Ashburn, Virginia, United States Hybrid / WFH Options
TAIG (Tactical Analytic & Intelligence Group)
JAVA/JEE Developer (Senior) Position Summary We are currently seeking a motivated, career and customer-oriented senior-level Java Developer to join our team to begin an exciting and challenging career. Job Responsibilities • Design and implement Micro Service Architecture JEE software applications • Use modern software engineering tools including Eclipse, Visual Studio Code, and Atlassian Suites … formal and informal design reviews and document the design according to the Government's system lifecycle methodology. • Must be well experienced in design and development of Microservice using Java, Spring-Boot, Rest API, JPA and JQL Required Skills and Experience • Bachelor's degree in computer science or related 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 Micro Service Architecture frameworks such as More ❯
Join to apply for the Java Developer role at Scrumconnect Consulting Join to apply for the Java Developer role at Scrumconnect Consulting We are looking for a talented Java Developer to join our team and contribute to the design, development, and maintenance of high-performance applications. The ideal candidate will have a solid understanding … of Java programming and be enthusiastic about working with the latest tools and frameworks in software development. You’ll play a critical role in building scalable, high-quality software solutions. Key Responsibilities: Application Development: Design, develop, and implement Java applications using modern development tools and best practices. Code Quality: Write clean, scalable code, and participate in … Documentation: Create and maintain comprehensive project documentation. Required Skills and Qualifications: Proficiency in Java: Strong hands-on experience with Java SE and JavaEE, with the ability to write efficient and effective code. Frameworks: Experience with frameworks such as Spring Boot, Hibernate, and Struts. Database Knowledge: Familiarity with relational databases like MySQL, Oracle More ❯
Java Frameworks, J2E, Python, C++, Oracle, MongoDB, SQL Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. Must have TS/SCI clearance w/active polygraph (CI or FS) At least fourteen (14) years of direct/… have demonstrated in-depth experience with Java. Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, JavaEnterpriseEdition (JEE) (i.e., JPA, EJB, JTA, Servlet), Jackson, Jersey, Swing, JavaFX. Must have experience or familiarity with multiple of the following languages such as JavaScript, Python, C/C++, Groovy, Structured Query … quality work, both independently and with a team in a fast-moving environment. These Qualifications Would be Nice to Have: Experience with the following: JavaEnterpriseEdition (JEE) (i.e., EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting. Experience or familiarity with multiple of the following technologies: XML/ More ❯
Ashburn, Virginia, United States Hybrid / WFH Options
A1C Partners
a motivated, career and customer-oriented Java Developer to join our team to begin an exciting and challenging career. Job Responsibilities • Design and implement Micro Service Architecture JEE software applications • Use modern software engineering tools including Eclipse, Visual Studio Code, and Atlassian Suites for design, development, and testing the software • Present the solution at formal and informal design … reviews and document the design according to the Government's system lifecycle methodology. • Must be well experienced in design and development of Microservice using Java, Spring-Boot, Rest API, JPA and JQL Required Skills and Experience • Bachelor's degree in computer science or related engineering field with 10+ years of technical experience • Provisioning, operating, and maintaining systems running More ❯
and emerging technologies Technical Documentation Provide technical documentation support for the development and management of technical documentation Product/Software Development Support Architect complex microservices-based systems using Java Spring Boot, ensuring scalability and fault tolerance.Write high-performance, production-ready code in Java, and TypeScript that meets security and performance requirements Develop responsive front-end applications … documentation Utilize WebSockets for real-time communication in collaborative applications and dashboards Configure and manage message queuing systems like RabbitMQ (AMQP) for asynchronous processing and system integration Leverage Java ORM frameworks such as JPA and Hibernate for efficient database operations and entity management Implement automated testing including unit, integration, and end-to-end tests to ensure system quality … Word, Excel, PowerPoint, SharePoint) Desired experience: Experience with Scaled Agile Framework (SAFe) AMQP (RabbitMQ) implementation experience Advanced Java ORM experience (Hibernate) Spring Boot or JavaEE development expertise RESTful web services design and implementation Single Page Application (SPA) development with ReactJS/Redux WebSockets implementation for real-time applications Education: MS or MA degree in More ❯
Staines, United Kingdom Posted on 27/06/2025 We are looking for a talented Java Developer to join our team and contribute to the design, development, and maintenance of high-performance applications. The ideal candidate will have a solid understanding of Java programming and be enthusiastic about working with the latest tools and frameworks … in software development. You'll play a critical role in building scalable, high-quality software solutions. Key Responsibilities: Application Development : Design, develop, and implement Java applications using modern development tools and best practices. Code Quality : Write clean, scalable code, and participate in code reviews to maintain code quality. API Integration : Develop and integrate RESTful APIs for seamless communication … Documentation : Create and maintain comprehensive project documentation. Required Skills and Qualifications: Proficiency in Java : Strong hands-on experience with Java SE and JavaEE, with the ability to write efficient and effective code. Frameworks : Experience with frameworks such as Spring Boot, Hibernate, and Struts. Database Knowledge : Familiarity with relational databases like MySQL, Oracle More ❯
classified information. This is a highly technical position; individuals will be screened by peers in a technical review of skills and experience. Essential Duties and Responsibilities: Design and implement JEE software applications. Use modern software engineering tools and methodologies, including Eclipse, and Atlassian Products (Jira, Confluence) Work with users in an Agile development approach to understand requirements, then elicit feedback More ❯
classified information. This is a highly technical position; individuals will be screened by peers in a technical review of skills and experience. Essential Duties and Responsibilities: Design and implement JEE software applications. Use modern software engineering tools and methodologies, including Eclipse, and Atlassian Products (Jira, Confluence) Work with users in an Agile development approach to understand requirements, then elicit feedback More ❯
developer. Experience developing and testing full-stack Java-based web applications in an Agile/DevSecOps team environment Top Skills Details 1. Java/JEE SW development experience, knowledge of JEE design patterns and JEE best practices. 2. Experience with GWT, Ext JS, JavaScript/JSP and Struts/Spring. 3. Experience with web services More ❯
London, England, United Kingdom Hybrid / WFH Options
Wellcreator
for an experienced Senior Java Developer to be a part of our Wellcreator development team. Duties & Responsibilities: Hands-on experience in developing applications using JavaEE platforms, Spring Framework, Spring Boot, Hibernate, Java Swing, Java FX, JPA, Batch Processing, Java 8, or higher versions. Expertise in producing RESTful APIs More ❯
with experience in designing and developing solutions within the cloud to support our classified customer in Washington, DC The ideal candidate shall possess experience with the following technologies: Java, Angular, and AWS. Technology is constantly evolving, and our adversaries are exceeding law enforcement's ability to keep pace in the cyber space. Those charged with protecting the United … maintenance, including version and platform upgrades. Develop in an AWS cloud environment using cutting edge technology. Responsible for the development of an application that is uses Java (JEE Development) Angular, JavaScript/Application Development, PostgreSQL, Sprintboot and Tomcat. This role is approved for Hybrid support, Flexible for occasional telework - must be local to work location QUALIFICATIONS Required Qualifications … implementation, testing, maintenance, quality assurance, troubleshooting and/or upgrading of software systems. At least Two (2) or more years of experience in the following skillset: Java (JEE Development) Strong JavaScript/Ajax Application Development Angular version 2 or above Spring Boot, Spring Data JPA and Spring Security Tomcat PostgreSQL GIT LAB experience Experience in Test Driven Development More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Mastek
NOT DOING SPONSORSHIP FOR THIS ROLE. A unique development opportunity to work on a Public Sector Based Large Scale programme with an innovative market leader as a Backend Java Developer. We require a Java developer with strong back end Java experience to develop new features for our portfolio of Government Clients. You will join … and engineering the best possible Java code. Must Have Skills: Experience with Java 8, Java 11, Spring Framework, Spring Boot Experience of using JEE standards such as CDI, JPA and JMS Experience of building web applications Practical Microservices development experience on cloud platforms (AWS/Azure) and understanding of microservices design patterns Experience of More ❯
Job Title: Java/JEE Developer (Intermediate) - Candidates must be willing to work from this location. - Blended offsite/onsite working arrangement. Contract Duration: 12 months with further extensions No Of Positions: 4 Working within the island of Ireland is mandatory. Minimum attendance of two days per week at the office. Full-time, Monday to Friday, 8 hours … holidays observed in the Republic of Ireland. Mandatory Requirements (Pass/Fail) ü Experience Level: The candidate must have more than 4+ years of relevant Java/JEE Development experience at a Intermediate level. ü Availability: The candidate must be available to commence work from 3rd November 2025. ü English Language Proficiency: The candidate must be fluent in … both spoken and written English. The following non-exhaustive list of Key Deliverables, are applicable to this Role: Expert in Java development, with experience using industry-standard frameworks, e.g. Quark us/Spring Boot. Microservice and API development (RESTful, experience of REST design and implementation). Knowledge of kubernetes API managers and WebLogic. Experience with OpenShift Container platformMore ❯
holidays observed in the Republic of Ireland. Mandatory Requirements (Pass/Fail) ü Experience Level: The candidate must have more than 1+ years of relevant Java/JEE Development experience at a junior level. ü Availability: The candidate must be available to commence work from 3rd November 2025. ü English Language Proficiency: The candidate must be fluent in … both spoken and written English. The following non-exhaustive list of Key Deliverables are applicable to this Role. Programming of Java components, with experience using industry-standard frameworks, e.g. Quarkus/Spring Boot. Coding in adherence to the standards of the application in question. Completing assigned tasks related to phases of development lifecycle of enterprise applications within given More ❯
to 77k DOE + bonus + other benefits Are you passionate about building robust backend systems and delivering high-quality, scalable applications? We're looking for a Senior Java Developer to join an exciting, collaborative project team working at the cutting edge of backend engineering. You'll play a key role in designing , developing , and launching new features … that make a real impact. This is a great opportunity to work with the latest Java technologies (Java 11+, JDK 17) and gain experience in a cloud-native, microservices-driven environment. What you’ll be doing: Design clean, scalable backend systems with a strong focus on best practices. Collaborate with a talented engineering team to design … skills using Java 11 and above, with certification in JDK 17 a big plus. Good experience with Oracle & PL/SQL. Solid understanding of JavaEE architecture, especially EJBs, JPA, and RESTful services (JAX-RS). Familiarity with automation testing frameworks (Selenium/Cucumber). Experience working within agile (Scrum) teams. A passion for high More ❯
Senior Java Developer - (Job Number: 00054708361) Pay Competitive Location London/England Employment type Full-Time Job Description Req#: 2058093 !*! Job Summary We're looking for a Backend engineer with JAVA AWS skills who will take a key role on our team. Our developer must have knowledge in all stages of software development. Required Skills Great … Understanding and implementation of security and data protection Essential Skills: Java 11 and above, Spring Framework, MVC, JDBC, JPA, Docker, Kubernetes, Cloud API's. JavaEE architecture, with a focus on Spring Framework, JPA, and JAX-RS web services Experience writing RESTful web services Experience on writing Automation Testscripts using CuCumber Strong knowledge of SQL More ❯
San Diego, California, United States Hybrid / WFH Options
Gridiron IT Solutions
Software Engineer Location: San Deigo, CA Work Type: Onsite Remote Work: No Job Description Gridiron IT is seeking a experienced Software Engineers with C++, and Java Spring Boot. The candidates will work as part of a multi-disciplinary engineering team to design, code, and test new software in a rapid development environment to integrate, deploy, and support large …/technical discipline and 6 to 8+ years software design, code and debugging experience across the entire development lifecycle Proficiency with one or more of the following: C++ Java Spring Boot Experience developing successful object-oriented systems with a focus on maintainability and testability, and deep understanding of issues surrounding layering and dependencies in object oriented systems Understanding … or PERL) Development tools and services (e.g., Eclipse, Spring Framework, JBoss, Apache, Tomcat, Maven, Ant and/or automated test tools) Familiarity with server-side Java/JEE development User Interface development tools for the JEE stack Java Frameworks such as Spring Open Source, software and services Clearance Applicants selected will be subject to a security More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Senior Software Engineer … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Senior Software Engineer … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Expert Software Engineer … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Expert Software Engineer … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Software Engineer SME … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
of test automation commercial tools. There are a range of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI and special purpose device programming opportunities are available. Required Skills and Qualifications: The Software Engineer will … with similar software processes may be substituted for a bachelor's degree. Must have demonstrated experience with Java. Experience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or … be an independent thinker, capable of performing high quality work, both independently and with a team in a fast-moving environment. Desired Skills and Qualifications: Experience with the following: JEE (EJB, JPA, JTA, JAX-B, JAX-RS, JAX-WS), SQL, application servers (Tomcat, WebLogic, JBoss), scripting. Experience with high level requirements management including requirements decomposition, secure systems engineering and development More ❯
holidays observed in the Republic of Ireland. Mandatory Requirements (Pass/Fail): ü Experience Level: The candidate must have more than 7 years of relevant Java/JEE Development experience at a senior level. ü Availability: The candidate must be available to commence work from 3rd November 2025. ü English Language Proficiency: The candidate must be fluent in … both spoken and written English. The following non-exhaustive list of Key Deliverables are applicable to this Role: Expert in Java development, with experience using industry-standard frameworks, e.g. Quarkus/Spring Boot. Microservice and API development (RESTful, experience of REST design and implementation). understanding of API security protocols Knowledge of Kubernetes, API managers and WebLogic. Experience … applications within given scope and timeframes requirements. The following Experience/Competencies/Skillsets are applicable to this Role. Responsibility for building high-performing, scalable, enterprise-grade applications. Java application development while providing expertise in the full software development lifecycle, from concept and design to testing. HTML, XML, CSS or equivalent. Toolset/Other Experience o OpenShift and More ❯
our products. Contribute to 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 More ❯