Java Developer
Full-time
CSCI Consulting
Role Description
CSCI is seeking a Java Developer to join our high-impact team modernizing a critical Department of War (DoW) business system. This multi-year initiative is focused on consolidating and upgrading legacy applications into a cloud-native, secure, and efficient platform that supports millions of military retirees and beneficiaries. As a key contributor, you will help transform aging systems into a modern, resilient architecture using cutting-edge development practices.
- Lead and contribute to the migration of legacy COBOL applications to Java-based microservices
- Translate business and technical requirements into scalable, maintainable, and secure software solutions
- Develop backend solutions using Java (Spring, Hibernate) and frontend with React, Angular, or similar
- Identify optimization opportunities for legacy application returning to Azure-based environments
- Design, develop, test, and deploy full stack solutions in Azure Cloud
- Collaborate with cross-functional teams to ensure seamless integration and performance
- Build secure, scalable RESTful APIs for cloud integration
- Ensure compliance with DoD cybersecurity and software development standards
- Document system architecture, codebase, and migration processes
- Participate in Agile ceremonies and contribute to sprint planning and retrospectives
Qualifications
- Must have a DoD Secret clearance
- Bachelor’s degree in computer science, Engineering, or related field
- 5+ years of experience in full stack development (e.g. Java, Python, HTML, CSS, Java Script, Maven RabbitMQ etc.) and related frameworks
- Strong proficiency in Java (Spring Boot, REST APIs) and associated message services
- Strong understanding of software design patterns, architecture principles, and SDLC methodologies
- Strong skills in writing complex SQL queries for data manipulation and reporting with experience in Oracle and SQL Server database
- Hands-on experience with Azure services (App Services, Functions, Key Vault, etc.)
- Familiarity with front-end technologies (Angular, React, or similar)
- Experience with relational databases (Oracle, SQL Server, PostgreSQL)
- Creativity and adaptability in problem-solving
- Ability to work with clients to understand their needs
- Strong organizational and time-management skills
- Excellent written and verbal communication skills
- Professional presence
Requirements
- Experience in government or defense-related software projects
- Experience with Defense Business Systems
- Familiarity with Strangler pattern
- Familiarity with DoD STIGs and RMF compliance
- Knowledge of DevSecOps practices and tools (Azure DevOps, Git, SonarQube)
- Experience with containerization (Docker, Kubernetes)
- Knowledge of security standards and performance optimization techniques
- Azure certification (Azure Developer Associate, Azure Solutions Architect, etc.)
- Knowledge of Event-Driven architecture and messaging systems (e.g., Azure Service Bus, Kafka)
- Exposure to automated testing frameworks and performance tuning
- Knowledge on Implementation of CI/CD pipelines using Azure DevOps / Set up and manage Azure Pipelines for automated deployment
- Experience with COBOL and understanding of legacy mainframe systems
- Knowledge of caching mechanisms - Redis, KeyDB
- Ability to work in a team environment, as well as independently
- Strong customer and vendor relationship skills
- Demonstrated ability to comply with data standards and policies
- Motivation to learn new technologies and methodologies that demonstrate value
- Past experience working with a federal agency
- Department of War experience is a plus!
Benefits
- Competitive salaries
- Generous Paid Time Off (PTO) package
- Paid holidays aligned to the Federal calendar
- Full health benefits including medical, dental, vision, and life insurance
- 401(k) retirement plan
- Team building events
- Professional development support
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Java Developer in Remote vacancy
- Role Description I have an opportunity for a "Java Full Stack Developer" - (Milwaukee WI - Remote). We are looking for Java full stack developers with the following qualifications: ~Must have banking experience ~Better to have payment net and card experience ~...SuggestedFull timeContract workImmediate startRemote work
- ...Development and Unit Testing of Microservices and Micro Frontend Apps. ~Communicate effectively with leaders. Qualifications ~Java ~Spring Framework ~Springboot ~ReactJS ~SAAS (software as a service) ~Off the shelf cloud product ~Excellent...SuggestedFull time
- Role Description Atuar em uma squad responsável pela sustentação e evolução de APIs e microsserviços em Java, garantindo a estabilidade das aplicações por meio da análise e correção de incidentes, implementação de melhorias e desenvolvimento de novas funcionalidades. O...SuggestedFull time
- Job Requirements 8+ years of working experience as a Java developer Experience with user interface design Experience with Medicaid is must Knowledge of performance testing frameworks including Mocha and Jest Excellent troubleshooting skillsSuggestedWork experience placementRemote work
- ...Java Developer with Client. Below are the requirements. Let me know if you have any candidates. (3) Must haves (Skills/Technology/Experience): 1) Java - min of 7 years 2) SQL - as long as they're proficient - min 5 yrs. a lot of it is they're not even writing...SuggestedRemote work
- Role Description This is a remote position. Qualifications ~Proficiency in Vue 3 ~Proficiency in Typescript ~Proficiency in Java 17+ ~Proficiency in Spring Boot 3.x ~Proficiency in Spring Security, JPA and JWT ~Proficiency in building RESTful APIs ~...Full timeRemote work
- ...engineering development experience. ~Proficiency in software engineering languages and tools, including Java, Spring Boot, AWS, and RESTful services. ~Experience developing solutions in Guidewire CLAIMS SaaS, ideally participating in migrations to SaaS. ~Must have...
$69 per hour
Role Description We are looking for a Java Developer for one of our clients in Charlotte, North Carolina. If you're interested, please reply with your most recent work format resume with contact information. ~Job Title: Java Developer ~Location: Charlotte, North Carolina...Contract workImmediate startRemote workRelocation- ...Job Title Designs, develops, and implements webbased Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, and performs program coding and testing. Resolves technical issues through debugging,...Remote work
- ...Full-stack Sr. Java Developer The Georgia Department of Human Services, Office of Information Technology (OIT) is seeking a qualified candidate for the position of a Full-stack Sr. Java Developer to join the agency based in Atlanta, Georgia. Required skills: ~...Work at officeRemote work
$60 per hour
...Java/Scala Developer Location: Englewood, CO (100% Remote Until COVID-19) Duration: 6+ Months Contract Rate - $60/hr Main requirement is good exposure in Java or Scala development with basics knowledge on Oracle (or any DB) and Linux. Good communication skills...Contract workRemote workRelocation- ...Job Title Designs, develops, and implements web-based Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, and performs program coding and testing. Resolves technical issues through debugging,...Remote work
- Role Description ~As a microservices developer, you are required to build software systems that have well-defined interfaces. ~The selected... ...projects. ~Design and develop Microservices systems with Java, Spring or Node.js. ~Communicate with the tech lead, to...Full timeWork experience placement
- ...Job summary Spring internals Spring upgrades version 2.6 migrating to 3.0 and 3.2 Java 11 to Java 17 upgrade experience Jersey Understanding of Spring Security Understanding of OAuth US Tech Solutions is an Equal Opportunity Employer...Remote work
$160.81k
...to connect them with exceptional professionals for this role. What will you be doing? Barclays Services Corp. seeks Senior Java Developer – Portal in Whippany, NJ (multiple positions available): Participate in the full software development life cycle (SDLC) of...Hourly payRemote work- Role Description ~Design, develop, implement, support, and maintain complex Java applications ~Work with architects to define architecture models and design critical integrations ~Create technical specifications for detailed application design ~Troubleshoot and...Full time
- Role Description ~Develop and maintain ~Create coding and design guidelines to be used throughout our applications. ~Mentor other... ...updates, corrections, or enhancements including Business Logic in Java & SQL as well as User Interfaces in HTML and JavaScript. ~...Full timeWork experience placement
$82 - $92 per hour
Role Description We are seeking talented Java Developers to join our dynamic team in a fully remote capacity. In this role, you will be responsible for: ~Designing, developing, and maintaining scalable applications that support critical business functions. ~Leveraging...Contract workRemote work- Role Description Strong Java developer with very good understanding of micro services. ~Grasp of software engineering skills in modular design, data structures, algorithms. ~Experience in Kubernetes. ~Working experience in AWS. ~Deep knowledge and hands-on experience...Full timeWork experience placement
- ...Overview: Java Developer Sunnyvale CA Long-Term Onsite Experience Skillset/JD Data Access Layer (DAL) App Developer - Java/SDK 7 Sunnyvale, CA No remote 5+ years Java, Extending SDKs to Cassandra, Azure SQL, Cosmos (NoSQL, RDBMS...Remote work
- Software Engineer In the Retail Services group you will work as part of a small team to design, build, and field some of the world's highest-volume retail systems. We are integrating applications that blur the lines between online, mobile, and in-store experiences. ...Remote work
- ...Software Developer Designs, develops documents, tests and debugs new and existing software systems and/or applications. Participates... ...as needed. Skills Required ~6+ year of overall IT experience ~1+ years of working experience as a Java developer...Work experience placementRemote work
- ...Job Title : Java Developer Location: 1-Day per month onsite (Norfolk Naval Shipyard, VA) Certifications : CompTIA Security+ CE (Required) Clearance Required : Active Secret Clearance (Required) Position Overview: We are seeking a highly skilled Java Software...Remote work
$54 - $55 per hour
...Remote Java Developer II Charlotte, North Carolina, United States $ 54.00 - 55.00 (US Dollar) Remote Java Developer II needs Experience 5 - 7 years experience in systems analysis and programming with Java J2EE, JSP, JSF, Facelet, JSTL, Tiles and JavaScript. EJB...Remote work- ...Java Developer Writing, analyzing, modify and testing Java applications Work on-site in Huntsville, TX or Austin, TX or remote options available Skills required: Java JSP JavaScript SQL SVN/GitHub jQuery Azure SQL environment Hyperion...Remote work
- ...Financial backbone) changes. ~Ability to work with Cognos and develop reporting & dashboards is a plus. ~Overall knowledge and understanding... ...queries that must be developed for NCFS. Qualifications ~Java Developer - Required: 7 Years ~Oracle DB - Highly desired: 3...Full time
- ...project is very solution led and needs an engineer to come in and focus on that. Have applications through the cloud (AWS). Maintaining lights on as they move the project forward. Tech Stack: More backend heavy, Java shop, Java spring boot Front end: React....Remote work
- ...Java Developer (Remote) Kingston, Jamaica About the Job Job Title: Java Developer Location: Remote but 3 days/month onsite from Merrimack NH, Boston MA, Raleigh NC, Westlake TX, Jersey City NJ. Duration: 12 Months + CTH Day-to-day, you'll be joining...Remote work
- Role Description We are looking for a talented and passionate Java Developer to join our ELS Java Team. In this role, you will have the opportunity to make a significant impact by providing secure Java instrumentation for heterogeneous Java-based environments. This challenging...Full timeRemote workWorldwideFlexible hours
- ...Java Developer Immediate need for a Java Developer for a position in the IT Industry. This is a 12+ month's contract opportunity with long-term potential located in Ashburn, VA. Please review the job description below: Key Responsibilities/Key Requirements and Technology...Contract workImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Java Developer. Be the first to apply!
Related searches
- senior java software engineer Remote
- java web developer Remote
- java software engineer Remote
- sr.java developer Remote
- java developer Remote
- java microservice developer Remote
- lead full stack java developer Remote
- java developer remote Remote
- entry level java developer remote Remote
- remote junior java developer Remote











