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Database Engineer Jobs in Washington, DC (NOW HIRING)

BigBear.ai

Database Engineer

Annapolis Junction, MD · On-site

They are seeking a Database Engineer to support the development and operation of advanced capabilities leveraging RF signal processing and geospatial analytics, focusing on database design ...

Lentech Inc.

Database Engineer 3

Linthicum, MD · On-site

The Database Engineer will direct the development of complex systems using queries, tables, and database storage and retrieval using Cloud methodologies for the design, development, implementation ...

SW Complete

Database Engineer

Annapolis, MD · On-site

Synergy is seeking an experienced Database Engineer provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. This work ...

Reflexive Concepts

Database Engineer II

Linthicum, MD · On-site

The Database Engineer will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. * Develop or maintain database ...

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All JobsDatabase Engineer JobsDatabase Engineer Jobs in Washington, DC

Database Engineer information

See Washington, DC salary details

$68.5K

$138.3K

$189.7K

How much do database engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for database engineer in Washington, DC is $138,303.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,700.00 and $158,600.00 per year, depending on experience, location, and employer.

What Is a Database Engineer?

As a database engineer, you work to develop and maintain data solutions and information systems for a company in any industry that requires processing and storage of large amounts of information, including healthcare providers or financial service firms. Because you often deal with sensitive data, you must be familiar with appropriate data protection and encryption processes, as well as relevant regulatory frameworks like HIPAA.

What does a Database Engineer do?

A Database Engineer is responsible for designing, implementing, and maintaining databases that store and organize data for organizations. They ensure that databases are reliable, secure, and optimized for performance. Their duties often include developing database architecture, writing scripts to automate tasks, troubleshooting issues, and collaborating with other IT professionals. Database Engineers play a key role in managing large volumes of data and supporting business operations through data integrity and availability.

What are the key skills and qualifications needed to thrive as a Database Engineer, and why are they important?

To thrive as a Database Engineer, you need expertise in database design, management, and optimization, often supported by a degree in computer science or a related field. Proficiency with database platforms like MySQL, PostgreSQL, Oracle, or SQL Server, as well as experience with tools such as SQL, ETL processes, and relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate) are typical requirements. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with developers and stakeholders. These skills are crucial for ensuring data integrity, system performance, and supporting business operations through reliable data management.

What are some common challenges faced by Database Engineers when working with large-scale databases?

Database Engineers working with large-scale databases often encounter challenges such as optimizing query performance, ensuring data consistency across distributed systems, and managing database scalability as data volumes grow. They also need to implement robust backup and recovery solutions to minimize downtime in case of failures. Collaborating closely with application developers and system administrators is essential to address these challenges and maintain database reliability and security.

What is the difference between Database Engineer vs Database Administrator?

AspectDatabase EngineerDatabase Administrator
Primary RoleDesigns, develops, and implements database systems and solutionsMaintains, monitors, and manages existing databases for performance and security
Skills & CertificationsSQL, database design, scripting, certifications like Microsoft Certified: Azure Database Administrator AssociateSQL, backup and recovery, security, certifications like Oracle Certified Professional
Work EnvironmentOften involved in development teams, working on new database solutionsTypically in operations teams, ensuring database stability and performance
Employer & Industry UsageTech companies, finance, healthcare, where database design is neededOrganizations requiring ongoing database management and support

While both roles work with databases, Database Engineers focus on designing and building new database systems, whereas Database Administrators manage and maintain existing databases to ensure optimal performance and security.

More about Database Engineer jobs
What are the most commonly searched types of Database Engineer jobs in Washington, DC? The most popular types of Database Engineer jobs in Washington, DC are:
What are popular job titles related to Database Engineer jobs in Washington, DC? For Database Engineer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Database Engineer jobs in Washington, DC look for? The top searched job categories for Database Engineer jobs in Washington, DC are:
Database Engineer jobs near you
Infographic showing various Database Engineer job openings in Washington, DC as of July 2026, with employment types broken down into 84% Full Time, 12% Part Time, 1% Temporary, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $138,303 per year, or $66.5 per hour.
Database Engineer

Database Engineer

BigBear.ai

Annapolis Junction, MD • On-site

Full-time

Re-posted 5 days ago

Job description

Job Summary:
BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security and digital identity. They are seeking a Database Engineer to support the development and operation of advanced capabilities leveraging RF signal processing and geospatial analytics, focusing on database design, development, and optimization.
Responsibilities:
• Design & Develop Databases: Support database design, development, implementation, information storage, and retrieval activities.
• Analyze & Optimize Systems: Assist with the analysis and evaluation of system improvements, optimization, development, and maintenance efforts.
• Define Requirements: Develop long- and short-term requirements for database administration and design.
• Create Usable Solutions: Translate requirements and data into usable database schemas by creating ad hoc queries, scripts, and macros; update existing queries and create new ones to manipulate data into master files.
• Build Complex Systems: Develop database parser software, database loading software, and database structures that fit into the overall architecture of the system under development.
Qualifications:
Required:
• Bachelor’s degree in technical discipline from an accredited college or university. (Five years of additional DBE experience may be substituted for a Bachelor’s degree.)
• Active TS/SCI with Polygraph (required).
• Familiarity with relational and non-relational databases, including Oracle, Postgres, MongoDB, and Redis.
• Proficiency in SQL and associated tools (e.g., SQL Developer).
• Ability to support the development of long- and short-term requirements for database administration and design.
Preferred:
• Familiarity with Elasticsearch and its integration into database systems.
Company:
BigBear.ai's mission is to deliver clarity for the world's most complex decisions. Founded in 2020, the company is headquartered in Fairfax, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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