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Database Engineer 2

RealmOne
parental leave, paid time off, 401(k)
United States, Maryland, Columbia
6950 Columbia Gateway Drive (Show on map)
Sep 17, 2025
Job Brief

MongoDB, Python, ReST, AWS

Job Description

RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.

We are searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us!

Job Description:

  • We are seeking a Database Engineer / Full-Stack Developer with hands-on experience in MongoDB or MariaDB, including deployment, management, debugging optimization issues, and scaling. The ideal candidate will bring strong database expertise along with the ability to support development and integration efforts in modern software environments. Desired skills include experience with Python and frameworks such as Django or Flask, REST endpoint development, and building applications within a microservices architecture. Familiarity with tools and technologies such as Swagger, AWS/C2S or other cloud platforms, Docker, Visual Studio Code (or similar IDEs), JSON/XML serialization, Jira, Confluence, and Git is highly valuable. Experience working in an Agile development environment is also preferred. This role offers the opportunity to contribute across the stack, from database management and optimization to application development and deployment in modern cloud-based environments.

The Database Engineer Level 2 shall possess the following capabilities:

  • Database experience using MongoDB or MariaDB.
  • Deployment and management of the database itself.
  • Debugging of optimization issues.
  • Scaling 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.

Qualifications:

  • 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.
  • Five (5) years' experience as a DBE in programs and contracts of similar scope, type, and complexity is required.

Position requires active Security Clearance with appropriate Polygraph

Pay Range: 100,000-140,000

The RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role's responsibilities, the candidate's educational background, their work experience, and the specific competencies crucial for success in the role.

RealmOne Benefits:

  • Healthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family with buy-up option available.
  • Retirement + Savings: 401K - 10% TOTAL CONTRIBUTION - 5% safe harbor - 5% annual profit share. Immediate vested, no match required!
  • Paid Time Off + More: 4 weeks starting PTO - 11 federal holidays + 2 floating holidays - Paid hours for company-required training.
  • Career Growth + Development: Access to FREE 24/7 learning via Udemy - Opportunities to participate in tech councils, industry initiatives, etc. - $7,500 annual Educational & Professional Development Assistance.
  • MORE BENEFITS...FOR EVERY LIFESTYLE! - Paid parental leave - Adoption assistance - Annual swag drops - Flexible work schedules - -Generous referral bonus program - Employee appreciation + family-friendly corporate events ...and much more.

ABOUT US

  • RealmOne is a mid-sized science and technology company dedicated to solving our customers' toughest mission challenges.
  • Headquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science and software engineering services and products to customers in the Government and commercial sectors.
  • RealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.
  • RealmOne has earned numerous awards, including being named a Top Workplace by the Baltimore Sun. With more than 30+ active contracts, 12 of which are prime, RealmOne stands as a premier innovator supporting the Government and Department of Defense, with team members located nationwide.

Disclaimer: Benefits packages offered by RealmOne are subject to variation and may differ based on work location, clearance level, and other eligibility criteria. Specific eligibility, availability, and scope of benefits are not guaranteed, may differ from those generally described, and remain subject to modification at the sole discretion of the company.


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