GIS Developer

Apex Systems
St. Louis, MO
Added: February 16, 2024

MUST HAVE AN ACTIVE TS/SCI or higher security clearance

At the interview, we’d like to hear about:

  • Experience developing applications with modern COTS and FOSS GIS technologies
  • Working knowledge of geospatial data formats (vector and raster)
  • Solid understanding of GIS Web Services such as ArcGIS REST Services or OGC services (WMS, WFS, WCS, WPS)
  • Working Knowledge of Geospatial APIs (ArcGIS Server/Portal, Geodatabase, Etc.)
  • Working Knowledge of Web Mapping APIs such as Openlayers, ArcGIS JS API, leaflet
  • Demonstrated experience developing with modern languages such as: Python, Ruby, Java, C#, Javascript, etc.
  • Demonstrated experience using rapid prototyping and Agile based software development methodologies

At the interview, we will look for:

  • Operational and configuration experience with ArcGIS Server, ArcGIS Portal, Geodatabases, and other extensions to the ArcGIS Baseline
  • Understanding of machine learning concepts
  • Experience working with RDBMS and NoSQL databases
  • Experience with development in microservice based architectures
  • Understanding of web application development concepts
  • Demonstrated experience developing and implementing software enhancements to mission systems in other Government agencies.
  • Experience with Docker, Kubernetes, Redis, Kafka
  • AWS experience with common services such as EC2, S3, VPC.
  • Demonstrated experience with continuous integration and software CM processes / tools (Subversion, GIT, JIRA, Confluence)
  • Demonstrated experience with building DevOps pipelines for enterprise systems
  • Demonstrated experience with infrastructure as code applications (Chef, Ansible, Terraform, etc.)
  • AWS Certification (Developer, DevOps and/or, Architect, etc.)
  • Security+ Certification