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43 principal data engineer jobs at 19 companies in Maryland

1mo
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Data Engineer, Principal
Oakland or Washington or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$168k-$252k/yr HybridFull Time
Stellarus
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
10+ YOE10+ years data engineering experience, bachelor's or equivalent, expertise in Data Vault 2.0/dimensional modeling/Lakehouse, SQL/Python/DBT, cloud data platforms, CI/CD, and mentoring senior engineers.
SQL, Python, DBT Cloud, DBT core, Snowflake, Synapse, Databricks, Git, Bitbucket, Jira
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2mo
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Principal Commercial Data Engineer
Texas or New Jersey or Michigan or Florida or Massachusetts or Maryland or Mississippi or Nevada
$126k-$168k/yr RemoteFull Time
MGM Resorts International
MGM Resorts InternationalNYSE: MGM: Global hospitality and entertainment operating iconic destination resorts.
10+ YOEBachelor's in CS/IT, 10+ years data engineering experience, 5+ years Databricks/Spark architecture, advanced Python/PySpark/SQL, Unity Catalog and Lakehouse expertise, data governance and observability experience.
Databricks, Delta Live Tables, Unity Catalog, Python, PySpark, SQL
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4w
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Principal Engineer (Data) - Channels Data Platforms and Analytics
Charlotte or United States or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
HybridFull Time
FDM Group
FDM GroupLSE: FDM: Global professional services firm training and deploying consultants.
12+ YOE12+ years data/software engineering, 8+ years designing enterprise data platforms, cloud modernization (Azure/Databricks/Snowflake/Kafka), SQL and Python proficiency, legacy modernization and architecture leadership in regulated environments.
Azure, ADLS Gen2, Event Hubs, Key Vault, Databricks, Delta, Snowflake, Informatica, Kafka, Mainframe, Oracle, Postgres, Python, SQL, Java, Scala, Git, Azure DevOps, Jenkins, Docker, Kubernetes, OpenShift, Collibra, AppDynamics, Splunk, Grafana, Starburst, Terraform, Bicep, dbt, LookML, Great Expectations, Deequ, Purview
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3mo
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Principal Software/Data Engineer
Laurel, Maryland, United States
OnsiteFull Time
Themis Insight
Themis Insight: Private consulting firm providing business, IT, and analytics solutions to National Security clients.
19+ YOEExtensive software engineering experience; TS/SCI with polygraph; cloud infrastructure experience; strong Linux and Python; IT management understanding.
OpenStack, Linux, Python, Cloud infrastructure, COTS, GOTS
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3mo
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Principal Engineer
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or Vermont or District of Columbia or New York or New Jersey or Washington or California
$188k-$277k/yr RemoteFull Time
Twilio
TwilioNYSE: TWLO: Cloud communications platform for building personalized customer experiences.
16+ YOE16+ years building high-scale, secure cloud-native distributed systems; expert in Java or Go, AWS (Lambda, EKS, DynamoDB, Kafka); experience with LLMs/AI-driven workflows, APIs, data platforms, Kubernetes, Terraform, and CI/CD.
Java, Go, AWS, Lambda, EKS, DynamoDB, Kafka, GitHub Copilot, Anthropic Claude, LLMs, SQL, NoSQL, Redis, Spark, Kubernetes, Terraform, CI/CD
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1mo
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
GEICO
GEICO: A leading provider of auto and property insurance.
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
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3mo
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Principal Software Engineer
Annapolis Junction, Maryland, United States
$200k-$280k/yr OnsiteFull Time
GliaCell Technologies
GliaCell Technologies: Private software engineering firm delivering cloud, cybersecurity, AI, and enterprise solutions for U.S. government and commercial customers.
20+ YOETS/SCI with Polygraph clearance; 20 years SWE experience; US citizenship; strong communication; data analytics and leadership.
Java, Python, NiFi, DataXplorer, GMAE, Pig, MapReduce, Spark, Hadoop, Scala
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2mo
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Principal Engineer
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or District of Columbia or Washington or California
$188k-$277k/yr RemoteFull Time
Twilio
TwilioNYSE: TWLO: Cloud communications platform for building personalized customer experiences.
16+ YOE16+ years building high-scale, secure cloud-native distributed systems; expert in Java or Go and AWS; experience with LLM-driven development, APIs, high-throughput data, Kubernetes/Terraform, and cross-team technical leadership.
Java, Go, AWS, Lambda, EKS, DynamoDB, Kafka, LLMs, GitHub Copilot, Anthropic Claude, SQL, NoSQL, Redis, Spark, Kubernetes, Terraform
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1mo
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Space RADAR Data Processing - Principal/Sr Principal Engineer Systems
Linthicum Heights, Maryland, United States
$105k-$158k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEActive U.S. DoD Top Secret clearance (SCI eligibility), BS in STEM with 5+ years (or MS with fewer years), RF/RADAR signal processing experience, MATLAB programming, and security clearance current and in-scope.
MATLAB, Jira, Confluence, Bitbucket
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1mo
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Space RADAR Data Processing - Principal/Sr Principal Engineer Systems
Linthicum, Maryland, United States
$105k-$197k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
5+ YOEActive U.S. Top Secret clearance (ability to obtain SCI), BS in STEM (MS acceptable), 5+ years related experience (3+ with MS), RF/RADAR signal processing, MATLAB programming.
MATLAB, Jira, Confluence, Bitbucket
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1mo
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Principal Data Scientist
Annapolis Junction, Maryland, United States
$150k-$210k/yr OnsiteFull Time
PLEX Solutions
PLEX Solutions: A consulting firm serving federal, defense, and intelligence clients with program and project management and technical services.
8+ YOEActive TS/SCI with polygraph, Bachelor\u0002s degree (or advanced degree in lieu of years) and 8+ years' experience, proficiency in Python, Docker, Kubernetes, ML, defensive cyber operations, and data engineering.
Python, Docker, Kubernetes, SQL, R, AWS, Jupyter Notebooks, Linux, Windows, Big Data Platform (BDP), STIGs, IAVA, Network Analysis Tools, Cisco
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3h
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Principal Data Center Solutions Architect
Virginia or Maryland or District of Columbia
$180k-$200k/yr RemoteFull Time
Iron Bow Technologies
Iron Bow Technologies: Private IT solutions provider delivering modernization, cybersecurity, AI, cloud, and managed services to government, commercial, education, and healthcare clients.
15+ YOEBachelor's degree required with 15+ years of enterprise data center, server, virtualization, hybrid cloud, and IT consulting experience. Advanced multivendor architecture expertise and strong communication skills required.
VMware vSphere, VMware Cloud Foundation, Red Hat OpenShift Virtualization, Red Hat Enterprise Linux (RHEL), OpenShift Container Platform, KVM, Ansible Automation Platform, OpenShift Data Foundation, Ceph, Advanced Cluster Management, Migration Toolkit for Virtualization, Nutanix Cloud Platform, AOS, AHV, Prism, Nutanix Move, Cisco UCS Manager, Intersight, Dell PowerEdge, iDRAC, OpenManage Enterprise, HPE ProLiant, iLO, OneView, Veeam, Rubrik, Commvault, LAN, SAN, VLAN, VRF, EVPN, VXLAN, Fibre Channel, iSCSI, NFS, NVMe, PDU, UPS
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1w
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Principal Software Engineer - PA172
Bethesda or San Francisco or Waltham or Colorado
$164k-$257k/yr RemoteFull Time
ZoomInfo
ZoomInfoNasdaq Global Select Market: GTM: B2B go-to-market intelligence platform providing data, buying signals, and automation to sales, marketing, and recruiting teams.
8+ YOERequires 8+ years of backend, data, or infrastructure engineering experience; proficiency in Java, Go, or Python; SQL and large-scale data modeling; and experience with distributed systems, big data, or applied AI/ML.
Java, Go, Python, SQL, LangGraph, MCP, Kafka, Kinesis, ClickHouse, DynamoDB, Bigtable, Memcached, Firehose, Airflow, Snowflake, Microsoft Copilot, Cursor, ChatGPT, Claude
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2w
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Principal Specialist Sales Engineer, Data Security - Majors, East
District of Columbia or Maryland or Massachusetts or New Jersey or New York or Virginia
$176k-$251k/yr RemoteFull Time
Zscaler
ZscalerNASDAQ: ZS: Cloud-native Zero Trust cybersecurity platform for digital transformation.
5+ YOEBachelor's degree in computer science or equivalent, 5+ years of pre-sales experience, including 3+ years selling security or networking solutions, plus data protection and web technology experience.
Zscaler, SaaS
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1mo
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Principal Software Engineer
United States or Vienna or Baltimore
$220k-$372k/yr OnsiteFull Time
NetApp
NetAppNASDAQ: NTAP: Global cloud-led, data-centric software.
12+ YOE12+ years software development experience with expertise in cloud-native, storage and data management; proficiency in NFS/SMB/iSCSI and programming in C/C++/Golang/Node.js/Python.
C, C++, Golang, Node.js, Python, NFS, SMB, iSCSI, Docker, Kubernetes, GitHub, Jenkins, Ansible
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2mo
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Principal Machine Learning Engineer
Denver or Arizona or Arkansas or California or Florida or Georgia or Illinois or Indiana or Iowa or Kansas or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or Nevada or New Jersey or New York or North Carolina or Ohio or Oklahoma or Pennsylvania or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin
$228k-$253k/yr HybridFull Time
Ibotta
IbottaNYSE: IBTA: Public performance-marketing platform delivering digital promotions and cash-back rewards to brands and consumers.
10+ YOE10+ years building and deploying large-scale ML systems; expertise with cloud (AWS), big-data tools, ML frameworks, and leading ML strategy and mentoring engineers.
Python, Apache Spark, Databricks, AWS, Amazon SageMaker, scikit-learn, TensorFlow, Spark ML, Apache Kafka
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1mo
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Principal Software Engineer
Baltimore or Seattle or Vienna or United States or United States
$220k-$372k/yr HybridFull Time
NetApp
NetAppNASDAQ: NTAP: Global cloud-led, data-centric software.
12+ YOE12+ years software development, 5+ years data management/storage experience, 3+ years cloud-native and SOA expertise, proficiency with storage protocols and listed programming tools, strong communication and architectural skills.
C, C++, Golang, Node.js, Python, Docker, Kubernetes, GitHub, Jenkins, Ansible, CI build systems, Automated Testing, NFS, SMB, iSCSI
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1w
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Software Engineer Level 5
Elkridge, Maryland, United States
OnsiteFull Time
Base-2 Solutions
Base-2 Solutions: Federal technology provider supporting national security and intelligence missions.
10+ YOEActive TS/SCI with CI polygraph, backend development, data engineering, API development, Python, FastAPI, PostgreSQL, Elasticsearch, and extensive experience based on education equivalency.
Python, FastAPI, PostgreSQL, SQL, Elasticsearch, COTS, GOTS
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2w
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AP110 Principal Software Systems Engineer / Full-Stack Architect
Greenbelt, Maryland, United States
RemoteFull Time, Contract
ADNET Systems
ADNET Systems: Small-business contractor providing science, engineering, IT, cybersecurity, data management, and software services to NASA and federal agencies.
10+ YOERequires 10+ years of software engineering experience, hands-on full-stack and cloud deployment expertise, team leadership, sensitive-data experience, production AI experience, and a bachelor's degree or equivalent experience.
Electronic Medical Records (EMR)
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6d
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Principal, Specialist SE
McLean or Maryland
$158k-$211k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: The #1 AI CRM driving customer success together.
7+ YOEComputer Science degree or equivalent and 7+ years in Solution Engineering, Enterprise Architecture, or Digital Transformation. Requires expertise in at least two of MuleSoft, Tableau, and Data 360.
MuleSoft, Tableau, Data 360, Informatica, Agentforce, RAG (Retrieval-Augmented Generation), Java, APIs, AWS, Azure, GCP, FedRAMP, Salesforce Trailhead, MuleSoft Anypoint Platform
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