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Database Developer Jobs in Maryland (NOW HIRING)

EOA Technologies LLC

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

EOA Technologies LLC

Job Type Full-time Description EOA Technologies is seeking a Database Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer.

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 ...

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 ...

Prodigy One, LLC

Database Engineer II

Linthicum, MD

The Database Engineer provides technical expertise across database design, development, implementation, and data management. This role is responsible for building and maintaining database structures ...

Prodigy One, LLC

Database Engineer II

Linthicum, MD · On-site

The Database Engineer provides technical expertise across database design, development, implementation, and data management. This role is responsible for building and maintaining database structures ...

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All JobsDatabase Developer JobsDatabase Developer Jobs in Maryland

Database Developer information

See Maryland salary details

$25

$51

$78

How much do database developer jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for database developer in Maryland is $51.55, according to ZipRecruiter salary data. Most workers in this role earn between $42.21 and $58.32 per hour, depending on experience, location, and employer.

Will AI replace database developer?

AI is unlikely to fully replace database developers, as their role involves designing, optimizing, and maintaining complex database systems that require human expertise. However, AI tools can automate routine tasks like data entry and query optimization, allowing developers to focus on more strategic and creative aspects of database management.

What is the salary of a database developer?

The salary of a database developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and industry. Skilled professionals with knowledge of SQL, database management systems, and certifications may earn higher salaries.

Are database developers still in demand?

Database developers are still in demand as organizations continue to rely on data management and analysis. Skills in SQL, database design, and familiarity with platforms like Oracle, MySQL, or SQL Server are valuable, and demand is expected to grow with increasing data-driven decision-making across industries.

What Is a Database Developer?

A database developer works in an Information Technology (IT) department creating and maintaining databases. You monitor and troubleshoot databases and run debugging processes. Responsibilities can include offering support to other departments or clients, updating systems, advising management on tech solutions and security, and managing machine data. You use computers, cloud data, applications, and programs to improve processes and streamline coding strategies. You may also have duties like presenting information to clients or upper management, and proposing and enacting system updates.

What does a database developer do?

A database developer designs, creates, and maintains databases to store and organize data efficiently. They write SQL queries, optimize database performance, and ensure data security, often working with database management systems like MySQL, Oracle, or SQL Server. Strong problem-solving skills and knowledge of data modeling are essential for this role.

What are some common challenges faced by Database Developers when working on large-scale projects?

Database Developers working on large-scale projects often encounter challenges such as optimizing query performance, ensuring data integrity, and managing database scalability. As databases grow, maintaining efficient indexing, handling concurrent access, and implementing robust backup and recovery strategies become increasingly complex. Collaboration with application developers and system administrators is essential to ensure smooth integration and to address issues related to data migration and security. Staying updated with the latest database technologies and best practices can help mitigate these challenges and contribute to project success.

What is the difference between Database Developer vs Database Administrator?

AspectDatabase DeveloperDatabase Administrator
Primary RoleDesigns, develops, and maintains database systems and applicationsManages, maintains, and secures existing databases
Skills & CertificationsSQL, PL/SQL, database design, programming skillsDatabase management, backup/recovery, security, certifications like Oracle DBA or Microsoft SQL Server
Work EnvironmentDevelopment teams, software projects, coding-focusedIT operations, system administration, troubleshooting
GoalsCreate efficient database solutionsEnsure database availability, performance, and security

While both roles work closely with databases, a Database Developer focuses on creating and optimizing database systems and applications, whereas a Database Administrator manages the ongoing operation, security, and maintenance of existing databases. Understanding these differences helps organizations assign the right responsibilities and professionals for their data needs.

What are Database Developers?

Database Developers are IT professionals who design, build, and maintain databases to ensure efficient data storage, retrieval, and security. They work with various database management systems (DBMS) like SQL Server, Oracle, or MySQL, writing code to create database structures, queries, procedures, and triggers. Their role is vital for organizations that rely on large amounts of data, as they optimize database performance and support the integration of applications with databases.

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

To thrive as a Database Developer, you need expertise in database design, SQL programming, and data modeling, typically backed by a degree in computer science or a related field. Familiarity with relational database management systems (such as SQL Server, Oracle, or MySQL), ETL tools, and relevant certifications like Microsoft Certified: Azure Database Administrator Associate are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with stakeholders and troubleshoot issues efficiently. These skills ensure the development of robust, scalable, and secure database solutions that support organizational data needs.
More about Database Developer jobs
What are the most commonly searched types of Database Developer jobs in Maryland? The most popular types of Database Developer jobs in Maryland are:
What are popular job titles related to Database Developer jobs in Maryland? For Database Developer jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Database Developer jobs in Maryland look for? The top searched job categories for Database Developer jobs in Maryland are:
What cities in Maryland are hiring for Database Developer jobs? Cities in Maryland with the most Database Developer job openings:
What are popular job titles related to Database Developer jobs in MD? For Database Developer jobs in MD, the most frequently searched job titles are:
Database Developer jobs near you
Infographic showing various Database Developer job openings in Maryland as of July 2026, with employment types broken down into 67% Full Time, and 33% Part Time. Highlights an 100% In-person job distribution, with an average salary of $107,234 per year, or $51.6 per hour.

Database Engineer (MongoDB)

Power3 Solutions

Linthicum Heights, MD

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Job description

We solve difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case.
We are hiring a Database Engineer 2 (MongoDB) to work in Linthicum Heights, MD. Position location is subject to change based on central MD client's needs.
Required: TS/SCI with a Polygraph
Description:
As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals,continuous monitoring and assessment, and network data gathering across the entire life cycle of a project.
Essential Duties and Responsibilities:

  • The Database Engineer will provide technical expertise for database design, development, implementation, information
    storage and retrieval, data flow and analysis.
  • The Database Engineer will develop or maintain database structure to fit into the overall architecture of the system.
  • The Database Engineer will create new workflows to take over existing processes as needed as well as provide break/fix
    requests or updates.
  • The Database Engineer will lead development of database structures, database parser software, and database loading
    software.
  • The Database Engineer will support the development and test of various Python based ReST end points, microservices,
    and data model management capabilities utilizing Django and Flask frameworks to interact with data models such as
    mariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to UI front ends.
Individual Capabilities/Experience Required:
  • Five (5) years experience as a DBE in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in a technical discipline from an accredited college or university is required. Five (5) years of DBE experience may be substituted for a bachelor’s degree.
  • Database experience using MongoDB; including deployment and management of the database itself, debugging of optimization issues, and scaling.
Individual Capabilities/Experience Desired:
Python, Django or Flask, ReST Endpoint Development, Micro-Service Model, Swagger, AWS, C2S or other cloud experience, Docker, Visual Studio Code or similar IDEs, JSON and/or XML serialization, Jira, Confluence, Git version control, Experience working in Agile environment
We have all the PERKS!
You are our most valuable resource — your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. We have you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.
  • Competitive health, dental, and vision plans with 100% paid premiums.
  • 401k: We contribute 6% even if you don't!
  • Time Off: 11 standard holidays, and 20 days of PTO
  • Career Development: Get career counseling and individualized career development plans, including education and training.
  • Employee referral bonuses for successful hires

We are an Equal Opportunity/Affirmative Action employer.
We provide equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.