501 to 525 of 1,188 Permanent REST Jobs

week in the office from March 2026. For this role I am looking for an experienced Java Engineering Manager with 10yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure. Someone who has been a v ital leader of a full stack engineering team of 6-10 Java developers - People First leadership More ❯

with agile methodologies and the ability to work collaboratively in a fast-paced, dynamic environment. · Experience with code versioning tools (e.g., Git) · Knowledge of Linux operating systems · Familiarity with REST APIs and integration techniques · Familiarity with data visualization tools and libraries (e.g., Power BI) · Background in database administration or performance tuning · Familiarity with data orchestration tools, such as Apache Airflow More ❯

and delivery. Skills & experience 5+ years commercial experience with C# and .NET (Core/ASP.NET). Proven experience leading or mentoring engineers. Strong understanding of software architecture, OOP and REST API design. Comfortable with Azure , Git, CI/CD pipelines and unit testing practices. Experience with front-end frameworks a plus (e.g., React, Angular, Telerik/Kendo). Excellent communicator More ❯

knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based More ❯

knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based More ❯

knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based More ❯

the future of how the UK moves and protects what matters most. Your Profile • Deep expertise in Microsoft ecosystem: C#, .NET Core, MSSQL, Entity Framework • Expert in WebAPI, MVC, REST; proven monolith → microservices migrations • Strong stakeholder comms – fluent English, tech & non-tech audiences • Bonus: TeamCity, Octopus, Azure/AWS, IoC/DI • 2.1+ Bachelor’s in CS/STEM or More ❯

teams, and understands that building smarter doesn’t always mean building from scratch. What You’ll Bring: Solid commercial experience with Node.js and TypeScript Strong understanding of API development (REST) Background working with SQL and NoSQL databases At least 3 years’ experience in backend software engineering Previous experience within healthcare (FHIR, HL7, EHRs, or LIMS) or exposure to Software as More ❯

the company grows What We’re Looking For Strong experience in backend development (Golang ideal, other backend languages considered) Solid frontend experience with TypeScript & React Experience building production-grade REST APIs Good understanding of concurrency, clean architecture, and system design Familiarity with containerisation and cloud environments Comfortable working across backend, platform, and some frontend areas Able to explain architecture decisions More ❯

the company grows What We’re Looking For Strong experience in backend development (Golang ideal, other backend languages considered) Solid frontend experience with TypeScript & React Experience building production-grade REST APIs Good understanding of concurrency, clean architecture, and system design Familiarity with containerisation and cloud environments Comfortable working across backend, platform, and some frontend areas Able to explain architecture decisions More ❯

knowledge looking for structured a structured development plan, training on MVVM frameworks and a stable career. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Training on building responsive UI's with an MVVM framework See through the full product lifecycle Working in a Swansea based office 3 days a week More ❯

high-quality web applications using C#, ASP.NET/Core, HTML, CSS, and JavaScript Work collaboratively with designers and business teams to translate ideas into functional products Implement MVC patterns , REST APIs , and ensure robust, secure code aligned with OWASP best practices Debug, test, and optimise applications for performance Research emerging tools and technologies to enhance product functionality Create and maintain More ❯

knowledge looking for structured a structured development plan, training on MVVM frameworks and a stable career. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Training on building responsive UI's with an MVVM framework See through the full product lifecycle Working in a Swansea based office 3 days a week More ❯

good problem solver. Keen to learn new subjects and keen to keep up to date with new technology. A working knowledge of JavaScript and of web technologies including Webhooks, REST, Cookies and similar is an advantage More ❯

Proven ability to design and execute complex data migration strategies across large datasets. Experience in data profiling, cleansing, and reconciliation techniques. Hands-on experience with Excel-based data loads, REST APIs, and integration with external systems (desirable). Strong analytical, problem-solving, and communication skills. Experience working in agile or hybrid project environments and collaborating with cross-functional teams. Qualifications More ❯

performance applications used by major sports clients. Key Responsibilities Develop and extend multiple React/Next.js web applications Implement new UI components with Tailwind CSS and modern JavaScript Integrate REST APIs and real-time data feeds Debug, refactor, and optimise across frontend and backend systems Manage build pipelines and deployments within AWS Collaborate with internal teams to deliver reliable and More ❯

Skills & Experience: 3+ years’ automation testing experience. Strong hands-on experience with Cypress.io (or similar web testing frameworks). Background working in modern web applications (React, HTML/CSS, REST, GraphQL). Experience implementing BDD practices and CI/CD pipelines. Solid understanding of version control systems (Git). Nice to Have: Experience testing distributed or cloud-based applications . More ❯

knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based More ❯

for creation of complex queries and stored procedures Detailed knowledge of an XML based programming environment Detailed knowledge of html/css Sybase SQL Anywhere database management Use of REST APIs to interface with other systems Knowledge of JSON queries. An understanding of retail, wholesale or distribution Have a natural aptitude for solving problems and finding solutions Credible and believable More ❯

CX and/or ES, webhook development, and Vertex AI/Gemini integration. Strong programming skills in Node.js and/or Python, with familiarity in TypeScript. Solid understanding of REST APIs, JSON, and OAuth2 authentication. Excellent technical writing and communication skills - able to explain complex concepts clearly. Prior experience creating technical tutorials, sample applications, or demo videos is a strong More ❯

knowledge looking to build Enterprise software for globally recognised business that offers stability and great benefits. The Role: Developing new features across the full stack (C#, .NET, WebAPI/REST, JavaScript and SQL) Building responsive UI's with an Knockout.JS See through the full product lifecycle Progression opportunities to senior positions and tailored development plans Working in a Swansea based More ❯

maintain system stability. Here are the requirements for the role: 5+ years of hands-on experience with Salesforce Development Hands-on experience using APEX, Visualforce, LWC Strong experience with REST and SOAP API integrations Salesforce Certified - PD1 Ideally Exposure to various salesforce clouds including Sales, Service and Marketing Cloud. Experience with Agile/Scrum methodologies Full Right to Work in More ❯

insights, and ensure software quality throughout the development lifecycle Technical Skills: .NET Development (C#) Unit Testing & Integration Testing CI/CD Pipeline Development AWS Services Modern JavaScript Frameworks - Angular REST APIs Postman for API Testing SQL Server Benefits Package: 25 days holiday + Bank holidays Competitive base salary Hybrid Working - 3 days WFH per week Pension Contribution Salary sacrifice schemes More ❯

With You'll be hands-on with a modern and diverse tech stack, including: C# .NET Core/.NET Framework Knockout.JS TypeScript/JavaScript LINQ, T-SQL AJAX/REST/WebAPI HTML5/CSS3/LESS SQL Server Management Studio, Visual Studio Experience with mobile development (Dart/Flutter) is a bonus, but not essential. Why This Is a More ❯

NSX, Azure Virtual Network, AWS VPC) • Load balancers (F5, Citrix ADC, HAProxy) Monitoring & Automation: • Network monitoring tools: SolarWinds, PRTG, Nagios, NetFlow • Packet analysis: Wireshark, tcpdump • Automation: Python, Ansible, Terraform, REST APIs • Configuration management: Git, CI/CD pipelines Other Tools & Platforms: • DNS, DHCP, NTP, SNMP, syslog • Cisco DNA Center, Meraki Dashboard, Prime Infrastructure • ITSM platforms (ServiceNow, Jira) • Scripting and automation More ❯