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Platform Onboarding Lead API Driven Developer Experience

Experian is looking for a Lead Technical Product Manager to enhance the product onboarding and integration experience for the Ascend platform. This hybrid role based in Nottingham or London requires expertise in Product Management and a strong background in API and integration-focused products. Responsibilities ...

ServiceNow Developer – SC Cleared, JavaScript & API (Hybrid)

Java Script Works is seeking a ServiceNow Developer to join our client in the public sector for a 12-month contract. The role requires expertise in ServiceNow development, JavaScript, API integration, and related technologies like Jira, Azure, ITSM, and ITOM. The position offers a competitive pay of up to £700 p ...

Python Developer: Secure Cloud & API (DV Eligible)

CGI is seeking experienced Python Developers in Greater London to design, develop, and maintain scalable applications. The successful candidates will work with cross-functional teams, utilizing their skills in Python and AWS. Responsibilities include building APIs, managing large datasets, and collaborating in a ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Integration Developer (API Specialist) Freelance AI Trainer

Mindrift is looking for skilled Integration Developers (API Specialists) to join the Tendem project () and build robust system integrations within our hybrid AI + human environment. I ...

Senior UI Developer: Responsive, UX Focused & API Driven

A leading UK-based MNC is urgently seeking a UI Developer to build responsive websites and ensure high-quality user experiences. Candidates should have a strong portfolio and at least 4 years of experience with UI testing frameworks and REST APIs. The ideal candidate is passionate, adaptable, and capable of work ...

Developer Tools Engineer: CLI, API & IDE for Scale

nineDots.io in Northern Ireland is looking for a skilled Software Engineer to build tools that empower developers. You will work on CLI, Terraform integrations, and APIs, focusing on thoughtful design and long-term support. The ideal candidate has over four years of experience in software engineering, with stron ...

Dynamics 365 Developer: AD B2C & Azure API Integrations

A local authority in Hounslow is seeking an experienced Dynamics 365 Developer for a temporary three-month contract offering a daily rate of £400 (outside IR35). Candidates must have strong skills in Active Directory B2C integration, integrating solutions with Dynamics 365 through APIs, and familiarity with c#, ...

.NET Developer – Remote UK, Azure & Web API Focus

A leading tech recruitment company is seeking a Mid-Senior Level .NET Developer to join a renowned client in Salford. You will contribute to the development of high-availability .NET/C# applications for a new online music shopping platform. Ideal candidates should have expertise in .NET, ASP.NET Core, and Azure ...

Education Tech — Full Stack Server Developer (AWS & API)

An educational media company is looking for a Full Stack Server Developer to join their creative team. You will build out backend systems, enhance their educational app, and manage AWS infrastructure. The ideal candidate has experience with MySQL, Java Spring, React JS, and AWS, along with excellent communicatio ...

Remote .NET Developer Greenfield Azure REST API Pro

Noir seeks a .NET Developer for their team in Dudley, with remote work options available. You'll develop complex Greenfield software applications using the .NET stack and collaborate across teams to maintain high-quality applications. Candidates should have experience in .NET, C#, and Azure SQL, with familiarity ...

Ruby on Rails Web Developer Agile, JavaScript/API

A leading software development company in the City of London seeks a Ruby Web Application Developer. You will design and maintain Rails applications while collaborating in an Agile environment. Candidates should have commercial experience with Ruby on Rails, along with skills in Javascript and HTML. Knowledge of ...

Remote Senior PHP Developer – Symfony & REST API Expert

A digital agency in London seeks a Senior Developer to create PHP-based projects for exciting brands. Responsibilities include managing development processes, collaborating with team members, and communicating technical concepts to clients. Candidates should have a minimum of 3 years in software development with ...

AI Azure Developer: Build Intelligent, API Driven Solutions

Java Script Works in Elland, United Kingdom, is seeking an AI Azure Developer for a full-time role. The position requires experience with low-code and pro-code agent development, strong API integration skills (REST/GraphQL), and proficiency in Python and C#/Java. Familiarity with GitHub Copilot or similar AI cod ...

API Developer: Go/Python in Finance — Hybrid (Sheffield)

Talent Smart Limited is seeking an experienced API Developer (Golang/Python) in Sheffield to work on high-performance APIs for a leading financial services organisation. You'll design and integrate robust APIs, collaborating with Front End teams and contributing to architecture decisions. Strong experience in AP ...

Remote FastAPI API Engineer – Public API

Photoroom is seeking a Python Engineer for their Public API team. As part of a remote-friendly environment, you'll design and build the public API that allows developers to leverage Photoroom's AI capabilities. Ideal candidates should have strong Python skills, experience with API design, and comfort with framew ...

API Product Manager: Roadmap & Connect API Lead

A leading data intelligence company in Cardiff is looking for a Product Manager to guide their Connect API development. In this role, you'll prioritize the product roadmap, collaborate with cross-functional teams, and ensure the product meets customer needs. Applicants should possess proven experience in API pro ...

Remote .NET Developer — Azure, Web API & Full Stack Focus

A leading fashion technology firm is seeking a .NET Developer to join their team in Harpenden, UK. The role focuses on creating a subscription service that tailors clothing selections to individual style preferences. Candidates should have solid experience in .NET, Azure, and JavaScript. This position offers rem ...

Full Stack .NET Developer – C#, Azure, REST API | Remote

A global software innovator in London is seeking a skilled .NET Developer to join their dynamic team. In this role, you'll work on groundbreaking .NET and C# software products while enjoying the flexibility of remote work. The ideal candidate will have robust experience in .NET technologies, Azure, and enterpris ...

Azure Node.js Developer: API & Cloud Apps, Docker & CI/CD

A tech company in Bridgend is seeking a skilled developer to join their team. This role involves developing scalable applications using JavaScript (Node.js, Express, Koa), building and integrating RESTful APIs, and deploying solutions on Microsoft Azure. The ideal candidate should be experienced in cloud deploym ...

Software Developer C# API Tonbridge in London Quant Capital

Software Developer- C# API- Tonbridge London, United Kingdom Posted about 1 year ago Tech stack API React C REST Job Responsibilities Analysis, design, coding, testing, implementation, and support. ...

Full Stack Azure Developer: Cloud Automation & Secure UI/API

Fragment 1 ...and integrate Azure Logic Apps to enable seamless workflows and business process automation.Proficiency in Coding Languages JSON, JavaScript, PowerShell & C#Azure Security: Implement and adhere to best practices in Azure security, including identity management, access... ...

API Security Architect

We are looking for an API Security Architect to define, design, and oversee the implementation of enterprise‑grade API security architecture. The role ensures APIs are built securely, follow best‑practice standards, and align with organisational security and compliance requirements. Key Responsibi ...

Engineering Manager API

Overview ClearBank is a place where you can do things differently and challenge the status quo. We will give you a high level of autonomy and transparency, and we trust you to make the right decisions for the bank. If that excites you, how about joining our Engineering team as Engineering M ...

Backend Engineer API

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We ...

Backend Engineer API

About xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves ...

Backend Engineer API

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We ...

API Integration Specialist

28 Days Holidays / Pension / PHI / Great Career Prospects Additional Benefits Free Parking when on site Region West Yorkshire Description Professional Services Consultant (API Integration Specialist) Location: Hybrid (North of England HQ / ...

API Integration Analyst

Trust unlocks our greatest potential. For decades, the clearing of payments remained unchanged and unchallenged. We asked what if there was a better way? What if we could make banking infrastructure faster, safer, more reliable, and easier to access for all? Here is where you can think radically and respon ...

API Solutions Architect

Ameresco is seeking an API Developer to join their Asset Sustainability Group in Greater London. In this role, you'll design and implement robust API solutions, collaborating with clients and internal teams to ensure application performance and security. We're looking for candidates with a degree in Computer Sci ...

API Automation Engineer

API Automation EngineerHybrid Working - London - 2 days a week on site.Financial ServicesLorien's leading banking client is looking for a skilled API Automation Engineer with strong experience of with Rest API testing in Java to join our London-based team.The ideal ca ...

Systems Engineer (API)

Systems Engineer (API) Job ref: 30603 Category: Support Centre Roles Salary Competitive Location Liverpool Road, Barton Moss, Eccles Contract Type Permanent Hours 38 Closing Date 29 May, 2026 </l ...

Systems Engineer (API)

Systems Engineer (API) Job ref: 30602 Category: Support Centre Roles Salary Competitive Location Equity House Wellingborough Contract Type Permanent Hours 38 Closing Date 29 May, 2026 ...

Systems Engineer (API)

Systems Engineer (API) Job ref: 30603 Category: Support Centre Roles Salary Competitive Location Liverpool Road, Barton Moss, Eccles Contract Type Permanent Hours 38 Closing Date 29 May, 2026 </l ...

API Automation Engineer

API Automation EngineerHybrid Working - London - 2 days a week on site.Financial ServicesLorien's leading banking client is looking for a skilled API Automation Engineer with strong experience of with Rest API testing in Java to join our London-based team.The ideal ca ...

Systems Engineer (API)

Systems Engineer (API) Job ref: 30602 Category: Support Centre Roles Salary Competitive Location Equity House Wellingborough Contract Type Permanent Hours 38 Closing Date 29 May, 2026 ...

Int. Mulesoft Developer to build API integrations and automated flows

We are seeking Intermediate Mulesoft Developers to design and implement API integrations and automated flows using the Mulesoft Anypoint Platform. .Responsibilities:Develop Mulesoft flows and API implementations based on specificationsBuild integratio ...

Int. Mulesoft Developer to build API integrations and automated flows

We are seeking Intermediate Mulesoft Developers to design and implement API integrations and automated flows using the Mulesoft Anypoint Platform. .Responsibilities:Develop Mulesoft flows and API implementations based on specificationsBuild integratio ...

Hybrid AWS API Engineer & Data Architect — API & Data Platform

Capgemini is looking for an experienced AWS API Engineer / Data Architect in Manchester. You will design and implement microservices architectures on AWS, define integration standards, and collaborate with various stakeholders. Ideal candidates have over 5 years of experience in delivering APIs and microservices ...

Workday API Integration Specialist

Overview I need an expert to integrate the Workday API with another system for data synchronization. Key Requirements Experience with Workday API Proven track record in system integration Strong understanding of data synchronization principles Abilit ...

SaaS API Integrations Engineer

This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Overview Requirements Ideally within a SaaS or cloud-based environment Experience designing and building API-drive ...

API Platform Engineering Lead

ClearBank in Greater London is looking for an Engineering Manager for its API Platform. As a leader, you will guide a team to manage ClearBank's API services, ensuring successful collaboration with Product, Operations, and Security teams. The role requires strong communication and technical skills, particularly ...

Azure API Integration Specialist

Albany Beck is seeking an experienced Azure API Integration Engineer to join their growing team in Greater London. The successful candidate will design and build integrations between third-party APIs and internal platforms using Microsoft Azure. Responsibilities include managing Azure-based integration solutions ...

Product Manager API Specialist

Join our product team in the Cardiff office, we are looking for someone with extensive API working experience. You are expected, if successful, to work 50% of the week in the office. To be eligible to work our Hybrid working pattern you must be living within a 35 mile radius of the office. <h3 ...

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