Reflexive Concepts is seeking a skilled Software Engineer to join our team!

Specifically, we are looking for a senior software engineer with recent experience developing in Python, Bash and Java within a Linux environment. The ideal candidate will be well-versed in Apache Airflow, SQL technologies, Jupyter Notebook, and more. 

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.

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
• Experience using Apache Airflow (DAG design, scheduling, operators, sensors) to orchestrate, schedule, and monitor complex workflows
• Experience with Distributed Big Data processing engines including Apache Spark
• Familiar with SQL technologies such as MySQL, MariaDB, and PostgreSQL for querying, joining, and aggregating large datasets
• 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

Desired Skills: 

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