Senior Software Engineer

2 weeks ago


St Louis, United States Gridiron IT Full time

GridIron IT is seeking a Senior Software Engineer local to St. Louis, MO.

Job Duties:

Responsible for the feature functionality of the product and voicing feasibility when ideating product solution ideas. Responsible for maintaining and improving the performance of existing software code, with duties to design and update software databases under contract and direction from the assigned Government Product Owner. Clear communication skills are expected. Astute ability in performing test-driven development, in an agile software development environment, where built in automated test procedures and continuous integration of software and continuous delivery of software to the Government is the culture. This competency is required to further test and maintain software products to ensure strong functionality and optimization. Recommends improvements to existing software applications as necessary. Individual shall be capable of performing the software tasks identified in the contract requirements in forming and working on the IPT. Education/Experience:

Bachelor's degree in Computer Science, Engineering, Mathematics or related technical degree. At least 6 years' experience in full stack development to include key languages Python 3 (including Flask), React Javascript, and Postgres Structured Query Language (SQL), with at least some experience in the last 4 years. At least 6 years' experience with shell script, Web services, and Database development, with at least some experience in the last 4 years. At least 6 years' experience with agile philosophies. At least 1 years' experience with paired programming on an Agile team. Senior knowledge and hands-on experience in developing, implementing and leading software development. Experience with Continuous Delivery and Continuous Integration (CI/CD) techniques, test-driven development, and automated testing practices. Experience managing big data in a cloud environment. Experience with data science libraries such as Pandas, Apache Spark, or SciPy. Use of and development with at least one common geospatial tools dataset, and operating platform. These may include but are not limited to: o Tools - Boundless Spatial suite, Remote View, PostgreSQL, and/or other geospatial databases, QGIS, ArcGIS Desktop, ArcGIS Server, Image Server, and File Geodatabases. o Data formats including GDB, SHP, GEOJSON, and similar geo-related formats. o Operating Platforms - ESRI, OpenGeo Suite, or similar. o Proprietary tool languages, such as ArcPy. Development of customized code, scripts, modules, macro procedures, and libraries to implement specialized spatial functions using Python 3 and SQL. Query and management skills with geospatial and non-geospatial PostgreSQL, PostGIS and SQL databases. Demonstrated experience with configuration and use of DevOps tools to maintain a functioning build pipeline, and experience with PCF and YAML files. Demonstrated experience with Git and Git workflows to manage team software development. Demonstrated experience with Docker software containerization and workflows. Experience and familiarity with Geographic Information System (GIS) software(s), vector data, coordinate projections (e.g. geographic and geometric projections), and topological comparisons (e.g. intersection, contain, overlap)

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