Data Engineer Jobs in Maryland, United States

Travelers Data Engineering seeks a Director to lead teams building data solutions for AI, ML, and business intelligence. The role involves managing operational strategies, mentoring engineers, and developing analytic products across Hartford, St. Paul, or Hunt Valley.

Greenfield Engineering at Saalex is building avionics software and data systems for navigation and airspace integration. The Junior Data Integrity Engineer assists in evaluating software behavior, data integrity, and supports certification activities while developing technical documentation.

AWS Global Controls Team ensures reliable operation of building management and electrical power monitoring systems across data centers. The Controls Engineer troubleshoots, designs, programs, and commissions BMS and EPMS, manages project scope, schedule, and budgets, and provides on‑call technical support.

Greenfield Engineering, a Saalex Company, builds avionics software and data systems for navigation and airspace integration. The Senior Data Integrity Engineer leads analysis of software behavior, data integrity, and certification support, mentoring junior engineers and guiding IPTs.

Data Center Networking team at GEICO defines the future of networking for private cloud, AI/ML, and enterprise platforms. The Distinguished Engineer leads architecture of hyperscale network fabrics, software-defined networking, and automation across on-premises and hybrid cloud environments, mentoring senior engineers and shaping long‑term strategy.

Senior Data Flow Engineer with 17+ years of experience in complex data systems, specializing in NiagaraFiles and Linux environments. Proven ability to design, optimize, and troubleshoot large-scale data pipelines, ensuring performance, compliance, and reliability.

M9 Solutions Data Engineering team builds scalable data pipelines and infrastructure to support federal government analytics. The role designs, implements, and automates ETL processes, integrates AWS services, and provides Tier 3 support for dataflows, collaborating with a product owner and a 7‑8 member team.

Intelligence Operations team at Invictus International Consulting manages intelligence collection tools for IC and DoD. The Data Engineer oversees account creation, monitoring, troubleshooting, and cybersecurity audits, acting as liaison between government personnel and contractors. Reston, VA or Bethesda, MD, on-site.

GIGATEC Engineering is seeking a Data Engineer to design and operate complex data pipelines supporting mission-critical systems. The role orchestrates data storage, transport, management, security, and compliance while performing exploratory analysis to clean, enrich, and transform raw data for operational use.

Physical AI team at Sand Technologies builds data‑intensive platforms that power decision‑support applications across healthcare, water, energy and telecom. The Data Engineer designs, builds and maintains a secure, scalable urban data platform, creating batch and streaming pipelines, enforcing data governance, and enabling advanced analytics and machine learning.

Altamira Technologies is seeking a Data Engineer to support the U.S. National Security community, specifically collaborating with combatant commands and the Embedded Support Division (ESD) at Joint Base Andrews. Day-to-day work involves developing and maintaining Databricks notebooks and workflows, troubleshooting access control and Python library issues, and leveraging APIs from Databricks, GitLab, and Confluence to collect and analyze project lifecycle data.

Leidos’ Data Storage Engineer team builds and optimizes enterprise storage architectures for the National Digital Exploitation & OSINT Center, ensuring high availability, performance, and capacity across on‑prem and cloud environments. The role designs scalable storage solutions, manages backups with Rubrik, monitors health, troubleshoots hardware/software failures, and mentors junior staff.

Data Storage Engineer with expertise in NetApp and Pure Storage NAS, Lustre, and storage infrastructure design. Leads development of new storage solutions, performs end-to-end performance analysis, and recommends improvements.

Data Engineering team at MSD builds and maintains enterprise data pipelines supporting the Digital Thread across manufacturing, quality, and supply chain. The role designs, develops, and operates ETL/ELT processes, creates domain‑oriented data products, and prepares AI/ML‑ready datasets for predictive quality and anomaly detection.

BLEND360 seeks a Lead Data Engineer to modernize a large-scale healthcare data platform on Google Cloud Platform. You will design scalable pipelines, build semantic layers in BigQuery, and lead automation efforts for enterprise analytics.

Data Analytics Engineering team at GIGATEC Engineering builds reliable data workflow engines to support analytics and operational needs. The role designs and maintains Apache Airflow pipelines, develops Bash scripts, and works with Python, Java, Spark, and container technologies.

Data Engineer at Accenture Federal Services’ Enterprise Data Solutions team builds and maintains scalable data pipelines that power federal mission-critical analytics. The role designs Airflow and dbt workflows, orchestrates AWS data services, and integrates ML models into production, while collaborating with data scientists and analysts.

Black Canyon Consulting seeks experienced Data Engineers to support the National Center for Biotechnology Information (NCBI) at the National Library of Medicine. The role involves designing, developing, testing, and maintaining software for large biomedical datasets such as PubMed, GenBank, and SRA. Candidates will implement bioinformatics algorithms, build cloud‑ready pipelines, and optimize performance across multi‑cloud environments.

T. Rowe Labs’ AI Engineering team seeks an AI Data Engineer to design, develop, and deploy autonomous AI systems for T. Rowe Price’s global asset management platform. Based in Baltimore, MD, this hybrid role involves collaborating with cross-functional squads to scale responsible AI solutions and automate complex business processes.