Preetha Krishnan
Embedded and power electronics engineer
Espoo
Summary
Confident Embedded Engineer with exemplary expertise in wireless communication protocols and C/C++ programming. Adaptable professional with experience developing system application firmware for microcontrollers.
Overview
12
12
years of professional experience
4
4
years of post-secondary education
3
3
Languages
Work History
Embedded Engineer-Internship
Emertxe Information Technologies
01.2023 - 01.2024
- Supported production teams in troubleshooting issues related to embedded systems, reducing downtime to 40% and improving operational efficiency to 70%.
- Owned 100% of technical leadership in multiple projects simultaneously while maintaining strict deadlines and delivering exceptional results consistently.
- Implemented effective version control management strategies for streamlined project collaboration among team members.
- Developed robust security protocols for safeguarding sensitive data within embedded systems, ensuring compliance with industry standards and regulations.
Assistant Engineer
Kerala State Electricity Board
01.2012 - 01.2014
- Utilized troubleshooting skills to diagnose, repair and maintain range of power distribution systems with minimal disruption; reduced downtime by 32%.
- Supported senior engineers with detailed design drawings, calculations, and analysis improved system reliability by 25%.
- Monitored and evaluated engineering performance to recommend improvements, resulting in reduction of up to 20% errors in entire process.
- Actively monitored power distribution networks and generated detailed reports highlighting any potential risks or areas needing improvement with 100% accuracy.
Education
Bachelor of Science - Electrical and Electronics Engineering
Kannur University
Vimal Jyothi Engineering College 05.2008 - 06.2012
Skills
Power Electronics - Converters, Inverters, Rectifiers and SMPS
Embedded platforms distributions - Linux (Fedora / Ubuntu)
MATLAB Simulink
Embedded Hands- on working with GPIOs, Analog I/O s, Memory usage, interfacing, character LCD
Programming languages-Embedded C, Shell scripting, OOP using C and data structures
Compilers: GCC, XC8
Peripherals usage-Timers, Counters and Interrupts
Communication protocols - UART, SPI, I2C
Timeline
Embedded Engineer-Internship
Emertxe Information Technologies
01.2023 - 01.2024
Assistant Engineer
Kerala State Electricity Board
01.2012 - 01.2014
Bachelor of Science - Electrical and Electronics Engineering
Kannur University
05.2008 - 06.2012
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