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Extract Transfer Load Data Jobs in Maryland (NOW HIRING)

ETL Developer

Baltimore, MD · On-site

$50.75 - $66.25/hr

... SOA, BPM, Data Warehousing, SharePoint Consulting and IT Infrastructure. Our other offerings ... Experience designing, administering and maintaining/troubleshooting ETL workflows in a Development ...

Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion, transformation, and processing ...

Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion, transformation, and processing ...

Principal ETL Developer

Bethesda, MD · On-site

$126.10 - $227.95/hr

Responsibilities * Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion ...

Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion, transformation, and processing ...

Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion, transformation, and processing ...

Building NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources. * Performance ...

Building NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources. * Performance ...

Data Engineer - Delta Point

Fort Detrick, MD · On-site

$113K - $136K/yr

Design and maintain automated ETL/ELT data pipelines. * Integrate data from multiple enterprise systems while ensuring data quality and integrity. * Develop Python-based data processing and ...

Must be able to lead a project and offshore team in India, and take guidance from client Lead ETL Developer role within our Data Warehouse team. This role will be critical in leading the team on ETL ...

Showing results 21-40

Extract Transfer Load Data information

What is the difference between Extract Transfer Load Data vs Data Analyst?

AspectExtract Transfer Load DataData Analyst
Primary RoleExtracts, transforms, and loads data for systems or databasesAnalyzes data to generate insights and reports
Skills & CertificationsSQL, ETL tools, data management certificationsSQL, data visualization, statistical analysis
Work EnvironmentData warehouses, ETL pipelines, IT departmentsBusiness intelligence, analytics teams, offices
Industry UsageData integration, database managementBusiness analysis, decision-making

While both roles involve working with data, Extract Transfer Load Data focuses on data extraction, transformation, and loading processes, often in IT or database environments. Data Analysts interpret data to provide insights and support business decisions. Understanding these differences helps clarify career paths and job expectations in data-related fields.

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Infographic showing various Extract Transfer Load Data job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

Data Engineer/ETL Developer with Security Clearance

Saalex

Lexington Park, MD • On-site

$90K - $125K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 22 days ago


Job description

Description Spalding, a Saalex Company is seeking a Data Engineer/ETL Developer in Lexington Park, MD. Spalding, a Saalex Company is a professional services company delivering cutting-edge solutions to the Department of War. Our expert-level solutions include software development, information technology, program management, financial management and business intelligence services. Position Type: Full-time Salary: $90k-$125k annually (depending upon experience) Work Location: Hybrid remote/in-office (see onsite requirements below). **Onsite Requirements: Position may require on-site work at PAX approximately 1 day per week for meetings, collaboration, and technical tasking. Essential Functions: * Design, develop, and optimize data pipelines, ETL mappings, and data architectures within the Department of the Navy (DON) Jupiter enterprise data environment and the AWS Gov Cloud ecosystem. * Build and maintain scalable extraction, transformation in Informatica; and loading workflows using modern cloud-native data processing in Databricks. * Author, refine, and optimize advanced SQL and python scripts to support schema creation, data population, truncation, migration, and complex manipulation of tables, views, and materialized views. * Architect and deploy custom Application Programming Interfaces (APIs) to securely connect disparate data sources and streamline data ingestion pipelines. * Proactively identify, diagnose, and resolve technical issues, errors, and performance bottlenecks within the cloud data warehouse and associated ETL frameworks. * Perform comprehensive data collection, pattern analysis, validation testing, and quality troubleshooting across large, complex datasets. * Other duties as assigned. Requirements Required: * Proven experience applying modern data engineering methodologies, pipeline design patterns, and enterprise data architecture practices (with an emphasis on cloud-based frameworks). * Strong technical proficiency in Informatica and Databricks for orchestrating complex, enterprise-level ETL/ELT pipelines. * Hands-on experience working with cloud-native storage, compute, and analytics services within AWS, alongside a proven track record of executing database migrations from legacy on-premises environments to AWS.
* Mastery of SQL is required.
* Strong proficiency in data analysis techniques and tooling, including MS Excel for rapid data manipulation and validation is required.
* Strong working knowledge of RESTful API development, JSON data structures, and secure data exchange protocols is required. Desired: * Proficiency in Python (for Databricks), JavaScript, and legacy Visual Basic (VB) is highly preferred to support legacy systems and custom automation.
* Familiarity with TOAD for Oracle is preferred.
* Direct experience supporting NAVAIR IT applications, programs, or projects within Navy-approved networks is highly desired.
* Possession of an active CompTIA Security+ certification is preferred to satisfy DoD 8570/8140 compliance requirements for elevated privilege roles. May be required to obtain within 90 days upon onboarding. Education: * BS/BA degree and 3 years related experience OR AA/AS degree and 7 years related experience OR HS and 9 years related experience. Security Clearance: * Must be eligible to obtain a Secret clearance. Active Secret clearance desired, interim Secret acceptable to start. Requirements to obtain a clearance include US Citizenship, security investigation, etc. Benefits * Health Care Plan (Medical, Dental & Vision) * Retirement Plan (401k, IRA) * Life Insurance (Basic, Voluntary & AD&D) * Paid Time Off (Vacation, Sick & Public Holidays) * Short Term & Long Term Disability * Training & Development * Wellness Resources * Stock Option Benefit