6 of 6 API Integration Jobs in West Yorkshire

SQL Developer (C#) £50-65k - Onsite 3-4 days p/w

Hiring Organisation
Exalto Consulting ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£55,000
Server, including performance tuning and optimisation Strong experience with C#/.NET (either .NET Framework and/or .NET Core) Experience building and supporting API integrations (REST/SOAP) Familiarity with warehouse and inventory processes (picking, packing, dispatch, stock control) Exposure to ecommerce platforms/marketplaces (e.g., Shopify, Amazon ...

Senior Front-end Developer (AI-First SaaS Platform)

Hiring Organisation
Keepnet
Location
Bradford, UK
Employment Type
Full-time
ramp quickly on the other, that's ok.) Solid knowledge of TypeScript, modern JavaScript, and browser fundamentals. Strong understanding of API integration and real-world frontend architecture (state management, routing, data-fetching patterns, error handling). Ability to build for reliability: monitoring, debugging, incident hygiene, and continuous improvement. ...

Full-Time .Net MAUI Mobile App Developer (iOS & Android) — Remote (South Asia)

Hiring Organisation
Astera
Location
Leeds, West Yorkshire, United Kingdom
smooth transitions, and responsive layouts User onboarding, application flows, and status tracking Admin-driven workflows and internal review tools Secure authentication and backend/API integrations App Store and Google Play deployment Tech expectations .NET MAUI strongly preferred Proven experience implementing apps directly from Figma Strong mobile UI/ ...

Senior Python Developer (CFML Migration)

Hiring Organisation
EXTREVO
Location
Wakefield, West Yorkshire, UK
Employment Type
Full-time
workflows) As a Senior Python Developer you will require: Strong commercial Python experience (Django, Flask or similar) Experience working in production SaaS environments REST API design & integration Relational databases (SQL Server or similar) AWS experience (EC2, S3, RDS) Ability to support and maintain CFML applications Experience working ...

Full Stack Engineer

Hiring Organisation
Accountabl
Location
Leeds, England, United Kingdom
Doing Designing, building, and maintaining secure, scalable backend and frontend components Contributing to the architecture and implementation of new product features Developing and maintaining API integrations with external systems Working on authentication flows, webhooks, and data synchronisation processes Collaborating with Product to assess technical feasibility and support feature testing … Participating in sprint planning, retrospectives, and Agile ceremonies Writing unit and integration tests to ensure platform stability Supporting performance optimisation, monitoring, and bug resolution Maintaining clear documentation for APIs and technical processes Continuously identifying opportunities to improve automation, reliability, and efficiency What You’ll Need 2–4 years ...

SQL Developer (C#) - Bradford - £600p/d Inside IR35

Hiring Organisation
Exalto Consulting ltd
Location
Bradford, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
business-critical backend estate across warehousing and ecommerce order/inventory flows. This is a delivery-focused contract where reliability, data accuracy, and integration stability are key. Contract details £600 per day (Inside IR35) 3 days per week onsite Contract assignment (start ASAP subject to onboarding) What … quality What we're looking for Essential Strong commercial SQL Server and T-SQL development Strong C#/.NET backend experience Proven experience with API integrations (REST/SOAP) Experience delivering data sync/ETL solutions (SSIS and/or Azure Data Factory beneficial) Comfortable working in a live ...