Job TitleServing 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 toolsExperience developing Bash scripts to automate manual processesRecent software development experience using Python and JavaExperience using Apache Airflow (DAG design, scheduling, operators, sensors) to orchestrate, schedule, and monitor complex workflowsExperience with Distributed Big Data processing engines including Apache SparkFamiliar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasetsExperience using Jupyter NotebookExperience with data wrangling and preprocessing using tools such as pandas, NumPyExperience working with structured, semi-structured, and unstructured data such as Parquet, JSON, CSV, XMLFamiliarity with data quality concepts, data validation, and anomaly detectionExperience with Git Source Control SystemPosition Desired Skills:Familiar with HPC Job Scheduling tools including SlurmExperience 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.