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Junior Database Developer Jobs in Perry Hall, MD

Parsons

Senior Software Developer (NLP)

Aberdeen, MD · On-site

$58.50 - $77.50/hr

... vector databases, or text analytics services) * Provide technical guidance to developers on ... Serve as a senior technical resource within the development team, mentoring junior and mid-level ...

Deloitte

Senior Data Engineer

Baltimore, MD · Hybrid

$105K - $143K/yr

Mentor junior and mid-level engineers through code reviews and pair programming * Evaluate new technologies and recommend adoption (e.g., DABs, DLT, Auto Loader, Serverless Compute, event hubs) The ...

T Rowe Price

Lead Software Engineer

Owings Mills, MD · Hybrid

... databases to deliver elastically scalable, globally distributed and highly resilient software ... Identifying when junior engineers need help and providing it in a positive way that promotes ...

ITnova

Senior Developer/Architect

Baltimore, MD · Remote

Collaborate with stakeholders, developers, security teams, and database administrators to ensure ... Ability to lead technical teams and mentor junior developers and engineers. * Highly organized ...

ITnova

Senior Developer/Architect

Baltimore, MD · Remote

Collaborate with stakeholders, developers, security teams, and database administrators to ensure ... Ability to lead technical teams and mentor junior developers and engineers. * Highly organized ...

ITnova

Senior Developer/Architect

Baltimore, MD · On-site

Collaborate with stakeholders, developers, security teams, and database administrators to ensure ... Ability to lead technical teams and mentor junior developers and engineers. * Highly organized ...

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All JobsDatabase Developer JobsJunior Database Developer JobsJunior Database Developer Jobs in Perry Hall, MD

Junior Database Developer information

See Perry Hall, MD salary details

$28.2K

$63.7K

$113.2K

How much do junior database developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for junior database developer in Perry Hall, MD is $63,682.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,700.00 and $71,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Database Developer vs Database Administrator?

AspectJunior Database DeveloperDatabase Administrator
Required CredentialsTypically a bachelor's degree in computer science or related field; some certifications like Microsoft SQL Server or Oracle are commonSimilar educational background; certifications like Oracle DBA, Microsoft Certified: Azure Database Administrator are often preferred
Work EnvironmentMostly involved in coding, designing, and developing databases; works closely with developers and analystsFocuses on maintaining, backing up, and securing databases; interacts with IT teams and end-users
Employer & Industry UsageUsed in software development companies, tech firms, and organizations with database needsCommon in large enterprises, financial institutions, and healthcare organizations requiring database management

While both roles require knowledge of database systems and similar certifications, Junior Database Developers primarily focus on creating and optimizing databases, whereas Database Administrators handle ongoing maintenance, security, and performance management.

What is a junior database developer?

Junior Database Developers are entry-level professionals who assist in designing, developing, and maintaining databases for organizations. They work under the supervision of senior database developers or administrators, helping with tasks such as writing SQL queries, troubleshooting data issues, and supporting database updates. Their role is crucial for ensuring data integrity, optimizing performance, and supporting the data needs of various departments. Junior Database Developers often collaborate with software developers and IT teams to implement database solutions. This position is typically suited for recent graduates or individuals with some programming and database experience.

What are the typical challenges a junior database developer might face when starting out?

As a Junior Database Developer, you may find it challenging to work with unfamiliar database management systems, optimize queries for performance, and understand complex data models. Adapting to a team environment, where you collaborate closely with senior developers, data analysts, and software engineers, is also common. Additionally, learning best practices for data security and consistency can be demanding, but overcoming these challenges provides valuable experience and growth opportunities.

What skills and qualifications are needed to thrive as a junior database developer?

To thrive as a Junior Database Developer, you need a solid understanding of database concepts, SQL programming, and a relevant degree in computer science or a related field. Familiarity with database management systems like MySQL, SQL Server, or Oracle, as well as version control tools such as Git, is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with team members. These skills and qualifications are crucial for building reliable databases, ensuring data integrity, and supporting organizational data needs.
What cities near Perry Hall, MD are hiring for Junior Database Developer jobs? Cities near Perry Hall, MD with the most Junior Database Developer job openings:
Junior Database Developer jobs near you

ETL Developer

RightDirection Technology Solutions

Baltimore, MD • On-site

$50.75 - $66.25/hr

Full-time

Posted 13 days ago

Job description

Description

Position Description: Responsible for designing, building, and maintaining data pipelines and

infrastructure to support data-driven decisions and analytics. The individual is responsible for the

following tasks:

A. Design, develop and maintain data pipelines, and extract, transform, load (ETL) processes to collect,

process and store structured and unstructured data

B. Build data architecture and storage solutions, including data lakehouses, data lakes, data warehouse,

and data marts to support analytics and reporting

C. Develop data reliability, efficiency, and qualify checks and processes

D. Prepare data for data modeling

E. Monitor and optimize data architecture and data processing systems

F. Collaboration with multiple teams to understand requirements and objectives

G. Administer testing and troubleshooting related to performance, reliability, and scalability

H. Create and update documentation

Role and Responsibilities: Design and implement robust, scalable data models to support the application, analytics and

business intelligence initiatives.

Optimize data warehousing solutions and manage data migrations in the AWS ecosystem,

utilizing Amazon Redshift, RDS, and DocumentDB services.

Develop and maintain scalable ETL pipelines using AWS Glue and other AWS services to

enhance data collection, integration, and aggregation.

Ensure data integrity and timeliness in the data pipeline, troubleshooting any issues that arise

during data processing.

Integrate data from various sources using AWS technologies, ensuring seamless data flow across

systems.

Collaborate with stakeholders to define data ingestion requirements and implement solutions to

meet business needs.

Monitor, tune, and manage database performance to ensure efficient data loads and queries.

Implement best practices for data management within AWS to optimize storage and computing

costs.

Ensure all data practices comply with regulatory requirements and department policies.

Implement and maintain security measures to protect data within AWS services.

Lead and mentor junior data engineers and team members on AWS best practices and technical

challenges.

Collaborate with UI/API team, business analysts, and other stakeholders to support data-driven

decision-making.

Apply