14 of 14 Permanent API Development Jobs in Yorkshire

driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture. This role is ideal for someone experienced in backend API development … founder of SkyScanner. Profits with Purpose - 10% of profits donated to 1moreChild orphanage yearly Markets: Marketing & eCommerce Agencies. eCommerce retailers. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. At ASK BOSCO® , part of Modo25, we're building a smarter, faster, people-first marketing tech business. We're entering a … of key technical decisions, mentor a talented team of developers, and help build a culture of engineering excellence. What You'll Be Doing: You'll support the design and development of scalable Python applications that power our AI-driven marketing platform. From architecting robust systems to guiding our technical roadmap, you'll work cross-functionally to turn strategy into More ❯

driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture. This role is ideal for someone experienced in backend API development … founder of SkyScanner. Profits with Purpose - 10% of profits donated to 1moreChild orphanage yearly Markets: Marketing & eCommerce Agencies. eCommerce retailers. Your Expertise: Highly experienced Developer with experience of backend API development and working with modern data infrastructure. At ASK BOSCO® , part of Modo25, we're building a smarter, faster, people-first marketing tech business. We're entering a … of key technical decisions, mentor a talented team of developers, and help build a culture of engineering excellence. What You'll Be Doing: You'll support the design and development of scalable Python applications that power our AI-driven marketing platform. From architecting robust systems to guiding our technical roadmap, you'll work cross-functionally to turn strategy into More ❯

in Doncaster, who are looking to hire a talented Full Stack Software Developer to join their innovative team. This is a hybrid role, offering flexibility while contributing to the development of an industry-leading SaaS product. About the Role: As a Full Stack Software Developer, you will work closely with the company Directors to help bring their vision to … and further strengthen their position in the market. This is a fantastic opportunity to develop your career in a fast-paced, forward-thinking environment with access to continuous professional development (CPD) and further learning opportunities. You will be joining an agile, customer-driven team and will be expected to deliver exceptional standards, innovate, and communicate effectively with both technical … .NET/.NET Core framework with C# MS SQL & Linq HTML5 & CSS3 Javascript, Jquery & AJAX JavaScript-related libraries - React, TypeScript, Angular Desirable Experience: DevOps (AWS & IIS) UX & UI MVC development Source control (GitHub) API development & integration App development Testing technologies Benefits: 30 days holiday + your birthday off Complimentary gym membership Company pension scheme Flexible & hybrid More ❯

basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior Engineer, you will be responsible for leading the design, development, and maintenance of high-performance native applications. Whilst overseeing multiple teams, you will play a pivotal role in shaping the development strategy, and collaborating with cross-functional teams … delivery of high-quality solutions. Location: Mainly Remote – Occasional office visits in London. Salary: up to £95,000 + competitive benefits, depending on experience. Requirements: Experience in Native Mobile Development in Android (Kotlin and Java) Postman CI/CD Rest API Development Agile development methods such as Scrum or Kanban Must have leadership experience. These roles More ❯

CreateFuture as a market challenger and to inform go-to-market strategies We'd love to talk to you if you have: Skills and Experience - Proven Experience: within business development, sales, or similar experience in the iGaming sector, with a proven track record of consistently meeting or exceeding sales targets in a hunter role. A strong network of clients … technologies and their application within the iGaming sector. This includes a strong understanding of the following: Cloud Architectures (AWS, Azure, Google Cloud) for scalability, cost-efficiency, and innovation Software Development Methodologies (DevOps, Agile, Scrum), Containerisation, and API Development Cloud Migration, Operations (FinOps, AIOps), Application Modernisation, and Integration Customer experience and strategy opportunities within the iGaming space What More ❯

Role The DevOps Engineer will participate in the entire development lifecycle, including requirement analysis, system design, development, quality assurance, testing and deployment. Establish a digital environment and automate processes to minimize variation and ensure predictable high quality code and data. Ensure that high levels of automation are implemented and maintained across the teams. Hands on into daily work … relationships with global business users and other IT teams Profile The DevOps Engineer, experienced in Agile and DevOps methodologies. Experience with core Java, Spring and design patterns; Experience with API development and Microservice framework; Experience on continual integration framework Experience with Unix including ability to analyse log files; Experience with RDBMS database; Experience on automation testing framework, like More ❯

hybrid work environment. Key Responsibilities Develop and maintain automation scripts and pipelines. Support, build, and optimize Jenkins pipelines. Contribute to containerization and orchestration using Kubernetes and Docker. Collaborate with development and infrastructure teams to improve deployment processes. Manage and improve infrastructure-as-code with Ansible. Develop and integrate APIs as required. Required Technical Skills Shell scripting ( preferred ) Python ( preferred … Ansible Jenkins pipeline and scripting Automation and process improvement experience Kubernetes Docker API development and integration More ❯

knowledge of VMware, VirtualBox, or other virtualization technologies including hypervisor-level configurations. Networking Knowledge: Solid understanding of networking fundamentals, especially TCP/IP protocols, port management, and firewall configurations. API Development & Testing: Experience in developing REST APIs and performing integration using tools such as MuleSoft or Postman. Configuration Management: Capable of developing and integrating Ansible playbooks for automated More ❯

high-quality Python code following best practices. Continuously research and apply new tools, techniques, and technologies. Experience with: Cloud deployment,Neural networks and libraries like TensorFlow, XGBoost, CatBoost, SKlearn, API development, SQL,CI/CD, DevOps, or MLOps pipelines Experience with: Strong hands-on experience or genuine interest in data science and analytics. Proficiency in Python and familiarity … . Ability to work both independently and in collaborative teams. Understanding of machine learning applications to business problems. Strong communication and presentation skills. Experience with version control and software development practices. More ❯

for your team Being able to define and oversee the technical implementation of a client project We'd love to talk to you if: You have strong knowledge of API development using Java, including ORM storage You actively facilitate and encourage knowledge sharing within the team and wider department You advocate for best engineering practices such as code More ❯

Location: Leeds or London Job Description This role presents an exciting opportunity for a technically proficient API Developer to take a senior role. Reporting to a RTGS Technology Manager, you will be part of the RTGS Technology team that provides day-to-day support and development of new capabilities for the Bank of England Real Time Gross Settlement … RTGS system and then standby cover. For other weeks, you will not be on a rota so can dedicate time to change activities. Role Requirements You are a dedicated API engineer within an Agile environment and meet the minimum criteria. You have a clear collaborative approach to working with others, and keen to share knowledge with colleagues. You also … critical to the UK Payments Systems which requires a methodical approach and flexible to work outside core hours as required. You use best practice in Continuous Improvement/Continuous Development and to manage environments - safely promoting code from pre-production to live including day to day procedures and recovery procedures when required. Work closely with cross-functional teams ensuring More ❯

remote, occasional visits to our Leeds office may be required for team collaboration and project updates. Key Responsibilities: Design, develop, and maintain applications using Java , Spring Boot , and modern development practices. Build and optimize APIs and microservices to ensure high performance and scalability. Collaborate with cross-functional teams to gather requirements and deliver robust solutions. Write clean, maintainable, and … best practices. Debug, troubleshoot, and resolve technical issues. Stay up-to-date with emerging trends and technologies in software development. About You: Strong experience in Java development. Proficient in API design and development . Hands-on experience with microservices architecture . Expertise in Spring Boot framework. Familiarity with Agile methodologies and tools like Jira or Confluence. Excellent problem … to Leeds for occasional in-person meetings. What We Offer: Hybrid in Leeds Competitive salary of up to £85,000. Opportunities to work on challenging and innovative projects. Professional development and training support. A collaborative and supportive team environment. More ❯

you will be joining a strong team who love to build systems that scale in a collaborative environment between engineering, product, and design. Role Responsibilities Lead the design and development of AI agent features (using Gemini/GCP infrastructure). Take technical ownership of epics and cross-functional initiatives, setting the direction for others to follow. Write clean, maintainable … years of experience building and scaling web applications. Proficient with at least one modern backend language (e.g. Go, Python, Rust). Strong grasp of software architecture, design principles, and API development. Basic understanding of machine learning and deep learning fundamentals. Effective mentor and communicator who supports the growth of others. Comfortable providing technical guidance and helping resolve ambiguity on More ❯

you will be joining a strong team who love to build systems that scale in a collaborative environment between engineering, product, and design. Role Responsibilities Lead the design and development of AI agent features (using Gemini/GCP infrastructure). Take technical ownership of epics and cross-functional initiatives, setting the direction for others to follow. Write clean, maintainable … years of experience building and scaling web applications. Proficient with at least one modern backend language (e.g. Go, Python, Rust). Strong grasp of software architecture, design principles, and API development. Basic understanding of machine learning and deep learning fundamentals. Effective mentor and communicator who supports the growth of others. Comfortable providing technical guidance and helping resolve ambiguity on More ❯