Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations

Filters

Last 3 days
Sort byRelevance
Commute time
Locations
Salaries
Date posted
1 selected
    Type of Company
      Job types
      1 selected

        Related Jobs

        • DevOps
        • Implementation
        • IT
        • Software Development
        • Web Development
        • Account Management
        • Design
        • Development
        • JavaScript
        • Communication
        • Testing
        • Software Engineer
        • Automation Analyst
        • Cyber Incident Response Specialist
        • Data Integration Engineer

        show more
        Last 3 days
        Remove all filters

        Commute time

        Locations

        Popular searches nearby


        Bristol
        9











        See all jobs in Cardiff

        Salaries

        Date posted


        Last 3 days
        18



        3 Contract API jobs in Cardiff + 20 miles

        Test Automation Engineer

        Queen Square Recruitment Limited
        CF1, Cardiff
        Unspecified
        Experience with API automation (Postman or similar).
        Experience with API automation (Postman or similar).
        NEW

        15 exact matches jobs are outside your preferred location

        In particular, you should have good experience in systems integration, with a strong emphasis on software-led integration, API design and implementation, and secure interoperability, alongside basic networking skills. • Advanced software architecture, API integration, and design for scalability
        In particular, you should have good experience in systems integration, with a strong emphasis on software-led integration, API design and implementation, and secure interoperability, alongside basic networking skills. • Advanced software architecture, API integration, and design for scalability
        more
        NEW

        Dynatrace SME

        Stackstudio Digital Ltd.
        GL1, Gloucester
        From £375 to £400 per day
        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.
        more
        NEW

        Senior Frontend Engineer

        Independent Vetcare Ltd t/a Grove Lodge Veterinary Group
        Bristol, Avon
        £80,000 - £90,000 a year
        IVC Evidensia is undergoing an exciting digital transformation. We're building modern, scalable systems that empower veterinary professionals to deliver outstanding care and that starts with getting our digital foundations right. Whether you're in a clinic, an office, or working remotely, every role at IVC contributes to better outcomes for pets, vets, and pet owners alike. As part of our central technology team, youll help shape the tools and platforms that support more than 2,500 veterinary practices across 20 countries. The Role As a Frontend Engineer, youll be part of a cross-functional product team working on web applications that make a real difference to animal health outcomes. Youll help design, build, and iterate user interfaces that are accessible, responsive, and easy to use. * Build and maintain modern web applications using React.js and Next.js
        IVC Evidensia is undergoing an exciting digital transformation. We're building modern, scalable systems that empower veterinary professionals to deliver outstanding care and that starts with getting our digital foundations right. Whether you're in a clinic, an office, or working remotely, every role at IVC contributes to better outcomes for pets, vets, and pet owners alike. As part of our central technology team, youll help shape the tools and platforms that support more than 2,500 veterinary practices across 20 countries. The Role As a Frontend Engineer, youll be part of a cross-functional product team working on web applications that make a real difference to animal health outcomes. Youll help design, build, and iterate user interfaces that are accessible, responsive, and easy to use. * Build and maintain modern web applications using React.js and Next.js
        more
        NEW
        Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
        Our solution hubsSmartBear API Hub, SmartBear Insight Hub, and SmartBear Test Hub, featuring HaloAI, bring visibility and automation to software development, making it easier for teams to deliver high-quality software faster.
        more
        NEW
        Cybersecurity Incident Response Specialist - CONTRACT OPPORTUNITY * Remote with occasional trips to London (not expensed). * £750.00 per day. * 6 months. * ASAP start, ASAP interviews. * Right to work in the UK mandatory. The Cybersecurity Incident Response Specialist will be responsible for investigating, analysing and providing specialist expertise for the resolution of security incidents / attacks aimed at the client. Support the long-term strategic goals of Cyber Operations pillar support Senior Analysts and Analysts in managing incidents and liaise with SOC engineers to ensure appropriate security measures, technologies and processes are in place to avoid reoccurrence of incidents. * Demonstrate an ability to understand in detail how an incident has occurred without relying on alerts (e.g., reviewing logs and threat intelligence data).
        Cybersecurity Incident Response Specialist - CONTRACT OPPORTUNITY * Remote with occasional trips to London (not expensed). * £750.00 per day. * 6 months. * ASAP start, ASAP interviews. * Right to work in the UK mandatory. The Cybersecurity Incident Response Specialist will be responsible for investigating, analysing and providing specialist expertise for the resolution of security incidents / attacks aimed at the client. Support the long-term strategic goals of Cyber Operations pillar support Senior Analysts and Analysts in managing incidents and liaise with SOC engineers to ensure appropriate security measures, technologies and processes are in place to avoid reoccurrence of incidents. * Demonstrate an ability to understand in detail how an incident has occurred without relying on alerts (e.g., reviewing logs and threat intelligence data).
        more
        NEW
        Develop iOS applications (Swift or Objective-C) with RESTful API integrations.
        Develop iOS applications (Swift or Objective-C) with RESTful API integrations.
        NEWFEATURED
        The Tyk API Management platform is helping to drive the connected world and power new products and services. Weve started by building an API Management platform. As a Mid-Level Full-Stack Engineer (React + Go) at Tyk, youll be responsible for designing and building compelling solutions for our Dashboard and API Gateway products. * Contribute to the direction of dashboard UI development and API functionality * Understanding of distributed systems design fundamentals and secure API design (REST and/or gRPC) * API management experience
        The Tyk API Management platform is helping to drive the connected world and power new products and services. Weve started by building an API Management platform. As a Mid-Level Full-Stack Engineer (React + Go) at Tyk, youll be responsible for designing and building compelling solutions for our Dashboard and API Gateway products. * Contribute to the direction of dashboard UI development and API functionality * Understanding of distributed systems design fundamentals and secure API design (REST and/or gRPC) * API management experience
        more
        Day to day we build backend services, integrations with platforms like the Google Ads API, and features within Campaign Manager that give hoteliers both strategic control and tactical flexibility. * Integrations: Google Ads API, various metasearch and advertising platforms * Familiarity with the Google Ads API. * gRPC experience (we maintain a TypeScript Google Ads API library).
        Day to day we build backend services, integrations with platforms like the Google Ads API, and features within Campaign Manager that give hoteliers both strategic control and tactical flexibility. * Integrations: Google Ads API, various metasearch and advertising platforms * Familiarity with the Google Ads API. * gRPC experience (we maintain a TypeScript Google Ads API library).
        more
        NEW
        Salary: £60,379 - £63,721 a year pro rata plus £3,203 car benefit allowance plus £7,711 Market Rate Supplement - Hours per week: 37 - Contract type: Fixed Term (2 years) This is a pivotal leadership role within our Digital, Data and Technology service, central to advancing Luton Councils Digital 2040 agenda. As Senior Service Manager Lead Developer, you will be responsible for setting and upholding development standards that ensure our digital services are high quality, secure, efficient and aligned with organisational goals. You will lead the design and delivery of innovative digital solutions, from creating forms and workflows within our CRM system to integrating front-end customer experiences with automated back-office processes. The role will see you managing a portfolio of complex development projects, ensuring they deliver outstanding outcomes for residents and
        Salary: £60,379 - £63,721 a year pro rata plus £3,203 car benefit allowance plus £7,711 Market Rate Supplement - Hours per week: 37 - Contract type: Fixed Term (2 years) This is a pivotal leadership role within our Digital, Data and Technology service, central to advancing Luton Councils Digital 2040 agenda. As Senior Service Manager Lead Developer, you will be responsible for setting and upholding development standards that ensure our digital services are high quality, secure, efficient and aligned with organisational goals. You will lead the design and delivery of innovative digital solutions, from creating forms and workflows within our CRM system to integrating front-end customer experiences with automated back-office processes. The role will see you managing a portfolio of complex development projects, ensuring they deliver outstanding outcomes for residents and
        more
        General information Country - United Kingdom - City - Remote Location - 46104 - Department - Infor Consulting Services - Description & Requirements - The Infor Technical Consultant at is responsible for supporting the implementation, configuration, integration, and testing of Infor solutions. This role involves leveraging foundational technical skills to solve problems, optimize processes, and contribute to project success while progressively developing expertise in moderately complex tasks. The consultant will work independently managing tasks and influencing outcomes. Key Responsibilities - Technical Specialist Advice * Demonstrate strong listening skills to understand user needs and resolve standard conflicts. * Solve routine problems to improve operational efficiency using technology. * Follow established procedures for technical implementations under routine guid
        General information Country - United Kingdom - City - Remote Location - 46104 - Department - Infor Consulting Services - Description & Requirements - The Infor Technical Consultant at is responsible for supporting the implementation, configuration, integration, and testing of Infor solutions. This role involves leveraging foundational technical skills to solve problems, optimize processes, and contribute to project success while progressively developing expertise in moderately complex tasks. The consultant will work independently managing tasks and influencing outcomes. Key Responsibilities - Technical Specialist Advice * Demonstrate strong listening skills to understand user needs and resolve standard conflicts. * Solve routine problems to improve operational efficiency using technology. * Follow established procedures for technical implementations under routine guid
        more
        You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
        You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
        more
        NEW

        These jobs might also interest you

        Principal Software Engineer / Architect

        Client Server
        Bristol, Avon
        £85000 - £100000 per annum + bonus + benefits
        As a Principal Software Engineer / Architect you will lead the design and development of scalable, robust and secure software solutions, playing a critical role in shaping the technical direction of products balancing architectural design patterns with pragmatic solution design and guiding engineering teams through implementation. Apply now to find out more about this Principal Software Engineer / Architect (C# .Net AWS CQRS Event Sourcing) opportunity. Are you a highly technical Principal Software Engineer with strong architecture and design skills? You could be progressing your career at a financial services tech consultancy that specialise in solutions for Pensions and Investment Managers. You'll ensure secure coding and best practices are being followed and create
        As a Principal Software Engineer / Architect you will lead the design and development of scalable, robust and secure software solutions, playing a critical role in shaping the technical direction of products balancing architectural design patterns with pragmatic solution design and guiding engineering teams through implementation. Apply now to find out more about this Principal Software Engineer / Architect (C# .Net AWS CQRS Event Sourcing) opportunity. Are you a highly technical Principal Software Engineer with strong architecture and design skills? You could be progressing your career at a financial services tech consultancy that specialise in solutions for Pensions and Investment Managers. You'll ensure secure coding and best practices are being followed and create
        more
        NEWPREMIUM
        We're looking for an experienced SharePoint Developer to support a migration project from SharePoint 2016 to SharePoint Online. We are looking to recruit an SC Cleared SharePoint SPFx Developer for a leading technology consultancy on an initial 4 month contract. You'll need strong experience with SharePoint Framework (SPFx), modern SharePoint development practices, and a good understanding of how to adapt on-premises solutions for SharePoint Online. * SharePoint REST API: Integration with SharePoint lists and libraries * Understanding of SharePoint Online architecture and security model * Experience with SharePoint lists, libraries, and content types * Knowledge of
        We're looking for an experienced SharePoint Developer to support a migration project from SharePoint 2016 to SharePoint Online. We are looking to recruit an SC Cleared SharePoint SPFx Developer for a leading technology consultancy on an initial 4 month contract. You'll need strong experience with SharePoint Framework (SPFx), modern SharePoint development practices, and a good understanding of how to adapt on-premises solutions for SharePoint Online. * SharePoint REST API: Integration with SharePoint lists and libraries * Understanding of SharePoint Online architecture and security model * Experience with SharePoint lists, libraries, and content types * Knowledge of
        more

        Back End Developer

        Sanderson Government and Defence
        BS1, Bristol
        £400 - £425 per day + Outside Ir35
        .Net/C# Backend Developer - Defence Sector - We are currently seeking a highly skilled Backend Developer with active SC Clearance to support secure and mission-critical projects within the Defence sector. This is an excellent opportunity for a motivated developer to contribute to high-impact work in a secure domain, while enjoying the flexibility of remote working and competitive day rates. Location: remote - Adhoc travel to client site - Contract Type: Outside IR35 - Day Rate: £400 - £425/day - Clearance Required: SC Cleared - This is a fully remote contract opportunity, operating outside IR35, with occasional travel required for key meetings or project milestones. The ideal candidate will have strong experience in back end development using .Net or C#, and a solid understanding of Microsoft Azure cloud services. Fam
        .Net/C# Backend Developer - Defence Sector - We are currently seeking a highly skilled Backend Developer with active SC Clearance to support secure and mission-critical projects within the Defence sector. This is an excellent opportunity for a motivated developer to contribute to high-impact work in a secure domain, while enjoying the flexibility of remote working and competitive day rates. Location: remote - Adhoc travel to client site - Contract Type: Outside IR35 - Day Rate: £400 - £425/day - Clearance Required: SC Cleared - This is a fully remote contract opportunity, operating outside IR35, with occasional travel required for key meetings or project milestones. The ideal candidate will have strong experience in back end development using .Net or C#, and a solid understanding of Microsoft Azure cloud services. Fam
        more
        FEATURED
        As a Lead Developer, you will also be responsible for guiding and mentoring other developers, ensuring that best practices are followed which then fosters a culture of continuous improvement. They are now looking to recruit a Lead Developer (Full-Stack) who will have key responsibility for designing, running and improving software applications, the role also involves working in a TDD environment writing clean and securable code. * Mentor and support other developers, ensuring best practices are followed **INSIDE SCOPE OF IR35****ACTIVE SC CLEARANCE REQUIRED** **FULLY REMOTE WITH SOME INTERNATIONAL TRAVEL** Our client is currently underway with an exciting transformation programme across their Digital Service landscape which includes the transition of internal systems and expansion of their existing di
        As a Lead Developer, you will also be responsible for guiding and mentoring other developers, ensuring that best practices are followed which then fosters a culture of continuous improvement. They are now looking to recruit a Lead Developer (Full-Stack) who will have key responsibility for designing, running and improving software applications, the role also involves working in a TDD environment writing clean and securable code. * Mentor and support other developers, ensuring best practices are followed **INSIDE SCOPE OF IR35****ACTIVE SC CLEARANCE REQUIRED** **FULLY REMOTE WITH SOME INTERNATIONAL TRAVEL** Our client is currently underway with an exciting transformation programme across their Digital Service landscape which includes the transition of internal systems and expansion of their existing di
        more
        NEW
        We are seeking a talented and passionate Full Stack Software Engineer to join either a software delivery team which is already supporting, or about to start supporting projects initially within the Defence sector, but with opportunities to work in other sectors in the future. * Experience of full stack development * Mentor junior engineers. * Proven professional experience as a Software Engineer or similar role (3-4+ years.) * Experience with the Elastic stack. A full time working week is 37.5 hours and you have flexibility over when you give that time. We can offer you the chance to help make the UK a safer place through innovation, working in partnership with government and law enforcement organisations on some of t
        We are seeking a talented and passionate Full Stack Software Engineer to join either a software delivery team which is already supporting, or about to start supporting projects initially within the Defence sector, but with opportunities to work in other sectors in the future. * Experience of full stack development * Mentor junior engineers. * Proven professional experience as a Software Engineer or similar role (3-4+ years.) * Experience with the Elastic stack. A full time working week is 37.5 hours and you have flexibility over when you give that time. We can offer you the chance to help make the UK a safer place through innovation, working in partnership with government and law enforcement organisations on some of t
        more
        NEW
        A fantastic contract role has opened up for a highly skilled Senior Backend Engineer with strong expertise in Python or Java. In this position, the Senior Backend Engineer will play a central role in building and scaling mission-critical, data-heavy applications. Working closely with an Engineering Manager and collaborating with cross-functional teams, the Senior Backend Engineer will help shape and implement microservices-based architectures, while making use of modern technologies such as AWS, Kubernetes, Docker, and Kafka. This is an excellent opportunity for a Senior Backend Engineer who thrives on tackling technical challenges and wants to make a tangible impact. * Strong background in backend software engineering, with significant commercial experience - UK Remote - 6 Month Cont
        A fantastic contract role has opened up for a highly skilled Senior Backend Engineer with strong expertise in Python or Java. In this position, the Senior Backend Engineer will play a central role in building and scaling mission-critical, data-heavy applications. Working closely with an Engineering Manager and collaborating with cross-functional teams, the Senior Backend Engineer will help shape and implement microservices-based architectures, while making use of modern technologies such as AWS, Kubernetes, Docker, and Kafka. This is an excellent opportunity for a Senior Backend Engineer who thrives on tackling technical challenges and wants to make a tangible impact. * Strong background in backend software engineering, with significant commercial experience - UK Remote - 6 Month Cont
        more
        A fantastic contract role has opened up for a highly skilled Backend Software Engineer with strong expertise in Go. In this position, the Backend Software Engineer will play a central role in building and scaling mission-critical, data-heavy applications. Working closely with an Engineering Manager and collaborating with cross-functional teams, the Backend Software Engineer will help shape and implement microservices-based architectures, while making use of modern technologies such as AWS, Kubernetes, Docker, and Kafka. This is an excellent opportunity for a Backend Software Engineer who thrives on tackling technical challenges and wants to make a tangible impact. * Strong background in backend software engineering, with significant commercial experience - UK Remote -
        A fantastic contract role has opened up for a highly skilled Backend Software Engineer with strong expertise in Go. In this position, the Backend Software Engineer will play a central role in building and scaling mission-critical, data-heavy applications. Working closely with an Engineering Manager and collaborating with cross-functional teams, the Backend Software Engineer will help shape and implement microservices-based architectures, while making use of modern technologies such as AWS, Kubernetes, Docker, and Kafka. This is an excellent opportunity for a Backend Software Engineer who thrives on tackling technical challenges and wants to make a tangible impact. * Strong background in backend software engineering, with significant commercial experience - UK Remote -
        more

        Related Jobs


        show more

        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 contract API jobs are there in Cardiff?
        There are 3 contract API jobs within 20 miles of Cardiff available on CWJobs right now.

        What other similar jobs are there to contract API jobs in Cardiff?
        As well as contract API jobs in Cardiff, you can find contract DevOps, Implementation, IT, amongst many others.