551 to 575 of 728 Permanent RESTful Jobs

code practices. Supporting the adoption of modern DevOps and cloud tooling. What Were Looking For Strong commercial experience with C# (.NET 6 or 8) and React. Background in developing RESTful services and front-end interfaces. Experience working in cloud-first environments (AWS preferred). Familiarity with IaC and modern deployment pipelines. Passion for clean code, security, and scalability. Tech Stack … deliver full end-to-end features. What Were Looking For Proven experience delivering commercial React applications at scale. Solid knowledge of JavaScript (ES6+), TypeScript, HTML5, CSS3. Experience integrating with RESTful APIs. Cloud experience is essential (preferably Azure, AWS exposure a plus). Bonus points for exposure to Next.js, GraphQL, or CI/CD practices. Tech Stack React, TypeScript, Redux, REST More ❯

and maintain scalable, secure, and high-performance C# back-end solutions. Work closely with product and technical teams to define requirements, scope work, and estimate effort. Build and maintain RESTful and GraphQL APIs to support various platforms and services. Write clean, efficient, and well-documented code following best practices. Troubleshoot, debug, and optimize performance issues in existing back-end systems. … details effectively with both technical and non-technical team members. Essential Knowledge, Skills & Experience Skills Strong expertise in C# and .NET Core/.NET 6+ development. Solid experience with RESTful and GraphQL API development. Understanding of database management (SQL Server, Entity Framework, or other ORM tools). Experience with Azure cloud services, including hosting, serverless functions, and application insights. Familiarity More ❯

and maintain scalable, secure, and high-performance C# back-end solutions. Work closely with product and technical teams to define requirements, scope work, and estimate effort. Build and maintain RESTful and GraphQL APIs to support various platforms and services. Write clean, efficient, and well-documented code following best practices. Troubleshoot, debug, and optimize performance issues in existing back-end systems. … details effectively with both technical and non-technical team members. Essential Knowledge, Skills & Experience Skills Strong expertise in C# and .NET Core/.NET 6+ development. Solid experience with RESTful and GraphQL API development. Understanding of database management (SQL Server, Entity Framework, or other ORM tools). Experience with Azure cloud services, including hosting, serverless functions, and application insights. Familiarity More ❯

upon contract award. Essential Duties and Responsibilities: Design and develop high-quality web applications using Spring Boot, JPA, Liquibase, and Angular as core frameworks. Architect, implement, and maintain robust RESTful APIs and microservices supporting business-critical workflows. Develop, test, and optimize scalable database solutions using Relational Database Service (RDS) and PostgreSQL. Apply OWASP secure coding practices and test-driven development … using GitOps tools for deployment orchestration (e.g., ArgoCD, GitHub Actions). Proficient with version control systems (Git) and Agile software development practices. Working experience on Web services (SOAP and Restful) and JEE Server experience (WebLogic, WebSphere etc.). Experience with Unix/Linux. Education: Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field with applicable experience More ❯

combination of experience and education •Significant experience with C#, ASP.Net Core web development •Experience with using JavaScript •Experience with SQL Server and Entity Framework •Experience with using and building RESTful web services •Experience with source control using Git •Experience with Visual Studio (Candidate shall have appropriate certification in compliance with the requirements of the DoD 8570 Information Assurance Category IAT More ❯

support for live Java applications What the Java Solution Developer/Architect needs to bring: At least 3 years' experience in enterprise Java development Strong understanding of Java and RESTful APIs Comfortable working on Windows-based platforms Experience with GIT and Azure DevOps Desirable for the Java Solution Developer/Architect: Knowledge of Documentum or similar enterprise platforms If you More ❯

clean, maintainable code. Hands-on experience building backend services with Node.js. Knowledge of contemporary frontend and backend frameworks, with the ability to adapt to new technologies. Strong grasp of RESTful API design and efficient mobile-to-server communication practices. The salary for this Full Stack Developer role will be up to £80,000 per annum. The company are rapidly expanding More ❯

in mentoring junior team members and fostering a positive, collaborative work environment Requirements 3+ years of experience developing and architecting backend systems in Rust Experience building robust highly reliable RESTful API systems Experience building robust highly reliable websocket systems for serving data to clients Experience with AWS services such as EC2, Timestream and DynamoDB Experience developing high-performance, multi-threaded More ❯

with a passion for web application development and the ability to deliver Proficiency in Typescript, Angular 14+ (we are using 17), CSS3/SCSS, and HTML5 Experience working with RESTful and GraphQL services The opportunity to work remotely from anywhere in Europe or at a WeWork office in London A technical challenge on a project that can make a difference More ❯

platform Hands-on experience releasing apps to Google Play Strong knowledge of version control (Git), unit/UI testing (Espresso), and CI/CD tools (CircleCI) Experience working with RESTful APIs and integrating them into mobile apps Passion for modern Android development, including coroutines and Jetpack Compose Location: Leeds Duration: 6 months (View for Extension) Salary: Up to £440 per More ❯

with AWS cloud infrastructure, preferably designing and operating scalable applications Experience with Infrastructure as Code, preferably Terraform Experience with databases, preferably as Couchbase Experience in designing, developing, and implementing RESTful APIs and microservices architectures Experience with independently operating and troubleshooting complex service architectures which use containers Experience with integrating frontend components with backend APIs and services to enable data exchange More ❯

Team Lead position. Previous examples of delivering successful products & platforms. Programming Languages & Frameworks: TypeScript, Node.js, NestJS (REST API framework), AngularJS (or similar frontend frameworks) Databases & Data Management: PostgreSQL, PostgREST (RESTful API layer over PostgreSQL) Cloud Platforms & Infrastructure: AWS services, Cloud architecture (general understanding) Project Management Tools & Methodologies: Jira, Project management methodologies (Agile, Scrum, etc.) What you will get in return More ❯

Team Lead position. Previous examples of delivering successful products & platforms. Programming Languages & Frameworks: TypeScript, Node.js, NestJS (REST API framework), AngularJS (or similar frontend frameworks) Databases & Data Management: PostgreSQL, PostgREST (RESTful API layer over PostgreSQL) Cloud Platforms & Infrastructure: AWS services, Cloud architecture (general understanding) Project Management Tools & Methodologies: Jira, Project management methodologies (Agile, Scrum, etc.) What you will get in return More ❯

of modern software architectures (e.g., microservices, APIs, serverless). Experience with one or more cloud platforms (e.g., AWS, Azure, GCP). Strong working knowledge of web and mobile technologies, RESTful APIs, and front-end/back-end development patterns. Nice to Have Experience with platforms like Braze, Google Analytics, Adobe Analytics, Contentful, or Sitecore. Experience across technology domains including CMS More ❯

practices and scalable architectures. You'll use a range of technology, primarily JavaScript on the backend and TypeScript on the frontend, you'll build secure, responsive user interfaces, implement RESTful APIs, optimise database queries for performance and ensure solutions are highly scalable and maintainable. This is a great opportunity to join a scaling start-up in a role that you More ❯

desire to stay updated with the latest Android technologies and frameworks. Kotlin, JetCompose and Java expertise. Familiarity with Android Studio and its tooling. Experience with Jetpack components. Understanding of RESTful APIs for data integration. Proficiency with testing frameworks, including JUnit and Espresso. Knowledge of architecture patterns such as MVVM or MVP. Familiarity with dependency injection (Dagger or Hilt). Understanding More ❯

requirements and deliver a user experience you can be proud of. The role requires demonstrable experience of backend development using PHP and MySQL, and includes full lifecycle development of RESTful APIs and web apps which can operate at scale on AWS. You will appreciate the benefits of TDD/BDD, ensuring all code is tested and reviewed to the highest More ❯

troubleshooting, communication, and documentation skills Desirable: RTOS experience (e.g., FreeRTOS, Zephyr) Experience with PC-based test tools or scripting languages (e.g., Python) Knowledge of IoT protocols (MQTT, CoAP), TLS, RESTful APIs Exposure to regulatory compliance, EMC, or environmental testing How to apply? Please send a CV to People Source Consulting Ltd is acting as an Employment Agency in relation to More ❯

Familiarity with GitHub for version control and collaboration Understanding of modern coding standards and optimisation techniques Desirable: Experience with Laravel or Symfony frameworks Exposure to front-end technologies and RESTful API integration Awareness of DevOps or CI/CD practices Experience with ERP or warehouse management systems What’s in it for you? £35,000 – £45,000 salary, depending on More ❯

field. What you'll need to succeed Naturally we are looking for experts in PHP (5 years+ as a minimum), working with PHP8 and above, and ideally Laravel.Experience building RESTful API's and working with MySQL is essential, and desirable skills include GCP Cloud, RabbitMQ, NoSQL and TDD/Microservices exposure.If you've worked on large scale Ecommerce applications with More ❯

client-driven solutions. - Experience in building LLM-powered applications, with a focus on API-level usage, tool/function calling and prompt engineering. - Experience in developing/utilising APIs (RESTful APIs, third-party platforms and internal APIs). - Experience working closely with engineering teams and within product development workflows (agile, sprint planning, etc.). Solution Design & Implementation - Proven experience in More ❯

role if You have 2+ years of Ruby development experience, with good knowledge of Ruby on Rails in production, and want to grow your expertise. You have experience with RESTful APIs, version control (GitHub), and testing (RSpec). You're curious about how systems work, whether it's exploring new tools, performance, or translating real-world problems into code. You More ❯

Hands-on experience with e-commerce APIs (Shopify, WooCommerce) and CRM integrations • Understanding of AI/LLM integration concepts and experience with AI frameworks is highly valued • Experience with RESTful APIs, webhooks, and various authentication methods • Solid understanding of JSON, data structures, and data transformation techniques • Knowledge of database systems (SQL and NoSQL) and query optimization • Experience with international clients More ❯

design, and technical documentation production Conversant with SOLID and OOP principles and Software Design Patterns, BDD and TDD as approaches Experience of UX Development including responsive designs and accessibility, RESTful API integration, securing applications and secure messaging using a variety of methods including but not limited to credentials, certificates, tokens, pinning. Clear communicator both written and verbally Experience of working More ❯

implementation roles Proficient in identity and access management (IAM), including SAML, OAuth, and OpenID Connect Familiarity with directory services (LDAP, SCIM) and secure user provisioning practices Comfortable working with RESTful APIs, JSON, XML, and data transformation Experience working in cloud-based environments (Azure, AWS, or GCP) Strong troubleshooting and problem-solving skills Confident communicator who can simplify complex technical topics More ❯