Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Popular searches nearby
Salaries
Date posted
Type of Company
Job types
4 Permanent API jobs in Pontypridd + 10 miles
119 exact matches jobs are outside your preferred location
)
You'll work on API Development in this role, so understanding of API's/web services and integrations is important.
You'll work on API Development in this role, so understanding of API's/web services and integrations is important.
FEATURED
)
Back End Engineer - Bristol, UK £55,000 £70,000 DOE - Hybrid - Our client is a recognised digital solutions provider supporting secure, large-scale programmes across government, defence, and public service domains. Theyre currently scaling their engineering capability and looking to bring on a Back End Engineer who is highly proficient in Java and Spring Boot. As a Back End Engineer, youll be embedded within a multidisciplinary agile delivery team, responsible for building secure, scalable, and high-performance backend systems. Youll play a critical role in shaping modern microservices architectures and delivering trusted solutions that solve real-world problems. * Designing and building RESTful APIs and microservices using Java and Spring Boot * Developing clean, efficient backend code that integrates seamlessly with wider systems
Back End Engineer - Bristol, UK £55,000 £70,000 DOE - Hybrid - Our client is a recognised digital solutions provider supporting secure, large-scale programmes across government, defence, and public service domains. Theyre currently scaling their engineering capability and looking to bring on a Back End Engineer who is highly proficient in Java and Spring Boot. As a Back End Engineer, youll be embedded within a multidisciplinary agile delivery team, responsible for building secure, scalable, and high-performance backend systems. Youll play a critical role in shaping modern microservices architectures and delivering trusted solutions that solve real-world problems. * Designing and building RESTful APIs and microservices using Java and Spring Boot * Developing clean, efficient backend code that integrates seamlessly with wider systems
PREMIUM
Full Stack Engineer - Bristol, UK £55,000 £70,000 DOE - Hybrid - Our client is a long-established digital transformation partner to public sector and defence organisations, delivering innovative platforms that power secure, data-driven solutions. As they expand their delivery teams, theyre now looking for a Full Stack Engineer with strong experience in JavaScript and React.js. This is a great opportunity for a Full Stack Engineer to work in a cross-functional team building end-to-end solutions that deliver both robust backend logic and intuitive, user-focused frontends. Youll help drive forward modern engineering practices in a cloud-native, Agile environment. * Designing and building high-performance web applications using React.js and JavaScript * Developing and consuming APIs to support front-end/backend integration
Full Stack Engineer - Bristol, UK £55,000 £70,000 DOE - Hybrid - Our client is a long-established digital transformation partner to public sector and defence organisations, delivering innovative platforms that power secure, data-driven solutions. As they expand their delivery teams, theyre now looking for a Full Stack Engineer with strong experience in JavaScript and React.js. This is a great opportunity for a Full Stack Engineer to work in a cross-functional team building end-to-end solutions that deliver both robust backend logic and intuitive, user-focused frontends. Youll help drive forward modern engineering practices in a cloud-native, Agile environment. * Designing and building high-performance web applications using React.js and JavaScript * Developing and consuming APIs to support front-end/backend integration
PREMIUM
)
Flutter Developer
Flutter Developer
Sanderson Recruitment
BS1, Bristol
£55000 - £65000 per annum + Hybrid, generous holiday and pension
Role: Flutter Developer - Salary: up to £65,000 - Location: Fully remote - We have an exciting opportunity to join a leading organisation as a Flutter Developer. As a Flutter Developer you will be developing and maintaining the mobile app, writing testable and maintainable code as well as collaborating with designers and products owners to create market leading solutions. * Developing and maintaining our mobile app, ensuring it meets the highest standards of quality and performance. * Collaborating with designers and product owners to create market-leading solutions tailored to end user's needs. * Writing clean, testable, and maintainable code using modern Flutter practices. * Reviewing pull requests, participating in code reviews, and contributing to technical discussions. * Continuously refining processes, estimations, and technical documentation.
Role: Flutter Developer - Salary: up to £65,000 - Location: Fully remote - We have an exciting opportunity to join a leading organisation as a Flutter Developer. As a Flutter Developer you will be developing and maintaining the mobile app, writing testable and maintainable code as well as collaborating with designers and products owners to create market leading solutions. * Developing and maintaining our mobile app, ensuring it meets the highest standards of quality and performance. * Collaborating with designers and product owners to create market-leading solutions tailored to end user's needs. * Writing clean, testable, and maintainable code using modern Flutter practices. * Reviewing pull requests, participating in code reviews, and contributing to technical discussions. * Continuously refining processes, estimations, and technical documentation.
FEATURED
)
Our client is looking for a PHP Developer to join a thriving eCommerce team thats making its mark on the online retail space. Are you passionate about clean code, fast paced environments and building high perforamance digital products- this could be the role for you. You'll be working across a range of exciting development projects, all enhancing the performance optimisations. Tech Stack: PHP (Laravel or similar frameworks) | MySQL | JavaScript | Git | AWS | ecommerce platforms are a bonus: Magento/WooCommerce * Building and maintaining robust backend systems using PHP (Laravel or similar) * Developing and integrating RESTful APIs * Supporting A/B testing and CRO implementation (bonus if you have a QA background!) * Optimising site performance, speed, and responsiveness * Hybrid working (2-3 days in office) * Vibrant office culture with regular team events
Our client is looking for a PHP Developer to join a thriving eCommerce team thats making its mark on the online retail space. Are you passionate about clean code, fast paced environments and building high perforamance digital products- this could be the role for you. You'll be working across a range of exciting development projects, all enhancing the performance optimisations. Tech Stack: PHP (Laravel or similar frameworks) | MySQL | JavaScript | Git | AWS | ecommerce platforms are a bonus: Magento/WooCommerce * Building and maintaining robust backend systems using PHP (Laravel or similar) * Developing and integrating RESTful APIs * Supporting A/B testing and CRO implementation (bonus if you have a QA background!) * Optimising site performance, speed, and responsiveness * Hybrid working (2-3 days in office) * Vibrant office culture with regular team events
FEATURED
Knowledge of API testing tools like Postman or REST Assured
Knowledge of API testing tools like Postman or REST Assured
FEATURED
SOFTWARE ENGINEER BRISTOL OR EDINBURGH 65000 75000 in Bristol Somerset GBR
SOFTWARE ENGINEER BRISTOL OR EDINBURGH 65000 75000 in Bristol Somerset GBR
FDM GROUP LIMITED
Bristol, Avon
Competitive
FDM is a global business and technology consultancy seeking a Software Engineer to work for our client within the banking sector. This is initially a 12-month contract with the potential to extend and will be a hybrid role that will be based in Bristol/Edinburgh. Our client is looking for an experienced Software Engineer to join their Front End engineering team to become part of their ongoing digital-first transformation programme. You'll thrive in a flexible, collaborative setting where you will work on web, mobile, and tablet apps that directly impact millions of customers every day. You will be writing modular, well-tested Front End applications that stay easy to maintain as the codebase and business scale, as well as ensuring their software aligns with existing frameworks, patterns, and practices across the broader engineering community. Responsibilities - 1.
FDM is a global business and technology consultancy seeking a Software Engineer to work for our client within the banking sector. This is initially a 12-month contract with the potential to extend and will be a hybrid role that will be based in Bristol/Edinburgh. Our client is looking for an experienced Software Engineer to join their Front End engineering team to become part of their ongoing digital-first transformation programme. You'll thrive in a flexible, collaborative setting where you will work on web, mobile, and tablet apps that directly impact millions of customers every day. You will be writing modular, well-tested Front End applications that stay easy to maintain as the codebase and business scale, as well as ensuring their software aligns with existing frameworks, patterns, and practices across the broader engineering community. Responsibilities - 1.
Database & API Development Design and maintain SQL & NoSQL databases and RESTful APIs.
Database & API Development Design and maintain SQL & NoSQL databases and RESTful APIs.
App Services (Web, API, Container, Function, Logic, Static), API Management, Service Bus, Databases (SQL, MySQL), Key Vault, Storage Account, and Application Insights.
App Services (Web, API, Container, Function, Logic, Static), API Management, Service Bus, Databases (SQL, MySQL), Key Vault, Storage Account, and Application Insights.
To undertake the sampling activities of API, Raw Material.
To undertake the sampling activities of API, Raw Material.
)
We are seeking an IT Business Systems Manager to take ownership of systems development and integration across an industry recognised beauty business. This fully remote role offers the opportunity to work closely with stakeholders across multiple functions - from operations and production to commercial and finance - helping to deliver efficient, future-proof solutions in a fast-paced environment. Salary: up to £70K - Location: Remote - Our client, a globally recognised brand in the beauty and personal care industry, is investing heavily in its internal systems and digital capabilities. They are now seeking an IT Systems Development Manager to take ownership of systems development and integration across their business. * Up to £70,000 salary, depending on experience * Fully remote working (UK-based candidates only)
We are seeking an IT Business Systems Manager to take ownership of systems development and integration across an industry recognised beauty business. This fully remote role offers the opportunity to work closely with stakeholders across multiple functions - from operations and production to commercial and finance - helping to deliver efficient, future-proof solutions in a fast-paced environment. Salary: up to £70K - Location: Remote - Our client, a globally recognised brand in the beauty and personal care industry, is investing heavily in its internal systems and digital capabilities. They are now seeking an IT Systems Development Manager to take ownership of systems development and integration across their business. * Up to £70,000 salary, depending on experience * Fully remote working (UK-based candidates only)
NEW
)
Experience designing, integrating, and developing RESTful API's
Experience designing, integrating, and developing RESTful API's
NEW
)
Full Stack Ruby Developer - Fully Remote
Full Stack Ruby Developer - Fully Remote
G.R.E. Recruitment Limited
UK
From £55,000 to £65,000 per annum
Fully Remote Ruby Developer (Ruby, Rails, PostgreSQL, REST API's, AWS/Heroku, ReactJS) -Open to applicants in the UK and EU -Award Winning Legal Platform -£55,000 - £65,000 * Experience of developing REST API's
Fully Remote Ruby Developer (Ruby, Rails, PostgreSQL, REST API's, AWS/Heroku, ReactJS) -Open to applicants in the UK and EU -Award Winning Legal Platform -£55,000 - £65,000 * Experience of developing REST API's
Building complex SPAs in ASP.NET Core in the context of a service / API oriented architecture
Building complex SPAs in ASP.NET Core in the context of a service / API oriented architecture
)
Our customers value us for being able to abstract away the intricacies of foreign exchange market under a simple API solution.
Our customers value us for being able to abstract away the intricacies of foreign exchange market under a simple API solution.
NEW
Proven experience with API integration, asynchronous programming, and offline-first applications.
Proven experience with API integration, asynchronous programming, and offline-first applications.
NEW
API Design & Implementation
API Design & Implementation
Knowledge of ASP.NET, ASP.NET MVC, ASP.NET Web API, WCF and AWS
Knowledge of ASP.NET, ASP.NET MVC, ASP.NET Web API, WCF and AWS
NEW
Experience working with Postman, SOAPUI, GraphQL or similar API testing tools
Experience working with Postman, SOAPUI, GraphQL or similar API testing tools
Job title: Mid-Level Full-Stack Engineer - Department: FleetScout Engineering - Location: Home based - Hours: 37.5 hours per week - Salary: £45,000 - £55,000 - We're looking for a Mid-Level Full-Stack Engineer to be part of our success story. **Listed in the 2022 Sunday Times 100: Britain's fastest-growing private companies. **Great career development opportunities grow with us. About the role - To develop and enhance FleetScout's SaaS platform by building features across our React front-end and .NET back-end services. You'll collaborate with senior engineers, uphold code quality and DevOps standards, and continuously improve the product experience for fleet operators. Key responsibilities * Build web features in React (TypeScript, MUI) with clean, maintainable code. * Develop & maintain APIs using C#/.NET 8 microservices.
Job title: Mid-Level Full-Stack Engineer - Department: FleetScout Engineering - Location: Home based - Hours: 37.5 hours per week - Salary: £45,000 - £55,000 - We're looking for a Mid-Level Full-Stack Engineer to be part of our success story. **Listed in the 2022 Sunday Times 100: Britain's fastest-growing private companies. **Great career development opportunities grow with us. About the role - To develop and enhance FleetScout's SaaS platform by building features across our React front-end and .NET back-end services. You'll collaborate with senior engineers, uphold code quality and DevOps standards, and continuously improve the product experience for fleet operators. Key responsibilities * Build web features in React (TypeScript, MUI) with clean, maintainable code. * Develop & maintain APIs using C#/.NET 8 microservices.
Define API specifications and standards for seamless data exchange between services.
Define API specifications and standards for seamless data exchange between services.
Reports To: Sr. Director Quality Operations EMEA & API Manufacturing * Supply of API to Ethypharm
Reports To: Sr. Director Quality Operations EMEA & API Manufacturing * Supply of API to Ethypharm
NEW
Building on top of the MediaWiki API ecosystem.
Building on top of the MediaWiki API ecosystem.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. Your team will be expected to build and own a brand-new mobile app and web over a common trading API. In this role, you will work in an Agile fashion to deliver and own a new App or Web customer journey with a shared, headless API model back-end.
We provide a comprehensive range of currency services and products, including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. Your team will be expected to build and own a brand-new mobile app and web over a common trading API. In this role, you will work in an Agile fashion to deliver and own a new App or Web customer journey with a shared, headless API model back-end.
API & Integration Proficiency: Hands-on experience with RESTful APIs, JSON implementations, web services, backend integrations, database design, and data modeling.
API & Integration Proficiency: Hands-on experience with RESTful APIs, JSON implementations, web services, backend integrations, database design, and data modeling.