Sajin Saji

As Junior Automation Engineer at Logix Space Technologies, I worked on the development and improvement of automation systems that integrated mechanical, electrical and electronic components (Automatisierungstechnik). I implemented control solutions for automation processes to improve system performance (Regelungstechnik) and worked closely on integrating sensors and actuators into working systems. I also carried out system testing, validation and troubleshooting (Fehlerdiagnose) to make sure systems operate

During my internship at inFOX, I worked on embedded systems programming and basic robotics applications. I applied hardware design concepts through circuit prototyping and debugging, and tested systems to ensure they worked as intended. The internship gave me early practical exposure to the full path from circuit design to a working embedded and robotic prototype.

Focus: Robotics, Autonomous Systems, Cyber-Physical Systems, Additive Manufacturing and Human-Machine Interaction. Key projects: Immersive VR pedestrian simulator (Unity, Meta Quest 3), parametric involute gear design for 3D printing (IceSL, Lua), electret microphone technology for IoT.

Mechanical Engineering (grade 2.4). Modules: CAD/CAE, Programming (C), Material Science, Fluid & Thermal Engineering. Bachelor thesis: heat-sink optimisation of a motor-controller PCB in Ansys Icepak (team of 4). Peak IC temperature cut from 154.3 °C to 108.7 °C (−30 %) by parametric fin optimisation, and to 53.9 °C (−65 %) with forced convection. Student Chairman and tech-fest organiser (2021–2022).