7 of 7 Permanent API Development Jobs in South Wales

and detail-oriented Junior IT Analyst to support our IT operations, data reporting, and infrastructure. This entry-level role is ideal for candidates with foundational knowledge in IT systems, API development, and data visualization using Power BI. Key Responsibilities: Provide first-level technical support to end-users via phone, email, or in person. Troubleshoot hardware, software, connectivity issues … related to Microsoft Dynamics NAV and/or Business Central, escalating complex problems as needed. Document technical issues, resolutions, and system changes in the helpdesk system. Assist in the development and testing of basic APIs for internal system integrations. Create and maintain Power BI dashboards and reports to support business decision-making. Support onboarding processes including setting up user … IT support or analyst role. Familiarity with Windows operating systems, Microsoft Dynamics NAV and/or Business Central. Experience with Power BI for data visualization and reporting. Exposure to API development using tools or languages such as Postman, Python, or JavaScript. Strong Excel and Microsoft Office Suite skills. Strong problem-solving and communication skills. Ability to review processes More ❯

Join our product team in the Cardiff office, we are looking for someone with extensive API working experience. You are expected, if successful, to work 50% of the week in the office. To be eligible to work our Hybrid working pattern you must be living within a 35 mile radius of the office. WHO ARE WE? Privately owned and … need to make important prioritization decisions to meet current and future customer needs (including fit-for-use for LLMs). Key to the role will be working with the API Architect and development team to ensure we are building the right thing at the right time. You will work closely with engineering, product, marketing, sales and support teams … and customers across the globe to ensure smooth product development, go-to-market and day-to-day customer experience. KEY DUTIES AND RESPONSIBILITIES Champion the customer perspective, gathering feedback to inform API product decisions. Own and prioritize the product roadmap to maximize business value and reduce delivery friction. Partner with the API Architect to provide a clear More ❯

of developers, testers, product managers and architects to build secure, scalable systems and help guide technical direction across your team. You'll also mentor colleagues and contribute to improving development processes and standards across the Software Development Practice. HMLR's Developers work on a variety of projects that are central to their digital transformation. This includes rebuilding core … geospatial data initiatives, developing new cloud-native services and modernising legacy applications into scalable, containerised solutions. If you would like to find out more about the role, The Software Development profession and what it's like to work at HMLR, a Hiring Manager Q&A session where you can virtually 'meet the team' will be held via Teams on … Responsibilities Lead the design, build, and maintenance of complex digital services and APIs Deputise for the Lead Developer, providing technical leadership and mentorship Influence and improve the team's development practices, CI/CD pipelines, and tooling Collaborate with architects and product managers to ensure technical solutions meet user and business needs Take a holistic view of delivery, ensuring More ❯

benefits I am seeking a Senior .Net Developer to work for a fantastic business based in the heart of South Wales. The organisation are putting together a new software development, QA and DevOps team and the successful Senior .Net Developer will be at the heart of the technical decision-making on a string of exciting greenfield projects. The right … Senior .Net Developer will have demonstrable experience of working in an Agile Development team, and will have excellent skills in .Net and C#. You will have excellent knowledge and experience of API development, and will have skills in Azure. The right person for this role will receive the following benefits: Salary of up to 56K DOE Employer … pension contribution of up to 9% 25 days holiday Discount schemes Excellent training and development The successful Senior .Net Developer will have the following skills and attributes: Strong skills in .Net C# Development Understanding of Event-Driven Development (Azure Event Hubs, Service Bus, Event Grids) Building and consuming APIs using Azure Dev Ops Agile Development experience More ❯

benefits I am seeking a Senior .Net Developer to work for a fantastic business based in the heart of South Wales. The organisation are putting together a new software development, QA and DevOps team and the successful Senior .Net Developer will be at the heart of the technical decision-making on a string of exciting greenfield projects. The right … Senior .Net Developer will have demonstrable experience of working in an Agile Development team, and will have excellent skills in .Net and C#. You will have excellent knowledge and experience of API development, and will have skills in Azure. The right person for this role will receive the following benefits: Salary of up to £56K DOE Employer … pension contribution of up to 9% 25 days holiday Discount schemes Excellent training and development The successful Senior .Net Developer will have the following skills and attributes: Strong skills in .Net C# Development Understanding of Event-Driven Development (Azure Event Hubs, Service Bus, Event Grids) Building and consuming APIs using Azure Dev Ops Agile Development experience More ❯

Responsibilities Develop and maintain full stack solutions using Oracle DB Support legacy system migration and ERP integration efforts Build and consume APIs to enhance application functionality Collaborate with offshore development teams to ensure smooth delivery and coordination Contribute to front-end development using technologies like ColdFusion Participate in code reviews, testing, and deployment processes Skills & Experience Required Proven … experience in back-end development with Oracle PL/SQL Exposure to ColdFusion or willingness to learn quickly Experience of front-end technologies and frameworks Experience with API development and integration (RESTful services) Familiarity with legacy systems and migration projects Ability to coordinate and communicate effectively with offshore teams The following benefits: 10% employer pension contribution … Days annual leave, plus public holidays Life assurance 4x annual salary Flexi-time. Paid volunteering leave Excellent continuous professional development - they cover 100% of new, approved qualifications up to a value of 2800 USD per year, and then cover 75% of qualifications up to a value of 5000 USD per year Flexible benefits allowance at 1.5% of your annual More ❯

Responsibilities Develop and maintain full stack solutions using Oracle DB Support legacy system migration and ERP integration efforts Build and consume APIs to enhance application functionality Collaborate with offshore development teams to ensure smooth delivery and coordination Contribute to front-end development using technologies like ColdFusion Participate in code reviews, testing, and deployment processes Skills & Experience Required Proven … experience in back-end development with Oracle PL/SQL Exposure to ColdFusion or willingness to learn quickly Experience of front-end technologies and frameworks Experience with API development and integration (RESTful services) Familiarity with legacy systems and migration projects Ability to coordinate and communicate effectively with offshore teams The following benefits: 10% employer pension contribution … Days annual leave, plus public holidays Life assurance 4x annual salary Flexi-time. Paid volunteering leave Excellent continuous professional development – they cover 100% of new, approved qualifications up to a value of 2800 USD per year, and then cover 75% of qualifications up to a value of 5000 USD per year Flexible benefits allowance at 1.5% of your annual More ❯