Senior Software Developer CACISenior Software DeveloperChantilly, Virginia$103,800–$218,100 / yearJob Title: Senior Software DeveloperJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * * CACI is seeking a highly motivated, self-directed professional to fill a Software Developer role in Chantilly, VA, to support the customer’s modernization effort. Servlets, Hibernate, Spring, UI Frameworks, Web Services/REST, J2EE).• Knowledge and demonstrated experience with NoSQL and/or file-based storage (MongoDB, MS SQL Server, Oracle, Postgres, etc.)• Demonstrated experience with continuous integration/delivery tools (e.g.
Full Stack Developer BayNova LLCFull Stack DeveloperArlington, VARemotePreferred 5+ Years- Advanced knowledge in a variety of application support delivery of Cloud enabled application technologies including: Containerized or virtual machine-delivered servers such as Tomcat, NodeJS, or Django. Additional attributes needed: 9+ Years- Experience in the design, implementation, and delivery of applications based in Java, JavaScript, and Python with various persistence layers (SQL and NoSQL) preferred.
Senior Full-Stack Developer - Remote McFadyen DigitalSenior Full-Stack Developer - RemoteVienna, VirginiaRemoteKeywords: Full-Stack Developer, Backend Developer, commercetools, Mirakl, dropship, marketplace, composable commerce, headless commerce, Node.js, Java, React, TypeScript, API integration, GraphQL, eCommerce, contractor, remote job. Develop robust, secure integrations between commercetools, Mirakl, and third-party systems (OMS, ERP, PIM, payment, and shipping providers) using REST, GraphQL, webhooks, and event-driven patterns.
ETL Software Developer CSIETL Software DeveloperReston, VirginiaData 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.
Sr. Software Developer VTGSr. Software DeveloperMcLean, VirginiaFull timeOverview: The developer, with a minimum of 10 years’ experience, will support the full lifecycle development (analyze, design, develop, deploy, maintain) of innovative and interactive web, video and multimedia training products. Products also include web-based training, SharePoint and websites, multimedia applications, video productions, graphic design, and print products.
Senior Backend Developer Chenega CorporationSenior Backend DeveloperVienna, VAAs a Senior Backend Developer on our team, you will build software leveraging Esri’s products and APIs to build core backend services that solve complex problems at a global scale. Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
Senior CNO NetDev Developer GliaCell TechnologiesSenior CNO NetDev DeveloperLaurel, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will act as a general-purpose CNO reverse engineer for network based devices for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.
Senior Appian Developer Atlas Technologies IncSenior Appian DeveloperAlexandria, VARemoteAtlas Technologies is seeking a skilled and motivated Senior Appian Developer to join our dynamic IT team and contribute to the design, development, and implementation of secure enterprise applications and process automation solutions. Database Proficiency: Advanced SQL skills including writing and optimizing complex queries, joins, stored procedures, functions, triggers, performance tuning, indexing and data modeling.
SME Oracle APEX Developer PEAK Technical Services Inc.SME Oracle APEX DeveloperWashington, DC$59.83–$96.76 / hourAs a Subject Matter Expert Oracle APEX Developer on the ESA V program, you will focus on ensuring customer needs are met quickly and effectively. To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/ and https://peaktechnical.com/ca-residents-privacy-rights/ .
Senior Full Stack Developer-4212320 TCG IncSenior Full Stack Developer-4212320Washington, DC$140,000–$160,000 / yearTCG is recognized for treating employees well, in fact, in 2025 The Washington Post named TCG as a "Top Workplace" for the eleventh straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. EDUCATION: Bachelor's degree in a relevant discipline (Computer Science, Mathematics, Information Technology or related preferred), 4 years of equivalent experience may be considered in lieu of a degree.
Senior Full-Stack Developer Securiport LLCSenior Full-Stack DeveloperReston, VAThe Senior Full-Stack Developer builds the software that makes the service operable - the integration with the national customs system and port-community data, the software solutions and internal tools (including tools that draw on external data sources), and the secure data flows between the field, the analysis team and the customs administration. Develop software solutions and internal tools - including tools that integrate with external data sources (such as commercial international trade-price data) - that power the teams price-verification and risk work, and build and maintain the verification console and interfaces that present outputs and reporting in a usable, auditable form.
Web Developer CIBR ForceWeb DeveloperChantilly, VirginiaAdditionally, the candidate must have knowledge and experience in the following: Four or more years of Full Stack development experienceIntermediate or higher knowledge of Tableau or similar reporting and visualization tools. Design, implement, test, and support network management-based applications front-end development and documents design ideas.
Senior Ab Initio Developer (Big data/Hadoop) Rapinno TechSenior Ab Initio Developer (Big data/Hadoop)Reston, VirginiaUnderstanding and working (hands-on) knowledge of newer or emerging trends such as Big Data, Columnar databases, NoSQL, Hadoop, MapReduce, social media, data visualization, XML, and unstructured text is a plus. Experience in design, development and tuning industry leading ETL, Big Data, and/or Business Intelligence software tools in data intensive, large scale environments.
Web Developer Lentech IncWeb DeveloperLaurel, MD$171,000–$184,000 / yearLentech's Mission Technical Solutions Division is focused on providing engineering, operations, I&T and technical services to civil and defense customers primarily in the aerospace fields. Lentech's clients achieve full life-cycle support and cost-effective managed services supporting enterprise computing and applications initiatives for Government agencies.
Full Stack Software Engineer/Developer CACIFull Stack Software Engineer/DeveloperSterling, Virginia$98,500–$206,800 / yearJob Title: Full Stack Software Engineer/DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 9/14/2027 The Opportunity: CACI is seeking an experienced Full Stack Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. 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.
Angular Developer Rapinno TechAngular DeveloperHerndon, VirginiaMay analyze and design databases within an application area, working individually or coordinating database development as part of a team; utilizes SAFe agile development methodologies as part of an inter-disciplinary agile team. The candidate will be expected to devise effective ideas that will deliver benefit to the customer, develop, and demonstrate these concepts coherently.
NewSenior UiPath Developer Pyramid, IncSenior UiPath DeveloperWashington, DC$50–$51 / hourFull timeBy applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Provide solution designs to customers throughout the deployment of new deals, during POCs, and project implementation phase.
NewCloud Developer, Mid Cayuse HoldingsCloud Developer, MidChantilly, VirginiaOverview: The Cloud Developer, Mid will demonstrate the ability to effectively leverage AI coding assistants (e.g., Claude, Amazon Q Developer) to enhance efficiency and accelerate delivery. Minimum of 5+ years of overall software engineering experience with demonstrated expertise in: Java/Spring Boot: At least 3+ years of experience developing secure, scalable services.
NewFull Stack Developer Specialist/AI developer ICONMA, LLCFull Stack Developer Specialist/AI developerMcLean, VA$102.41 / hourHands-on experience with multiple technologies like APIs, Microservices, Event Streaming, Logging & Monitoring, Databases (SQL, NOSQL), Containers, Serverless Frameworks, DevOps, etc. Leverage AI for faster migration, efficient data reconciliation, and smooth user transition Partner with internal collaborators and develop strong stakeholder relationships across architecture, security, networking, platform, and application teams.
Front End Software Developer CACIFront End Software DeveloperSterling, Virginia$82,100–$172,400 / yearJob Title: Front End Software DeveloperJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: NoneAnticipated Posting End: 7/28/2027 CACI is seeking an experiencedFront EndSoftwareDeveloper to joina multidisciplined team to work on delivering the next generation of mission management systems. 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.