Software Engineer 3 (IDN - 164)

Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies.

Active TS/SCI W/ Polygraph Required.

SWE-3 Qualifications:

Master’s degree in computer science or related discipline from an

accredited college or university, plus five (5) years of experience as a SWE, in programs and

contracts of similar scope, type, and complexity.

OR

Bachelor’s degree in computer science or related discipline from an accredited college or

university, plus seven (7) years of experience as a SWE, in programs and contracts of similar

scope, type, and complexity

OR

Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and

complexity

Position Required Skills:

• Experience using the Linux CLI and Linux tools
• Experience developing Bash scripts to automate manual processes
• Recent software development experience using Python and Java
• Familiar with Streamlit, a Python framework for building interactive web applications
• Experience developing front-end applications using TypeScript, HTML, and CSS
• Experience with JavaScript frameworks such as React, Angular, and Vue
• Familiar with Distributed Big Data processing engines including Apache Spark
• Experience using Jupyter Notebook
• Experience with data wrangling and preprocessing using tools such as pandas, NumPy
• Experience working with structured, semi-structured, and unstructured data such as

Parquet, JSON, CSV, XML

• Familiarity with data quality concepts, data validation, and anomaly detection
• Experience with Git Source Control System

Position Desired Skills:

• Experience using Apache Airflow (DAG design, scheduling, operators, sensors) to

orchestrate, schedule, and monitor complex workflows

• Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL for

querying, joining, and aggregating large datasets

• Familiar with HPC Job Scheduling tools including Slurm
• Experience using the Atlassian Tool Suite (JIRA, Confluence)

Consistent with federal and state law where SageCor conducts business, SageCor Solutions provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, or any other protected class.