Data engineer jobs in Suitland, MD and nearby (404 jobs)

Data engineer jobs within 25 miles of Suitland, MD. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Counted Nov 8, 2026

Hiring at a glance

View jobs

Open jobs: 404
Employers: 181

Advertised starting pay

Average starting payUSD / year: $122,984Across 45 listings
Average starting payUSD / hour: $62.79Across 17 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: 0%0 listings
Hybrid: 5%22 listings
On-site: 12%48 listings

Not specified: 83% (334 listings)

Employers hiring include Capital One (37), Booz Allen Hamilton_United States (30), Deloitte US (17).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

Data engineer jobs in Suitland, MD and nearby

Within 25 miles

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Added 23 days ago
Secret - RDIM Software (Data) Engineer
Executive Recruiting
Arlington, VA
As an RDIM Software (Data) Engineer, you will contribute to the development and optimization of the Readiness Decision Impact Model (RDIM) and its supporting tools. This position combines…
Added 23 days ago
Senior GenAI & Data Engineer
System One
Reston, VA
System One is seeking a Senior GenAI & Data Engineer to develop and integrate AI-enabled solutions within a large-scale financial services environment. This role combines hands-on…
Added 23 days ago
Senior GenAI & Data Engineer
System One
Reston, VA
System One is seeking a Senior GenAI & Data Engineer to develop and integrate AI-enabled solutions within a large-scale financial services environment. This role combines hands-on…
Added 23 days ago
Sr Data Engineer
System One
Arlington, VA
System One is looking for a strong data engineer for a 6-month contract-to-hire opening in Arlington, VA. This position requires an active Secret Clearance and that the candidate can work…
Added 23 days ago
Senior Specialist, Federal Data Engineer
KPMG LLP
McLean, VA
Added 23 days ago
Lead Specialist, Federal Data Engineer
KPMG LLP
McLean, VA
Added 23 days ago
Senior Specialist, Federal Data Engineer
KPMG LLP
McLean, VA
Added 23 days ago
Senior Specialist, Federal Data Engineer
KPMG LLP
McLean, VA
Added 23 days ago
IG
Secret Data Engineer (SME)
Insight Global
Fairfax, VA
- From $82 USD / hour
Added 23 days ago
Senior Data Engineer, GMS Data Team
Planet
Arlington, VA
…environmental, and humanitarian sectors. We are both a space company and data company all rolled into…
Added 23 days ago
Data Engineer
E-Infosol LLC
Vienna, VA
E-INFOSOL LLC is seeking a motivated and results-driven Data Engineer with 8 years of relevant professional experience in the cleared IT government contracting space to join our growing…
Added 23 days ago
Data Engineer 5, Marketing and Messaging (Enterprise Platform Technology)
Capital One
McLean, VA
…real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging…
Added 23 days ago
FI
Data Engineer
FedWriters, Inc.
Arlington, VA
- $45.38 to $49.64 USD / hour
Ready to launch your data career on work that matters to national defense? As FWI’s Data Engineer on the DA2I program, you’ll collect, clean, and transform raw data into the trusted,…
Added 23 days ago
S
Data Engineer
SiloSmashers
Arlington, VA
- $125,000 to $140,000 USD / year
SiloSmashers is hiring for a Data Engineer to s
Added 23 days ago
S
Senior Data Engineer
SiloSmashers
Arlington, VA
- $140,000 to $154,000 USD / year
SiloSmashers is hiring for a Senior Data Engine
Added 23 days ago
Snowflake Data Engineer
TALENT HIVE, LLC
McLean, VA
TALENT HIVE, LLC is seeking a highly skilled and experienced Snowflake Data Engineer to join our client's team on a full-time basis. As a leading provider of talent solutions, we are…
Added 23 days ago
IG
Azure Data Engineer
INTELETECH GLOBAL INC
Rockville, MD
- $60 to $65 USD / hour
We are looking for a highly skilled Senior Engineer with extensive experience in
Added 23 days ago
AWS Data Engineer
DS Technologies Inc
Reston, VA
Added 24 days ago
Databricks - Data Engineer
Lyteworx Automation Systems
Alexandria, VA
infrastructure engineering, cyber security, data science, and
Added 24 days ago
Data Engineer - People Analytics
CVS Health
Washington Dc, DC · Annapolis, MD
Added 24 days ago
NCBI Data Engineer
Ariadne
Bethesda, MD
Ariadne is searching for a Data Engineer to support our work at the at the National Institutes of Health (NIH). This opportunity is full time at the NIH in Bethesda, MD and/or remote work.
Added 24 days ago
Sr. Data Engineer
Full Scope
Fairfax, VA
…Security Branch (OUSD/I&S). We are currently seeking a Sr. Data Engineer who will interface with functional and technical experts. Successful candidates will support the modernization,…
Added 24 days ago
Data Engineer
Full Scope
Suitland, MD
WILLCOR is seeking a Data Engineer and a successful candidate will perform the following requirements and tasks:
Added 24 days ago
Data Engineer
Full Scope
Suitland, MD
WILLCOR is seeking a Data Engineer and a successful candidate will perform the following requirements and tasks:
Added 24 days ago
Software Data Engineer 4 (Enterprise Infrastructure)
Power3 Solutions
Laurel, MD

Bespoke Technologies

Knowledge Graph Data Engineer

Reston, VA, United States

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Job details

Experience: 10+ years of experience relevant to this position.
Posting language: English
Posted: Oct 2, 2026

Original job description

BT-473 – Knowledge Graph Data Engineer

Location: Reston, VA

**Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.**

We are seeking a highly experienced and motivated Knowledge Graph Data Engineer to build the data and retrieval foundation for a Graph RAG application. The system combines a property graph, vector search, and database queries with a LangGraph agent. You will help turn information from multiple sources into reliable graph data and make it accessible through retrieval APIs and MCP tools.

Role Description:

Build Python pipelines to ingest, clean, chunk, enrich, and index structured and unstructured data.
Model entities and relationships in a property graph, preserving provenance and links to source material.
Develop entity extraction and resolution workflows that connect information across sources.
Build embedding pipelines and maintain vector indexes for semantic search.
Implement hybrid retrieval that combines vector search, keyword search, graph traversal, and database queries.
Develop and integrate MCP servers and tools that expose vector search capabilities to a LangGraph agent.
Integrate the Oracle MCP server so the agent can query relevant database data.
Apply graph algorithms to identify connections and improve retrieval.
Evaluate graph quality, retrieval relevance, answer grounding, and pipeline reliability.
Collaborate with application engineers and stakeholders to turn use cases into graph models, retrieval workflows, and agent tools.
Required qualifications
Strong computer science fundamentals, including data structures, algorithms, software design, and testing.
Proficiency in Python and experience building maintainable data pipelines or backend services.
Working knowledge of cloud fundamentals, including compute, storage, networking, security, and deployment.
Hands-on experience with property graph modeling, queries and traversals, and graph algorithms.
Experience with embeddings, vector indexes, and semantic or hybrid search.
Understanding of retrieval-augmented generation and how to evaluate the quality of retrieved context.
Ability to work with inconsistent or incomplete data and communicate technical decisions clearly.

Preferred qualifications:

Experience with Oracle Cloud Infrastructure (OCI), Oracle Database, or Oracle Property Graph.
Experience building agents with LangGraph or a similar framework.
Experience developing or integrating Model Context Protocol (MCP) servers and tools.
Familiarity with entity resolution, information extraction, or knowledge graph construction.
Experience with CI/CD, containers, infrastructure as code, and production monitoring.

Required Credentials:

10+ years of experience relevant to this position.
Bachelor’s Degree in engineering, Math or computer science. Master’s degree preferred.

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More about this job

Skills

Python
Unstructured data
Oracle
Computer science
Oracle Cloud
Oracle Database
Information extraction
CI/CD
Infrastructure as code

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