Senior IT Data Engineer (onsite) System OneSenior IT Data Engineer (onsite)Washington, DCThe Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.
Data Scientist - Tech focus - Top Secret required to apply - DC area Bow Wave LLCData Scientist - Tech focus - Top Secret required to apply - DC areaReston, VAFull timeExtract features from open source information stored in a wide range of possible formats,including JSON, XML, raw text logs, industry-specific encodings, and graph link data;• Apply natural language processing, computer vision, signal processing, and speaker and speechrecognition algorithms to identify objects in text, image, video, and audio files;• Apply descriptive and inferential statistics to describe data and makepredictions about the data, including statistical tests to determine confidence for a hypothesis,common summary statistics (e.g. Contractor shall:• Create data packages, in the form of databases, reports, and visualization'• Communicate ongoing data science activities, technical findings, and data products for bothtechnical and non-technical customers• Extract relevant features from large data stores containing open source, PIA, and CAI,containing bad records, partial records, errors, or other forms of "noising."•
Data Engineer Fantom CorporationData EngineerMcLean, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. The ideal candidate has strong Python programming skills, experience building production-grade data pipelines, and expertise with Apache Spark, AWS cloud services, relational databases, and modern data engineering best practices.
Data Scientist – Conversational AI Analytics ConsultNetData Scientist – Conversational AI AnalyticsRockville, MDThe ideal candidate combines expertise in machine learning, natural language processing (NLP), data engineering, and cloud-native analytics to uncover user behavior patterns, emerging topics, and operational insights that directly influence product strategy and platform evolution. For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact.
Senior Data Scientist / AI Machine Learning Research Engineer CACISenior Data Scientist / AI Machine Learning Research EngineerSterling, Virginia$113,200–$237,800 / yearJob Title: Senior Data Scientist / AI Machine Learning Research EngineerJob Category: ScienceTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * * The Opportunity: CACI has an exciting new opportunity for a Senior AI and Machine Learning Research Engineer. 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.
Mid-Level Data Engineer Chenega CorporationMid-Level Data EngineerSpringfield, VAThe ideal candidate has strong experience with Python, SQL, cloud-based data engineering, ETL/ELT processes, and data visualization, along with the ability to communicate technical findings to both technical and non-technical stakeholders. High School Diploma or GED equivalent with 8+ years of relevant experience OR: Associate’s degree and 6+ years’ experience OR: Bachelor’s Degree and 4+ years’ experience Experience designing and maintaining ETL/ELT pipelines.
Data Engineer/McLean, VA (Onsite)- 6 months contract Suncap Technology, Inc.Data Engineer/McLean, VA (Onsite)- 6 months contractMcLean, VAYour Toolkit Category Tools & Skills Big Data PySpark, Spark SQL, Databricks (plus) Cloud Data Warehouse Snowflake (SnowSQL, Snowpipe, Streams, Tasks, Iceberg Tables, Dynamic Tables, Materialized Views) AWS Services S3, Glue, EMR, Lambda, Step Functions, Redshift, IAM, CloudWatch Storage Formats Parquet, Delta Lake, Apache Iceberg Programming Python, SQL, Shell Scripting Orchestration Airflow, Step Functions, Control-M DevOps Git, Jenkins, Terraform, CI/CD pipelines Legacy ETL (plus) IBM DataStage, Informatica Governance Data lineage, quality frameworks, audit readiness . Title: Data Engineer – PySpark, Snowflake & AWS Location: McLean, VA Contract for 6 months About the Role We're looking for a hands-on, delivery-focused Data Engineer to help build and scale our cloud data platform.
Lead Business Data Analyst- Capital Markets ConsultNetLead Business Data Analyst- Capital MarketsRockville, MDThe ideal candidate combines strong business analysis skills with hands-on technical expertise in SQL, Python, and large-scale data analysis, while maintaining a deep curiosity about market structure, surveillance methodologies, and regulatory frameworks. We are seeking a highly analytical and technically skilled Lead Business Analyst to support the design, enhancement, and validation of automated market surveillance systems used to identify potential violations of regulatory rules and market conduct requirements.
Splunk Data Analyst CACISplunk Data AnalystLaurel, Maryland$103,800–$218,100 / yearJob Title: Splunk Data AnalystJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * * The Opportunity: Join our dynamic Data Analytics, Tools, and Infrastructure team as a Splunk Data Analyst. 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.
Cloud Pipeline Data Engineer CACICloud Pipeline Data EngineerSpringfield, Virginia$98,500–$206,800 / yearJob Title: Cloud Pipeline Data EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: NoneType of Travel: None* * * The Opportunity: 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.
Sr. Data Platform Engineer Real Time Medical SystemsSr. Data Platform EngineerColumbia, MDFull timeThis role will focus on designing and optimizing cloud-native data solutions, driving performance and cost efficiency, and enabling large-scale migrations from legacy SQL Server systems to modern PostgreSQL-based architectures. Real Time’s suite of Interventional Analytics solutions enables post-acute facilities to seamlessly collaborate with their partner hospitals, health systems, ACOs, and managed care plans to improve care, reduce costs, and achieve a level of interoperability.
Senior Bioinformatics / Scientific Data Engineer GuidehouseSenior Bioinformatics / Scientific Data EngineerRockville, MD$98,000–$163,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
Research Data, AI & Innovation Lead GuidehouseResearch Data, AI & Innovation LeadRockville, MarylandCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
Data Scientist Leidos Holdings Inc.Data ScientistSpringfield, VA$92,300–$166,850 / yearFor 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Systems Engineer with Data Science Expertise -TS/SCI with Poly CACISystems Engineer with Data Science Expertise -TS/SCI with PolyFort Meade, MarylandPay 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. CACI is seeking talented Systems Engineers with Data Science experience to support our client's national defense initiatives in the Fort Meade, Maryland area.
Enterprise Data Engineer VTGEnterprise Data EngineerChantilly, VirginiaFull timeOverview: VTG is seeking skilled and detail-oriented Data Engineers with expertise in utilizing Python, SQL, and Palantir (or other ETL platforms) to extract, transform, and load structured and unstructured data from various sources. Bachelor's degree in Computer Science, Engineering, Finance, or a related technical field, or equivalent practical experience.
Data Center Engineer KBR IncData Center EngineerLanham, MD$129,700–$194,600 / yearKey responsibilities include: Reviewing current infrastructures, architectures, designs, and operations to identify potential improvements; analyzing, refining, and documenting the requirements for transition from legacy hardware into modern data center infrastructure environment. The candidate will design virtual Infrastructure services to maximize available capacity of physical compute, storage, and network hardware resources and document security, configuration, and performance benchmarks of Infrastructure Services.
Aver Careers - Data Scientist AVER LLCAver Careers - Data ScientistWashington, DCAVER is seeking a Data Scientist with strong experience in advanced analytics, automation, and Artificial Intelligence/Machine Learning (AI/ML) to develop innovative solutions that enhance data-driven insights, pattern discovery, and operational efficiency. The Data Scientist will collaborate with technical teams, data engineers, leadership, and other stakeholders to modernize data handling, automate analytical processes, improve data quality, and develop scalable analytical solutions.
Senior Software Engineer (Big Data) KDA Consulting IncSenior Software Engineer (Big Data)McLean, VAThe ideal candidate will bring a strong mix of full stack engineering capabilities and data-intensive application experience , with the ability to operate in a fast-paced, highly collaborative environment. KDA Consulting Inc. is seeking a highly skilled Full Stack Developer with Big Data expertise to support mission-critical programs within the Intelligence Community (IC).
Data Scientist AnalyticaData ScientistBethesda, MDMagazine each of the past three years as one of the 250 fastest-growing companies in the U.S. Analytica specializes in providing software and systems engineering, information management, analytics & visualization, agile project management, and management consulting services. The ideal candidate will be comfortable working directly with clients in a consulting and delivery capacity to develop innovative analytics, machine learning, and AI solutions that address complex business and operational challenges.