Database Developer with GIS Experience
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Database Developer with GIS Experience
50–55 / Month
Location
Hybrid - US
Experience
Mid
Posted
Jul 10, 2026
Apply by
August 9, 2026
Applicants
0
Early applicantEasy applyContractHybrid
Job Description
TITLE: Database Developer with GIS Experience
LOCATION: Washington, DC/Hybrid
Employment type: Contract w2/1099/C2C
MINIMUM EDUCATION: Bachelor’s degree in IT, related field, or equivalent experience.
REQUIRED EXPERIENCE: 5 years
INTERVIEWS: Either Webcam or In Person
Job Description:
The client is looking for a database developer to support a team that creates and maintains a telecommunication focused, web-based Operational Support System (OSS) application.
Employment type: Contract w2/1099/C2C
Complete Description:
The database developer will be an integral part of our Agile/Scrum team, responsible for maintaining and enhancing the database for an internal web application. This role will develop and maintain an Oracle database that supports the OSS. The database for this application currently utilizes spatial data and integrates with GIS software.
We are seeking a candidate who lives in the Washington, DC-MD-VA region. Currently this position can work remotely one (1) day per week and onsite at the customer office in downtown Washington, DC four (4) days per week.
This project primarily uses an Oracle Database. A major focus of the initial phase of this project will be to migrate the data from the current Oracle 11g Database to a more current Oracle 19c Database. This process needs to be done in a stepwise fashion to ensure that the current functionality that relies on the Oracle 11gDatabase continues to function properly while the data model and objects are seamlessly upgraded to using Oracle 19c.
The database developer will be expected to create sophisticated data models using SQL, triggers, procedural SQL that handles multistep transactions, and visualizing data models with entity relationship diagrams and other methods.
In addition to the Oracle databases(11g and 19c) the application also integrates data from other 3rdparty applications that store their data in Microsoft SQL Server databases. The project also uses ESRI’s GIS Server and Desktop product lines (e.g. ArcGIS Server, SDE, ArcGIS Pro) for Geospatial visualization of the Oracle data and to fulfill more sophisticated Mapping and Analysis requests.
We expect the candidate to be a mature team member who can take directions, provide technical guidance, and is able to communicate problems as they arise. We seek lifetime learners who know how to work on a problem, propose solutions, and ask for help.
Skills:
· Oracle Database Developer Experience. Required 3 Years
· Database Administration Experience. Required 2 Years
· Experience with Spatial Queries and Geometry Objects. Required 2 Years
· Data Model Visualization (especially ERDs). Required 1 Year
· Interest in using and/or learning GIS tools. Required 1 Year
· Experience with Esri products. Required 1 Year
· Version control systems (Example: Git). Required 1 Year
· Bachelor’s degree in IT or related field or equivalent experience. Required
· Experience with planning, coordinating, and monitoring project activities. Required 2 Years
· Experience with leading projects, ensuring they are following established standards/procedures. Highly desired 2 Years
· Must be able to qualify for a journeyman level position. Required 6 Years
Flexible work from home options available.
Compensation: $50.00 - $55.00 per hour
# About Us
AHU Technologies INC. is an IT consulting and permanent staffing firm that meets and exceeds the evolving IT service needs of leading corporations within the United States. We have been providing IT solutions to customers from different industry sectors, helping them control costs and release internal resources to focus on strategic issues.
AHU Technologies INC. was co-founded by visionary young techno-commercial entrepreneurs who remain as our principal consultants. Maintaining working relationships with a cadre of other highly skilled independent consultants, we have a growing number of resources available for development projects. We are currently working on Various projects such as media entertainment, ERP Solutions, data warehousing, Web Applications, Telecommunications and medical to our clients all over the world.
Key Responsibilities
- Maintain and enhance the Oracle database for an internal web application.
- Migrate data from Oracle 11g to Oracle 19c in a stepwise fashion.
- Create sophisticated data models using SQL, triggers, and procedural SQL.
- Visualize data models using entity relationship diagrams.
- Integrate data from third-party applications stored in Microsoft SQL Server.
- Utilize ESRI GIS tools for geospatial visualization and mapping.
- Collaborate within an Agile/Scrum team to support project activities.
Requirements
- Bachelor’s degree in IT or related field
Skills Required
Oracle DatabaseSQLTriggersProcedural SQLSpatial QueriesGeometry ObjectsEntity Relationship DiagramsMicrosoft SQL ServerESRI GIS ServerArcGIS ServerArcGIS ProSDEArcGIS DesktopGitVersion Control SystemsCommunicationProblem SolvingTeamworkLeadershipAdaptabilityProject Leadership
Benefits
- Flexible work from home options
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