Permanent RESTful Job Vacancies

551 to 575 of 3,167 Permanent RESTful Jobs

Software Engineering Senior Java Developer Professional Cheltenham, GB

Cheltenham, Gloucestershire, United Kingdom
Avature
experience. Professional experience as a Java developer. Proficiency in Java 8 and above, along with a solid understanding of object-oriented design principles. Experience with Spring Framework, Hibernate, and RESTful web services. Familiarity with microservices architecture and Docker containers. Knowledge of SQL and NoSQL databases. Experience with build tools such as Maven or Gradle, and version control systems like Git. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Engineer (Remote)

United Kingdom
Hybrid / WFH Options
The Investigo Group
ecosystems. Proven experience building microservices and event-driven systems (e.g., with Kafka , RabbitMQ , or NATS ). Strong relational database skills ( PostgreSQL ), including schema design and SQL optimisation. Experience with RESTful API design and implementation, ideally with Spring Boot or Quarkus . Familiarity with containerisation ( Docker , Kubernetes , Helm ) and DevOps practices. Comfortable working in Agile, cross-functional teams. SC clearance (or More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Research Engineer, Advanced Technology Laboratories

Arlington, Virginia, United States
Hybrid / WFH Options
Lockheed Martin Corporation
and Project Tracking tools (e.g., Jira) - Cloud and virtualized environments (e.g., AWS, GovCloud ) and technologies (e.g., Kubernetes, Rancher, Helm ) - Scalable web application development (e.g., Angular, Node, JavaScript, TypeScript, Django, RESTful APIs ) - Databases and query Languages (e.g., Elasticsearch, Oracle, MySQL, NoSQL, MongoDB, Neo4j ) - DevSecOps, microservice oriented architectures, containerization, and CI/CD tools and processes (e.g., GitLab, Docker, Jenkins ) - Embedded and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Technical Lead - Web Applications TS/SCI with Poly REQUI with Security Clearance

Washington, Washington DC, United States
Hybrid / WFH Options
CGI
share purchase plan Paid time off for vacation, holidays, and sick time Paid parental leave Learning opportunities and tuition assistance Wellness and Well-being programs Skills: HTML JavaScript NIST RESTful (Rest-APIs) What you can expect from us: Together, as owners, lets turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, youll More ❯
Employment Type: Permanent
Salary: USD 241,600 Annual
Posted:

Senior Software Engineer (Remote)

London, England, United Kingdom
Hybrid / WFH Options
The Investigo Group
Deep understanding of event-driven systems and message queues (e.g. NATS, RabbitMQ, Kafka). Strong understanding of relational database design principles and SQL optimisation techniques. Experience designing and implementing RESTful APIs. Experience with relational databases (e.g., PostgreSQL). Solid understanding of data structures, algorithms, and software design patterns. Experience with CI/CD tools and practices (e.g., Github Actions, Jenkins More ❯
Posted:

Senior Software Engineer

Liverpool, England, United Kingdom
Hybrid / WFH Options
The Investigo Group
Deep understanding of event-driven systems and message queues (e.g. NATS, RabbitMQ, Kafka). Strong understanding of relational database design principles and SQL optimisation techniques. Experience designing and implementing RESTful APIs. Experience with relational databases (e.g., PostgreSQL). Solid understanding of data structures, algorithms, and software design patterns. Experience with CI/CD tools and practices (e.g., Github Actions, Jenkins More ❯
Posted:

Senior FrontEnd Developer

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
WARACLE
Tailwind CSS, or preprocessors like SASS/LESS. Experience with front-end build tools (e.g., Webpack, Vite) and package managers (npm, yarn). Proficiency in consuming and integrating with RESTful APIs and potentially GraphQL. Solid understanding of testing frameworks (e.g., Jest, React Testing Library, Cypress). Expertise in Git and advanced version control strategies. Proven experience in a digital consultancy More ❯
Posted:

Information Systems Developer

Colchester, United Kingdom
Provide CIC
To succeed, you'll need solid experience in SQL database design and querying, proficiency in a backend language (such as Python, C#, or Rust), and a knack for building RESTful integrations. We're looking for someone eager to work with multiple tech stacks and continuously learn new ones. Familiarity with cloud platforms--particularly Azure and AWS--is essential, as is More ❯
Employment Type: Permanent
Salary: £46148.00 - £52809.00 a year
Posted:

Java Developer

Spain
KBC Technologies Group
JWT, and other security implementations for securing APIs and microservices. Proficiency with Git for version control and collaborative development, including experience with CI/CD pipelines. Solid understanding of RESTful API principles and experience designing and implementing RESTful APIs. Familiarity with code quality tools like SonarQube for continuous code inspection and quality assurance. Demonstrated ability to collaborate effectively across multiple More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Full stack Developer

City of London, London, United Kingdom
Hybrid / WFH Options
SmartChoice International Limited
for a long-term project requiring strong technical capabilities, cloud proficiency, and collaborative development experience. Key Responsibilities Lead full stack development for a data analytics platform. Design and integrate RESTful APIs and optimize overall application performance. Manage and query databases using SQL and related tools. Collaborate in an Agile team environment with clear documentation and iterative development. Implement DevOps and … Required Skills & Experience Cloud Certification: AWS, Azure, or Google Cloud (with hands-on experience in developing cloud applications). Technical Skills: C#, JavaScript, Node.js SQL & Database Management API Development (RESTful) Version Control (Git) CI/CD Pipelines Testing Frameworks Platform Experience: Power Apps Power Automate Azure Functions Apigee Proxy SharePoint Online UI/UX & Data Visualization: Strong foundation in UX More ❯
Posted:

Full stack Developer

London Area, United Kingdom
Hybrid / WFH Options
SmartChoice International Limited
for a long-term project requiring strong technical capabilities, cloud proficiency, and collaborative development experience. Key Responsibilities Lead full stack development for a data analytics platform. Design and integrate RESTful APIs and optimize overall application performance. Manage and query databases using SQL and related tools. Collaborate in an Agile team environment with clear documentation and iterative development. Implement DevOps and … Required Skills & Experience Cloud Certification: AWS, Azure, or Google Cloud (with hands-on experience in developing cloud applications). Technical Skills: C#, JavaScript, Node.js SQL & Database Management API Development (RESTful) Version Control (Git) CI/CD Pipelines Testing Frameworks Platform Experience: Power Apps Power Automate Azure Functions Apigee Proxy SharePoint Online UI/UX & Data Visualization: Strong foundation in UX More ❯
Posted:

Solution Engineer - Forecasting and Replenishment

Deerfield, Illinois, United States
Hybrid / WFH Options
Veracity
in both big data engineering and full-stack development. Backend development with Java 11, Spring Boot, Kubernetes, Azure Functions (C#) Familiar with Spark-based batch jobs and Spring Boot RESTful APIs Frontend integration with Angular 9 and TypeScript 3.8 Strong understanding of Agile/Scrum delivery frameworks Proven experience delivering solutions using Azure PaaS services Strong hands-on skills in … data engineering and full-stack development? Total experience Backend development with Java 11, Spring Boot, Kubernetes, Azure Functions (C#)? Total experience in Spark-based batch jobs and Spring Boot RESTful APIs? Total experience in Frontend integration with Angular 9 and TypeScript 3.8? Contact Number: E mail Id: LinkedIn Id: Full Address (Street, City, States, Zip Code Required) Notice period: (in More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

NODE.JS DEVELOPER

London, England, United Kingdom
Reply, Inc
work on exciting projects using the latest tech, within a collaborative, agile environment. Responsibilities: Develop and maintain robust, secure, and scalable server-side applications using Node.js Design and build RESTful APIs and/or GraphQL endpoints to support front-end features Collaborate closely with front-end developers, DevOps, and product teams to deliver high-quality software Write clean, maintainable, and … the full stack Contribute to architectural decisions and suggest improvements to system design and development practices About the candidate: 3+ years of experience in a similar role Experience with RESTful APIs, GraphQL, and WebSockets Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes) is beneficial Familiarity with CI/CD pipelines, DevOps practices, and automated testing Excellent More ❯
Posted:

Staff Software Engineer (.NET)

Leeds, United Kingdom
Heatly
Developer in a tech start-up or fast-paced environment. Strong background in agile development methodologies. Experience with devops practices and CI/CD pipeline implementation. Experience with API (RESTful/Sockets/GraphQL), microservice architecture and development. Experience with cloud-native platform patterns Technical Skills: Experience with SQL, including schema design and optimisation Experience with testing frameworks and tools … Knowledge of CI/CD tools Familiarity with security tools and practices Experience with designing RESTful APIs and microservices. Experience with data scraping, modelling and security MVP is currently built using the following technologies and development languages; .NET (9), C#, React, MySQL, Docker, and Python. Soft Skills: Excellent problem-solving and analytical skills. Strong communication and collaboration abilities. Ability to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer

Newcastle upon Tyne, England, United Kingdom
Hybrid / WFH Options
Red Rover Interactive
support real-time multiplayer gaming experiences. Collaborate with game developers, designers, and frontend engineers to design backend solutions that integrate seamlessly with game mechanics and features. Implement and maintain RESTful APIs, WebSocket services, and other communication protocols. Ensure the security, reliability, and scalability of all backend systems. Monitor and troubleshoot server performance, including load balancing and system health. Develop database … similar. Experience with databases (SQL and NoSQL), such as MySQL, PostgreSQL, MongoDB, Redis, etc. Familiarity with cloud platforms (AWS, Google Cloud, Azure) and containerization (Docker, Kubernetes). Experience with RESTful API design and implementation. Familiarity with version control systems, preferably Git. Knowledge of server architecture, scaling, and load-balancing strategies. In addition, we expect you to: Bachelor’s degree in More ❯
Posted:

Senior Full Stack Engineer

London, England, United Kingdom
Boxt Limited
using Ruby on Rails (backend) and React/Next.js (frontend). • Collaborate with designers, product managers, and other engineers to deliver high-quality, scalable, and efficient software solutions. • Build RESTful APIs and integrate third-party services. • Write clean, maintainable, and well-documented code, following best practices in software development. • Ensure responsive design and cross-browser compatibility for front-end components. … Solid understanding of front-end technologies such as HTML5, CSS3, and responsive design principles. • Experience with modern build tools and package managers like Webpack, npm, or Yarn. • Familiarity with RESTful API design and integration. • Experience with version control systems, particularly Git. • Strong problem-solving skills, attention to detail, and a proactive attitude. • Excellent communication skills and the ability to work More ❯
Posted:

.NET Developer in London - Noir Consulting

London, United Kingdom
Java Script Works
SQL and more Additionally, there are opportunities for training in: JavaScript TypeScript MongoDB Vue.js AWS and other related technologies The training also covers areas like continuous integration, dependency injection, RESTful, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile methodologies (TDD, BDD, Scrum, and Kanban). This role can involve application development using .NET Core/ASP.NET MVC, C# or windows More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer

Boston, Lincolnshire, United Kingdom
ClariMed, Inc
architecture, microservices, and containerization (Docker, Kubernetes). Deploy and manage Azure Cloud applications, ensuring reliability and efficiency. Implement DevOps practices, cloud storage solutions, and infrastructure automation. Build and maintain RESTful APIs for seamless backend-to-frontend integration. Develop AI/ML-powered features for intelligent automation and decision-making. Design, develop, and maintain high-quality mobile applications for iOS and … Deep understanding of IEC 62304, FDA software regulations, and cybersecurity best practices. Experience in unit testing, DevOps, CI/CD pipelines, and cloud security. Strong knowledge of microservices architecture, RESTful APIs, and database management (SQL/NoSQL). Preferred: Cloud certifications (e.g., AWS Certified Developer, Azure Developer, Google Cloud Professional Cloud Developer). Experience in AI/ML model integration More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer

Boston, England, United Kingdom
ClariMed, Inc
architecture, microservices, and containerization (Docker, Kubernetes). Deploy and manage Azure Cloud applications, ensuring reliability and efficiency. Implement DevOps practices, cloud storage solutions, and infrastructure automation. Build and maintain RESTful APIs for seamless backend-to-frontend integration. Develop AI/ML-powered features for intelligent automation and decision-making. Design, develop, and maintain high-quality mobile applications for iOS and … Deep understanding of IEC 62304, FDA software regulations, and cybersecurity best practices. Experience in unit testing, DevOps, CI/CD pipelines, and cloud security. Strong knowledge of microservices architecture, RESTful APIs, and database management (SQL/NoSQL). Preferred: Cloud certifications (e.g., AWS Certified Developer, Azure Developer, Google Cloud Professional Cloud Developer). Experience in AI/ML model integration More ❯
Posted:

Software Development Engineer II, Amazon

London, England, United Kingdom
Amazon
across various user personas within Amazon. Technical Skills Needed: * Strong proficiency in one or more programming languages such as Java, Python, or Go * Extensive experience with backend development and RESTful API design * Solid understanding of distributed systems and microservices architecture * Experience with cloud platforms, particularly AWS services * Familiarity with containerization technologies like Docker and orchestration tools like Kubernetes * Understanding of … 1. Design and implement robust, scalable architectures for AI-powered applications. 2. Develop high-performance backend services to support AI model integration and data processing. 3. Create and maintain RESTful APIs for seamless interaction between AI models and front-end applications. 4. Design and implement microservices architecture to ensure modularity and scalability of the system. 5. Optimize code and database More ❯
Posted:

Senior AWS DevOps Engineer

Cheltenham, England, United Kingdom
IBM
use AWS and RHEL to design, build, and manage cloud infrastructure. Expertise in Terraform and Ansible for infrastructure automation is required. Application Development and Deployment: Utilize NodeJS, ReactJS, and RESTful APIs to develop and deploy scalable applications. Ensure seamless integration with Elasticsearch and Apache NiFi. CI/CD Pipelines: Design and implement CI/CD pipelines using Jenkins, Kubernetes, and … Bachelor's degree in Computer Science or a related field, or equivalent experience. Experience as a DevOps Engineer, with a strong focus on AWS. Proficiency in NodeJS, ReactJS, and RESTful APIs. Experience with Terraform and Ansible for infrastructure automation. Expertise in containerization technologies like Docker, Podman, and Buildah. Proficiency in Kubernetes and OpenShift for orchestration. Solid understanding of CI/ More ❯
Posted:

Mid-Level Ruby on Rails Developer

United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
clean, maintainable, and well-documented code following best practices. Troubleshoot, debug, and resolve software defects. Work with databases (PostgreSQL, MySQL) and optimize queries for performance. Implement and maintain APIs (RESTful, GraphQL) for seamless integration with front-end applications. Keep up to date with industry trends and emerging technologies. Requirements 2–5 years of experience working with Ruby on Rails in More ❯
Posted:

Senior Software Architect

Leeds, Yorkshire, United Kingdom
United Living Group
Developer in a tech start-up or fast-paced environment. Strong background in agile development methodologies. Experience with DevOps practices and CI/CD pipeline implementation. Experience with API (RESTful/Sockets/GraphQL), microservice architecture and development. Experience with cloud-native platform patterns Some experience in consuming/feeding AI pipelines would be advantageous - but more in terms of … WebGL whilst not essential, would be preferrable. Experience with testing frameworks and tools Knowledge of CI/CD tools Familiarity with security tools and practices Strong Experience with designing RESTful APIs and microservices. Experience with data scraping, modelling and security The Platform is built using the following technologies and development languages; .NET (6), C#, React, MySQL, Docker, and Python. Soft More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Software Engineer

Molfetta, Puglia, Italy
Solutions Driven
an agile, innovative development process. Mentor and develop internal talent. What You Bring 5+ years of experience in back-end development ( Java 8+, JavaEE ). Strong expertise in Microservices, RESTful APIs, Spring Framework, Hibernate, PostgreSQL, MongoDB, SQL, JUnit, and Git . Solid understanding of OOP, CI/CD, Agile, and software architecture . Bonus: Knowledge of Docker, OAuth, ElasticSearch, Redis More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Java Software Engineer

Bari, Puglia, Italy
Solutions Driven
an agile, innovative development process. Mentor and develop internal talent. What You Bring 5+ years of experience in back-end development ( Java 8+, JavaEE ). Strong expertise in Microservices, RESTful APIs, Spring Framework, Hibernate, PostgreSQL, MongoDB, SQL, JUnit, and Git . Solid understanding of OOP, CI/CD, Agile, and software architecture . Bonus: Knowledge of Docker, OAuth, ElasticSearch, Redis More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:
RESTful
10th Percentile
£43,750
25th Percentile
£52,500
Median
£65,000
75th Percentile
£85,000
90th Percentile
£107,500