Senior Java Fullstack Engineer jobs in Manassas

General Dynamics Information Technology

A leading technology and professional services company is looking for a Quantum Computer Scientist in Fairfax, VA to transform technology into opportunities. The ideal candidate will design and implement software solutions for critical government projects, specifically converting Java applications t

Accenture

A leading technology firm is seeking an IGA Java Developer to enhance identity governance solutions using Java. This remote role involves developing custom enhancements and maintaining systems integrated with Saviynt EIC. Ideal candidates have at least 5 years of Java experience, IAT Level 2 certifi

Peraton

A national security company is seeking a Java Application Software Developer to work on the DMDC Account. The successful candidate will be responsible for application development, maintenance services, and ensuring that software solutions are reliable and scalable. Applicants must have a Bachelor's

About the role As a Senior Java Backend Engineer , you will make an impact by designing and delivering scalable, high‑performance solutions that support data‑driven and real‑time systems. You will be a valued member of a collaborative engineering team, working closely with product owners, architects

UNISSANT

A leading technology solutions provider is seeking a Senior Automation QA Engineer in Washington, DC. The ideal candidate will have extensive experience in backend/API testing and Java framework development. This remote position requires strong skills in developing automation frameworks, validating

TechDigital Group

SKILLS / EXPERIENCE REQUIRED Must have skills: Java and Python development, ability to write scripts in Python/Shell, basic data structures/algorithms. Responsibilities: Building pipelines and frameworks. Updating existing scripts. Writing framework code to run in the background such as logging/trac

Infosys

$65,726 - $79,694 /year

Infosys Public Services is seeking a Systems Engineer to join our team. Position Description (scope Of Work Or Brief Narrative) We are currently seeking motivated individuals for various software engineering roles to join our team. As part of Infosys Public Services, you will have the opportunity to

SuperAnnotate

A financial services company based in Columbia Township is seeking a dedicated individual to lead the onboarding and mentoring of new origination staff. The role involves utilizing CRM software to track market activities and improve user experience. Candidates should have experience in staff trainin

Ford Motor Company

A leading global automotive company is seeking a Senior Software Engineer for Android in Washington, DC. This role involves developing high-quality Android applications from conception to production, engaging in product design reviews, and writing comprehensive documentation. The ideal candidate wil

Phase2 Technology

A leading technology consulting firm in Virginia is seeking a Senior Software Engineer to develop backend solutions. The role requires over 5 years of experience in Java and familiarity with microservices and containerization technologies like Docker and Kubernetes. The candidate will work closely w

Ignite IT

A technology solutions provider seeks an Android Mobile Developer to work in an Agile environment focused on delivering software solutions for public safety. The ideal candidate will have extensive experience with Kotlin or Java for Android, strong communication skills, and expertise in object-orien

Slalom

Sr. Software Engineer (Java) Start Date: 4/20/2026 - 12/31/2027 Location: Remote EST Hours W2 Employment: Must have lived in the U.S. 3+ years About Us Slalom is a purpose-led, global business and technology consulting company. From strategy to implementation, our approach is fiercely human. In six+

General Dynamics Information Technology

We are seeking a highly skilled Senior Software Engineer – UX / Java / AWS / AI-Enabled with over 7 years of experience in Application Modernization to join our dynamic team. This role will play a critical part in modernizing the Delivery Operations Information System (DOIS) for the United States Po

Ridgeline International, Inc

A technology firm specializing in secure systems is seeking a skilled Full Stack Engineer to design, build, and maintain applications. The role requires an active SECRET clearance and involves transitioning from legacy systems to a modern tech stack. Candidates should have over 5 years of experience

Comcast

A leading telecommunications company located in Reston, Virginia, is seeking a Software Developer to contribute to critical advertising platforms. The role involves developing software applications, performing unit testing, and working with advanced cloud services like AWS. Candidates must possess a

We are seeking a Fullstack AI Engineer with deep backend expertise in Java and Python to design, develop, and deploy AI-driven applications. The role demands proficiency in AWS services, AI integration, and moderate frontend development. Key Responsibilities Design and develop scalable AI-driven bac

Network Designs

A federal contracting firm based in Washington, DC is seeking a highly skilled Full Stack Developer to design and maintain web applications. The ideal candidate should possess strong frontend and backend development abilities, particularly in Java and JSP. This position allows for remote work, with

A recruiting firm specializing in IT roles is seeking a Senior/Lead Data Flow Engineer in Columbia, MD. This role involves leading data acquisition, managing software infrastructure for large-scale data ingestion, and ensuring data integrity. Candidates should have over 14 years of experience in sof

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Zione Solutions LLC, is seeking the following. Apply via Dice today! Requirement for a *Hybrid** mid-to-senior Back-End Java Engineer to design, develop, test, integrate, and maintain back-end servic

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