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25 Permanent API jobs in Newport, Gwent + 20 miles
76 exact matches jobs are outside your preferred location
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With strong SQL, PowerShell, C#, and API integration skills, you’ll thrive in a role that’s equal parts technical delivery and customer-focused support.
With strong SQL, PowerShell, C#, and API integration skills, you’ll thrive in a role that’s equal parts technical delivery and customer-focused support.
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Location: Birmingham, Bristol, Leeds, Newcastle-upon-Tyne, Nottingham, Oldham, Swansea - Salary: £64,108 - £95,600 per annum - Vacancy Type:Permanent - Are you a strategic technology leader ready to shape impactful digital services? Can you lead complex architecture with clarity while supporting and growing your team? If so, we'd love to hear from you! The organisation is building a dedicated Enterprise Architecture (EA) team to act as the bridge between the business and digital and data delivery. The Chief Enterprise Architect leads a team of Enterprise, Technical and Solution Architects to deliver a strategically aligned architecture service, to deliver great customer outcomes and demonstrate business value. They will contribute to the development and delivery of new and evolving operating models, accountable for delivering enterprise-wide architecture capability to
Location: Birmingham, Bristol, Leeds, Newcastle-upon-Tyne, Nottingham, Oldham, Swansea - Salary: £64,108 - £95,600 per annum - Vacancy Type:Permanent - Are you a strategic technology leader ready to shape impactful digital services? Can you lead complex architecture with clarity while supporting and growing your team? If so, we'd love to hear from you! The organisation is building a dedicated Enterprise Architecture (EA) team to act as the bridge between the business and digital and data delivery. The Chief Enterprise Architect leads a team of Enterprise, Technical and Solution Architects to deliver a strategically aligned architecture service, to deliver great customer outcomes and demonstrate business value. They will contribute to the development and delivery of new and evolving operating models, accountable for delivering enterprise-wide architecture capability to
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Location: Birmingham, Bristol, Leeds, Newcastle-upon-Tyne, Nottingham, Oldham, Swansea - Salary: £64,108 - £95,600 per annum - Vacancy Type:Permanent - Are you a strategic technology leader ready to shape impactful digital services? Can you lead complex architecture with clarity while supporting and growing your team? If so, we'd love to hear from you! The organisation is building a dedicated Enterprise Architecture (EA) team to act as the bridge between the business and digital and data delivery. The Chief Enterprise Architect leads a team of Enterprise, Technical and Solution Architects to deliver a strategically aligned architecture service, to deliver great customer outcomes and demonstrate business value. They will contribute to the development and delivery of new and evolving operating models, accountable for delivering enterprise-wide architecture capability to
Location: Birmingham, Bristol, Leeds, Newcastle-upon-Tyne, Nottingham, Oldham, Swansea - Salary: £64,108 - £95,600 per annum - Vacancy Type:Permanent - Are you a strategic technology leader ready to shape impactful digital services? Can you lead complex architecture with clarity while supporting and growing your team? If so, we'd love to hear from you! The organisation is building a dedicated Enterprise Architecture (EA) team to act as the bridge between the business and digital and data delivery. The Chief Enterprise Architect leads a team of Enterprise, Technical and Solution Architects to deliver a strategically aligned architecture service, to deliver great customer outcomes and demonstrate business value. They will contribute to the development and delivery of new and evolving operating models, accountable for delivering enterprise-wide architecture capability to
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Experience with integration, E2E and API testing
Experience with integration, E2E and API testing
PREMIUM
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development, keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input?
Are you an experienced Full Stack .Net (C#) Developer, with solid experience in API development, keen to take ownership of end-to-end development, contribute to product innovation, and grow in a tech-led, agile team that genuinely values your input?
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REST API development using C# and ASP.Net Core.
REST API development using C# and ASP.Net Core.
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Experience with data migration, ETL processes, and API integrations.
Experience with data migration, ETL processes, and API integrations.
NEWFEATURED
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Technical experience in areas such as Azure, .NET frameworks, API integrations, MS SQL Server and SSRS.
Technical experience in areas such as Azure, .NET frameworks, API integrations, MS SQL Server and SSRS.
NEWFEATURED
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You will be the internal technical expert and a willingness to troubleshoot other components, such as API's and embeds and supporting platforms will be welcome. * knowledge of open data platforms or API integrations
You will be the internal technical expert and a willingness to troubleshoot other components, such as API's and embeds and supporting platforms will be welcome. * knowledge of open data platforms or API integrations
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Are you an experienced Salesforce Architect, looking to take on a challenging role, at a global, 500+ staff strong UK based Software product company? You’ll be keen to take on a key role within the Data Ops team & own all things Salesforce related, across the technical, data & stakeholder management piece. Working across the business in this highly visible role, not only is Salesforce used extensively, internally, but they are also major Salesforce partners & are embedded into the Salesforce Ecosystem. Mainly, you should be a technical expert in Salesforce but also have the functional soft skills to make sure that the architecture & business requirements are effectively translated into reality. Role title: Salesforce Architect. Senior Salesforce Developer. Location: Central London – but largely irrelevant as this role is 98% remote.
Are you an experienced Salesforce Architect, looking to take on a challenging role, at a global, 500+ staff strong UK based Software product company? You’ll be keen to take on a key role within the Data Ops team & own all things Salesforce related, across the technical, data & stakeholder management piece. Working across the business in this highly visible role, not only is Salesforce used extensively, internally, but they are also major Salesforce partners & are embedded into the Salesforce Ecosystem. Mainly, you should be a technical expert in Salesforce but also have the functional soft skills to make sure that the architecture & business requirements are effectively translated into reality. Role title: Salesforce Architect. Senior Salesforce Developer. Location: Central London – but largely irrelevant as this role is 98% remote.
NEWFEATURED
Evaluate, assess and consult on AI capabilities. * Machine Learning, LLMs, LangChain etc. * Bristol 1-2 days per week, unlimited holidays. AI Consultant needed to join a top software consultancy connecting companies with top class development teams building outstanding, scalable products. They are looking for someone with a development background and a strong grounding in AI technologies for a new role to the business which incorporates assessing and evaluating top AI talent; engaging them on a raft of projects. What skills youll be needing * A background in software development (ideally full-stack or backend including Python). * Hands-on experience with AI tools (e.g. building GPT-based apps, using LangChain or integrating APIs). * A passion for AI, with experience in Machine Learning & LLMs. * Strong systems thinking and automation mindset.
Evaluate, assess and consult on AI capabilities. * Machine Learning, LLMs, LangChain etc. * Bristol 1-2 days per week, unlimited holidays. AI Consultant needed to join a top software consultancy connecting companies with top class development teams building outstanding, scalable products. They are looking for someone with a development background and a strong grounding in AI technologies for a new role to the business which incorporates assessing and evaluating top AI talent; engaging them on a raft of projects. What skills youll be needing * A background in software development (ideally full-stack or backend including Python). * Hands-on experience with AI tools (e.g. building GPT-based apps, using LangChain or integrating APIs). * A passion for AI, with experience in Machine Learning & LLMs. * Strong systems thinking and automation mindset.
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Robert Half are working with a global manufacturing business in the Ross-on-Wye / Coleford area. My client is looking to hire a couple of Software Developers as part of the move towards in-sourcing their application and web development functionality. * Responsible for designing, developing, and maintaining dynamic, scalable, and secure full-stack web applications. * Working across the entire software development lifecycle, collaborate closely with cross-functional teams to deliver robust digital solutions. * Design and develop interactive user interfaces using HTML, CSS, and JavaScript. * Leverage JavaScript to build complex web applications. * Integrate front-end components with back-end APIs to retrieve and display data. * Build server-side logic * Develop RESTful APIs to facilitate communication between the front-end and back-end.
Robert Half are working with a global manufacturing business in the Ross-on-Wye / Coleford area. My client is looking to hire a couple of Software Developers as part of the move towards in-sourcing their application and web development functionality. * Responsible for designing, developing, and maintaining dynamic, scalable, and secure full-stack web applications. * Working across the entire software development lifecycle, collaborate closely with cross-functional teams to deliver robust digital solutions. * Design and develop interactive user interfaces using HTML, CSS, and JavaScript. * Leverage JavaScript to build complex web applications. * Integrate front-end components with back-end APIs to retrieve and display data. * Build server-side logic * Develop RESTful APIs to facilitate communication between the front-end and back-end.
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C# .Net Software Developer?? Swansea (Hybrid Working)?? Competitive salary + excellent benefits - Join a forward-thinking technology team developing software that safeguards people working in high-risk industries. You'll contribute across the entire product lifecycle, from concept and design to implementation and support. Your expertise will help enhance critical control of work applications used globally, playing a vital role in safety and efficiency. * Strong programming experience with C# using .NET Core and .NET Framework * Proficiency in Knockout.JS, TypeScript, and JavaScript * Skilled in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development * Solid front-end development with HTML5, CSS3, and LESS * Familiarity with SQL Management Studio and Visual Studio * Mobile app development skills in Dart/Flutter are a bonus * Ability to manage the full software developme
C# .Net Software Developer?? Swansea (Hybrid Working)?? Competitive salary + excellent benefits - Join a forward-thinking technology team developing software that safeguards people working in high-risk industries. You'll contribute across the entire product lifecycle, from concept and design to implementation and support. Your expertise will help enhance critical control of work applications used globally, playing a vital role in safety and efficiency. * Strong programming experience with C# using .NET Core and .NET Framework * Proficiency in Knockout.JS, TypeScript, and JavaScript * Skilled in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development * Solid front-end development with HTML5, CSS3, and LESS * Familiarity with SQL Management Studio and Visual Studio * Mobile app development skills in Dart/Flutter are a bonus * Ability to manage the full software developme
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The Role - A leading risk management software company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you'll be responsible for building and maintaining web applications and APIs that drive internal workflows and client-facing functionality. Working alongside cross-functional teams, you'll contribute to the delivery of scalable, maintainable, and high-performance solutions. The team is very close knit and collaborate on projects regularly. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile planning, and contribute to technical discussions that shape their platforms.
The Role - A leading risk management software company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you'll be responsible for building and maintaining web applications and APIs that drive internal workflows and client-facing functionality. Working alongside cross-functional teams, you'll contribute to the delivery of scalable, maintainable, and high-performance solutions. The team is very close knit and collaborate on projects regularly. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile planning, and contribute to technical discussions that shape their platforms.
FEATURED
The Role - An innovative WorkFlow Software Solutions company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you will be responsible for developing and maintaining web-based applications and APIs that support their internal operations and external client services. You will work closely with their designers, marketers, and product managers to implement new features and improve existing systems. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile planning, and contribute to technical discussions that shape their platforms.
The Role - An innovative WorkFlow Software Solutions company is looking for a gifted Software Developer to join their growing development team. As a C# .NET Developer, you will be responsible for developing and maintaining web-based applications and APIs that support their internal operations and external client services. You will work closely with their designers, marketers, and product managers to implement new features and improve existing systems. Your daily tasks will include writing clean, maintainable code in C# using the .NET framework, troubleshooting technical issues, optimizing performance, and ensuring application security and scalability. You'll be expected to collaborate with the team on code reviews, participate in agile planning, and contribute to technical discussions that shape their platforms.
FEATURED
C# .Net Software Developer?? Swansea (Hybrid Working)?? Competitive salary + excellent benefits - Join a forward-thinking technology team developing software that safeguards people working in high-risk industries. You'll contribute across the entire product lifecycle, from concept and design to implementation and support. Your expertise will help enhance critical control of work applications used globally, playing a vital role in safety and efficiency. * Strong programming experience with C# using .NET Core and .NET Framework * Proficiency in Knockout.JS, TypeScript, and JavaScript * Skilled in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development * Solid front-end development with HTML5, CSS3, and LESS * Familiarity with SQL Management Studio and Visual Studio * Mobile app development skills in Dart/Flutter are a bonus * Ability to manage the full software developme
C# .Net Software Developer?? Swansea (Hybrid Working)?? Competitive salary + excellent benefits - Join a forward-thinking technology team developing software that safeguards people working in high-risk industries. You'll contribute across the entire product lifecycle, from concept and design to implementation and support. Your expertise will help enhance critical control of work applications used globally, playing a vital role in safety and efficiency. * Strong programming experience with C# using .NET Core and .NET Framework * Proficiency in Knockout.JS, TypeScript, and JavaScript * Skilled in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development * Solid front-end development with HTML5, CSS3, and LESS * Familiarity with SQL Management Studio and Visual Studio * Mobile app development skills in Dart/Flutter are a bonus * Ability to manage the full software developme
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Syteline Senior Developer, Home Based
Syteline Senior Developer, Home Based
Fdo Consulting Limited
Cheltenham, Gloucestershire
£65000 - £85000 per annum + benefits & WFH
Syteline ERP Developer, Home Based, c £ 65000 - 85000 + bonus + benefits. Market leading client who are growing rapidly are looking for a Syteline ERP Developer to join their team. In this new role you will design, develop, and support ERP applications, focusing on Syteline (Infor CloudSuite Industrial) and Visual ERP. Working on a number of new and exciting projects - both on prem and cloud - you will be using your strong development knowledge and Syteline ERP experience. Responsibilities include - * ERP Development & Customization. * System Integrations & APIs. * ERP Enhancements & Upgrades. * Project Support. * Database & Reporting. * System Maintenance & Support. * Collaboration & Knowledge Sharing. * Continuous Improvement. To be considered you will have the following skills and experience - * ERP Expertise: Minimum 3 years of experience in ERP development (Sytel
Syteline ERP Developer, Home Based, c £ 65000 - 85000 + bonus + benefits. Market leading client who are growing rapidly are looking for a Syteline ERP Developer to join their team. In this new role you will design, develop, and support ERP applications, focusing on Syteline (Infor CloudSuite Industrial) and Visual ERP. Working on a number of new and exciting projects - both on prem and cloud - you will be using your strong development knowledge and Syteline ERP experience. Responsibilities include - * ERP Development & Customization. * System Integrations & APIs. * ERP Enhancements & Upgrades. * Project Support. * Database & Reporting. * System Maintenance & Support. * Collaboration & Knowledge Sharing. * Continuous Improvement. To be considered you will have the following skills and experience - * ERP Expertise: Minimum 3 years of experience in ERP development (Sytel
Strong integration, E2E and API testing experience
Strong integration, E2E and API testing experience
PREMIUM
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Conduct functional, integration, end-to-end, and API testing. * Strong experience in integration, E2E, functional, and API testing.
Conduct functional, integration, end-to-end, and API testing. * Strong experience in integration, E2E, functional, and API testing.
NEWFEATURED
Lead integration, functional, end-to-end, and API testing activities. * Strong experience in integration, E2E, functional, and API testing.
Lead integration, functional, end-to-end, and API testing activities. * Strong experience in integration, E2E, functional, and API testing.
NEWFEATURED
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They are seeking an experienced Test Engineer to join their team, responsible for integration, functional, end-to-end, and API testing of critical IT systems. * Plan, execute, and assure integration, functional, end-to-end, and API testing activities * Strong knowledge of integration, functional, E2E, and API testing
They are seeking an experienced Test Engineer to join their team, responsible for integration, functional, end-to-end, and API testing of critical IT systems. * Plan, execute, and assure integration, functional, end-to-end, and API testing activities * Strong knowledge of integration, functional, E2E, and API testing
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Ideally experience of Integration of data from external sources through Azure API Management and Azure Logic Apps.
Ideally experience of Integration of data from external sources through Azure API Management and Azure Logic Apps.
Strong understanding of REST/SOAP APIs, JSON/XML, authentication mechanisms (OAuth 2.0, API keys), and data transformation logic. * Excellent knowledge of API orchestration , asynchronous messaging, and middleware performance optimization. * Knowledge of Azure Integration Services : Logic Apps, API Management, Data Factory.
Strong understanding of REST/SOAP APIs, JSON/XML, authentication mechanisms (OAuth 2.0, API keys), and data transformation logic. * Excellent knowledge of API orchestration , asynchronous messaging, and middleware performance optimization. * Knowledge of Azure Integration Services : Logic Apps, API Management, Data Factory.
We are seeking skilled Backend, API and Data Engineers to join our team. * Experience building enterprise API Gateway solutions based around Rest or GraphQL.
We are seeking skilled Backend, API and Data Engineers to join our team. * Experience building enterprise API Gateway solutions based around Rest or GraphQL.
Description - Were building the next UK-headquartered engineering powerhouse. Android | Kotlin | ML - Our software team is growing! Were looking for a motivated and talented Senior Android Developer to help solve interesting, real-world problems for our customers. You will be an integral part of our development team, solving challenging technical problems and owning the development of key features on a variety of projects including ATAK plugins, AI integrated apps, and network configuration tools. Youll also contribute to a hands-on engineering culture, sharing knowledge and lessons with the wider engineering team, and learn some new things yourself along the way. Key Areas of Responsibility * Designing, developing, and maintaining Android applications using Kotlin. * Leading technical design discussions and contributing to architectural decisions.
Description - Were building the next UK-headquartered engineering powerhouse. Android | Kotlin | ML - Our software team is growing! Were looking for a motivated and talented Senior Android Developer to help solve interesting, real-world problems for our customers. You will be an integral part of our development team, solving challenging technical problems and owning the development of key features on a variety of projects including ATAK plugins, AI integrated apps, and network configuration tools. Youll also contribute to a hands-on engineering culture, sharing knowledge and lessons with the wider engineering team, and learn some new things yourself along the way. Key Areas of Responsibility * Designing, developing, and maintaining Android applications using Kotlin. * Leading technical design discussions and contributing to architectural decisions.