
Benzir Ahammed
Level 1
PCB Design Engineer, Power Electronics, BMS, MPPT and RF Hardware
Compétences

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25 $US
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Expérience professionnelle
Executive Electrical Engineer (R&D)
Palki Motors Limited • Temps plein
May 2026 - Present • 4 mos
Lead electrical R&D for Bangladesh's first indigenous electric vehicle, reporting directly to the CEO. - Battery pack design and assembly, including laser welding systems for pack production - BMS: cell balancing, SoC estimation, thermal management and layered fault protection - DC-DC converter and on-board charger validation, control-loop analysis and root-cause debugging - ESP32-based digital odometer and dashboard - Custom PCB design from schematic to fabrication-ready release Tools: EasyEDA Pro, KiCad, LTspice, MATLAB/Simulink
Embedded Systems & PCB Design Engineer (R&D)
Robotry BD • Temps partiel
Sep 2023 - Jun 2025 • 1 yr 9 mos
Designed and developed embedded electronic systems and custom PCB hardware for IoT and aerospace applications. Responsible for schematic design, multi-layer PCB layout, MCU-based hardware integration, prototyping, and validation. Delivered production-ready designs with complete manufacturing documentation including Gerber, BOM, and assembly files.
10 Avis
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Trier par
andy221088

Royaume-Uni
Very professional and a pleasure to work with, would recommend 100%, everything was as expected and he took the time to fully understand the project and delivered faster than anticipated.
Réponse du freelance
andy221088

Royaume-Uni
Again, very professional, great communication and understanding of the requirements. Delivery was faster than agreed, would work with again.

docpharaon

Arabie Saoudite
Réponse du freelance

gideon_apex

États-Unis
andrewsiuy

Royaume-Uni

