1 to 25 of 47 API Development Jobs in the North of England

Senior C# Developer - .NetCore, API, NuGet, ORM, Linq2DB Talented, Senior C# .NET Developer to work on a feature rich platform. Developing features modern .NET helping shape the future of sustainable transport. Participate in planning, architecture discussions, code reviews to ensure clean reliable code. Core Web API development … professional, highly talented SW dev team. Expertise in C# .NET. Experience of enhancing web and microservices systems, AWS, creating managnig internal NuGet packages. C# development .NET Core .Net Core Web API development ORM - Linq2DB, Entity framework .Net5 Docker, CI/CD Git Agile Coding and programming ...

/CD pipelines and a comprehensive understanding of DevOps practices. The ideal candidate should not only have technical proficiency in data structures, automation technologies, API interactions, and cloud services, but also exhibit a strong drive to research, investigate, and collaborate effectively within the organization. Key Responsibilities CI/… Pipeline Development: Create and implement new, customized CI/CD pipelines tailored for specific project use cases, ensuring efficient, automated workflows Pipeline Maintenance: Regularly update and maintain existing CI/CD pipelines to ensure they are efficient, secure, and up-to-date with the latest technology standards Integration ...

currently seeking an experienced Senior Developer to join our established Client Digital Solutions team responsible for the development, implementation, and maintenance of software solutions across both our UK and NL services sectors and our wider international clients. As an experienced Senior Developer, you will become a key member … leading cloud based digital solutions to our clients. Your Responsibilities: Develop, deploy, test and support cloud applications. Working as part of a dedicated software development team, under the guidance of technical lead members on all aspects of the software development lifecycle Involvement in the development ...

currently seeking an experienced Senior Developer to join our established Client Digital Solutions team responsible for the development, implementation, and maintenance of software solutions across both our UK and NL services sectors and our wider international clients. As an experienced Senior Developer, you will become a key member … leading cloud based digital solutions to our clients. Your Responsibilities: Develop, deploy, test and support cloud applications. Working as part of a dedicated software development team, under the guidance of technical lead members on all aspects of the software development lifecycle Involvement in the development ...

currently seeking an experienced Senior Developer to join our established Client Digital Solutions team responsible for the development, implementation, and maintenance of software solutions across both our UK and NL services sectors and our wider international clients. As an experienced Senior Developer, you will become a key member … leading cloud based digital solutions to our clients. Your Responsibilities: Develop, deploy, test and support cloud applications. Working as part of a dedicated software development team, under the guidance of technical lead members on all aspects of the software development lifecycle Involvement in the development ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

patient outcomes through technology. As a Senior .NET Developer, you will play a pivotal role in designing, developing, and maintaining secure and scalable Web API backends, as well as integration solutions built on the latest .NET technologies. Your work will focus on delivering reliable healthcare integrations, implementing industry best … practices for API security, and ensuring high performance across distributed systems. In addition to hands-on development, you will contribute to architectural decision-making, lead technical design initiatives, and mentor team members to uphold engineering excellence and deliver high-quality software solutions. This permanent role offers full remote ...

experienced contract Integrations Developer looking to be part of an expanding development function? Do you have Azure Integration, Logic Apps, Function Apps, C#, and API development skills? Let Informed Recruitment help you to achieve your potential with an exciting opportunity for a Systems Development to influence … development of high quality and robust systems. As a specialist provider of resource to the Property & Associated Technology markets, we are delighted to be partnering with a social enterprise offering you the opportunity to make a difference and take responsibility as part of modern environment championing continual improvement. This ...

experienced contract Integrations Developer looking to be part of an expanding development function? Do you have Azure Integration, Logic Apps, Function Apps, C#, and API development skills? Let Informed Recruitment help you to achieve your potential with an exciting opportunity for a Systems Development to influence … development of high quality and robust systems. As a specialist provider of resource to the Property & Associated Technology markets, we are delighted to be partnering with a social enterprise offering you the opportunity to make a difference and take responsibility as part of modern environment championing continual improvement. This ...

Responsibilities: Develop and maintain core components of a large-scale Python-based AI agent platform Work on voice processing, agent orchestration, task scheduling and API integrations Improve performance, reliability and scalability across the system Contribute to AI/LLM-driven feature development Follow secure development and data … governance best practices Essential Skills: Strong experience with Python, including asyncio and concurrency Experience with Docker, containerised applications and MongoDB Knowledge of REST API development and integrating external services Experience with pytest, Git and modern engineering practices Practical experience with LLM prompt design and optimisation Strong understanding ...

Responsibilities: Develop and maintain core components of a large-scale Python-based AI agent platform Work on voice processing, agent orchestration, task scheduling and API integrations Improve performance, reliability and scalability across the system Contribute to AI/LLM-driven feature development Follow secure development and data … governance best practices Essential Skills: Strong experience with Python, including asyncio and concurrency Experience with Docker, containerised applications and MongoDB Knowledge of REST API development and integrating external services Experience with pytest, Git and modern engineering practices Practical experience with LLM prompt design and optimisation Strong understanding ...

Responsibilities: Develop and maintain core components of a large-scale Python-based AI agent platform Work on voice processing, agent orchestration, task scheduling and API integrations Improve performance, reliability and scalability across the system Contribute to AI/LLM-driven feature development Follow secure development and data … governance best practices Essential Skills: Strong experience with Python, including asyncio and concurrency Experience with Docker, containerised applications and MongoDB Knowledge of REST API development and integrating external services Experience with pytest, Git and modern engineering practices Practical experience with LLM prompt design and optimisation Strong understanding ...

suite. You will translate business requirements into robust, scalable, and high-performing software solutions, utilising your expertise to suggest improvements.This is a hands-on development role, and you will be joining an Agile team that host applications in the cloud and on-prem. You will contribute to all stages … development lifecycle from design, development, QA and continuous integration. You will have access to modern technologies and the support to expand on your technical repertoire.In the position of Software Developer, you will have the opportunity to work on innovative projects within a supportive and collaborative team environment whilst ...

will translate business requirements into robust, scalable, and high-performing software solutions, utilising your expertise to suggest improvements. This is a hands-on development role, and you will be joining an Agile team that host applications in the cloud and on-prem. You will contribute to all stages … development lifecycle from design, development, QA and continuous integration. You will have access to modern technologies and the support to expand on your technical repertoire. In the position of Software Developer, you will have the opportunity to work on innovative projects within a supportive and collaborative team environment ...

Lead Developer (Contract, AI-Driven Environment, Node.JS) We’re looking for an experienced backend senior developer to support API development and backend delivery for a high-traffic consumer platform. You’ll work alongside front-end engineers to build scalable, secure, and performant systems using modern tools … APIs fast and independently Have proven experience with consumer-facing platforms Use AI coding tools (Cursor, Claude Code, Codex, or similar) to speed up development Make confident technical decisions with minimal guidance Follow clear architectural standards and established development patterns Understand backend performance, scalability, and security at production ...

suite. You will translate business requirements into robust, scalable, and high-performing software solutions, utilising your expertise to suggest improvements.This is a hands-on development role, and you will be joining an Agile team that host applications in the cloud and on-prem. You will contribute to all stages … development lifecycle from design, development, QA and continuous integration. You will have access to modern technologies and the support to expand on your technical repertoire.In the position of Software Developer, you will have the opportunity to work on innovative projects within a supportive and collaborative team environment whilst ...

will translate business requirements into robust, scalable, and high-performing software solutions, utilising your expertise to suggest improvements. This is a hands-on development role, and you will be joining an Agile team that host applications in the cloud and on-prem. You will contribute to all stages … development lifecycle from design, development, QA and continuous integration. You will have access to modern technologies and the support to expand on your technical repertoire. In the position of Software Developer, you will have the opportunity to work on innovative projects within a supportive and collaborative team environment ...

chance to contribute to an organisation making a meaningful social impact. Working within a supportive and mission-driven environment. Opportunities for professional development and career progression. Key Responsibilities Design, development, and implementation of modern, web-based applications. Drive improvements across codebases, development practices, and deployment processes. Build … manage APIs and cloud platforms. Work within Agile and DevOps methodologies to deliver high-quality solutions. About You Proven experience in software development with expertise in C#, .NET, Azure, and SQL . Strong background in API development, cloud adoption frameworks, and modern architectures. Excellent problem-solving skills ...

ProManage IT Solution About the Role ProManage IT Solution is seeking an experienced Business Development Manager to lead and grow our international sales pipeline on a contract basis for the UK market. This role centres around strategic cold outreach, nurturing high-value prospects, managing the sales funnel, and expanding … presence in the IT & Digital Services sector. The ideal candidate will combine strong communication skills with a deep understanding of IT solutions—including website development, SEO, PPC, digital marketing, e-commerce platforms, AI automations, and custom software development. You will work independently while closely coordinating with our internal teams ...

ProManage IT Solution About the Role ProManage IT Solution is seeking an experienced Business Development Manager to lead and grow our international sales pipeline on a contract basis for the UK market. This role centres around strategic cold outreach, nurturing high-value prospects, managing the sales funnel, and expanding … presence in the IT & Digital Services sector. The ideal candidate will combine strong communication skills with a deep understanding of IT solutions—including website development, SEO, PPC, digital marketing, e-commerce platforms, AI automations, and custom software development. You will work independently while closely coordinating with our internal teams ...

ProManage IT Solution About the Role ProManage IT Solution is seeking an experienced Business Development Manager to lead and grow our international sales pipeline on a contract basis for the UK market. This role centres around strategic cold outreach, nurturing high-value prospects, managing the sales funnel, and expanding … presence in the IT & Digital Services sector. The ideal candidate will combine strong communication skills with a deep understanding of IT solutions—including website development, SEO, PPC, digital marketing, e-commerce platforms, AI automations, and custom software development. You will work independently while closely coordinating with our internal teams ...