api developer jobs in South Yorkshire

Full Stack Engineer / Developer (TypeScript API React) London / WFH to £60k Are you a bright, ambitious technologist who enjoys working with a range of programming languages across the full tech stack? You could progress your career at a scaling tech company that has developed a digital distribution platform transforming electronic trading in the institutional FX options market via a central...

You will be instrumental in shaping our technical direction, driving the evolution of our APIs, ensuring our services are re...

Senior API Engineer - PHP - £90k + Bonus - Full Remote. We're searching for a talented senior API developer with a background in building scalable web services around the PHP stack to join our team and dive into building a one-of-a-kind platform that manages finances for super yachts and touring bands—pretty cool, huh? This isn't your average gig; you'll be working on a complex system that...

Your new company Join a purpose-driven organisation at the heart of a thriving community, where technology is being harnessed to transform lives. This values-led public sector organisation is embarking on a bold digital transformation journey, with a clear mission to deliver outstanding services to end-users through innovation and excellence. With a strong commitment to social impact and...

You will have excellent knowledge and experience of API development, and will have skills in Azure. The right person for this role will receive the following benefits: - Salary of up to 56K DOE - Employer pension contribution of up to 9%

You will be trained in all aspects of: . NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months.

Android Engineer | Technical Consultancy | Hybrid (Sheffield) Do you have the skills to fill this role Read the complete details below, and make your application today. I’m partnering with a UK-based technical consultancy that designs and builds custom software platforms for clients across transport, infrastructure, and operations. They develop everything in-house and are now looking for an...

You will be trained in all aspects of: . NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months.

You must have the right to work in the UK

Salesforce Developer We’re seeking an experienced Salesforce Developer to lead the technical vision, governance, and design of our clients Salesforce ecosystem. This role would be ideal for a developer looking to move into a development role with an element of Architecture. Ideally you will have experience with CPQ and LWC. Responsibilities • Act as the architectural authority for Salesforce,...

Remote Angular Developer If you love building high-quality web applications with Angular and TypeScript & want to improve online safety for 10s of thousands of people, this role could be for you! You'd join a fast-growth Tech business as an Angular Developer, leading Frontend on platforms whose function underpin UK infrastructure, playing a key role building first-of-its-kind online safety...

💼 Mid-Level .NET Engineer (Remote) Location: Remote Salary: Up to £60k + Benefits Our client, an established and forward-thinking tech company, is looking for a Mid-Level .NET Engineer to join their distributed engineering team. This is an exciting opportunity to work on modern, scalable solutions within a collaborative and growth-focused environment. The Role As a .NET Engineer, you’ll be...

In this role, the ServiceNow Developer will be responsible for developing and maintaining the ServiceNow platform primarily within the SPM module, configuring and customizing the out of box system to meet the business needs, troubleshoot issues, and provide ongoing support to a variety of teams and individuals in a dynamic Agile environment. The successful candidate will work closely with the...

Front-End Contractor (React / Next.js) Location: Remote (UK based candidates only) Contract: Outside IR35 Day Rate: Up to £400 per day I am currently looking for an experienced front-end developer to help deliver key product features at speed for one of my start up clients. You’ll work on high-impact UI components and collaborate with design, backend, and AI teams to create interfaces for...

Senior Full-Stack Web Developer | Legal EdTech | Remote Join a leading EdTech provider delivering innovative online learning as they embark on a major transformation. As a Senior Full-Stack Web Developer, you’ll design, build, and modernise scalable web applications that power our learning management systems. You’ll work across ASP.NET Core, React, C#, JavaScript, and Azure. What you’ll do: -...

Job Description: - Extensive experience in JavaScript & Typescript development, with a strong focus on React JS and Node JS (Mainly Typescript with React JS and Node JS) - Good to have experience working with the Cancara Design System and the InterStellar Web SDK - Deploy build and manage apps on Azure cloud - Integrate with Azure functions and API - Experience on Google Cloud - Proficiency in...

SharePoint & Power Platform Developer Are you a passionate Microsoft 365 Developer ready to take ownership of impactful digital solutions? We’re looking for a SharePoint & Power Platform Developer to join an established organisation at the forefront of digital transformation in the financial services sector. You’ll design, build, and optimise business-critical applications using SharePoint...

Full Stack Engineer / Developer (TypeScript API React) London / WFH to £60k Are you a bright, ambitious technologist who enjoys working with a range of programming languages across the full tech stack? You could progress your career at a scaling tech company that has developed a digital distribution platform transforming electronic trading in the institutional FX options market via a central...

Senior API Engineer - PHP - £90k + Bonus - Full Remote. We're searching for a talented senior API developer with a background in building scalable web services around the PHP stack to join our team and dive into building a one-of-a-kind platform that manages finances for super yachts and touring bands—pretty cool, huh? This isn't your average gig; you'll be working on a complex system that...

You will be instrumental in shaping our technical direction, driving the evolution of our APIs, ensuring our services are re...