Data Engineer
Full-time
Unisys Corporation
Data Engineer
Location: McLean, VA - Hybrid
Job Summary
We are seeking a highly skilled Data Engineer to design, develop, and optimize scalable data pipelines that process large volumes of data. The ideal candidate will have deep expertise in Python, PySpark, AWS Glue, and Amazon EMR , along with experience implementing data quality and lineage frameworks to ensure data integrity across enterprise data platforms.
Required Qualifications
- 5+ years of Data Engineering experience.
- Expert-level proficiency in Python and PySpark .
- Strong hands-on experience with AWS Glue and Amazon EMR .
- Experience building and supporting large-scale data pipelines (terabyte-scale preferred).
- Strong knowledge of Amazon S3 Data Lakes .
- Experience with Data Quality and Data Lineage implementations.
- Strong experience with PostgreSQL, MySQL, or AWS RDS .
- Excellent problem-solving and performance-tuning skills.
Preferred Qualifications
- Experience in the Financial Services industry.
- Hands-on experience with Kafka or AWS Kinesis for real-time data processing.
- Knowledge of CI/CD pipelines for data engineering workflows.
- Experience with Infrastructure as Code (IaC) tools such as Terraform or CloudFormation .
- Familiarity with Agile development methodologies.
#LI-CGTS
#TS-5775
Vacancy posted 20 hours ago
Similar jobs that could be interesting for youBased on the Data Engineer in McLean, VA vacancy
- ...health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced technology organization working... ...purpose — and help shape the future.Department Summary:MITRE’s Data Science and Engineering department is looking for qualified...SuggestedInternshipLocal area3 days per week
MITRE
McLean, VA1 day ago $161k - $266k
...products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Data Engineer Overview: Mastercard’s Data Commercialization Platform (DCP) team is seeking a Lead Data Engineer to design, build, and scale cloud...SuggestedFull timePart timeImmediate startWorldwideFlexible hours3 days per weekMasterCard
Arlington, VA2 days ago$77.6k - $176k
...Job Number: R0252678 Data Engineer, Lead The Opportunity: Are you looking for an opportunity to architect and build enterprise data infrastructure that supports national security missions? You understand how to connect distributed systems, engineer reliable data...SuggestedFull timeContract workPart timeLocal areaRemote work$77.6k - $176k
...Job Number: R0251792 Data Engineer, Lead The Opportunity: Make enterprise data and knowledge usable, governed, and dependable for AI applications. You will design data architectures and build the pipelines, knowledge indexes, and retrieval services that ground...SuggestedFull timeContract workPart timeLocal areaRemote work- ...Data Engineer Location: McLean, VA - Hybrid Job Summary We are seeking a highly skilled Data Engineer to design, develop, and optimize scalable data pipelines that process large volumes of data. The ideal candidate will have deep expertise in Python, PySpark...Suggested
Unisys
Mc Lean, VA14 days ago - ...We’re hiring: Senior/Lead Big Data Engineer We’re looking for a senior- or lead-level Big Data Engineer who can take on complex technical challenges and communicate solutions clearly. This is a hybrid role based in Rockville, MD, or Tysons Corner, VA . Must...Full time
Unisys
Tysons Corner, VA2 days ago $150k - $160k
...Job DescriptionJob DescriptionData Engineer We need an experienced Data Engineer at the National Guard Bureau (NGB). The NGB is the link between the Army and Air National Guard and the Department of War (DoW). You will support operations on the Minuteman project team,...Full timeWork at office2 days per week1 day per weekWest 4th Strategy
Arlington, VA1 day ago- ...Job DescriptionJob Description540 is seeking a Data Engineer to support a mission-critical federal health data modernization initiative. The team is bringing together data from diverse defense and federal systems to build scalable pipelines, APIs, and data products that...Temporary workWork at officeLocal areaRemote work
540
Arlington, VA3 days ago - ...achieve Peak Performance and increased business value today and through the years ahead.Position OverviewSiloSmashers is hiring for a Data Engineer to support digital transformation efforts for a government customer. The selected candidate will serve as part of a team...
Silo Smashers
Arlington, VA2 hours ago - ...Job DescriptionJob DescriptionPosition Overview Infopact is seeking an experienced Data Engineer to support large-scale Department of Defense data and financial management initiatives. The ideal candidate will have hands-on experience developing and optimizing data pipelines...Interim role
Infopact
Arlington, VA3 days ago - ...critical missions.Primary ResponsibilitiesGather, clean, and validate data from multiple sources to ensure accuracy, consistency, and... ...for transparency and knowledge sharing.Work closely with data engineers, business analysts, and other stakeholders to deliver...Remote work
Scout Solutions Inc Defunct
Arlington, VA3 days ago $125k - $140k
...our passion for advancing technology and strengthening the missions we serve. Position Overview ~ SteerBridge is seeking a Data Engineer (Mid-Level, 3+ years) to join our growing Aviation team at our headquarters in Tysons Corner (Vienna, VA). In this role, you...Full timeContract workWork at office3 days per weekSteerBridge
Vienna, VA7 days ago- ...Hiring: Data Engineer Location: Remote (Candidates based in McLean, VA) Employment Type: Contract – 7 Months Pay Rate: $50–$60/hour on W2 Job Description We are looking for an experienced Data Engineer with strong expertise in Python, PySpark, and AWS...Contract workRemote work
SPECTRAFORCE
Mc Lean, VA14 days ago $70k - $90k
...and mission partners to stay ahead - driving smarter, faster, and more secure outcomes. Job Overview: INflow Federal is seeking a Data Engineer to design, develop, and maintain secure data pipelines, transformations, and analytics infrastructure supporting enterprise...For contractorsLocal areaRemote workINflow Federal
Arlington, VA4 days ago$103.8k - $218.1k
Job Title: Data Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking...Full timeContract workWork experience placementLocal areaFlexible hours$62k - $141k
...Job Number: R0250260 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing...Full timeContract workPart timeLocal areaRemote work$132.96k - $226.04k
...Job Description We're hiring a Data Engineer who brings a modern understanding of Data Lakes and Cloud Deployed Database Design in a modern AI environment to join a software development team. You'll join a team developing end-to-end architectures with clean interfaces...Full timeLocal areaWorldwideFlexible hoursBAE Systems USA
McLean, VA2 hours ago$77.6k - $176k
...Job Number: R0250207 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing...Full timeContract workPart timeLocal areaRemote work- ...health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization working... ...Division is seeking an Intelligence Community (IC) Data Engineer at the Lead career step to provide senior-level data engineering...Full timeFor contractorsInternshipLocal area
- ...Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions... ...data and technology. We are seeking a proactive Mid-Level Data Engineer to join our team supporting the Office of the Under Secretary of...Contract workWork at office
$62k - $141k
...Job Number: R0249404 BigID Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know...Full timeContract workPart timeWork at officeLocal areaRemote work$77.6k - $176k
...Job Number: R0253282 Palantir Data Engineer The Opportunity: Booz Allen is seeking a Palantir Software Engineer to support mission-critical projects leveraging Palantir Foundry. In this role, you will work closely with stakeholders to develop scalable data pipelines...Full timeContract workPart timeLocal areaRemote work- ...Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions... ...artificial intelligence, graph analytics, and mission-driven software engineering. Our teams work alongside the Department of Defense to build...Contract workWork experience placementLocal area
$48 - $52 per hour
job summary: Seeking an experienced Data Engineer to support enterprise data governance, integration, and analytics initiatives. This role combines hands-on pipeline engineering with metadata management, workflow automation, and stakeholder collaboration. In this...Hourly payContract workTemporary workWork experience placement- ...About Infinitive Infinitive is a data and AI consultancy that helps clients modernize, monetize, and operationalize their data to... ...Business. About the Role We are seeking an experienced Data Engineer to help design, build, and scale our next-generation event-...Contract workLocal area
$62k - $141k
...Job Number: R0241379 ETL Data Engineer The Opportunity: As a data engineer, you know that a good site or system needs the right combination of ETL, data management, automation, clean code, APIs, analytics, and infrastructure to develop a user-focused solution....Full timeContract workPart timeWork at officeLocal areaRemote work$98k - $163k
Job Family:Data Science ConsultingTravel Required:Up to 25%Clearance Required:Active SecretWhat You Will Do:Our consultants on the... ...and data science—from data querying, wrangling, integration, and engineering to data visualization, dashboarding, business intelligence (BI)...Full timeWork at officeOverseasFlexible hoursGuidehouse
Arlington, VA1 day ago- Role: Senior Big Data EngineerLocation: Tysons Corner, VA (3 days onsite & 2 days remote per weekNotes:Looking for a candidate with experience... ....Candidate will need expert level SQL skills.Hands-on Big Data Engineer with deep Spark expertise, strong AWS platform experience, solid...Work experience placementRemote work
Kastech
McLean, VA1 day ago - ...Description: Hybrid 3 days onsite in McLean, VA Our client seeks a Data Engineer to lead data management and big data or machine learning engineering initiatives. The role will focus on building and optimizing data pipelines and platforms using Python, PySpark,...Hourly payLocal area
- ...and design, develop, and optimize architectures to tackle the Big Data and Data Science needs for federal and local government... ...accredited college/universityAbility to rapidly ingest, transform, engineer, and visualize data for both ad hoc and product-level (e.g., automated...Local area
KPMG
McLean, VA4 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Data Engineer. Be the first to apply!
Related searches
- senior cloud data engineer McLean, VA
- big data cloud engineer McLean, VA
- junior big data engineer McLean, VA
- data engineering intern summer McLean, VA
- data engineer analytics McLean, VA
- sr data engineer McLean, VA
- big data developer McLean, VA
- data developer McLean, VA
- sr information security engineer McLean, VA
- etl data engineer McLean, VA