Arash P.
Electrical & PCB Design Engineer | Altium · Power Electronics · Embedded / Raspberry Pi - Python P
Yerevan,
Armenia
Global rank:
34,615
/
155,945
Skill pts: 5
About
Electrical engineer and PCB designer with 6+ years of end-to-end board development. I take projects from schematic capture and component selection in Altium Designer through multi-layer layout, Gerber/BOM packages, fabrication and assembly, and lab bring-up.
What I can do for you:
• PCB schematic & layout (2-layer to multi-layer)
• Power electronics — battery chargers, DC-DC converters, thyristor control
• Mixed-signal and industrial control boards
• Reverse engineering of obsolete boards
• DFM/DFA reviews, Gerber, BOM & assembly documentation
• Prototype bring-up and debug with oscilloscope / logic analyzer
• Embedded MCU and IoT hardware
Recent work: a 24V 100A thyristor battery charger (schematic to commissioning), recreated Panalarm alarm annunciator and DC-DC converter boards, and PLC-integrated edge hardware for industrial robot guidance. Clients included power-plant, hydropower and oil & gas companies.
Based in Yerevan, Armenia (UTC+4). I work remotely and communicate clearly in English.
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What I can do for you:
• PCB schematic & layout (2-layer to multi-layer)
• Power electronics — battery chargers, DC-DC converters, thyristor control
• Mixed-signal and industrial control boards
• Reverse engineering of obsolete boards
• DFM/DFA reviews, Gerber, BOM & assembly documentation
• Prototype bring-up and debug with oscilloscope / logic analyzer
• Embedded MCU and IoT hardware
Recent work: a 24V 100A thyristor battery charger (schematic to commissioning), recreated Panalarm alarm annunciator and DC-DC converter boards, and PLC-integrated edge hardware for industrial robot guidance. Clients included power-plant, hydropower and oil & gas companies.
Based in Yerevan, Armenia (UTC+4). I work remotely and communicate clearly in English.
Service offers
Experience
- Co-founder & AI Automation Engineer ATiRAD (Atirame AI agents) · Self-employed Jan 2025 – Present 1 yrs 10 mos Yerevan, Armenia Co-founded ATiRAD (software, AI and industrial automation). Building Atirame (atirame.com), AI agents that automate business workflows: a website support assistant that answers from each client's own content, and a sales agent built on Google ADK with Claude and Gemini APIs, MCP tools for CRM, email and calendar, FastAPI backends on Google Cloud, human-approval guardrails, and pytest / LLM-as-judge evaluation.
- Embedded Vision & Automation Engineer ManHole Positioning project (industrial client, Italy) · Freelance May 2025 – Aug 2025 3 mos Italy Sole engineer on an embedded vision system for a factory robot cell. Built a Raspberry Pi Zero 2 W + Picamera2 app in Python that detects circular targets with OpenCV, converts pixels to real-world cm through camera calibration, and sends coordinates over a WIZnet W5500 Ethernet module (SPI) as UDP packets to the plant PLC that guides a robot arm. Included a Flask web UI for live view and control, hardware wiring, testing, and handover documentation.
- Embedded & Hardware Integration Engineer Tehran Institute of Technology · Full-time Mar 2024 – Mar 2025 1 yrs Tehran, Tehran Province, Iran Integrated industrial cameras, sensing electronics and embedded controllers into inspection and automation hardware, working with hardware and software teams on system architecture and I/O interfaces. Supported prototype assembly, wiring and validation for real-time defect-detection and monitoring systems in manufacturing environments.
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Electrical Project Engineer · PCB Design & Hardware Lead
HOORPENDAR Computer Technology Industries · Full-time
Sep 2017 –
Mar 2024
6 yrs 6 mos
Tehran, Tehran Province, Iran
Primary hardware owner for power-plant, hydropower, oil & gas and industrial clients.
• Schematic & layout: schematic capture, component selection and multi-layer PCB layout in Altium Designer for control boards, DC-DC converters and power electronics.
• Reverse engineering: recreated obsolete Panalarm alarm annunciator boards and DC-DC converters from physical samples and datasheets.
• 24V 100A battery charger: designed a thyristor-based charger with dual analog feedback loops; defined stackup, power routing and grounding; supervised build, validation and commissioning.
• DFM & vendors: prepared Gerbers, BOMs and assembly docs; worked with fab and assembly vendors on stackup review and first-article inspection.
• Bring-up & debug: validated prototypes with oscilloscopes and logic analyzers; led root-cause analysis on field failures.
Education
- Islamic Azad University Bachelor of Science, Electrical Control Engineering 2017 – 2022
Other experience
- Laser Triangulation 3D Measurement System (project) Built a laser-triangulation measurement system for an industrial thickness-measurement application: camera and laser calibration, 3D reconstruction with Open3D point clouds, and a Python pipeline (OpenCV, NumPy, SciPy) with validation steps, iterating on demos until the client accepted the manufacturing accuracy.
Licenses & Certifications
- 5-Day AI Agents Intensive Course Nov 2025 – Present
Stats
0 followers, 0 following
Joined: September 28, 2026
Last seen: November 9, 2026
Area of Expertise
Languages
English Professional working proficiency
Persian (Farsi) Native or bilingual proficiency
Armenian Elementary proficiency
Location
Yerevan, Armenia