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Database Developer

Harmonia
UKfull_timeVerifiedPosted 13 Mar 2026

About the role

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction.  

Description

Title: Database Developer

Location: Remote

Terms: Full-time

Clearance: Qualified candidates must be US citizens and able to obtain a minimum of a Public Trust clearance

Travel: 0-20%

Position Description

Harmonia Holdings is seeking a skilled Database Developer to support a federal government client. This role is responsible for the design, implementation, maintenance, and enhancement of complex database systems across all phases of the system development life cycle. The Database Programmer will develop and maintain database objects, support data integration efforts, and ensure adherence to database standards and government change control processes.

Qualified candidates must have experience with Oracle and/or SQL Server environments, hands-on PL/SQL development expertise, and familiarity with tools such as Toad for Oracle and GitHub. A Bachelor’s degree and U.S. citizenship are required, along with the ability to obtain and maintain a Public Trust clearance.

Responsibilities: 

  • Responsible for the design, implementation, and maintenance of complex databases while providing technical solutions to projects which may be in different stages of the development life cycle.
  • Includes maintenance of database dictionaries, overall monitoring of standards and procedures, and integration of systems through database design.
  • Requires knowledge and experience with multiple Oracle or SQL Server DBMS Languages.
  • Ability to deliver O&M and system enhancement support by executing all phases of application programming activities.
  • Competent to work at the highest level of all phases of database management.

Requirements

  • US citizenship is required with the ability to obtain and maintain a Public Trust clearance.
  • Bachelor's degree in Computer Science or related field
  • 5+ years of experience as a Database Developer
  • Hands-on experience in developing Complex database objects like Stored Procedures, Functions, Packages and Triggers using SQL and PL/SQL.
  • Writing generic PL/SQL code modules (PL/SQL libraries) for reports to handle data manipulations
  • Experience in Data loading, DDL Scripts and Control Files for extracting data from simple flat text files and Excel files
  • Writing scripts to create tables, indexes, views, synonyms, grants, roles and privileges.  
  • Knowledge of
    • Toad for Oracle IDE
    • Business requirements analysis
    • Relational data modeling
    • Technical writing/documentation
    • Oracle replication (materialized views, data marts)
    • Government change control processes
    • Excel
    • Github
  • Ability to work as a team player.
  • Detailed documentation skills.
  • Excellent oral and written communications.
  • Strong customer service/client-facing skills

 Desired

  • Current DHS/ICE Public Trust Suitability.

#DICE #LI #CJ

 

___________________________________________________________________________________________________________

Here at Harmonia we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day.  Some of these recognitions include:  

  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company 
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification

We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family!   In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to

  • Traditional and HSA- eligible medical insurance plans 
  • 100% employer-paid dental and vision insurance options

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Harmonia

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