Data Scientist / Software Engineer CymertekData Scientist / Software EngineerChantilly, VirginiaData Engineer, Machine Learning Engineer, Software Engineer, Data Analyst, Research Scientist, Artificial Intelligence Engineer, Data Architect, Data Science Developer, Business Intelligence Engineer, Computational Scientist, ect. Computer Science, Data Science, Software Engineering, Artificial Intelligence, Applied Mathematics, Statistics, Information Technology, Computational Science, Electrical Engineering, Machine Learning, ect.
NewHCM Data Architecture and Integration Associate Director GuidehouseHCM Data Architecture and Integration Associate DirectorArlington, VirginiaThe ideal candidate combines deep expertise in data architecture, migration strategy, integration design, and data governance with the ability to collaborate across business, technical, and executive stakeholders to deliver successful enterprise transformation outcomes. This role will serve as the technical authority for data architecture across a large-scale HCM transformation, ensuring data integrity, interoperability, governance, and scalability from legacy environments to modern cloud-based platforms.
NewHCM Data Architecture And Integration Associate Director GuidehouseHCM Data Architecture And Integration Associate DirectorMclean, VAThe ideal candidate combines deep expertise in data architecture, migration strategy, integration design, and data governance with the ability to collaborate across business, technical, and executive stakeholders to deliver successful enterprise transformation outcomes. This role will serve as the technical authority for data architecture across a large-scale HCM transformation, ensuring data integrity, interoperability, governance, and scalability from legacy environments to modern cloud-based platforms.
Data Engineer Ryde Technologies, LLCData EngineerCrystal City, VAThis role spans front-end (React, JavaScript, HTML/CSS), back-end (Java, Spring Boot, Python, Apache Camel, GraphQL), data, and cloud layers — translating mission requirements into scalable, maintainable solutions that meet federal compliance requirements (NIST 800-53, FedRAMP, DHS 4300A). The ideal candidate is a hands-on technical leader who can move fluidly between whiteboard design, code review, and stakeholder briefings, and who has a track record of leading architecture for complex distributed systems in regulated environments.
Data Analytics Engineer Ryde Technologies, LLCData Analytics EngineerCrystal City, VAIn this role, you will gather requirements, architect data pipelines, and build high-performance dashboards that enable critical decision-making in secure, fast-paced environments. Data management and aggregation patterns (data warehouse, data mart, data lake, delta lake, lakehouse, data mesh).
Senior Data Engineer Ryde Technologies, LLCSenior Data EngineerCrystal City, VAThis role spans front-end (React, JavaScript, HTML/CSS), back-end (Java, Spring Boot, Python, Apache Camel, GraphQL), data, and cloud layers — translating mission requirements into scalable, maintainable solutions that meet federal compliance requirements (NIST 800-53, FedRAMP, DHS 4300A). Define and maintain reference architectures, design patterns, API contracts, and architectural decision records (ADRs) that guide the engineering team and ensure consistency across the program.
Data Engineer SZNS Solutions LLCData EngineerReston, VAStrong background in data modeling and architecture across relational (e.g., PostgreSQL), NoSQL (e.g., Firestore, MongoDB), and graph databases (e.g., Neo4j), including modern cloud data warehouses (e.g., BigQuery) and data lakes (e.g., GCS, Dataproc). Deep expertise in the Google Cloud Platform (GCP) ecosystem, specifically building streaming and batch pipelines using Dataflow (Apache Beam), Pub/Sub, BigQuery, and Cloud Composer (Airflow).
BI / Dashboard Developer- Federal Health rockITdataBI / Dashboard Developer- Federal HealthArlington, VAFull timeDriven by Innovation and built on Trust, rockITdata is a unique SDVOSB services company that partners with leading commercial healthcare/life sciences organizations on cutting edge innovations - think AI, automation and data transformation. Working closely with Data Architects, Data Analysts, Business Analysts, and technical teams, you'll transform complex data into meaningful business intelligence that supports informed decision-making across mission-critical healthcare technology programs.
Senior Microsoft SQL Developer. Ampcus IncorporatedSenior Microsoft SQL Developer.Mechanicsville, VARequired 5 Years Hands-on experience supporting high availability architectures using Always On availability groups Required 5 Years Experience modernizing database code and schemas, including legacy SQL support. Working as part of an Agile/Scrum team, the developer will collaborate with architects, cloud engineers, application developers, and QA engineers to deliver scalable, secure, and high-performing database solutions.
Lead Software Engineer, Data & Devsecops Leidos Holdings Inc.Lead Software Engineer, Data & DevsecopsArlington, VA$131,300–$237,350 / yearImplement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds. Minimum of 10 years of hands-on technical experience in at least three of the following areas: Oracle, SQL Server, Java, engineered systems, cloud technologies, data integration, automated testing and deployments, and DevSecOps.
Mid Scrum Master - Integrated Data Architecture SCOUT SolutionsMid Scrum Master - Integrated Data ArchitectureArlington, VirginiaWHCA is the joint-service Department of Defense organization, aligned under the White House Military Office, that delivers secure voice, video, data, and audiovisual communications for the President, the Vice President, the White House staff, the United States Secret Service, and Presidential emissaries — at the White House, at Camp David, and anywhere in the world the mission travels. As the Scrum Master for the Integrated Data Architecture workstream, you run the delivery cadence for a cross-functional team of data architects, developers, business analysts, and test engineers building integrations across systems that were never designed to talk to each other.
Senior Scrum Master - Integrated Data Architecture SCOUT SolutionsSenior Scrum Master - Integrated Data ArchitectureArlington, VirginiaWHCA is the joint-service Department of Defense organization, aligned under the White House Military Office, that delivers secure voice, video, data, and audiovisual communications for the President, the Vice President, the White House staff, the United States Secret Service, and Presidential emissaries — at the White House, at Camp David, and anywhere in the world the mission travels. As the Senior Scrum Master for the Integrated Data Architecture workstream, you own the delivery cadence for a cross-functional team of data architects, developers, business analysts, and test engineers building integrations across systems that were never designed to talk to each other.
Senior Developer - Automated Workflows SCOUT SolutionsSenior Developer - Automated WorkflowsArlington, VirginiaWHCA is the joint-service Department of Defense organization, aligned under the White House Military Office, that delivers secure voice, video, data, and audiovisual communications for the President, the Vice President, the White House staff, the United States Secret Service, and Presidential emissaries — at the White House, at Camp David, and anywhere in the world the mission travels. The Automated Workflows workstream takes the manual, paper-and-email processes the agency depends on and turns them into governed, auditable, automated workflows — equipment accountability, personnel and access actions, mission tasking, service requests, change and approval chains, and readiness reporting.
Big Data Engineer with Google cloud (GCP) Rapinno TechBig Data Engineer with Google cloud (GCP)Ashburn, VirginiaDesign and implement Google solution architecture with the different products like Google App Engine, BigQuery, Kubernetes Engine, AutoML, assess architecture needs for projects, work with different development leads and managers to scope and craft proposals. Provide end-to-end technical guidance and expertise on how to effectively use Google Cloud to build solutions; creatively applying cloud infrastructure and platform services to help solve business problems; and communicating these approaches to different business users.
Graph Data Engineer Red Horse Corporation Ltd.Graph Data EngineerArlington, VA$140,000–$170,000 / yearSuccess in this role requires strong hands-on engineering skills and a systems-thinking mindset: the ability to reason about how data pipelines and tool integrations affect the broader enterprise architecture, search and discovery, and downstream agentic research workflows - and to make and defend design decisions that others will build on. Semantic Control Plane Ownership: Maintain and optimize the Enterprise Semantic Map within enterprise graph database platforms so human analysts, applications, and autonomous AI agents can efficiently search, navigate, and discover resources.
Senior Manager Data Engineering Publicis Groupe SASenior Manager Data EngineeringArlington, VA$160,000–$262,000 / yearUnited by our core values and our purpose of helping people thrive in the brave pursuit of next, our 20,000+ people in 53 offices around the world combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients' businesses through designing the products and services their customers truly value. Hands-on experience with at least one leading public cloud data platform: Amazon Web Services, Microsoft Azure, or Google Cloud Platform; Experience with Databricks as a data engineering platform is strongly preferred, including working with notebooks, jobs, Delta Lake, or similar lakehouse patterns.
Manager, Site Reliability Engineering Oracle CorpManager, Site Reliability EngineeringReston, VASupervises immediate team members and provides day-to-day direction to help forecast demands for infrastructure and respond to capacity needs, ensuring systems have sufficient resources to handle current and future workloads. Incident and Service Lifecycle Management: Advises team members on performing data collection, triage, technical analysis, and redirection and recommends methods to maintain and optimize operations and infrastructure reliability.
Software Developers GuidehouseSoftware DevelopersTysons Corner, VirginiaWorking with architects, data engineers, security, DevSecOps, product teams, and vendors, the developer incrementally refactors or replaces legacy functionality, responsibly integrates AI into business workflows, preserves essential business rules, reduces point-to-point dependencies, and delivers secure, maintainable AWS-based solutions. Experience using generative AI and AI-assisted development tools to accelerate the software development lifecycle, including requirements analysis, solution design, code generation and modernization, automated testing, documentation, code review, troubleshooting, and release readiness, while applying appropriate security, privacy, governance, and human-review controls.
Application Integration Engineer GuidehouseApplication Integration EngineerTysons Corner, VirginiaThis role will support the Solution Architect and senior technical leads by developing Java/Spring Boot RESTful APIs, configuring AWS cloud-based integration components, supporting data exchange between Java and Python applications, and helping connect modernized vendor-delivered capabilities with existing legacy systems. Experience using generative AI and AI-assisted development tools to accelerate the software development lifecycle, including requirements analysis, solution design, code generation and modernization, automated testing, documentation, code review, troubleshooting, and release readiness, while applying appropriate security, privacy, governance, and human-review controls.
Senior Software Engineer - Platform & Data Infrastructure ID.me IncSenior Software Engineer - Platform & Data InfrastructureMcLean, VA$190,978–$214,052 / yearEnforce Zero-Trust Security & Secrets Management: Integrate enterprise secret management tools (HashiCorp Vault, External Secrets Operator, Google Secret Manager/KMS) and enforce Workload Identity and network perimeter controls. Working closely with Platform, Security, SRE, and Product Engineering teams, you will turn complex infrastructure into self-service developer capabilities, enforce security guardrails, and ensure high availability across critical production services.