26 to 50 of 800 Permanent RESTful Jobs

best practices and emerging technologies in software engineering and data systems. Skills & Experience: You will have the following skills or proven experience: API Development: Proven experience designing and building RESTful APIs and services at scale. Experience with authentication, authorization, and secure API communication (OAuth2, JWT, etc.). Familiarity with API gateways, microservice architecture, and asynchronous messaging patterns (e.g., queues, event More ❯

within an agile development environment, collaborating with colleagues who will support and challenge you daily. Key Responsibilities: Lead projects involving the full-stack development of real-time scoring services, RESTful APIs, and container-based distributed services. Spearhead the development of next-generation software incorporating machine learning and deep learning technologies. Ensure services are highly available, secure, scalable, and resilient. Drive More ❯

performance financial solutions. What You'll Do Design and develop Java microservices (Spring Boot, Hibernate/JPA) for backend systems Build cloud-native solutions on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (React/Angular) Champion CI/CD, TDD/BDD, and engineering best practices Optimize Java More ❯

you will play a key role in designing, developing, and optimizing the platform. Responsibilities: Design and develop a modern, scalable web application using .NET and React. Build and optimize RESTful and GraphQL APIs to ensure smooth and efficient data exchange. Create and maintain a responsive, high-performance user interface with React and TypeScript. Set up CI/CD pipelines, manage More ❯

of socket programming (TCP/IP) Basic knowledge of encryption principles Proficient in Git version control Technical Skills C# and .NET Core SQL (strong knowledge) Linq2DB, Entity Framework Core RESTful APIs RabbitMQ/Kafka CQRS pattern NuGet package development and management JavaScript Docker/Kubernetes Git/DevOps tools If you’re passionate about building high-quality software, enjoy solving More ❯

of socket programming (TCP/IP) Basic knowledge of encryption principles Proficient in Git version control Technical Skills C# and .NET Core SQL (strong knowledge) Linq2DB, Entity Framework Core RESTful APIs RabbitMQ/Kafka CQRS pattern NuGet package development and management JavaScript Docker/Kubernetes Git/DevOps tools If you’re passionate about building high-quality software, enjoy solving More ❯

technologies.Architect scalable and secure application frameworks that align with enterprise standards.Collaborate with business analysts, product owners, and stakeholders to define requirements and translate them into technical designs.Develop and maintain RESTful APIs and integrate with third-party systems and cloud services.Oversee code reviews, unit testing, and deployment processes to ensure code quality and performance.Work closely with DevOps, QA, and database teams More ❯

Backend (Java + Spring Boot) Deep expertise in Java (8/11/17) and Spring Boot ecosystem (Spring MVC, Spring Data JPA, Spring Security). Strong experience with RESTful APIs, microservices architecture, messaging (Kafka/RabbitMQ). Hands-on knowledge of scalability, performance tuning, and distributed systems Frontend (Angular) Proficiency in Angular (12+), TypeScript, RxJS, NgRx. Building modular, scalable More ❯

and performance. Additional Responsibilities - Backend Specialists Develop the core application logic, databases, and APIs to ensure efficient data management and seamless communication between the front end and server. Create RESTful or GraphQL APIs to enable smooth data exchange between various software components and external systems. Optimize code and infrastructure to handle increasing loads, ensuring the application can scale efficiently. Qualifications More ❯

+ backend + API) from design to production deployment . Hands-on with TypeScript , React , Node/Express , SQL/PostgreSQL , Docker , CI/CD . Building and consuming RESTful APIs ; JSON schemas; integration testing. Comfortable in AWS and modern Infrastructure-as-Code approaches. Strong engineering fundamentals: code reviews, testing, observability, performance tuning . Security Clearance: Active SC or DV More ❯

+ backend + API) from design to production deployment . Hands-on with TypeScript , React , Node/Express , SQL/PostgreSQL , Docker , CI/CD . Building and consuming RESTful APIs ; JSON schemas; integration testing. Comfortable in AWS and modern Infrastructure-as-Code approaches. Strong engineering fundamentals: code reviews, testing, observability, performance tuning . Security Clearance: Active SC or DV More ❯

of socket programming (TCP/IP) Basic knowledge of encryption principles Proficient in version control using Git Technical Skills: C# NET Core SQL (strong knowledge) Linq2DB, Entity Framework Core RESTful APIs RabbitMQ/Kafka CQRS pattern NuGet package development and management JavaScript Docker/Kubernetes Git/DevOps tools Additional Information Your impact on Radius will be rewarded with the More ❯

large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. Strong knowledge of Java SE/EE, Spring Boot, and RESTful services. Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols. Experience working in secure environments, preferably within the DOJ, and understanding of FISMA, NIST, or RMF More ❯

responsive design, cross-browser compatibility, and web performance optimization. Experience with build tools like Webpack, Vite. Backend Prowess: Proficient in Node.js and frameworks like Fastify. Experience designing and implementing RESTful APIs and ideally GraphQL. Solid understanding of database systems (SQL and NoSQL, e.g., PostgreSQL, MongoDB, Redis). Experience with microservices architecture and distributed systems. Cloud & DevOps: Hands-on experience with More ❯

DevOps, Jenkins, or GitHub Actions Strong proficiency in JavaScript/TypeScript, HTML, and CSS Knowledge of front-end performance optimization and accessibility standards (e.g., WCAG 2.2) Strong understanding of RESTful APIs, OpenAPI specifications, and GraphQL best practices Familiarity with cloud platforms (e.g., Azure, GCP, AWS) and containerization tools (e.g., Docker, Kubernetes basics) Experience interacting with databases, both SQL (e.g., PostgreSQL More ❯

ll Do as a Senior Software Engineer: Design and develop Java microservices (Spring Boot, Hibernate/JPA) for backend systems Build cloud-native solutions on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (React/Angular) Champion CI/CD, TDD/BDD, and engineering best practices Optimize Java More ❯

ll Do as a Senior Software Engineer: Design and develop Java microservices (Spring Boot, Hibernate/JPA) for backend systems Build cloud-native solutions on Azure with containerization Implement RESTful APIs using Java integrated with banking platforms Develop full-stack features with JavaScript frameworks (React/Angular) Champion CI/CD, TDD/BDD, and engineering best practices Optimize Java More ❯

production systems Proficiency with React and TypeScript Strong experience with Microsoft Azure (App Services, Azure Functions, Azure DevOps, etc.) Exposure to healthcare, NHS, or data integration environments Understanding of RESTful APIs , microservices , and unit testing Experience with Git , Azure DevOps Pipelines , and agile delivery practices Strong problem-solving and communication skills Nice-to-Have Knowledge of HL7/FHIR or More ❯

Required: Frontend & Languages: Proficiency in JavaScript and HTML, with a deep understanding of responsive UI patterns and web standards. Backend & APIs: Strong experience with Node.js and Spring Boot microservices, RESTful API design, and containerisation with Docker and Kubernetes (EKS) . Integration & Data: Demonstrable skill in event-driven design using Kafka and integration with NoSQL databases such as MongoDB/DocumentDB More ❯

scalable serverless applications using AWS services such as: AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, EventBridge, SNS/SQS, AppSync . Build and optimize .NET Core microservices and RESTful APIs. Implement and manage CI/CD pipelines using Azure DevOps, or GitHub Actions,. Apply Infrastructure as Code (IaC) using AWS CDK, Terraform, or CloudFormation. Ensure application security, monitoring More ❯

of professional software engineering experience. Solid experience with Python and at least one major web framework (Django, Flask, FastAPI). Strong proficiency with React , JavaScript/TypeScript. Understanding of RESTful APIs ( GraphQL experience a plus). Proficiency with databases (MongoDB or Redis). Experience with version control (Git) and collaborative workflows (GitHub, GitLab). Familiarity with CI/CD pipelines More ❯

processing systems (i.e. ECS, EKS, S3, Lambda, SQS/SNS, PostgreSQL, Dynamo, Sagemaker, Athena, etc.) Experience using relational and object databases and web service development standards and practices, including RESTful APIs, micro-services, and services • Experience working in an agile development environment using workload management tools like VersionOne/Agility Expert troubleshooting and deployment experience with strong understanding of transforming More ❯

paced Agile environment. Key Responsibilities: Design & Development: Lead the architecture and development of scalable applications using .NET Core and Azure services. API Engineering: Build and maintain secure, high-performance RESTful APIs. Cloud Solutions: Utilize Azure Functions, Service Bus, Logic Apps, Cosmos DB, Key Vault, and API Management (APIM) to deliver robust cloud-native solutions. Database Management: Design efficient schemas, write More ❯

Experience: Several years’ experience with .Net Framework 4.5, .Net Core, .Net 6 or above, C#, and Cloud technologies . Proficiency in Microsoft Visual Studio IDE . Strong understanding of RESTful APIs , microservices architecture, and Agile methodologies. Experience with Azure , CI/CD pipelines, and hybrid environments (on-premise + cloud). Excellent problem-solving, analytical, and communication skills. Excellent communications More ❯

eye for UX/UI design and website aesthetics. Collaborative attitude with the ability to build rapport across teams. Eagerness to learn and expand your technical skillset. Experience integrating RESTful APIs and authentication methods. Basic knowledge of SQL and database management. Desirable Skills (Not Essential) Commercial experience developing and maintaining websites for e-commerce platforms (such as Shopify, Magento, WooCommerce More ❯