Jayakrishnan P.K
Embedded System Engineer
Thiruvananthapuram,KL
Summary
Experienced Embedded Firmware Engineer with over 14 years in the design and development of embedded systems, specializing in Microchip PIC and dsPIC microcontrollers. Skilled in firmware development for medical devices, power electronics. Demonstrated expertise in Inverter, DC-DC converters, battery management systems firmware development. Proven ability to lead projects from R&D to production, coordinate technology transfer, and set up manufacturing facilities across multiple locations.
Overview
15
15
years of professional experience
Work History
Assistant Manager
Kerala State Electronics Development Corporation Ltd (KELTRON)
04.2024 - Current
- Lead firmware development for products like Radiant Baby Warmer and Commercial Emlog.
- Coordinated firmware development for solar pump controllers.
- Responsible for end-to-end embedded software design using PIC and dsPIC microcontrollers.
Senior Engineer (Embedded Systems)
KELTRON
04.2020 - 03.2024
- Developed firmware for IoT-based water level controllers.
- Coordinated Technology Transfer (ToT) tie-ups with various R&D organizations.
- Involved in setting up production facilities across KELTRON units for:
- Lithium-ion battery packs
- 5 kVA Online UPS
- Home inverters (1–3 kVA)
- Contributed to the design of Battery Management Systems (BMS) for 12V/100A, 24V/100A, and 48V/100A configurations.
Engineer (R&D)
KELTRON
06.2017 - 03.2020
- Associated with the production and engineering of the NavIC messaging receiver system.
- Developed firmware for a 28V/10A battery charger used in traffic signal applications.
- Prepared Detailed Project Reports (DPR) for setting up an in-house R&D center.
Project Co-Ordinator
Keltron Electro Ceramics Ltd
06.2010 - 06.2017
- Developed hardware and firmware for a fingerprint-based attendance system.
- Designed and implemented a Queue Management System for Primary Health Centres (PHCs).
- Responsible for embedded system design, including schematic capture, PCB design coordination, and firmware development.
- Worked on microcontroller-based system design, hardware-software integration, and field deployment of embedded solutions.
Education
Bachelor of Technology (B.Tech) - Electronics & Communication Engineering
Government Engineering College
Idukki, KeralaDiploma - Electronics Engineering
Seethi Sahib Memorial Polytechnic
Tirur, MalappuramHigher Secondary Education - Electronics
Technical Higher Secondary School
Vattamkulam, MalappuramSSLC - undefined
Technical Higher Secondary School
Vattamkulam, MalappuramSkills
Embedded C programming
Technical Profile
Proficient in Embedded C programming for Microchip PIC and dsPIC microcontrollers., Experience with Code Composer Studio and Keil compiler environments., Skilled in schematic preparation and basic PCB design coordination., Hands-on experience in hardware and firmware integration testing and debugging., Involved in business management and technology transfer of R&D-developed products across various KELTRON production units.
Timeline
Assistant Manager
Kerala State Electronics Development Corporation Ltd (KELTRON)
04.2024 - Current
Senior Engineer (Embedded Systems)
KELTRON
04.2020 - 03.2024
Engineer (R&D)
KELTRON
06.2017 - 03.2020
Project Co-Ordinator
Keltron Electro Ceramics Ltd
06.2010 - 06.2017
Diploma - Electronics Engineering
Seethi Sahib Memorial Polytechnic
Higher Secondary Education - Electronics
Technical Higher Secondary School
SSLC - undefined
Technical Higher Secondary School
Bachelor of Technology (B.Tech) - Electronics & Communication Engineering
Government Engineering College
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