Python, C, Java, Systems Administration, Network Administration, Application Architecture, Ruby, Node.js, Php, Perl, Javascript, MongoDB, Performance tuning and benchmarking, Go, Scalable and Highly available distributed systems, Troubleshooting Systems, Technical support, Data architecture and design, Database architecture and administration

Finite Element Analysis (FEA, manufacturing processes , Mechanical design for electro-mechanical systems, Thermal management and airflow design, Python or similar scripting languages for engineering automation