McLean, Virginia, United States · Hybrid
$130k–$145k/yr
Company Overview For over 25 years, Edgesource Corporation has served as an innovative technology service provider for the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), th…
Skills: Python, Apache Spark, PySpark, AWS, PostgreSQL
San Francisco, California, United States · On-site
$269k–$335k/yr
Distinguished Mobile Engineer As a Distinguished Mobile Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our ta…
Skills: Mobile Technology, Solution Architecture, Software Engineering, AI-Native Development, Cloud Technologies
McLean, Virginia, United States · On-site
$179k–$225k/yr
Lead Software Engineer, Back End, Java, AWS (Risk Tech - Intelligent Foundations & Experiences) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced,…
Skills: Java, Python, SQL, Node, Go
Chicago, Illinois, United States · On-site
$162k–$185k/yr
Lead Software Engineer, Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment…
Skills: JavaScript, Java, TypeScript, SQL, Python
McLean, Virginia, United States · On-site
Position Contingent Upon Contract Award As the Infrastructure/Cloud Migration SME, you will lead transitions from legacy systems to modern cloud environments, optimizing system performance and ensuring compliance with go…
Skills: Cloud Migration, Cloud Architecture, Infrastructure Modernization, System Performance Optimization, Technical Leadership
McLean, Virginia, United States · On-site
$73k–$133k/yr
Job Description Leidos has a new and exciting opportunity for an Open-Source Intelligence Targeter in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at the forefront in Secur…
Skills: OSINT, Targeting, Social Network Analysis, Forensic Collection, Cryptocurrency Investigation
San Francisco, California, United States · On-site
$210k–$287k/yr
Director, Technical Program Management (EPTech) Are you interested in leading technical programs that deliver on critical business goals and build large scale products & platforms? About Capital One: At Capital One, we’r…
Skills: Technical Program Management, System Design, Architecture, Distributed Computing, Cloud Computing
McLean, Virginia, United States · On-site
$125k–$165k/yr
Overview We are looking for seasoned Senior Data Engineer to work with our team and our clients to develop enterprise grade data platforms, services, and pipelines. We are looking for more than just a "Senior Data Engine…
Skills: Databricks, Python, SQL, Apache Spark, Delta Lake
McLean, Virginia, United States · On-site
$129k–$193k/yr
At Freddie Mac, our mission of Making Home Possible is what motivates us, and it’s at the core of everything we do. Since our charter in 1970, we have made home possible for more than 90 million families across the count…
Skills: AWS, Cloud-native Architecture, Microservices, CI/CD, Containerization
Chantilly, Virginia, United States · On-site
$87k–$198k/yr
Digital Signal Processing Software Engineer The Opportunity: Use tools, techniques, systems, and procedures for developing software or analytic tools for wired or wireless transmission of signaling data. Apply leading-ed…
Skills: Python, C, C++, Digital Signal Processing, RF Theory
Chantilly, Virginia, United States · On-site
$62k–$141k/yr
Data Engineer, Mid 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 e…
Skills: Sql, Java, Python, Spark, Data Modeling
McLean, Virginia, United States · On-site
$24/hr–$29/hr
Job Title Senior Maintenance Technician Job Description Summary Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Res…
Skills: HVAC Maintenance, Plumbing, Electrical Systems, Preventive Maintenance, Energy Management
McLean, Virginia, United States · On-site
$104k–$166k/yr
Responsibilities Peraton is seeking a Service Delivery Manager (SDM) to provide leadership oversight and guidance to analytic teams supporting a high‑visibility customer in McLean, VA. The SDM will support the customer a…
Skills: Enterprise Schedule Analytics, Operations Research, Predictive Modeling, Statistical Analysis, Decision Analytics
Chicago, Illinois, United States · On-site
$245k–$307k/yr
Distinguished Engineer (Card Tech) As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our tale…
Skills: Solution Architecture, Enterprise Architecture, Distributed Systems, Cloud Computing, Java
McLean, Virginia, United States · On-site
$149k–$223k/yr
At Freddie Mac, our mission of Making Home Possible is what motivates us, and it’s at the core of everything we do. Since our charter in 1970, we have made home possible for more than 90 million families across the count…
Skills: Java, Angular, Spring Boot, Python, AWS
Chicago, Illinois, United States · On-site
$179k–$225k/yr
Lead Software Engineer, Full Stack (GoLang) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery en…
Skills: GoLang, JavaScript, Java, TypeScript, SQL
Chicago, Illinois, United States · On-site
$179k–$225k/yr
Lead Software Engineer, Full Stack (GoLang) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery en…
Skills: GoLang, JavaScript, Java, TypeScript, SQL
McLean, Virginia, United States · Hybrid
$157k–$236k/yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-t…
Skills: Defense Acquisition, Acquisition Policy, Program Management, Strategic Communication, Stakeholder Management
McLean, Virginia, United States · Hybrid
$86k–$129k/yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-t…
Skills: DevOps, AI/ML, CI/CD, MLOps, Cloud Services
Iselin, New Jersey, United States · Hybrid
$215k–$355k/yr
About this role: Wells Fargo is seeking a Technology Director for Cloud Engineering. The Technology Director, Cloud Engineering is responsible for defining and executing the organization's cloud strategy while leading cl…
Skills: Cloud Strategy, Platform Engineering, DevOps, AWS, Azure
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Build and deploy complex end-to-end data pipelines and ETL workflows using Python and Spark within AWS cloud environments. Collaborate with stakeholders to design data solutions, optimize database performance, and integrate AI/ML services.
Requires an active TS/SCI Full Scope Polygraph and at least 5 years of experience building production data pipelines at scale. Proficiency in Python, PySpark, SQL, and AWS services is essential.
For over 25 years, Edgesource Corporation has served as an innovative technology service provider for the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, Law Enforcement, and other federal, state, and commercial clients locally, nationally, and abroad. From providing boutique technical solutions in support of the DOD Counter Unmanned Aerial Systems (CUAS) mission set to addressing the most critical Cybersecurity threats facing our nation as a prime contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at Edgesource is an opportunity to do meaningful, interesting, and impactful work.
We are seeking a Data Engineer to work with a small team to build complex data flows for a custom application. Successful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale.
Building end-to-end data pipelines leveraging Python
Using orchestration tools to deploy data pipelines, including configuring and updating Spark Jobs
Containerizing and deploying applications in cloud environments like AWS.
Working with MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads.
Leveraging industry standard tools for code control (Git, IaaC control, etc.)
Working with data catalogs, tracking data lineage and handling a variety of data formats, including Geospatial.
Using Bash scripting for automation and data processing tasks
Integrating Al/ML services and models
Work with stakeholders to understand data requirements, assess feasibility, and design appropriate solutions with minimal oversight
Leverage strong problem-solving and debugging skills for data quality issues, pipeline failures, and performance bottlenecks
Leverage a background in large-scale data migration or platform modernization efforts
Contribute to data engineering documentation, best practices, and design patterns.
Active TS/SCI Full Scope Polygraph
Minimum of 5 years' experience
Demonstrated experience building production data pipelines and ETL/EL workflows at scale
Proficiency with Apache Spark and PySpark for distributed data processing
Advanced Python programming skills including data manipulation libraries (Pandas, NumPy) and data engineering best practices
Understanding of data security, privacy, governance, and compliance principles
Experience with workflow orchestration tools (such as Step Functions, Airflow)
Familiarity with containerization (such as Docker or Podman) and deploying data applications in cloud environments
Experience with AWS services (S3, Lambda, Step Functions)
Experience with PostgreSQL and MySQL in production environments, including performance tuning and schema design
Demonstrated experience with SQL and query optimization for complex analytical workloads
Experience with version control (Git) and Cl/CD practices for data pipelines
Demonstrated ability to work with stakeholders to understand data requirements, assess feasibility, and design appropriate solutions with minimal oversight
Strong problem-solving and debugging skills for data quality issues, pipeline failures, and performance bottlenecks
Experience with data Lakehouse architecture using Apache Iceberg
Hands-on experience configuring, deploying, and integrating data platform components:
Apache Ranger (access control and data governance)
Trino (distributed SQL query engine)
Data catalogs (Unity Catalog OSS, Apache Polaris, etc.)
Apache Superset {data visualization and dashboarding)
Proficiency with Bash scripting for automation and data processing tasks
Experience with Infrastructure as Code (Terraform or CloudFormation) for data infrastructure
Familiarity or experience with tracking data lineage and associated tooling such as Open lineage
Familiarity or experience with Java
Familiarity with data quality frameworks, testing methodologies, and validation strategies
Background with large-scale data migrations or platform modernization efforts
Experience integrating Al/ML services and models (translation, OCR, speech-to-text, NLP, language detection, topic modeling), LLMs, and RAG {retrieval-augmented generation) pipelines
Familiarity with geospatial data processing {H3, PostGIS, or similar)
Contributions to data engineering documentation, best practices, and design patterns
Experience with NoSQL databases (DynamoDB, etc.)
As an ISO 9001:2015 certified and CMMI Level 3 appraised small business, Edgesource specializes in providing a variety of technical solutions to include software development, database services, enterprise networking, data center virtualization, and management support. We are always seeking top-talent to join our team in helping to address the most critical technical challenges facing our nation.
At Edgesource, we understand that our employees are our greatest asset, and as such we offer a wide array of benefits to support the well-being of our staff to include:
Flexible PTO Policy + 11 Paid Holidays
Flexible Work Schedules (Remote / Hybrid)
Medical / Dental / Vision / Flexible Spending Account (FSA)
401k Plan with Match
Tuition & Professional Development Support
Commuter Benefits
Bonus & Employee Referral Programs
Career Growth Opportunities
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. Edgesource is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, please contact our Recruiting Department by email at [email protected] or by phone at (703) 837-0550
Advancing National Security with Data/Cloud Engineering, AI/ML, & UAS / Blue UAS expertise that powers mission success.
NATIONAL SECURITY EXPERTISE THAT POWERS MISSION SUCCESS Edgesource doesn't observe the mission from afar—we advance it from within. * 24/7/365 Vigilance * Automated Insights * Cross-domain Cloud * Months, Not Years * Real-time Intelligence Fusion * C-UAS, High-trust Expertise Since 1997, Edgesource remains Solution Focused, People Driven. Our cleared experts design and deliver secure, measurable, and mission-ready outcomes that give our customers the AdvantEDGE™ — faster timelines, targeted decision-making, and resilient results. Our teams operate at the intersection of technology and trust, accelerating modernization across: * Data Engineering – turning information into real-time intelligence * Cloud Engineering – scaling securely across multi-cloud environments * AI/ML Enablement – from model design to mission deployment * UAS / c-UAS Operations – advancing aerial security innovation * Blue UAS Clear – 1 of 6 DIU-recognized Blue UAS Assessors Deploying national security solutions for the intelligence, diplomatic, military, and homeland communities: US Intelligence Community US Department of State US Department of Homeland Security US Department of Defense US Department of the Air Force US Department of the Army US Department of the Navy US Department of the Treasury Accreditations & Recognition: — CMMI Level 3 Appraised — SCIF-Accredited Facility — 98% Cleared Staff w/ 92% Retention Rate — 28+ Years Supporting Federal Missions — DIU Blue UAS Recognized Assessor Mission Embedded. AdvantEDGE™ Delivered. 👉 Learn more at edgesource.com/advantEDGE 👉 Now hiring mission-ready talent.
Offices: 1199 N Fairfax St, Suite 1000, Alexandria, Virginia 22314, US
Based on 616 listings with disclosed salaries, most engineering jobs in McLean, VA pay between $92k–$240k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 737 open engineering positions in McLean, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Capital One, Booz Allen Hamilton, SDC, MITRE, Clark Construction Group, among others. Browse the listings above to see every active employer.
Yes — 97 of the 737 open engineering positions offer remote or hybrid work (30 remote, 67 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
