Sr. Data Scientist
Yantran LLC
Sr. Data Scientist Washington DC (Day1 onsite) Key Responsibilities: Design, develop, and maintain scalable data pipelines using Azure Databricks and Apache Spark Implement complex data transformations using Spark SQL and Python (mandatory) Build and manage analytics models using DBT Core / DBT Cloud, following analytics engineering best practices Develop and orchestrate data ingestion and transformation workflows using Azure Data Factory Ensure data quality, reliability, and performance across batch and near real time pipelines Integrate Databricks workloads with downstream reporting, analytics, and AI/ML use cases Collaborate with cross functional teams to understand business requirements and translate them into technical solutions Implement CI/CD pipelines and source control using Azure DevOps Apply secure data engineering practices aligned with WBG data governance and compliance standards Leverage AI assisted tools to improve developer productivity, code quality, and operational efficiency Participate in design reviews, code reviews, and knowledge sharing sessions Mandatory Skills Qualifications: Strong expertise in Spark SQL and Python programming (Mandatory) Azure Databricks Data Engineer with at least one real time project implementation Hands on experience with DBT Core and/or DBT Cloud Experience building and managing pipelines using Azure Data Factory Proficiency with Azure DevOps (Repos, Pipelines, CI/CD) Experience using AI tools (e.g., AI assisted development, data analysis, or automation tools) Solid understanding of data warehousing concepts, ETL/ELT patterns, and distributed data processing Ability to work in agile delivery models and collaborate with global teams Primarily looking At: Azure Data Factory (ADF) DBT Cloud Databricks Python Preferred / Good to Have Skills: Databricks Certification - Associate or Professional (strongly preferred) Experience with Azure data ecosystem (ADLS Gen2, Azure SQL, Synapse †as applicable) Exposure to data governance, metadata management, and security frameworks Familiarity with performance tuning and cost optimization on Databricks Experience supporting analytics or AI/ML workloads on cloud platforms Equal Employment Opportunity: is an Equal Employment Opportunity employer. We promote and support a diverse workforce at all levels of the company. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex, age, national origin or disability. All applicants will be evaluated solely on the basis of their ability, competence, and performance of the essential functions of their positions with or without reasonable accommodations. Reasonable accommodations also are available in the hiring process for applicants with disabilities. Candidates can request a reasonable accommodation by contacting the company ADA Coordinator. Yantran LLC
$175k - $205k
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$160k - $180k
...Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, our solutions and... ...needs for tomorrow's requirements. Job Requisition: Sr. Data Scientist (SME) Location : Pentagon (On-Site) Customer : Headquarters...SeniorFull timeTemporary workFor contractorsWork at officeImmediate start$100k - $300k
...ample paid leave, a free employee assistance program, and a competitive 401k savings plan. At Watermark, our people come first! Sr. Data Scientist In this role you will… Support analytical workflow enablement, sustainment, and scaling of data products across the Mission...SeniorHourly payContract workWork experience placementLocal area$141.8k - $173.3k
...volunteer time off + donation matchIMPACT YOU'LL MAKE:The Senior Data Engineer is responsible for writing data workflows according to design... ...data engineers, business analysts, and systems analysts, the Sr Data Engineer builds and supports enterprise-class data solutions...SeniorFull timeWork experience placementRemote work$100k - $300k
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Job DescriptionEverforth ECS is seeking a Sr. Data and AI Engineer to work in our Arlington, VA (Hybrid) office.(Typically 1-2x per week in Arlington, VA office for team planning and collaboration)The Sr. Data and AI Engineer will be a key member of our high performing...SeniorWork at office- ...About the Role We are looking for a Senior Data Scientist - Experimentation & Causal Inference to serve as the statistical brain behind our rapidly growing experimentation program. You will own the methodology layer that ensures every experiment we run is trustworthy...SeniorFull time
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$155k - $170k
Tetra Tech AMT is looking for a Senior Data Scientist to support a highly visible new FAA project in the initial project standup of executable processes and analytics at the direction of FAA management for pre-departure planning.Primary job duties and responsibilities...SeniorFor contractorsShift workNight shiftAfternoon shift- ...Staff Data Engineer - Data Platform - (Remote) Location : This position is open to remote work anywhere in the US. Applicants must be willing to travel to the Milliman office in Brookfield, WI as needed and travel nationwide for meetings, conferences, and team...SeniorPermanent employmentFull timeWork at officeRemote work
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$131.3k - $237.35k
...program is at the forefront of deploying enterprise-scale AI, data, and mission platform capabilities across cloud, edge, and classified... ...ready to take their career to the next level.As a Senior Data Scientist, you will:Lead the design, development, and deployment of...SeniorFull timeRemote workFlexible hours$60 per hour
...Data Engineer· 5+ years' experience with data aggregation, standardization, linking, quality check mechanisms, and reporting.· 5+ years' experience with RDBMS (Oracle, MS SQL Server), Columnar databases (Vertica, Redshift), and data integration/ETL tools (Talend, Pentaho...SeniorHourly payWork at office- ...of Navy support. ICI Services is a 100% employee-owned company proudly celebrating 26 years of excellence—is seeking a Senior Data Scientist to Join our Team in Washington, DC. At ICI Services, our employee-owners drive innovation and deliver mission-focused solutions...SeniorFor contractors
$197k - $328k
...resolution, identity resolution, knowledge graph, extraction, search, and AI-enabled discovery capabilities that transform complex data into actionable operational, analytical, and investment insights and support confidence in analytical outcomes. Design and oversee data...SeniorFull timeFlexible hours$99k - $225k
Data Scientist, SeniorThe Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held by a data set, and you’re fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly connected...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$229k - $246k
...ACTIVE SECURITY CLEARANCE AT THE TOP SECRET LEVEL IS REQUIRED We are seeking a Lead Data Scientist & Data Engineer to drive the modernization of an enterprise data management ecosystem containing hundreds of thousands of current and historical records for critical...SeniorWork experience placement- ...Sr Data EngineerSystem One is looking for a strong data engineer for a 6-month contract-to-hire opening in Arlington, VA. This position... ...infrastructure for greater scalability.Collaborate with data scientists, analysts, and other stakeholders to understand data needs and...SeniorContract workLocal area
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$99k - $225k
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Job TitleSenior Data ScientistLocationWashington, DC 20032 US (Primary)CategoryResearch, Development, and EngineeringJob TypeFull... ...with CI PolygraphJob DescriptionPrescient Edge is seeking a Sr. Data Scientist to support a federal government client. Benefits:At Prescient...SeniorWork at office
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