Liverpool, Merseyside, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
site in Liverpool, and is inside IR35 (via umbrella company). Key Responsibilities: Develop and maintain scalable Java backend services using Spring Boot and Spring Framework Build and test RESTful APIs using Postman and Swagger Collaborate with DevOps teams to support CI/CD pipelines Manage cookies and session handling effectively Write and maintain unit tests using JUnit Work with … testing and development Integrate front-end components using Thymeleaf and JSON What you'll need to succeed Essential Skills: Java (Core and Advanced) Spring Boot & Spring Framework jQuery Thymeleaf RESTful API development and testing (Postman, Swagger) CI/CD pipelines and DevOps collaboration Cookies/session management Unit testing with JUnit Handling POJOs and mock data Desirable: Exposure to modern More ❯
collaborative Agile team, you'll contribute to building scalable, maintainable solutions using the latest technologies. Key Responsibilities: Develop and maintain applications using C# and ASP.Net Core Build and consume RESTful services Work collaboratively in Agile/Scrum teams Ensure adherence to established coding standards Contribute to continuous improvement of software development processes Required Skills & Experience: Commercial experience in C# and … .Net development Strong knowledge of SQL Server Experience with ASP.Net Core and RESTful APIs Exposure to Angular and/or WPF Familiarity with Azure-based development and deployment Degree in Computer Science or a related field (or equivalent experience) Proven ability to work through the full software development lifecycle in an Agile environment Why Apply? This is an excellent opportunity More ❯
across browsers and devices. Integrations & APIs Integrate CRMs like HubSpot or Salesforce, along with other third-party tools. Build and manage custom post types, taxonomies, and plugin features. Use RESTful APIs to handle data securely between systems. Ways of Working Help shape how we do things-whether that's improving workflows, testing new tools, or refining delivery processes. Take part … ACF, and plugin development. Technical Skills Strong knowledge of PHP, JavaScript (ES6+), HTML, and CSS. Proficient with Tailwind CSS, Git (Bitbucket/GitHub), and NPM workflows. Comfortable with MySQL, RESTful APIs, and data formats like JSON. Strong focus on web security, including audit and best-practice implementation. User Experience & Performance Solid grasp of UX principles, accessibility standards, and frontend optimisation. More ❯
to the integration and development of embedded C/C++ drivers, libraries, and components into our SDR platforms. In addition, you will implement and maintain APIs using various standards (RESTful, MORA, CMOSS, etc.) to enable end-user configuration, control, and status monitoring of the radios. Applicants should be comfortable with the full SW design and implementation flow including contributing to … specializing in ARM-based Linux embedded sensors and systems Proficiency in C/C++ library and application development Proficiency in GoLang for service/API development Solid understanding of RESTful API design and implementation Experience with Python for scripting, tooling, and test automation Familiarity with build systems and CI/CD workflows (Docker, Bitbucket, Jenkins, etc.) Hands-on experience working More ❯
side logic, utilizing languages and frameworks. Implement security best practices, ensuring compliance with government regulations. Conduct regular security assessments and collaborate to address vulnerabilities. Develop and maintain well-documented RESTful APIs for seamless system communication. Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. Communicate effectively with non-technical stakeholders for feedback and … sector needs. Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public. Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication. Experience with implementing and adhering to security best practices for government data. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation, and More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Deloitte LLP
side logic, utilizing languages and frameworks. Implement security best practices, ensuring compliance with government regulations. Conduct regular security assessments and collaborate to address vulnerabilities. Develop and maintain well-documented RESTful APIs for seamless system communication. Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. Communicate effectively with non-technical stakeholders for feedback and … sector needs. Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public. Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication. Experience with implementing and adhering to security best practices for government data. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation, and More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Deloitte LLP
side logic, utilizing languages and frameworks. Implement security best practices, ensuring compliance with government regulations. Conduct regular security assessments and collaborate to address vulnerabilities. Develop and maintain well-documented RESTful APIs for seamless system communication. Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. Communicate effectively with non-technical stakeholders for feedback and … sector needs. Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public. Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication. Experience with implementing and adhering to security best practices for government data. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation, and More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Deloitte LLP
side logic, utilizing languages and frameworks. Implement security best practices, ensuring compliance with government regulations. Conduct regular security assessments and collaborate to address vulnerabilities. Develop and maintain well-documented RESTful APIs for seamless system communication. Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. Communicate effectively with non-technical stakeholders for feedback and … sector needs. Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public. Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication. Experience with implementing and adhering to security best practices for government data. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation, and More ❯
What you'll need to have Previous working experience in development including in component based architecture Experience building highly scalable apps with reusable components Knowledge of building and consuming RESTful and non-RESTful APIs Solid understanding of headless web applications Understanding of object-oriented PHP programming using SOLID principles Experience with GoLang Previous working experience in development using the LAMP More ❯
scalable APIs to power complex business applications. You'll work across server-side logic, integrations, and performance optimisation to support front-end and mobile platforms. Responsibilities - Build and maintain RESTful APIs - Develop secure, reusable server-side logic and services - Integrate third-party APIs and data sources - Design and optimise database schemas (SQL/NoSQL) - Write automated tests for reliability and … quality - Monitor and improve performance and scalability - Proficient in Node.js, Python, Java, Ruby, Go, or .NET - Strong experience with RESTful API development - Knowledge of API gateways, webhooks, and event-driven design - Experience with API documentation (Swagger/OpenAPI preferred) Be first to hear about new opportunities with job alerts direct to your inbox. Be first to hear about new opportunities More ❯
Birmingham, West Midlands (County), United Kingdom
Eligo Recruitment Ltd
We are looking to recruit an experienced Senior .Net/C# Developer who ideally has also worked with .Net Core. You will also have experience developing Restful Microservices. Experience deploying software in a Public Cloud ( Azure) environment to be deployed as SaaS would be an advantage. My client is a market leader in their field. Their products which are market … internally whenever possible. We are looking to recruit an experienced Senior .Net/C# Developer who ideally has also worked with .Net Core. You will also have experience developing Restful Microservices. Experience deploying software in a Public Cloud ( Azure) environment to be deployed as SaaS would be an advantage. My client is a market leader in their field. Their products More ❯
Alexander Mann Solutions - Public Sector Resourcing
with stakeholders in a multi-supplier environment. Key Responsibilities . Lead the design and implementation of scalable integration solutions across enterprise systems. . Define and enforce API design standards (RESTful APIs, OpenAPI) and integration best practices. . Collaborate with cross-functional teams to map data flows and ensure accurate data transformation. . Evaluate and implement integration tools (API gateways, message … issues with a focus on root cause analysis. . Continuously assess and improve integration performance, scalability, and reliability. Essential skills . In-depth knowledge of API design principles including RESTful APIs, OpenAPI, and JSON/XML schemas. . Strong understanding of data mapping techniques and transformation logic. . Hands-on experience with integration technologies such as MuleSoft, Apache Kafka, Azure More ❯
the following: Kafka - or any Java-based message broker Active MQ - product we are using that is java based message broker or similiar Experience in development and usage with RESTful web services Frontend: Experience with development using Angular 3+ front-end web application platform or similar web framework Qualifications: B.S. degree Computer Science, Systems Engineering, Information Systems, Computer Engineering, or … front-end web application platform and PrimeNG UI components or similar web framework. Experience with middle tier messaging systems, Kafka, Active MQ or similiar and development and usage with RESTful web services Active Top Secret or TS/SCI security clearance. Need to have Current Poly or consent to Poly at briefing. Preferred Qualifications: 4+ years' experience working on a More ❯
related to SAP SuccessFactors, ensuring data consistency and minimal downtime. • Integrate SAP SuccessFactors with other enterprise applications (e.g., payroll systems, talent management tools, or third-party cloud platforms) using RESTful APIs, SOAP, and web services. • Monitor integration performance and address issues to ensure high availability and reliability of critical HR data. • Provide ongoing support and maintenance of integration solutions, including … middleware, and cloud architectures. • Familiarity with HR processes and data management in SAP SuccessFactors. • Strong programming skills in JavaScript, Groovy, or other relevant scripting languages. • Ability to work with RESTful APIs, web services, and enterprise-level integration technologies. • Knowledge of cloud platforms such as AWS, Azure, or Google Cloud is a plus. • Strong troubleshooting, debugging, and problem-solving skills. • Ability More ❯
Warwick, Warwickshire, United Kingdom Hybrid / WFH Options
Stott and May
inside IR35 We're looking for a technically skilled GCP Integration Developer to deliver secure, scalable API integrations across Google Cloud Platform. The role involves hands-on development using RESTful APIs, GCP Cloud Functions, and integration tools such as MuleSoft or Apigee (APG). Experience in automation and Excel-based reporting is also required. Key Responsibilities: - Build and manage RESTfulMore ❯
to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code … Storage Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯
to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code … Storage Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯
to integrate with various cloud marketplace suppliers. You will play a key role in building scalable, secure, and high-performance solutions that enable seamless cloud integrations. Design and develop RESTful APIs using C# and .NET Core Integratewith third-party cloud marketplace suppliers using JSON and SOAP-based API architectures Implement and maintain data access layers using Entity Framework (EF) Code … Storage Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions We'd love you to have Strongproficiency in C# and .NET Core Proven experience in RESTful APIdevelopment and SOAP/JSON integration Hands-on experiencewith Entity Framework (EF) Code First Expertise in WebAPIdevelopment Solidunderstanding of Azure service We also acknowledgethattheconfidencegap and imposter syndrome are a real More ❯
html Skills and Experience - Proficiency in React and experience with Next JS. - Excellent understanding of Node JS. - Experience working with RESTful web services. - Good understanding of critical applications and solutions in a cloud-first environment. - Ability to build web-based front-end interfaces interacting with RESTful APIs using React, Next JS, and other web technologies. - Collaborate closely with test engineers More ❯
low-code platforms to create online forms, workflows, and integrations that improve customer experience and operational efficiency. You'll work with SQL Server, Microsoft Azure API Management, and build RESTful APIs using C#. Strong stakeholder engagement and familiarity with Agile or Prince2 methodologies are key. Experience required: Developing online forms and business workflows Using low-code development environments Building RESTfulMore ❯
low-code platforms to create online forms, workflows, and integrations that improve customer experience and operational efficiency. You'll work with SQL Server, Microsoft Azure API Management, and build RESTful APIs using C#. Strong stakeholder engagement and familiarity with Agile or Prince2 methodologies are key. Experience required: Developing online forms and business workflows Using low-code development environments Building RESTfulMore ❯
Exeter, England, United Kingdom Hybrid / WFH Options
The Citation Group
Checking 🚀 What You'll Do: Design and develop high-performance, scalable PHP applications using Symfony framework Modernize and maintain legacy PHP codebases with strategic refactoring approaches Build and optimize RESTful APIs to power seamless screening experiences Apply Domain-Driven Design principles to solve complex business challenges Collaborate cross-functionally with React developers, software architects, and product teams Contribute to architectural … decisions and drive technical excellence 💻 Your Expertise: Proven track record as a software engineer contributing to production systems at scale Experience building and maintaining RESTful APIs Exposure to cloud services and modern deployment practices Proficiency leveraging AI assistants (GitHub Copilot, Claude, ChatGPT) to accelerate development Exposure to Symfony framework and understanding of modern PHP practices Comfortable working with both modern More ❯
Hatfield, Hertfordshire, South East, United Kingdom
COMPUTACENTER (UK) LIMITED
continuous improvement opportunities and setting direction for future technical development Design and build omni-channel flows (IVR, web chat, chatbot, email) using Genesys Architect Lead systems integration efforts using RESTful APIs and promote CX-as-Code practices within CI/CD pipelines Partner with suppliers and cross-functional teams to deliver impactful, future-ready solutions Support pre-sales and discovery … experience consulting on Genesys Cloud CX or other CCaaS platforms Expert-level knowledge and hands-on experience with Genesys Cloud CX, including Architect and flow development Strong experience with RESTful APIs, Terraform Cloud, GitHub, and CI/CD pipelines for automation and infrastructure-as-code A strong consulting background with skills in requirements gathering, user journey design, and technical delivery More ❯
Connectivity creating WebMethods Adapters such as JDBC, SAP, MQ, and Flat File adapters for seamless integration with external systems and databases. • API Management and Web Services -creating and consuming RESTful and SOAP-based web services, including WSDL, Swagger/OpenAPI specifications, and API Gateway configurations. • Error Handling and Logging Frameworks You can bring your whole self to work. At Capgemini … WebMethods Adapters such as JDBC, SAP, MQ, and Flat File adapters for seamless integration with external systems and databases. API Management and Web Services Skilled in creating and consuming RESTful and SOAP-based web services, including WSDL, Swagger/OpenAPI specifications, and API Gateway configurations. Your Security Clearance To be successfully appointed to this role, it is a requirement to More ❯
Technologies: PHP OOP XML JSON MVC frameworks Symphony Laravel Zend RESTful web services SQL queries Agile Do you have experience with PHP Development in a commercial environment? Do you have prior experience building new applications from the ground up? We are seeking a Software Developer who has experience with PHP, MVC Frameworks, and SQL to join our client, a fintech … the team build these systems from scratch. To be successful in this PHP Developer role we are seeking the following experience - PHP OOP XML JSON MVC Frameworks Laravel Symfony RESTful Web Services Writing and optimising SQL queries Agile Please apply asap to be considered for this PHP Developer role More ❯