needed) 12 months initially £41.94ph inside IR35 / Umbrella - Working as part of a team safeguarding against cyber threats by developing and enhancing the Technical Operations capability across People, Process, and Technology, ensuring an efficient approach to all Cyber Operations. Proactively protecting the client through continual automation and testing of security controls. Continuously working toward organisational, departmental, and individual objectives and upholding security standards and principles. Providing assurance to the Head of Cyber Operations and Technical Operations Manager that the SOC is operating efficiently through the use of orchestration and automation. Core Duties - Identification of process that can be automated to make the SOC more effective.
Technical Operations Analyst - Preston / Remote (onsite when needed) 12 months initially £41.94ph inside IR35 / Umbrella - Working as part of a team safeguarding against cyber threats by developing and enhancing the Technical Operations capability across People, Process, and Technology, ensuring an efficient approach to all Cyber Operations. Proactively protecting the client through continual automation and testing of security controls. Continuously working toward organisational, departmental, and individual objectives and upholding security standards and principles. Providing assurance to the Head of Cyber Operations and Technical Operations Manager that the SOC is operating efficiently through the use of orchestration and automation. Core Duties - Identification of process that can be automated to make the SOC more effective.
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Strong commercial experience with Node.js (Back End services and API development). * Knowledge of RESTful API design and integration.
Strong commercial experience with Node.js (Back End services and API development). * Knowledge of RESTful API design and integration.
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• Strong backend engineering background delivering high-scale systems with AI components (Python/Java, RAG frameworks, vector databases, API engineering).
• Strong backend engineering background delivering high-scale systems with AI components (Python/Java, RAG frameworks, vector databases, API engineering).
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Looking for a Technical Business Analyst to support squads across a high-profile digital environment. You'll work closely with technical and business teams, shaping requirements and supporting delivery from discovery through to live service. The role requires someone confident engaging directly with technical and business stakeholders, translating business needs into technical requirements, and supporting squads through the full lifecycle. * Gather and refine requirements with stakeholders * Translate discovery outputs into clear epics and user stories * Work with architects and developers to validate technical feasibility * Understand RESTful APIs, data flows, and integration patterns * Contribute to agile ceremonies and support iterative delivery * Work across legacy and modern service environments * Proven experience as a Technical BA within digital or engineering
Looking for a Technical Business Analyst to support squads across a high-profile digital environment. You'll work closely with technical and business teams, shaping requirements and supporting delivery from discovery through to live service. The role requires someone confident engaging directly with technical and business stakeholders, translating business needs into technical requirements, and supporting squads through the full lifecycle. * Gather and refine requirements with stakeholders * Translate discovery outputs into clear epics and user stories * Work with architects and developers to validate technical feasibility * Understand RESTful APIs, data flows, and integration patterns * Contribute to agile ceremonies and support iterative delivery * Work across legacy and modern service environments * Proven experience as a Technical BA within digital or engineering
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QA Tester - Python/Gherkin/BDD - SC Cleared
QA Tester - Python/Gherkin/BDD - SC Cleared
Hays
UK
£450.0 - £500.0 per annum + £450 - £500 inside IR35
Your new company - One of the largest Public Sector Organisations in the UK managing trade - Your new role - What you'll need to succeed - We are supporting a client in seeking an experienced Quality Assurance (QA) contractor to help design, build, and operationalise robust testing capabilities across our web application stack. You will play a key role in ensuring the reliability, performance, and security of our systems, which include a Django/Wagtail CMS backend, microservices architecture, and a modern JavaScript/CSS frontend. You will develop and execute comprehensive test strategies, covering both manual and automated testing. This is a strategic and technical role, with a strong emphasis on quality uplift, process definition, and knowledge transfer across the team. You will be instrumental in validating deployments across multiple environments, supporting Agile
Your new company - One of the largest Public Sector Organisations in the UK managing trade - Your new role - What you'll need to succeed - We are supporting a client in seeking an experienced Quality Assurance (QA) contractor to help design, build, and operationalise robust testing capabilities across our web application stack. You will play a key role in ensuring the reliability, performance, and security of our systems, which include a Django/Wagtail CMS backend, microservices architecture, and a modern JavaScript/CSS frontend. You will develop and execute comprehensive test strategies, covering both manual and automated testing. This is a strategic and technical role, with a strong emphasis on quality uplift, process definition, and knowledge transfer across the team. You will be instrumental in validating deployments across multiple environments, supporting Agile
Job Title: Product Security Architect (Contract) Location: UK-based / Remote - Contract: 3 months initially, Outside IR35 - Why Apply? This is an opportunity to play a key role in shaping Product Security for an international technology organisation. The role offers exposure to a federated environment across multiple business units, providing strategic influence and hands on technical impact. * Define, lead, and evolve a group-wide Product Security and Secure SSDLC strategy across all business units. * Assess current AppSec capabilities, identify gaps, and implement practical, scalable improvements. * Collaborate with Product Architects, engineering, and security teams to integrate security into GitHub, CI/CD pipelines, and development workflows. * Provide architecture guidance and implement secure coding practices, threat modelling, and security tooling.
Job Title: Product Security Architect (Contract) Location: UK-based / Remote - Contract: 3 months initially, Outside IR35 - Why Apply? This is an opportunity to play a key role in shaping Product Security for an international technology organisation. The role offers exposure to a federated environment across multiple business units, providing strategic influence and hands on technical impact. * Define, lead, and evolve a group-wide Product Security and Secure SSDLC strategy across all business units. * Assess current AppSec capabilities, identify gaps, and implement practical, scalable improvements. * Collaborate with Product Architects, engineering, and security teams to integrate security into GitHub, CI/CD pipelines, and development workflows. * Provide architecture guidance and implement secure coding practices, threat modelling, and security tooling.
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Familiarity with API testing, SQL queries, and data migration testing.
Familiarity with API testing, SQL queries, and data migration testing.
Understanding of DevOps practices , cloud infrastructure automation (Terraform, Ansible), and scalable API architectures.
Understanding of DevOps practices , cloud infrastructure automation (Terraform, Ansible), and scalable API architectures.
Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and all-things-digital solutions, is looking for a Technical Support Engineer to join our dynamic team. 9:00 - 18:00 in UK time zone - 9:00 - 18:00 in US EAST time zone - What You Will Do * Help customers by answering their toughest technical questions * Provide technical support to customers using email, chat, and Zoom * Handle multiple concurrent issues with varying severity, making sure that they are responded to within the established SLAs * Focus on accelerating investigations and minimizing support ticket resolution times via live Zoom calls * Troubleshoot logs to identify errors/exceptions and their root cause * Act as Incident Commander during service incidents and maintain updates on the Status page
Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and all-things-digital solutions, is looking for a Technical Support Engineer to join our dynamic team. 9:00 - 18:00 in UK time zone - 9:00 - 18:00 in US EAST time zone - What You Will Do * Help customers by answering their toughest technical questions * Provide technical support to customers using email, chat, and Zoom * Handle multiple concurrent issues with varying severity, making sure that they are responded to within the established SLAs * Focus on accelerating investigations and minimizing support ticket resolution times via live Zoom calls * Troubleshoot logs to identify errors/exceptions and their root cause * Act as Incident Commander during service incidents and maintain updates on the Status page
Cloudinary is the Image and Video API platform trusted by millions of developers and over 10,000 companies worldwide.
Cloudinary is the Image and Video API platform trusted by millions of developers and over 10,000 companies worldwide.
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Full Stack .NET Developer - Azure - Preston
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Circle Group
Preston, Lancashire
£50000 - £60000 per annum + + Hybrid working (2 day a week - office)
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Full Stack C# .NET Developer with experience in both back-end C# .NET / .NET Core development and front-end JavaScript development (Vue.js / Angular / React, etc) is required by a leading company in Preston. Keywords: Full Stack C #.NET Developer - JavaScript - Vue.JS - React - Angular JS - MVC - ASP.NET - .NET Core - Azure - Cloud -TDD - Docker - Preston - Blackpool - Blackburn - Bolton - Warrington - Liverpool - Wigan - Manchester * Full-stack development experience in both C#.NET and JavaScript (Vue.js / Angular / React etc) with a passion for embracing new front-end technologies. You will be involved in full-stack development in an Agile environment with the opportunity to bring in new ways of wor
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Erin Associates
Manchester (M1), M1
£80000 - £90000 per annum, Benefits Bonus, Pension, Life Assurance, Sh
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Cathcart Technology
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