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marcosbernardc

Marcos B

@marcosbernardc

Electronics Engineer

Peru
English, Spanish
About me
I am an Electronics Engineer specialized in IoT and Industrial Automation. My expertise spans from high-level Python automation and Edge Computing logic to low-level Firmware development (C/C++) for PIC and ESP32. With hands-on experience in professional audio manufacturing and PCB assembly, I bridge the gap between code and hardware. I focus on delivering scalable, industrial-grade results—from initial KiCAD design to final technical validation and quality control.... Read more

Skills

m
marcosbernardc
Marcos B
Offline • 

See my services

Embedded Systems & IoT
I will develop industrial grade firmware in c for pic or esp32
From$25 / projectMore details
Technical Writing
I will create professional technical reports and engineering documentation in latex
From$15 / projectMore details

Portfolio

Work experience

Technical Laboratory Lead

Redes Ópticas del Perú S.A.C. • Full-time

Mar 2024 - Aug 2024 • 5 mos

Process Engineering: Designed and implemented an ONT laboratory from scratch. Optimized workflows, achieving a 90% productivity increase by matching the output of 50 operators with a team of only 5. Software Development (PyQt6): Built a custom application for plant control and automated quality certification, ensuring 100% traceability and eliminating manual records. Data Intelligence: Integrated real-time monitoring via Google Sheets and Power BI for operational efficiency (KPI) analysis.

Tecnomab Soluciones Generales S.A.C.

Full-time • 3 yrs

R&D Engineer

Nov 2022 - Aug 2023 • 9 mos

Product Specialist: Executed technology transfers for critical entities (Hospitals, Wa- ter Utilities, Universities) in precision instrumentation (Thermography, Meteorology, Chemical Analysis). Automation (PyQt6): Developed an automated warranty and quality certificate gen- erator, digitizing the local technical validation workflow. Technical Consulting: Translated and adapted factory manuals and provided strate- gic pre-sales support for industrial instrumentation selection.

Engineering & Maintenance Assistant

Sep 2019 - Dec 2021 • 2 yrs 3 mos

Field Operations: Performed preventive and corrective maintenance on industrial weighing systems. Developed user guides and provided technical assistance during commissioning.