Explore 2 java backend developer jobs from 2 hiring companies in Orange, VA, US. Filter by remote, salary, experience, and company, then open any listing to apply.

java-backend-developer

Java Backend Developer

Culpeper

Charlottesville

Fredericksburg

Lake Monticello

Hollymead

Harrisonburg

Waynesboro

Linton Hall

Manassas

Front Royal

Short Pump

Montclair

Bull Run

Buckhall

Warrenton

Gainesville

Wyndham

Bristow

New Baltimore

Java Backend Developer Jobs

ManTech

SWIFT

Onsite

<div>ABOUT USWe’re the world’s leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value – across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we’re proud to support the global economy. We’re unique too. We were established to find a better way for the global financial community to move value – a reliable, safe and secure approach that the community can trust, completely. We’re always striving to be better and are constantly evolving in an ever-changing landscape, without undermining that trust. Five decades on, our vibrant community reflects the complexity and diversity of the financial ecosystem. We innovate diligently, test exhaustively, then implement fast. In a connected and exciting era, our mission has never been more relevant. Swift now has a presence in 200&#43; countries and legal territories to serve a community of more than 12,000 banks and financial institutions.   </div>Job Summary** S.W.I.F.T. SCRL is seeking a skilled Backend Developer to design, develop, and maintain robust and scalable backend systems, contributing to our critical financial messaging infrastructure. Job Responsibilities * Develop and implement high-performance, fault-tolerant backend services using Java and Spring Boot. * Design and manage data models and interactions with Cassandra DataStax databases. * Collaborate with cross-functional teams to define, design, and ship new features. * Write clean, maintainable, and efficient code following best practices and coding standards. * Perform code reviews, identify areas for improvement, and ensure code quality. * Optimize applications for maximum speed and scalability. * Troubleshoot and debug production issues, providing timely resolutions. * Utilize Git for version control and collaborate effectively within a team environment. * Work within a Linux environment for development, deployment, and operational tasks. * Manage project dependencies and build processes using Maven. Job Qualifications * 2-3 years of experience as a Backend Developer, preferably in a complex enterprise environment. * Strong proficiency in Java and extensive experience with the Spring Boot framework. * Hands-on experience with Cassandra DataStax, including data modeling and query optimization. * Solid understanding and practical application of Git for version control. * Proficiency in Linux operating systems. * Experience with Maven for build automation and dependency management. * Ability to write clean, well-documented, and testable code. * Excellent problem-solving and debugging skills. * Strong communication and collaboration abilities. * Experience in the financial services industry is a plus.What we offerWe give you the freedom to be yourself. We are creating an environment of unique individuals – like you – with different perspectives on the financial industry and the world. A diverse and inclusive environment in which everyone’s voice counts and where you can reach your full potential. We are committed to an inclusive and accessible recruitment process. If you require a reasonable accommodation related to accessibility during your application or interview, please contact <a target="_blank" href="mailto:accessibility-Sysgroup&#64;swift.com">accessibility-Sysgroup&#64;swift.com</a> or indicate this in your application.Please note that this mailbox is not monitored for general recruitment enquiries and should only be used for accessibility or accommodation-related requests (for example related to vision, hearing or neurodiversity).All requests are confidential and will not affect your candidacy.Don’t meet every single requirement? At Swift, we are dedicated to building a workplace where people can bring their full selves and ideas to the team, so if you are excited about this role, we encourage you to apply even if you do not meet every single qualification.

Backend Developer

Backend Developer with 2-3 years, Java/Spring Boot, Cassandra DataStax, Git, Linux, Maven; build scalable backend services; experience in financial services is a plus.

MANTECH seeks a motivated, career and customer-oriented Back-End Developer to join our team in Springfield, VA.
 
The Back-End Developer will lead the design, implementation, and maintenance of server-side logic, APIs, and system integration for technical applications. You will help ensure back-end components meet technical requirements and security standards while supporting overall mission objectives.
 
Responsibilities include but are not limited to:
Designing, developing, and maintaining server-side applications and APIs.
Building and managing databases while ensuring data integrity and security.
Integrating with authentication systems and security frameworks to meet all requirements.
Writing clean, efficient, and well-documented code for systems and interfaces.
Implementing security controls and maintaining a robust library of technical documentation.
Collaborating with developers and stakeholders to ensure seamless system integration.
Providing technical leadership and mentoring to junior developers to drive the technical agenda.
 
Minimum Qualifications:
Bachelor's degree in Computer Science or related field with 8+ years of experience in back-end development.
Expertise in back-end programming languages such as Python, Java, C#, Ruby, or Node.js.
Strong understanding of SQL and NoSQL database technologies and optimization techniques.
Experience with API design and development, including REST or GraphQL.
Proficiency with cloud platforms and containerization technologies like Docker and Kubernetes.
Knowledge of server-side frameworks and security best practices for classified environments.
Knowledge of database design and optimization techniques
Experience with authentication and authorization systems
 
Preferred Qualifications:
Experience working with classified systems and meeting complex security requirements.
Expertise in designing microservices architectures and using message brokers like Kafka.
Proficiency with Infrastructure as Code (IaC) tools such as Terraform or Ansible.
Experience with serverless computing and high-performance data processing.
 
Clearance Requirements:
An active TS/SCI with the ability to obtain and maintain a polygraph.
 
Physical Requirements:
The person in this position must be able to remain in a stationary position 50% of the time.
You will need to occasionally move about inside the office to access file cabinets and office machinery.
You must be able to exchange accurate information when frequently communicating with co-workers and management.

Back End Developer

Bachelor's degree in Computer Science or related field with 8+ years of back-end experience; strong proficiency in Python, Java, C#, Ruby, or Node.js; SQL/NoSQL databases; API design (REST/GraphQL); cloud and containers (Docker/Kubernetes); security best practices for classified environments.

Java Backend Developer Jobs in Orange, VA, US | HiringCafe: every job on earth

Java Backend Developer Jobs in Orange, VA, US

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