Date posted
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Locations
Locations
Salaries
Date posted
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62 Contract API jobs in North Yorkshire + 20 miles
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Lead Backend Engineer Python TypeScript API
Lead Backend Engineer Python TypeScript API
Client Server
Kings Manor, Newcastle Upon Tyne (NE1), NE1
£100000 - £150000 per annum + bonus + benefits
Lead Backend Engineer / Developer (Python TypeScript API) Newcastle onsite to £150k - Apply now to find out more about this Lead Backend Engineer / Developer (Python TypeScript API) opportunity.
Lead Backend Engineer / Developer (Python TypeScript API) Newcastle onsite to £150k - Apply now to find out more about this Lead Backend Engineer / Developer (Python TypeScript API) opportunity.
NEWPREMIUM
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As the Lead Developer, you will be working across the full stack, with a primary focus on React-based front-end applications, while also contributing to back-end architecture and API integration.
As the Lead Developer, you will be working across the full stack, with a primary focus on React-based front-end applications, while also contributing to back-end architecture and API integration.
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Lead Technical Architect
Lead Technical Architect
DWP Digital
Leeds (LS9), LS2 7UE
£75026 - £99836 per annum + plus 28.97% employer pension contributions
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
PREMIUM
Lead Technical Architect
Lead Technical Architect
DWP Digital
Cochrane Park, Newcastle Upon Tyne (NE7), NE7 7NE
£75026 - £99836 per annum + plus 28.97% employer pension contributions
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
API Management - Experience designing and implementing APIs (REST / JSON, SOAP / XML, GraphQL), including API lifecycle management, API gateways, HTTP transport and security such as mTLS, OIDC (integration specialism)
PREMIUM
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Strong background in API development, cloud adoption frameworks, and modern architectures.
Strong background in API development, cloud adoption frameworks, and modern architectures.
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Implement best practices for API management, data transformation and secure data exchange.
Implement best practices for API management, data transformation and secure data exchange.
PREMIUM
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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).
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Developing + maintaining scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync. * Expertise in AWS serverless services (Lambda, API Gateway, S3, DynamoDB), DevOps practices + CI/CD pipelines.
Developing + maintaining scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync. * Expertise in AWS serverless services (Lambda, API Gateway, S3, DynamoDB), DevOps practices + CI/CD pipelines.
NEW
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You'll play a key role in ensuring the quality and reliability of the platform, from web and mobile apps to API integrations. * Support ongoing projects and upcoming API integration initiatives * Has experience testing UIs; exposure to API testing with Postman is highly desirable * Experience with fintech or API-driven SaaS products
You'll play a key role in ensuring the quality and reliability of the platform, from web and mobile apps to API integrations. * Support ongoing projects and upcoming API integration initiatives * Has experience testing UIs; exposure to API testing with Postman is highly desirable * Experience with fintech or API-driven SaaS products
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Full Stack Software Developer
Full Stack Software Developer
Damia Group Ltd
Newcastle Upon Tyne, Tyne and Wear, BBTE
£400 - £550 per day
Understanding of REST API design patterns and OpenAPI specifications.
Understanding of REST API design patterns and OpenAPI specifications.
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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).
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Proven experience working with Shopify development, including theme customisation and API use.
Proven experience working with Shopify development, including theme customisation and API use.
Drive best practices in platform engineering, cloud infrastructure, and API design.
Drive best practices in platform engineering, cloud infrastructure, and API design.
Drive best practices in platform engineering, cloud infrastructure, and API design.
Drive best practices in platform engineering, cloud infrastructure, and API design.
Strong understanding of API development and relational databases
Strong understanding of API development and relational databases
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Full Stack Software Developer
Full Stack Software Developer
KO2 Embedded Recruitment Solutions LTD
Kibblesworth Village, Gateshead (NE11), NE11 0JU
£40000 - £50000 per annum
Expertise in RESTful API design and integration
Expertise in RESTful API design and integration
FEATURED
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
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Lead Full Stack Software Developer
Lead Full Stack Software Developer
Brightbox GRP Ltd
Newcastle Upon Tyne, Tyne and Wear, newc
£550 - £600 per day
Hybrid Newcastle twice a month £550-£600pd (Outside IR35) Initially until end of March - Were looking for an experienced Lead Full Stack Developer who can work confidently across both front-end and back-end technologies. Youll be using React/TypeScript (Next.js), Java/Spring Boot, and Python to deliver high-quality services for a government client. The role requires travel to the Newcastle site twice a month, so please apply only if this is manageable. A strong track record of leading development teams and mentoring junior engineers is essential, as youll help foster good engineering practices and support the growth of colleagues across the team. Key Responsibilities * Lead and guide a team of developers, providing technical direction and supporting their professional growth. * Take an active role in the full development lifecycle, including stand-ups, estimations, sp
Hybrid Newcastle twice a month £550-£600pd (Outside IR35) Initially until end of March - Were looking for an experienced Lead Full Stack Developer who can work confidently across both front-end and back-end technologies. Youll be using React/TypeScript (Next.js), Java/Spring Boot, and Python to deliver high-quality services for a government client. The role requires travel to the Newcastle site twice a month, so please apply only if this is manageable. A strong track record of leading development teams and mentoring junior engineers is essential, as youll help foster good engineering practices and support the growth of colleagues across the team. Key Responsibilities * Lead and guide a team of developers, providing technical direction and supporting their professional growth. * Take an active role in the full development lifecycle, including stand-ups, estimations, sp
Lead Wev Developer (React | TypeScript | Java | Spring) | Leeds City Centre, 4 days p/week in office | £60,000 - £70,000 - I'm currently partnered with a global software provider delivering data-driven, high-performance web applications. They're looking for a Lead Web Developer to take ownership of a major front-end modernisation project and help guide the next phase of their product development. This is an exciting opportunity for an experienced developer who thrives in a technical leadership role - someone who enjoys setting architectural direction, mentoring engineers, and remaining hands-on with code. * Lead the design and development of full stack web applications using React and TypeScript on the front end, and Java/Spring on the back end. * Drive a key front-end migration project to deliver a cleaner, faster, and more scalable user experience.
Lead Wev Developer (React | TypeScript | Java | Spring) | Leeds City Centre, 4 days p/week in office | £60,000 - £70,000 - I'm currently partnered with a global software provider delivering data-driven, high-performance web applications. They're looking for a Lead Web Developer to take ownership of a major front-end modernisation project and help guide the next phase of their product development. This is an exciting opportunity for an experienced developer who thrives in a technical leadership role - someone who enjoys setting architectural direction, mentoring engineers, and remaining hands-on with code. * Lead the design and development of full stack web applications using React and TypeScript on the front end, and Java/Spring on the back end. * Drive a key front-end migration project to deliver a cleaner, faster, and more scalable user experience.
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Lead Wev Developer (React | TypeScript | Java | Spring) | Leeds City Centre, 4 days p/week in office | £60,000 - £70,000 - I'm currently partnered with a global software provider delivering data-driven, high-performance web applications. They're looking for a Lead Web Developer to take ownership of a major front-end modernisation project and help guide the next phase of their product development. This is an exciting opportunity for an experienced developer who thrives in a technical leadership role - someone who enjoys setting architectural direction, mentoring engineers, and remaining hands-on with code. * Lead the design and development of full stack web applications using React and TypeScript on the front end, and Java/Spring on the back end. * Drive a key front-end migration project to deliver a cleaner, faster, and more scalable user experience.
Lead Wev Developer (React | TypeScript | Java | Spring) | Leeds City Centre, 4 days p/week in office | £60,000 - £70,000 - I'm currently partnered with a global software provider delivering data-driven, high-performance web applications. They're looking for a Lead Web Developer to take ownership of a major front-end modernisation project and help guide the next phase of their product development. This is an exciting opportunity for an experienced developer who thrives in a technical leadership role - someone who enjoys setting architectural direction, mentoring engineers, and remaining hands-on with code. * Lead the design and development of full stack web applications using React and TypeScript on the front end, and Java/Spring on the back end. * Drive a key front-end migration project to deliver a cleaner, faster, and more scalable user experience.
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Technical Engineer
Technical Engineer
YBS
Bradford, West Yorkshire, BD5 8LJ
Salary: Up to £60,000 Dependent on Experience + Bonus & Benefits
Restful Design, working with API gateway and management platforms (Azure API Management)
Restful Design, working with API gateway and management platforms (Azure API Management)
FEATURED
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Technical Lead Software Engineer - eCommerce
Technical Lead Software Engineer - eCommerce
Circle Group
Leeds (LS1)
£75000 - £95000 per annum + remote+bens
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
Location: Remote - 1 day a month in the office, Manchester, Leeds or Sheffield are a very commutable distance to HQ - If you're the kind of developer who enjoys solving complex problems, building slick digital experiences, and leading from the front - this could be your next challenge. This growing online retailer (we can't name names, but you've almost definitely shopped with them) is looking for a Senior / Tech Lead Software Engineer to help shape the next generation of their eCommerce platform. You'll guide a small talented development team, take ownership of key projects, be no.2 to the Head of Engineering and make a real impact on how millions of customers shop online. * Leading software development projects from concept to delivery. * Designing scalable, high-performing architectures that keep things running smoothly.
NEW
Iot Systems Engineer
Iot Systems Engineer
KO2 Embedded Recruitment Solutions LTD
Oakenshaw, Bradford (BD12), BD19 6BU
£40000 - £50000 per annum
Position: IoT Systems Engineer - Location: Thornbury, Bradford - Salary: up to £50,000 + benefits - Employment: Full-time, on-site (limited hybrid flexibility) Our client, a technology company based in Thornbury, Bradford, develops monitoring devices used for refrigeration environments for intracellular fluid. They are seeking an IoT Systems Engineer to support the deployment, integration and operation of their connected monitoring systems. This role is primarily site-based, with occasional customer visits in the UK and abroad. A driving licence and valid passport are required. Key Responsibilities * Deploy and support IoT systems using Node-RED, including building data flows and integrations. * Configure and manage IoT devices and gateways, including LoRaWAN (Chirpstack). * Maintain secure data pathways using HTTP/MQTT, APIs and industrial protocols (Modbus-TCP, OPC-
Position: IoT Systems Engineer - Location: Thornbury, Bradford - Salary: up to £50,000 + benefits - Employment: Full-time, on-site (limited hybrid flexibility) Our client, a technology company based in Thornbury, Bradford, develops monitoring devices used for refrigeration environments for intracellular fluid. They are seeking an IoT Systems Engineer to support the deployment, integration and operation of their connected monitoring systems. This role is primarily site-based, with occasional customer visits in the UK and abroad. A driving licence and valid passport are required. Key Responsibilities * Deploy and support IoT systems using Node-RED, including building data flows and integrations. * Configure and manage IoT devices and gateways, including LoRaWAN (Chirpstack). * Maintain secure data pathways using HTTP/MQTT, APIs and industrial protocols (Modbus-TCP, OPC-
FEATURED
About the Role - We're looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical role where you'll shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities * Drive the migration of legacy systems to modern, cloud-based solutions. * Define and implement microservice architecture using a code-first approach. * Apply strong architectural principles and design patterns to deliver robust solutions. * Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end. * Get hands-on with C#, .NET, SQL, Web APIs, and React for complex feature development. * Build credibility through technical expertise and lead the team in pushin
About the Role - We're looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical role where you'll shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities * Drive the migration of legacy systems to modern, cloud-based solutions. * Define and implement microservice architecture using a code-first approach. * Apply strong architectural principles and design patterns to deliver robust solutions. * Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end. * Get hands-on with C#, .NET, SQL, Web APIs, and React for complex feature development. * Build credibility through technical expertise and lead the team in pushin
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Mid-Senior Shopify Developer
Mid-Senior Shopify Developer
Central Employment Agency (North East) Limited
Stockton-On-Tees, County Durham
Market related
Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. Remote based, 1-2 days a month in Teesside - Up to £43,000 DOE - Immediate start date on offer - Reporting directly to the SLT, you’ll take ownership of all Shopify development work, while helping us shape and grow a brand-new department. The role offers the chance to make a real impact, working with an ambitious agency that supports a broad range of clients from start-ups to established multi-million-pound brands. You’ll work on a mix of projects, from ongoing Shopify maintenance to full website builds and re-platforming. Our design and UX specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements
Central Employment are working with a fast growing North East Search Marketing & Web Development Agency, as they look to recruit a talented Mid-Senior Shopify Developer. Remote based, 1-2 days a month in Teesside - Up to £43,000 DOE - Immediate start date on offer - Reporting directly to the SLT, you’ll take ownership of all Shopify development work, while helping us shape and grow a brand-new department. The role offers the chance to make a real impact, working with an ambitious agency that supports a broad range of clients from start-ups to established multi-million-pound brands. You’ll work on a mix of projects, from ongoing Shopify maintenance to full website builds and re-platforming. Our design and UX specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements
FEATURED