Tejasvin Jethi

Mechanical Engineering (Honours) and Applied Physics student at the University of Technology Sydney with current research experience developing and validating computational models using Python, Modelica and MATLAB. Founder of EngoBytes, where automation and AI systems have reduced client manual workloads by up to 60% and improved response times by approximately 40%. Experienced in numerical workflows, data analysis, calibration, parameter estimation and technical reporting.

Seeking to transfer this disciplined approach to Rohde & Schwarz’s Cyber Security Division by contributing to Python-based prototypes, workflow automation and the testing of AI-supported Security Operations Center processes.

Research Intern — Hydrogen Group at EIFER (2026-08 – 2026-11)

• Develops and validates models for low-temperature electrolysers and ammonia synthesis reactor systems, using Python and Modelica as primary modelling tools alongside MATLAB and Excel.
• Performs model calibration, parameter estimation, literature review and comparison with experimental evidence to support reliable model development.
• Develops efficient, scalable meta-models from literature-derived data and cross-checks findings across validated technical sources and modelling approaches.
• Contributes modelling approaches, comparative analysis and technical reporting while collaborating with researchers, engineers, PhD students and supervisors.
• Writes and presents technical work in English within a multilingual research environment.

Founder at EngoBytes (2025-06 – Present)

• Delivers automation and AI systems that have reduced client manual workloads by up to 60% and improved response times by approximately 40%.
• Secured seven SME clients within four months, connecting technical automation work with concrete operational requirements.
• Delivered the first commercial product within six weeks, demonstrating rapid progression from an identified need to a usable solution.

National Sales Coordinator at Aussie Gold and Silver Pty Ltd (2024-08 – Present)

• Contributed through pricing and analysis work to a 20% revenue increase in FY2024.
• Progressed from part-time Operations Assistant (Aug 2021–Feb 2022) and Sales Associate (Feb 2022–Jul 2024) to National Sales Coordinator.

Bachelor of Engineering (Honours) and Bachelor of Science in Mechanical Engineering (Honours) and Applied Physics – University of Technology Sydney (UTS) (2027-11)

Exchange Student and Baden-Württemberg Scholarship Recipient in Relevant coursework: Automated Production Systems, Machine Dynamics and Advanced Thermodynamics – Karlsruhe Institute of Technology (KIT) (2025 – 2026)