UNKNOWN

FEED

Knowledge of GL accounting, financial close and consolidation processes, payroll accounting and accruals, account reconciliations, journal entries and reclassifications, and retroactive and corrective adjustments. Responsibilities will include, but are not limited to: Lead end-to end design, development, configuration, and deployment of OneStream applications that focus on financial close, financial reconciliation, and payroll management.

Guidehouse

Sr OneStream Developer

ea_via_bold

Data Ingestion/ETL: Enterprise level structured and unstructured data ingestion; analysis, design, build, test, implement, and support ETL solutions for multiple subject areas sourced from disparate data sources; one or more tools and techniques (e.g., Spark, Kafka, Flink, ActiveMQ, Pentaho, Perl, Shell scripting, machine translation, language identification). Responsibilities include: data mapping, modeling, and analytical support; large-scale file manipulation; data extraction, transformation, and load (ETL); database support; data testing and quality analysis; documentation preparation; and maintenance of data exploitation systems.

ETL Software Developer

sourcestack_via_bold

Working closely with the tech lead and senior developers, the developer will participate in the system architecture design, development, integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to test) for a java backend application involving extensive Messaging and Transaction processing. SAIC is currently seeking a motivated, career and customer oriented, and hands on mid-level Java Developer with cloud experience to join our team to begin an exciting and challenging career in Ashburn, Va.

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Science Applications International Corp

Java Full-Stack Developer Senior

linkup_via_bold

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Experience working in a DevOps environment developing within an Agile environment using code delivery mechanisms, such as Maven, Ant, continuous build systems such as Jenkins, Nitro, Git, and code repositories such as Subversion.

Leidos Holdings Inc

Software Application Developer

Working knowledge of cloud platforms, preferably AWS, Microsoft Azure, or Google Cloud, and modern software-delivery practices such as Git, CI/CD, containerization, DevSecOps, and automated testing. Strong client-facing, consultative, and presentation skills, including the ability to explain solution options, risks, technical tradeoffs, and delivery approaches to executives, mission stakeholders, and technical teams.

Unissant Inc

Founding Palantir Foundry Developer / Practice Lead

Leidos is seeking a Senior Analytic Developer to support the exciting Access Discovery & Tradecraft mission, where you'll develop cutting-edge analytic capabilities, automate analyst workflows, and build next-generation software that enables mission success. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

Senior Analytic Developer (SWE-3)

FULL_TIME

iQuasar LLC is a proud partner of the Military Spouse Employment Partnership (MSEP) and the Virginia Values Veterans (V3) Program, reflecting our strong commitment to supporting military spouses, veterans, and inclusive hiring practices. Participate in the entire software development life cycle, including application design, coding, unit testing, integration, and configuration to seamlessly fit with the operation of the application written using C#/.Net technologies.

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<p>iQuasar is a technology services company based out of greater Washington, D.C. that has been in the business for more than a decade. We are experienced in working with Federal, State, and Local Governments as well as Commercial customers. Our employees and contractors have served customers like the Federal Reserve Board, United States Patent and Trade Office (USPTO), Comcast Cable, Frontier Wireless, T-Mobile, IBM, Departments of Transportation & Treasury, and Commonwealths of VA & PA, among many others.</p>
<p>We have strong capabilities in Program/ Project Management, Application & System Development/Administration, Help Desk, Cloud, Business Process Design, and Cybersecurity. We are an authorized Microsoft, Amazon Web Services, and Google partner. We provide Information Technology services to our broad customer base and proposal development and recruitment process outsourcing services to our government contractor customers.</p>
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IQUASAR LLC

DOT NET Developer

Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Efforts will include creating enhancements for TESTFLIGHT based on high-priority mission needs, as well as maintenance/sustainment of the existing code base.

Belay Technologies

Full Stack Developer

partner JazzHR

The ideal candidate will have experience developing both front-end and back-end solutions in Agile environments and be comfortable working with distributed teams, cloud technologies, and complex enterprise systems. This role will support the full software development lifecycle and requires strong experience with Java, Angular, web services, databases, CI/CD, and DevOps technologies.

[AW]-iCims

Design, develop, and maintain Appian applications, including workflows, interfaces, process models, and business rules supporting case management functions. We combine functional and technical expertise in cloud engineering, data management, cybersecurity and emerging technologies to deliver mission success.

Appian Developer

Working closely with the tech lead and senior developers, the Java Developer will participate in the system architecture design, development, integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to test) for a java back-end application involving extensive Messaging and Transaction processing. SAIC is currently seeking a motivated, career and customer oriented, and hands on Junior-level Java Backend Developer with cloud experience to join our team to begin an exciting and challenging career in Ashburn, VA.

Java Backend Developer Junior

Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. 2+ years of Java J2EE/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems.

Java Developer Junior

ADAPTED_NOW

Expertise with Agile software development methodologies (Scrum, XP, Kanban, etc.), JSP/Servlet container frameworks, Apache, Tomcat, JSP, JSF, Hibernate, Microservices, Springboot, REST, SOAP, Web Services, Web Services Security, and Test-Driven Development with JUnit or equivalent tool. Under the leadership of the manager and technical lead, assist in leading the process of designing, testing, and implementing programming applications using Java/J2EE programming language.

Old Dominion Freight Line

Java Developer III

Old Dominion Freight Line, Inc.

You'll work closely with our creative team to bring visual concepts to life, translating designs into high-performing websites, landing pages, email templates, and digital experiences that support our marketing and growth initiatives. Build, launch, and maintain responsive landing pages, microsites, and web experiences supporting paid media, product launches, vertical campaigns, events, partnerships, and customer lifecycle programs.

Front-End Web Developer

SAIC is seeking a motivated, career and customer-oriented Java/JEE Developer (Senior) to begin an exciting and challenging career with our large Enterprise Application Support Program to support one of our project delivery teams in Ashburn, VA. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.

Java Developer Senior

Collaborating with developers, analysts, and subject-matter experts, you'll translate complex business needs into maintainable AI-powered solutions, evaluate emerging technologies, and recommend approaches that expand application capabilities and improve workflows. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

<span itemprop="name">CACI</span> provides information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. A member of the Fortune 1000 Largest Companies, the Russell 2000 Index, and the S&amp;P SmallCap 600 Index, CACI provides dynamic careers for over 15,800 employees working in over 120 offices worldwide. Visit <a href="http://www.caci.com" target="_blank" itemprop="url" mns_rt="Company">www.caci.com</a>.<br/>
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      We strive to sustain a corporate culture based on integrity - one that's focused on treating customers ethically and making their priorities our priorities. We pride ourselves in finding and hiring people with the highest intellectual capital, and providing them with challenging opportunities and encouraging their innovation and initiative.

CACI

AI Developer T5

Solutions³ LLC is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. Solutions³ LLC is seeking a Full Stack Developer to support the design, development, and deployment of advanced cybersecurity capabilities.

Solutions³ LLC

Unissant

Talent Acquisition

OTHER

The Senior Geospatial Application Developer will lead application development activities and collaborate with program team members across infrastructure, security, data, and operations to ensure applications meet federal IT requirements and mission needs. This role will support the design, development, enhancement, and maintenance of geospatial applications, user interfaces, workflows, APIs, and related services.

Ardent

Senior Geospatial Application Developer

greenhouse_via_bold

Day-to-day work spans both application development and data engineering: implementing intake forms and role-based dashboards, designing and maintaining the underlying data structures that drive routing and threshold logic, building and validating data pipelines, and producing reporting views and executive summary outputs used by leadership. The Power Platform/SharePoint Developer will work alongside senior developers, data engineers, and business analysts to build application components, structured data models, integrations, and reporting outputs that support a multi-level clinical review and approval workflow.

Systems Developer Jobs in Washington, DC

Sr OneStream Developer Guidehouse

ETL Software Developer CSI

Java Full-Stack Developer Senior Science Applications International Corp

Software Application Developer Leidos Holdings Inc

Founding Palantir Foundry Developer / Practice Lead Unissant Inc

Senior Analytic Developer (SWE-3) Leidos Holdings Inc

DOT NET Developer IQUASAR LLC

Full Stack Developer Belay Technologies

Full Stack Developer VTG

Appian Developer IQUASAR LLC

Java Backend Developer Junior Science Applications International Corp

Java Developer Junior Science Applications International Corp

Java Developer III Old Dominion Freight Line

Front-End Web Developer CTM

Java Developer Senior Science Applications International Corp

AI Developer T5 CACI

Full Stack Developer Solutions³ LLC

Founding Palantir Foundry Developer / Practice Lead Unissant

Senior Geospatial Application Developer Ardent

Power Platform/SharePoint Developer Trilogy Federal

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