Permanent RESTful Job Vacancies

1 to 25 of 536 Permanent RESTful Jobs

Fullstack Developer

Plano, Texas, United States
Marks IT Solutions LLC
Angular to create scalable and reusable UI components. Implement design patterns such as MVC (Model-View-Controller) or MVVM (Model-View-ViewModel) to ensure code reusability. Solid understanding of RESTful APIs, microservices architecture, and cloud platforms (AWS, Azure, or Google Cloud). Experience with version control systems (Git), CI/CD pipelines, and DevOps practices. Excellent problem-solving skills and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full Stack Developer with Security Clearance

Hampton, Virginia, United States
Restless Software LLC
like React, Angular, or Vue.js. Strong experience with back-end technologies, including Node.js, Python, Java, or .NET. Experience with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB). Understanding of RESTful API design, GraphQL, and microservices architecture. Experience working with cloud platforms (AWS, Azure, or GCP). Strong knowledge of Git, version control workflows, and Agile methodologies. Passion for writing high More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Java Developer

London, United Kingdom
Ascendion
years of experience in Java/J2EE application development. Strong knowledge of Core Java, Spring Framework (Spring Boot, Spring MVC, Spring Security), Hibernate/JPA. Hands-on experience with RESTful APIs, Microservices architecture, and messaging systems (Kafka, RabbitMQ, etc.). Proficiency in RDBMS (Oracle, MySQL, PostgreSQL) and SQL. Exposure to cloud platforms (AWS, Azure, GCP) is a plus. Familiarity with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Developer

London, United Kingdom
Ascendion
years of experience in Java/J2EE application development. Strong knowledge of Core Java, Spring Framework (Spring Boot, Spring MVC, Spring Security), Hibernate/JPA. Hands-on experience with RESTful APIs, Microservices architecture, and messaging systems (Kafka, RabbitMQ, etc.). Proficiency in RDBMS (Oracle, MySQL, PostgreSQL) and SQL. Exposure to cloud platforms (AWS, Azure, GCP) is a plus. Familiarity with More ❯
Employment Type: Permanent, Contract
Posted:

Senior Software Developer

Guildford, Surrey, South East, United Kingdom
Hawkrose
Programming Languages: Robust experience in JAVA. Proficiency in C# is also valuable. Familiar with frameworks like Spring or .NET. Services and REST APIs: Solid background in developing services and RESTful APIs, demonstrating an understanding of web services architecture and implementation. Frontend Framework: Able to create dynamic, responsive web applications; skilled in CSS, TypeScript and JavaScript. Test-Driven Development: Strong commitment More ❯
Employment Type: Permanent
Posted:

Senior Java Developer (MUST BE LOCAL) with Security Clearance

Ashburn, Virginia, United States
Hybrid / WFH Options
TAIG (Tactical Analytic & Intelligence Group)
engineering field with 9+ years of technical experience focusing on Java application development projects • Provisioning, operating, and maintaining systems running on AWS (or equivalent cloud providers) • Strong understanding of RESTful services, API design and implementation. • Good knowledge in technical concepts-Security, Transaction, Monitoring, Performance. • Strong experience in DevOps/CM tools like Git, Jenkins, Artifactory, Maven/Gradle, SonarQube. • Java More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Developer, Mid and Senior with Security Clearance

Falls Church, Virginia, United States
Mindbank Consulting Group
current experience with Java 8+, Spring Boot, and Spring Cloud in a microservices environment • Frontend development expertise with React.js, TypeScript, Redux, HTML5, CSS3, and Bootstrap • Experience building and integrating RESTful APIs and GraphQL services • Knowledge of Spring Batch for high-volume data processing • Proficiency with PostgreSQL (sharding, replication, indexing) and MongoDB for non-relational data • Familiarity with Redis for caching More ❯
Employment Type: Permanent
Salary: USD 115,000 Annual
Posted:

Java Angular Full Stack Developer

Tampa, Florida, United States
LTI Mindtree
reviews enforce best practices and mentor junior developers. Optimize application performance and scalability. Stay updated with emerging technologies and propose innovative solutions. Strong expertise in Java Spring Boot and RESTful API development. Proficiency in frontend frameworks like React Angular or Vuejs. Solid understanding of JavaScript TypeScript HTML5 and CSS3. Experience with SQL and NoSQL databases eg MySQL PostgreSQL MongoDB. Familiarity More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Reed.co.uk
on experience integrating AI tools, APIs, or platforms into software solutions. Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). Experience with CI/CD pipelines, automated testing, and DevOps practices. Solid grasp of security best practices, data More ❯
Employment Type: Full-Time
Salary: £70,000 - £90,000 per annum
Posted:

Modern Mission Software Engineer - Senior with Security Clearance

Annapolis Junction, Maryland, United States
Brandes Associates Inc
CSS, Eclipse, Elastic, ExtJS, Git, Gradle, Hadoop, Hibernate, Highcharts, HTML, IDE, IntelliJ, Firebug, Java, JavaScript, Jira/Confluence, jQuery, JSON, Maven, MongoDB, MBatis, MySQL, Node.js, Oracle, Postgres, React, Redis, RESTful Web Services, Scala, Selenium, Sencha Architect, SOAP Web Services, Spring, Spring MVC/Beans, SQL, Squirrel, Subversion, Tomcat, Twitter, Web Security, XML Government Technologies ASDF, CASPORT, GHOSTMACHINE, GOLDPOINT, Impala, ISLAND More ❯
Employment Type: Permanent
Salary: USD 150,000 Annual
Posted:

Java SME

City of London, London, United Kingdom
HCLTech
independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker More ❯
Posted:

Java SME

London Area, United Kingdom
HCLTech
independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker More ❯
Posted:

Java SME

london, south east england, united kingdom
HCLTech
independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker More ❯
Posted:

Java SME

slough, south east england, united kingdom
HCLTech
independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker More ❯
Posted:

Java SME

london (city of london), south east england, united kingdom
HCLTech
independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker More ❯
Posted:

Full Stack Developer - Mobile App - CBP Clearance with Security Clearance

Chantilly, Virginia, United States
OneGlobe LLC
web and mobile applications Collaborate with cross-functional teams to define, design, and ship new features Write clean, scalable, and efficient code using modern development practices Develop and consume RESTful APIs Maintain code quality through unit testing, automation, and peer reviews Participate in Agile/Scrum-based development cycles Ensure performance, quality, and responsiveness of applications Continuously discover, evaluate, and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Full Stack Application Developer with Security Clearance

Tampa, Florida, United States
Barbaricum
financial workflows Collaborate with UI/UX teams, QA engineers, and government stakeholders to define and implement tool capabilities Integrate and interface with existing federal financial management systems Develop RESTful APIs and microservices for secure, compliant data flow Apply secure coding practices aligned with DoD STIGs and RMF standards Implement and manage role-based access controls (RBAC) to support audit More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Back End Software Engineer - Bristol

Leeds, Yorkshire, United Kingdom
FDM Group Ltd
environments Strong experience with Java and Spring Boot Familiarity with Node.js and React/AngularJS is beneficial Experience with microservices, API design, and event-driven architecture Strong knowledge of RESTful APIs, web services, and Git version control Solid experience with Docker or other containerisation tools Proven track record using CI/CD pipelines Understanding of DevOps tools such as Jenkins More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior .Net Engineer

London Area, United Kingdom
Stealth iT Consulting
domains, leveraging a consultative approach to tackle complex business needs with precision and creativity. You’ll be working with technologies such as ASP.NET Core, C#, Entity Framework, SQL Server, RESTful APIs, and microservices all while gaining exposure to cloud platforms and modern development practices. Must-Have Skills: Strong hands-on experience with ASP.NET Core and C# in a production environment More ❯
Posted:

Senior .Net Engineer

City of London, London, United Kingdom
Stealth iT Consulting
domains, leveraging a consultative approach to tackle complex business needs with precision and creativity. You’ll be working with technologies such as ASP.NET Core, C#, Entity Framework, SQL Server, RESTful APIs, and microservices all while gaining exposure to cloud platforms and modern development practices. Must-Have Skills: Strong hands-on experience with ASP.NET Core and C# in a production environment More ❯
Posted:

Full Stack Developer (.NET and JAVA) with Security Clearance

Winchester, Virginia, United States
Mission Services LLC (MSI)
Angular, HTML5, CSS3. • Solid understanding of Java-based MVC frameworks (e.g., Spring MVC) and deployment on Tomcat servers. • Experience integrating and working with APIs, preferably Jama API or similar RESTful APIs. • Expertise in MySQL database design, optimization, and management. • Familiarity with DevSecOps practices, including CI/CD pipelines, automated testing, and containerization. • Hands-on experience with Git for version control More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer

Leeds, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
frameworks and experience with Agile project management tools (Jira preferred). Demonstrable experience in driving process improvements, implementing testing strategies (Unit, Integration, E2E), and improving code quality. Experience building RESTful APIs and microservices that can handle high-volume, time-sensitive data with robust error handling and data integrity Desirable: Understanding of payroll processing complexities, tax calculations, compliance requirements, and integration More ❯
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior Software Engineer

Banbury, Oxfordshire, South East, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
frameworks and experience with Agile project management tools (Jira preferred). Demonstrable experience in driving process improvements, implementing testing strategies (Unit, Integration, E2E), and improving code quality. Experience building RESTful APIs and microservices that can handle high-volume, time-sensitive data with robust error handling and data integrity Desirable: Understanding of payroll processing complexities, tax calculations, compliance requirements, and integration More ❯
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior Product Engineer remote

South West London, London, United Kingdom
Hybrid / WFH Options
Serve Legal
LLMs: OpenAI, Gemini, Grok, Llama Agentic AI: Frameworks (langchain, langgraph, Google ADK) AI enabled code tooling: Cursor, Windsurf, GitHub copilot AI powered platform development: Lovable, Replit, Bolt APIs & Microservices: RESTful APIs, GraphQL, microservice architectures Cloud & DevOps: AWS, Azure, or GCP; Docker; CI/CD pipelines Data Integration: Products integrating ML/AI models, databases, BI tools UI/UX Awareness More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Software Engineer - .Net

Bristol, Gloucestershire, United Kingdom
Fairygodboss
RDS, API Gateway, CDK. o Experience with containerization technologies such as Docker o Proficient in SQL and NoSQL databases (e.g., SQL Server, PostgreSQL, DynamoDB). o Strong understanding of RESTful APIs and microservices architecture. • Leadership and communication o Proven track record of leading and delivering complex software projects from conception to production in an agile environment. o Proven experience in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
RESTful
10th Percentile
£44,125
25th Percentile
£53,750
Median
£64,000
75th Percentile
£80,000
90th Percentile
£95,000