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        3 API jobs in Cardiff + 20 miles

        Software Developer, C#, ASP.NET, MVC, COR7327B

        Corriculo Ltd
        Cardiff Gate, CF23
        £55k - 75k per year + Benefits
        Taking a lead role in the development and support of MVC and .NET web applications, as well as C# Console and API solutions, this Senior Software Developer role sits at the intersection of development leadership and hands-on technical coding and delivery. * Proficiency in JavaScript and Web API
        Taking a lead role in the development and support of MVC and .NET web applications, as well as C# Console and API solutions, this Senior Software Developer role sits at the intersection of development leadership and hands-on technical coding and delivery. * Proficiency in JavaScript and Web API
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        9 exact matches jobs are outside your preferred location

        Software Engineer

        JAM Recruitment Ltd
        Ashton, BS3 2HQ
        £650 - £745 per day + Umbrella, inside IR35
        Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
        Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
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        Senior Software Engineer (PHP, Typescript) - Trading

        Hargreaves Lansdown
        BS1, Bristol
        £60000 - £80000 per annum + Pension, Bonus etc
        Principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. * Third party API services integration experience.
        Principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. * Third party API services integration experience.
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        NEWFEATURED
        The Head of Application and Product Security is a strategic leadership role responsible for safeguarding the application landscape and digital products within HL. This pivotal position ensures that security is embedded throughout the software development lifecycle and product innovation pipeline, providing assurance to clients, regulators, and stakeholders during a period of significant digital transformation and on an ongoing basis. The role will champion secure-by-default/design principles, drive security best practices, and lead a high-performing team in the context of ambitious cloud adoption, agile delivery, and regulatory evolution. The role balances strategic vision with operational oversight, ensuring security resilience and enabling the firm's growth aspirations. What you'll be doing * Provide strategic leadership, direction and vision for all aspects of ...
        The Head of Application and Product Security is a strategic leadership role responsible for safeguarding the application landscape and digital products within HL. This pivotal position ensures that security is embedded throughout the software development lifecycle and product innovation pipeline, providing assurance to clients, regulators, and stakeholders during a period of significant digital transformation and on an ongoing basis. The role will champion secure-by-default/design principles, drive security best practices, and lead a high-performing team in the context of ambitious cloud adoption, agile delivery, and regulatory evolution. The role balances strategic vision with operational oversight, ensuring security resilience and enabling the firm's growth aspirations. What you'll be doing * Provide strategic leadership, direction and vision for all aspects of ...
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        NEWFEATURED

        These jobs might also interest you

        Senior Software Engineer for Southampton based organisation

        Claremont Consulting
        SO14, Southampton
        £55000.00 - £66000.00 per annum + Many benefits, superb pension
        Senior Software Engineer for hybrid IT role with my client's offices being based in Southampton - My client is looking to recruit a Senior Software Engineer with excellent .Net c# developer skills - Working with other members of the team to collaborate to produce high-quality software solutions contributing to and following established development practices. The Technology function is responsible for the delivery of business and technology change including the provision of robust infrastructure and IT service operations - The Technology function brings technology enabled innovation to market by developing relevant, integrated and optimised solutions that are scalable, commercially viable and deliver long-term value aligned to the business strategy. Working as a strategic partner to the business the aim of the departme
        Senior Software Engineer for hybrid IT role with my client's offices being based in Southampton - My client is looking to recruit a Senior Software Engineer with excellent .Net c# developer skills - Working with other members of the team to collaborate to produce high-quality software solutions contributing to and following established development practices. The Technology function is responsible for the delivery of business and technology change including the provision of robust infrastructure and IT service operations - The Technology function brings technology enabled innovation to market by developing relevant, integrated and optimised solutions that are scalable, commercially viable and deliver long-term value aligned to the business strategy. Working as a strategic partner to the business the aim of the departme
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        Desktop Software Engineer - C# WPF

        ZENOVO LTD
        Little Stoke, BS34 6JT
        Up to £65,000 (Depending on Experience)
        Job Title: Desktop Software Engineer On behalf of a key client in Bristol, we are looking for a Software Developer to design and develops high-performance communication software capable of interfacing with various systems, leveraging functional specifications and appropriate engineering tools. Whist implementing robust and reliable software solutions, you will be contributing to reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. * Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. * Develop and design software solutions to implement product changes and enable new product offerings. * Create and implement software for interface and communication systems. * Design, develop, and execute unit tests to ensure software quality and reliability.
        Job Title: Desktop Software Engineer On behalf of a key client in Bristol, we are looking for a Software Developer to design and develops high-performance communication software capable of interfacing with various systems, leveraging functional specifications and appropriate engineering tools. Whist implementing robust and reliable software solutions, you will be contributing to reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. * Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. * Develop and design software solutions to implement product changes and enable new product offerings. * Create and implement software for interface and communication systems. * Design, develop, and execute unit tests to ensure software quality and reliability.
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        Or, if you are an experienced Software Engineer with many years of building high performance, safety-critical C++ based software, looking to join an exciting new team ... the Senior role could be your dream position. As a Software Engineer, you will be instrumental in designing, and developing complex software systems within a regulated medical technology environment. An innovative and well-established med tech company are seeking Software Engineers (Senior and Principal) to join its R&D team basedin central Edinburgh. Thesepositions areideal forseasoned engineers who thrivein collaborative cross-functional development. * Vast software development experience in C++ These are outstanding opportunities for a highly motivated engineers t
        Or, if you are an experienced Software Engineer with many years of building high performance, safety-critical C++ based software, looking to join an exciting new team ... the Senior role could be your dream position. As a Software Engineer, you will be instrumental in designing, and developing complex software systems within a regulated medical technology environment. An innovative and well-established med tech company are seeking Software Engineers (Senior and Principal) to join its R&D team basedin central Edinburgh. Thesepositions areideal forseasoned engineers who thrivein collaborative cross-functional development. * Vast software development experience in C++ These are outstanding opportunities for a highly motivated engineers t
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        Software Engineer

        Euro Projects Recruitment
        Pixham, WR5
        From £55,000 to £65,000 per annum + lots of work from home available
        You might currently be a Software Engineer, Software Developer, or Software Development Engineer looking for a role with more flexibility, cutting-edge projects, and long-term career prospects. Were looking for a Software Engineer (C/C++) to join our team developing industry-leading data acquisition, automation, and data management platforms. This Software Engineer job is commutable from Kidderminster, Worcester, Birmingham, Hereford, Redditch, Tewkesbury, Evesham, Ledbury, Stourbridge, Cheltenham, Gloucester, Stratford-upon-Avon. * Work for an established, innovative software company thats part of a global tech group. Our software supports engineering R&D in areas such as fuel cells, batteries, propulsion systems, and next-generation technology. * De
        You might currently be a Software Engineer, Software Developer, or Software Development Engineer looking for a role with more flexibility, cutting-edge projects, and long-term career prospects. Were looking for a Software Engineer (C/C++) to join our team developing industry-leading data acquisition, automation, and data management platforms. This Software Engineer job is commutable from Kidderminster, Worcester, Birmingham, Hereford, Redditch, Tewkesbury, Evesham, Ledbury, Stourbridge, Cheltenham, Gloucester, Stratford-upon-Avon. * Work for an established, innovative software company thats part of a global tech group. Our software supports engineering R&D in areas such as fuel cells, batteries, propulsion systems, and next-generation technology. * De
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        If you are an experienced Lead Software Engineer with a passion for building scalable solutions and want your skills to make a difference, we would love to hear from you. They are now seeking a Lead Software Engineerto play a pivotal role in rebuilding and modernising their software environment. * Mentor and guide software engineers, fostering collaboration and high performance. * Lead the design, development, and implementation of modern, web-based applications. * Proven experience in software development with expertise in C#,.NET,Azure, andSQL. Are you ready to use your technical expertise to help transform services that directly improve lives across the UK? Our client provides emergency accommodation and support services to the UK'
        If you are an experienced Lead Software Engineer with a passion for building scalable solutions and want your skills to make a difference, we would love to hear from you. They are now seeking a Lead Software Engineerto play a pivotal role in rebuilding and modernising their software environment. * Mentor and guide software engineers, fostering collaboration and high performance. * Lead the design, development, and implementation of modern, web-based applications. * Proven experience in software development with expertise in C#,.NET,Azure, andSQL. Are you ready to use your technical expertise to help transform services that directly improve lives across the UK? Our client provides emergency accommodation and support services to the UK'
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        Senior .Net Developer

        Invitise Ltd
        M1, Manchester
        From £50,000 to £60,000 per annum + Excellent Benefits
        Senior Software Engineer, Senior .Net Developer, Architect, tire, design, .net Architect, software Architect, senior software developer, .NET, C#, angular, SQL, AWS, Docker, RabbitMQ, hybrid, Manchester, full stack developer, software engineer, devops, professional services - Were looking for a Senior .Net Developer for our professional services client based in Manchester on a permanent basis, paying between £50,000 to £60,000 per annum + great benefits. This role allows remote working with occasional site visits. Youll be working as part of a small, agile team, helping design and develop internal applications and new products using the latest .NET stack. This is a hands-on full-stack role, ideal for someone who enjoys solving business problems with clean, scalable code and mentoring
        Senior Software Engineer, Senior .Net Developer, Architect, tire, design, .net Architect, software Architect, senior software developer, .NET, C#, angular, SQL, AWS, Docker, RabbitMQ, hybrid, Manchester, full stack developer, software engineer, devops, professional services - Were looking for a Senior .Net Developer for our professional services client based in Manchester on a permanent basis, paying between £50,000 to £60,000 per annum + great benefits. This role allows remote working with occasional site visits. Youll be working as part of a small, agile team, helping design and develop internal applications and new products using the latest .NET stack. This is a hands-on full-stack role, ideal for someone who enjoys solving business problems with clean, scalable code and mentoring
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        Principal Embedded Software Engineer

        ZENOVO LTD
        Little Stoke, BS34 6JT
        Up to £72,000 (Depending on Experience)
        Job Title: Principal Embedded Software Engineer This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role, driving both technical delivery and team performance. * Leading, mentoring, and managing a team of embedded software engineers in a collaborative and high-performing environment. * Proven experience in embedded software development within a safety-critical environment. * Overseeing the full software development lifecycle – from requirements and design through to implementation, testing, and maintenance. * Solid understanding of embedded systems and RTOS * Comprehe
        Job Title: Principal Embedded Software Engineer This is a fantastic opportunity for an experienced engineer with a passion for leadership and a background in safety-critical embedded software to step into a high-impact role, driving both technical delivery and team performance. * Leading, mentoring, and managing a team of embedded software engineers in a collaborative and high-performing environment. * Proven experience in embedded software development within a safety-critical environment. * Overseeing the full software development lifecycle – from requirements and design through to implementation, testing, and maintenance. * Solid understanding of embedded systems and RTOS * Comprehe
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        Senior Software Engineer - Core Wealth Services

        Hargreaves Lansdown
        London
        Up to £95000 per annum + Generous Bonus, Pension & PMI
        We're on the lookout for engineers who can help develop our offering, creating quality-focused first-class applications at pace, leveraging cloud applications to deliver robust, event-driven microservices used by millions of customers every day to manage their investment portfolios. * Happy to review, share knowledge and mentor engineers within the team. This is the future of HL - and the future of investing. We're building the next generation of platform for one of the UK's largest financial services companies, trusted by over 1.8 million clients and managing £130+ billion in assets. This is your opportunity to shape technology that will redefine how people invest and achieve financial freedom. All development within Core Wealth Services is greenfield. That means a clean slate - the chance to design, architect and build from the grou
        We're on the lookout for engineers who can help develop our offering, creating quality-focused first-class applications at pace, leveraging cloud applications to deliver robust, event-driven microservices used by millions of customers every day to manage their investment portfolios. * Happy to review, share knowledge and mentor engineers within the team. This is the future of HL - and the future of investing. We're building the next generation of platform for one of the UK's largest financial services companies, trusted by over 1.8 million clients and managing £130+ billion in assets. This is your opportunity to shape technology that will redefine how people invest and achieve financial freedom. All development within Core Wealth Services is greenfield. That means a clean slate - the chance to design, architect and build from the grou
        more
        NEWFEATURED
        Bright Purple is working with a growing company in the education space, and we are on a mission to find the newest member of their small but mighty software team. UK Remote - So, if you like to work in a small team where your contribution is visible, read on. * Fully remote with flexible working. * Join a small, close-knit team where your impact is visible. * Lead technical decisions and product development on a modern platform. * Shape the future of the product while growing into long-term technical and product leadership. What Youll Do - Take full ownership of our platform, turning ideas and customer feedback into polished, user-facing solutions. Oversee deployments, infrastructure, and performance, while collaborating across the business to deliver value to administrators, learners, and content creators. * Lead engineering, maintain a stable and pe
        Bright Purple is working with a growing company in the education space, and we are on a mission to find the newest member of their small but mighty software team. UK Remote - So, if you like to work in a small team where your contribution is visible, read on. * Fully remote with flexible working. * Join a small, close-knit team where your impact is visible. * Lead technical decisions and product development on a modern platform. * Shape the future of the product while growing into long-term technical and product leadership. What Youll Do - Take full ownership of our platform, turning ideas and customer feedback into polished, user-facing solutions. Oversee deployments, infrastructure, and performance, while collaborating across the business to deliver value to administrators, learners, and content creators. * Lead engineering, maintain a stable and pe
        more
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        What is the average salary for API in Cardiff?

        Average salary per year
        £42,499

        The average salary for a API in Cardiff is £42,499. API in Cardiff salaries range from £32,499 to £55,000.

        Frequently Asked Questions

        How many API jobs are there in Cardiff?
        There are 3 API jobs within 20 miles of Cardiff available on CityJobs right now.

        What other similar jobs are there to API jobs in Cardiff?
        As well as API jobs in Cardiff, you can find IT, Software Development, Infrastructure, amongst many others.

        How many temporary and part-time API jobs are available in Cardiff?
        There are 0 temporary API jobs and 2 part-time API jobs available in Cardiff at the moment.