468 Professional Level Data Engineer jobs in Bethesda,MD

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Mid-Level SQL Engineer

Leidos

Gaithersburg, MD 20879

~ 25 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

SmartExplore AI is experimental.

New, Posted 3 hours ago

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Senior Specialist, Federal Data Engineer

KPMG

Washington, DC 20001

~ 25 min OnsiteHealth InsuranceRetirement Benefit

A minimum of three years of technical data engineering experience; U.S. Federal government consulting experience preferred
Bachelor's degree from an accredited college/university
Experience with programming languages (Python, PySpark, SQL)
Experience with data quality management: Ability to ensure data integrity, accuracy, consistency through data validation, cleansing, and error handling techniques
Experience with data processing / ETL knowledge: Extract, Transform, Load (ETL) processes and tools for data ingestion, integration, transformation
Expertise with development tools / methodologies (Agile, git, test driven development, CI/CD release management)
Proven ability to rapidly ingest, transform, engineer, and visualize data
Ability to travel as required to support firm engagements
Applicant must possess a U.S. Government Secret clearance

SmartExplore AI is experimental.

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Mid-Level SQL Engineer

Leidos

Alexandria, VA 22314

~ 32 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

SmartExplore AI is experimental.

New, Posted 3 hours ago

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Senior Specialist, Federal Data Engineer

KPMG

Washington, DC 20003

~ 25 min OnsiteHealth InsuranceRetirement Benefit

A minimum of three years of technical data engineering experience; U.S. Federal government consulting experience preferred
Bachelor's degree from an accredited college/university
Experience with programming languages (Python, PySpark, SQL)
Experience with data quality management: Ability to ensure data integrity, accuracy, consistency through data validation, cleansing, and error handling techniques
Experience with data processing / ETL knowledge: Extract, Transform, Load (ETL) processes and tools for data ingestion, integration, transformation
Expertise with development tools / methodologies (Agile, git, test driven development, CI/CD release management)
Proven ability to rapidly ingest, transform, engineer, and visualize data
Ability to travel as required to support firm engagements
Applicant must possess a U.S. Government Secret clearance

SmartExplore AI is experimental.

New, Posted 12 hours ago

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Systems Engineer (ISR Systems)

Pantheon Data

Bowie, MD 20715

Hybrid~ 40 minEducation Assistance

Bachelor's in Engineering/Physics
10+ years ISR, networking, and SATCOM experience
Expertise in RF, IP networking, and sensor systems
Experience with MATLAB, Cameo, and federal acquisition
Active Top Secret Clearance is required at hire
Hybrid - Washington, D.C. work location

SmartExplore AI is experimental.

New, Posted 12 hours ago

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Data Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22201

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience with program management, including managing complex IT projects
TS/SCI clearance
Bachelor's degree in Project Management or IT
DoDM 8140.03 for Defensive Cyber Workforce ( DCWF ) Work Role 801 Advanced Level Certification
PMI Certification such as PgMP or PMP Certification
ITIL 4 Foundation and Managing Professional Framework Certification
Clearance: TS/SCI clearance is required

SmartExplore AI is experimental.

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Entry-Level Border Patrol Agent – $20,000 Sign-On Bonus

U.S. Customs and Border Protection

Mosby, VA 22042

$49,739-$89,518/yr

$20,000 bonus

Bilingual Preferred

New, Posted 12 hours ago

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2026 Graduate - Computer Engineer, Shipboard Systems Team

Johns Hopkins Hospital

Laurel, MD 20707

$85,000/yr

~ 31 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's or Master's degree in Computer Engineering or a closely related field
Are able to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Secret level clearance
Eligibility requirements include U.S. citizenship

SmartExplore AI is experimental.

New, Posted 12 hours ago

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Lead Systems Engineer

Systems Planning and Analysis

Bowie, MD 20715

~ 40 min OnsiteHealth InsuranceRetirement Benefit

Bachelor's degree in an Engineering or related technical field.
At least fifteen (15) years of experience in conducting detailed, complex engineering activities associated with engineering systems, capabilities, and activities for Surface Navy Weapons Systems.
Demonstrated experience with functional and system level requirements analysis, requirements generation, and technical community review, including inter-agency and Joint Service program cooperation and solutions.
Demonstrated experience in the development of systems engineering, including the definition, functional allocation, design development, modeling and simulation, testing, integration, and production / life cycle support for military applications.
Demonstrated experience with development of total system solutions that acknowledge technical, schedule, and cost constraints.
Active DoD TOP SECRET clearance, and the ability to maintain it throughout employment.

SmartExplore AI is experimental.

New, Posted 1 day ago

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Regional Engineering Operations Manager, Outposts Infra

Amazon Data Services

Arlington, VA 22203

Requires TravelHealth InsurancePaid Time OffRetirement Benefit

5+ years of in a managerial/supervisory role with 5 or more direct reports experience
3+ years of experience in industrial electrical and mechanical systems
3+ years of Microsoft Office products and applications experience
Physical ability to push and/or pull heavy objects into position (regularly lift up to 49 lbs and participate in team lifts of 50+ lbs).
Ability to work on occasion in cramped spaces, elevated locations and/or at heights and from ladders, as required.
Travel up to 15% to domestic and international client locations required, including periodic travel to Brazil/SAMER sites.

SmartExplore AI is experimental.