Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
Locations
- Bath Spa, Bath (BA2)
- Beeches Industrial Estate
- Hillesley
- Llanvihangel Llantarnam
- Rhiwderyn
- Riverside
- St. Judes, Bristol (BS5)
- Bristol
- Cardiff
- Cheltenham
- Gloucester
- Newport
- Bridgend
- Bath
- Chippenham
- Corsham
- Cwmbran
- Avon
- Gloucestershire
- Gwent
- South Glamorgan
- Wiltshire
- Mid Glamorgan
- Neath Port Talbot
- Somerset
- South West
- Wales
8 API jobs in Llanvihangel Llantarnam + 20 miles
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Technical Services Consultant
Technical Services Consultant
Newton Blue
CF1, Cardiff
Up to £60,000 per annum dependent on experience plus excellent benefit
Rest API's and/or WCF services, working with JSON and SOAP
Rest API's and/or WCF services, working with JSON and SOAP
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Newport - Hybrid £36,000 - £47,000 - VIQU are working in partnership with a leading organisation who are seeking a Senior Software Developer with a strong focus on integration and backend development. The successful Senior Software Developer will be experienced with a background in C# and .NET technologies who are capable at building configurable systems and reusable code libraries. * Design, develop and maintain reusable C# component libraries used for integrating third-party applications with internal systems * Build and configure instances of a Windows service engine to support message processing and data repository population * Develop, test, deploy and maintain backend integration services using .NET 8 and object-oriented principles * Collaborate closely with team members to support technical troubleshooting, component configuration and ongoing system maintenance
Newport - Hybrid £36,000 - £47,000 - VIQU are working in partnership with a leading organisation who are seeking a Senior Software Developer with a strong focus on integration and backend development. The successful Senior Software Developer will be experienced with a background in C# and .NET technologies who are capable at building configurable systems and reusable code libraries. * Design, develop and maintain reusable C# component libraries used for integrating third-party applications with internal systems * Build and configure instances of a Windows service engine to support message processing and data repository population * Develop, test, deploy and maintain backend integration services using .NET 8 and object-oriented principles * Collaborate closely with team members to support technical troubleshooting, component configuration and ongoing system maintenance
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Were looking for a junior or graduate Python developer to join our team. You must be someone whos confident talking to customers, highly organised, and excited to learn and grow in a fast-paced environment. What Youll Do * Build and support Python-based tools and applications. * Work directly with customers - understand their needs and explain solutions clearly. * Join client calls, demos, and feedback sessions with confidence. * Manage and prioritise tasks to keep projects on track. * Use modern AI tools (e.g. Claude, ChatGPT) to boost your development work. What Were Looking For * Good Python skills and a passion for building software. * Excellent communication skills and confidence dealing with customers. * Strong organisation and time-management abilities. * Eagerness to learn and use AI tools. * Any experience with APIs, web frameworks, or Git is a bonus! Why Joi
Were looking for a junior or graduate Python developer to join our team. You must be someone whos confident talking to customers, highly organised, and excited to learn and grow in a fast-paced environment. What Youll Do * Build and support Python-based tools and applications. * Work directly with customers - understand their needs and explain solutions clearly. * Join client calls, demos, and feedback sessions with confidence. * Manage and prioritise tasks to keep projects on track. * Use modern AI tools (e.g. Claude, ChatGPT) to boost your development work. What Were Looking For * Good Python skills and a passion for building software. * Excellent communication skills and confidence dealing with customers. * Strong organisation and time-management abilities. * Eagerness to learn and use AI tools. * Any experience with APIs, web frameworks, or Git is a bonus! Why Joi
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Senior Dynamics Developer
Senior Dynamics Developer
Intellectual Property Office
Rhiwderyn, NP10 8QQ
From £47,766 to £58,575 per annum
The IPO is a modern organisation which depends on its IT services to operate and innovate effectively. To provide up to date services to our customers systems need to be developed, improved, and maintained. This position plays a pivotal role in ensuring the core applications are reviewed and continually improved. You will need the appetite to learn new technologies and methodologies for delivering high quality IT services. In this role you will work within a multi-disciplined squad using several technologies to build enterprise grade services. You will be expected to be proactive and take accountability for the squad assigned deliveries. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department.
The IPO is a modern organisation which depends on its IT services to operate and innovate effectively. To provide up to date services to our customers systems need to be developed, improved, and maintained. This position plays a pivotal role in ensuring the core applications are reviewed and continually improved. You will need the appetite to learn new technologies and methodologies for delivering high quality IT services. In this role you will work within a multi-disciplined squad using several technologies to build enterprise grade services. You will be expected to be proactive and take accountability for the squad assigned deliveries. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department.
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Lead Front End Developer
Lead Front End Developer
Reed Technology
NP1, Newport
£64000 - £75000 per annum + Civil Servant Pension
Location - Newport (20% on site) Will need to pass an SC Clearance (living in the UK for at least 5 years) A modern organisation which depends on its IT services to operate and innovate effectively. In order to provide up to date services to our customers both nationally and internationally systems need to be developed, improved and maintained. You will have the opportunity to work on the latest cutting edge cloud technologies, use modern delivery processes and work on innovative projects some including the use of AI and ML. Job description * Be responsible for the design, coding, testing and documentation of small scale to large, complex or mission critical applications and solutions in a cloud first environment * Build web based Front End interfaces interacting with RESTful APIs using React, Next JS and other web technologies
Location - Newport (20% on site) Will need to pass an SC Clearance (living in the UK for at least 5 years) A modern organisation which depends on its IT services to operate and innovate effectively. In order to provide up to date services to our customers both nationally and internationally systems need to be developed, improved and maintained. You will have the opportunity to work on the latest cutting edge cloud technologies, use modern delivery processes and work on innovative projects some including the use of AI and ML. Job description * Be responsible for the design, coding, testing and documentation of small scale to large, complex or mission critical applications and solutions in a cloud first environment * Build web based Front End interfaces interacting with RESTful APIs using React, Next JS and other web technologies
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Were seeking a Senior Automation Tester for our public sector client on an initial 5-month contract paying up to £750 per day Inside IR35. You will need to either hold a current Security Clearance (SC) or have the ability to pass it. This role offers remote working and the opportunity to work on innovative projects involving cloud, automation, and AI technologies. Youll be responsible for building and maintaining automated test frameworks, ensuring quality across front-end and back-end systems, and collaborating within a multi-disciplinary Agile team. The successful Senior Automation Tester will possess proven skills working with the following - * C#, Selenium, BDD, MSTest, RestSharp, JavaScript * Azure, Azure DevOps, GitHub * JMeter or Azure Load Test * SQL and test automation from scratch * Agile delivery experience
Were seeking a Senior Automation Tester for our public sector client on an initial 5-month contract paying up to £750 per day Inside IR35. You will need to either hold a current Security Clearance (SC) or have the ability to pass it. This role offers remote working and the opportunity to work on innovative projects involving cloud, automation, and AI technologies. Youll be responsible for building and maintaining automated test frameworks, ensuring quality across front-end and back-end systems, and collaborating within a multi-disciplinary Agile team. The successful Senior Automation Tester will possess proven skills working with the following - * C#, Selenium, BDD, MSTest, RestSharp, JavaScript * Azure, Azure DevOps, GitHub * JMeter or Azure Load Test * SQL and test automation from scratch * Agile delivery experience
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Full Stack Developer
Full Stack Developer
Yolk Recruitment
CF1, Cardiff
£45000.00 - £58000.00 per annum + + excellent benefits
Design, build and maintain features across a modern stack, including React, TypeScript, NodeJS, AWS Lambdas, API Gateway, Docker, AWS Glue, Python, and SQL/NoSQL databases. * Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation).
Design, build and maintain features across a modern stack, including React, TypeScript, NodeJS, AWS Lambdas, API Gateway, Docker, AWS Glue, Python, and SQL/NoSQL databases. * Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation).
AI Data and Infrastructure Engineer
AI Data and Infrastructure Engineer
HUGH JAMES Inovlegal LLP T/A HUGH JAMES SOLICITORS
Cardiff, South Glamorgan
Competitive
Youll help develop and maintain API integrations, implement Retrieval-Augmented Generation (RAG) solutions, and assist in building secure, scalable AI-driven tools that directly impact how our legal and support teams work. * Build and maintain API integrations between ChatGPT Enterprise and core business systems (e.g., case management, document management, and practice management platforms).
Youll help develop and maintain API integrations, implement Retrieval-Augmented Generation (RAG) solutions, and assist in building secure, scalable AI-driven tools that directly impact how our legal and support teams work. * Build and maintain API integrations between ChatGPT Enterprise and core business systems (e.g., case management, document management, and practice management platforms).
89 exact matches jobs are outside your preferred location
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Senior Software Developer
Senior Software Developer
Inspire People
SA1, Swansea
£49600 - £60800 per annum + 29% pension + Civil Service benefits
Solid understanding of system design, API development and integration practices
Solid understanding of system design, API development and integration practices
Handle API integrations, DNS management, and web service configurations. * Deep understanding of API integrations, DNS management, and web service configurations.
Handle API integrations, DNS management, and web service configurations. * Deep understanding of API integrations, DNS management, and web service configurations.
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Design, build, and manage API integrations between HubSpot and other business-critical systems. * Hands-on experience with API integrations and working with third-party tools.
Design, build, and manage API integrations between HubSpot and other business-critical systems. * Hands-on experience with API integrations and working with third-party tools.
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API and automation experience integrating with REST APIs, building automation scripts (Python, PowerShell, Bash), and embedding configuration into CI/CD pipelines.
API and automation experience integrating with REST APIs, building automation scripts (Python, PowerShell, Bash), and embedding configuration into CI/CD pipelines.
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Knowledge of scripting languages like JavaScript and familiarity with Glide API
Knowledge of scripting languages like JavaScript and familiarity with Glide API
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Integrate external AI services (e.g., OpenAI API) into prototypes and production features.
Integrate external AI services (e.g., OpenAI API) into prototypes and production features.
Technical Services Consultant
Technical Services Consultant
Newton Blue
BS1, Bristol
Up to £60,000 per annum dependent on experience plus excellent benefit
Rest API's and/or WCF services, working with JSON and SOAP
Rest API's and/or WCF services, working with JSON and SOAP
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Senior Software Engineer - Pensions, ISA and Investments
Senior Software Engineer - Pensions, ISA and Investments
Hargreaves Lansdown
BS1, Bristol
£65000 - £80000 per annum + generous bonus, pension and more
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.
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Familiarity with API Security, Container Security, AWS Cloud Security
Familiarity with API Security, Container Security, AWS Cloud Security
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Familiarity with AI/ML frameworks (e.g., OpenAI API, TensorFlow, PyTorch) and automation platforms.
Familiarity with AI/ML frameworks (e.g., OpenAI API, TensorFlow, PyTorch) and automation platforms.
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You’ll have a solid grasp of SEO, performance optimisation, and API integrations.
You’ll have a solid grasp of SEO, performance optimisation, and API integrations.
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Strong hands-on experience with Microsoft Azure core services (networking, compute, storage) and platform services (AKS, App Services, API Management, Event Hub/Service Bus).
Strong hands-on experience with Microsoft Azure core services (networking, compute, storage) and platform services (AKS, App Services, API Management, Event Hub/Service Bus).
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Lead Data & Machine Learning Architect
Lead Data & Machine Learning Architect
ZENOVO LTD
Beeches Industrial Estate, BS37 5JF
Up to £60,000 (depending on experience)
Job Title: Lead Data & Machine Learning Architect - Location: Yate (On-Site 2 Days Per Week) Salary: Up to £60,000 (Depending on Experience) This is a chance to join a team who are creating an Energy Management Solutions to minimise energy cost & increase higher returns from energy assets. We are seeking a highly skilled Lead Data & Machine Learning Architect to design and lead the development of robust data and machine learning systems. You will take ownership of the data architecture, drive the development and deployment of machine learning models, and contribute to the strategic use of data across the organisation. Data Architecture * Schema & Model Ownership: Design, implement, and maintain logical and physical data models, primarily using PostgreSQL. * Data Integration: Build and manage robust data pipelines to ingest, clean, and unify data from APIs, sensors, an
Job Title: Lead Data & Machine Learning Architect - Location: Yate (On-Site 2 Days Per Week) Salary: Up to £60,000 (Depending on Experience) This is a chance to join a team who are creating an Energy Management Solutions to minimise energy cost & increase higher returns from energy assets. We are seeking a highly skilled Lead Data & Machine Learning Architect to design and lead the development of robust data and machine learning systems. You will take ownership of the data architecture, drive the development and deployment of machine learning models, and contribute to the strategic use of data across the organisation. Data Architecture * Schema & Model Ownership: Design, implement, and maintain logical and physical data models, primarily using PostgreSQL. * Data Integration: Build and manage robust data pipelines to ingest, clean, and unify data from APIs, sensors, an
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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 housing provider is embarking on a bold digital transformation journey, with a clear mission to deliver outstanding services to residents through innovation and excellence. With a strong commitment to social impact and modernisation, this is a place where your work will truly matter. Your new role - As the Senior Software Developer, you'll be the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven integration platform built on Microsoft Azure, working initially alongside expert consultants before taking full technical ownership. This is a rare opportunity to shape the future of digital services from the ground up-architecting scalab
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 housing provider is embarking on a bold digital transformation journey, with a clear mission to deliver outstanding services to residents through innovation and excellence. With a strong commitment to social impact and modernisation, this is a place where your work will truly matter. Your new role - As the Senior Software Developer, you'll be the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven integration platform built on Microsoft Azure, working initially alongside expert consultants before taking full technical ownership. This is a rare opportunity to shape the future of digital services from the ground up-architecting scalab
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Senior Developer (PHP/Laravel)
Senior Developer (PHP/Laravel)
Rise Technical
Swindon, Wiltshire
£55000.00 - £65000.00 per annum + Progression + Pension
Senior Software Developer - Swindon (Hybrid - 3 days per-week) £55,000 - £65,000 + Progression + Pension - An excellent opportunity awaits a Software Developer with strong PHP and Laravel experience to join a growing technology-first business. The role offers technical variety, ownership and clear progression opportunities. This company is an established but expanding B2B business, with technology as its key differentiator they're looking to further grow and diversify their SaaS solutions offering. In this role, you'll take ownership of both new and existing systems, maintaining legacy code where needed while leading the design and development of new solutions. You'll work closely with the Head of Software to align on technical direction, while taking the hands-on lead in building and improving Laravel-based applications, managing APIs and third-party integrations.
Senior Software Developer - Swindon (Hybrid - 3 days per-week) £55,000 - £65,000 + Progression + Pension - An excellent opportunity awaits a Software Developer with strong PHP and Laravel experience to join a growing technology-first business. The role offers technical variety, ownership and clear progression opportunities. This company is an established but expanding B2B business, with technology as its key differentiator they're looking to further grow and diversify their SaaS solutions offering. In this role, you'll take ownership of both new and existing systems, maintaining legacy code where needed while leading the design and development of new solutions. You'll work closely with the Head of Software to align on technical direction, while taking the hands-on lead in building and improving Laravel-based applications, managing APIs and third-party integrations.
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Senior Software Engineer (Pensions, ISAs & Investments)
Senior Software Engineer (Pensions, ISAs & Investments)
Hargreaves Lansdown
BS1, Bristol
£65000 - £80000 per annum + Strong Bonus & Pension etc
Salary: Up to £80,000 dependent on experience - HL are looking for a talented full stack Senior Software Engineer to join our Pensions, ISAs & Investments product development team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking after over £149.7bn billion in assets on behalf of more than 1.86 million UK investors. This is your chance to genuinely stamp your mark on one of the UK's most innovative and digital-focused businesses. What You'll Be Doing * Collaborate with cross-functional teams to deliver high-quality digital client journeys. * Design and develop AWS cloud-native applications with TypeScript and React and manage them using Infrastructure as Code. * Write high quality, secure, tested and performant code. * Create and maintain automated tests for new changes.
Salary: Up to £80,000 dependent on experience - HL are looking for a talented full stack Senior Software Engineer to join our Pensions, ISAs & Investments product development team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking after over £149.7bn billion in assets on behalf of more than 1.86 million UK investors. This is your chance to genuinely stamp your mark on one of the UK's most innovative and digital-focused businesses. What You'll Be Doing * Collaborate with cross-functional teams to deliver high-quality digital client journeys. * Design and develop AWS cloud-native applications with TypeScript and React and manage them using Infrastructure as Code. * Write high quality, secure, tested and performant code. * Create and maintain automated tests for new changes.
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Define API and data integration strategies in line with digital standards * Expertise in data and API-driven integration
Define API and data integration strategies in line with digital standards * Expertise in data and API-driven integration
Related Jobs
Locations
- Bath Spa, Bath (BA2)
- Beeches Industrial Estate
- Hillesley
- Llanvihangel Llantarnam
- Rhiwderyn
- Riverside
- St. Judes, Bristol (BS5)
- Bristol
- Cardiff
- Cheltenham
- Gloucester
- Newport
- Bridgend
- Bath
- Chippenham
- Corsham
- Cwmbran
- Avon
- Gloucestershire
- Gwent
- South Glamorgan
- Wiltshire
- Mid Glamorgan
- Neath Port Talbot
- Somerset
- South West
- Wales