PCB Designer
\u200b<\/b> We are seeking a skilled PCB Designer to design and develop high\-quality printed circuit boards for electronic products. The candidate will collaborate with hardware engineers to convert schematics into efficient, manufacturable PCB layouts.
<\/span><\/span><\/div>
<\/div>
<\/span><\/span><\/div>
<\/div>
1. Schematic Understanding<\/span><\/b>
<\/div>
<\/div>
- Read and interpret circuit schematics provided by hardware engineers
<\/span><\/li>- Understand component functions, connections, and design intent<\/span>
<\/li><\/ul>2. Component Selection & Placement<\/span><\/b><\/span>
<\/div>- Choose correct footprints from libraries
<\/span><\/li>- Place components logically for:
<\/span><\/li>- Short signal path
<\/span><\/li>- Better performance
<\/span><\/li>- Easy assembly and testing<\/span>
<\/li><\/ul>3. PCB Layout & Routing<\/span><\/b><\/span>
<\/div>- Route electrical connections (tracks) between components
Optimize routing for: Signal integrity
Minimal noise and interference
Work on single\-layer, double\-layer, or multilayer boards
<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/li><\/ul>4. Design Rule Check (DRC)<\/b><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>
<\/div>- Apply manufacturing and electrical constraints
<\/span><\/li>- Ensure spacing, width, and clearance rules are followed
<\/span><\/li>- Use tools like Altium Designer<\/span><\/span>, Cadence Allegro<\/span><\/span>, or KiCad<\/span><\/span><\/span>
<\/li><\/ul>5. Signal Integrity & EMI Control<\/b><\/span><\/span><\/span><\/span>
<\/b><\/span><\/div>
<\/div>- Manage high\-speed signals
<\/li> - Reduce noise, crosstalk, and electromagnetic interference
<\/li> - Ensure stable and reliable circuit performance
<\/li><\/ul>6. Thermal Management<\/b><\/span>
<\/div>- Design for heat dissipation
<\/li> - Use copper pours, vias, and heat sinks where required
<\/li><\/ul>7. Multilayer Stack\-up Design<\/b><\/span>
<\/div>- Define layer structure (signal, power, ground layers)
<\/li> - Ensure proper grounding and power distribution
<\/li><\/ul>8. Manufacturing Output<\/b><\/span>
<\/div>- Generate:
<\/div>- Gerber files
<\/li> - Drill files
<\/li> - Bill of Materials (BOM)
<\/li> - Assembly drawings
<\/li><\/ul><\/li><\/ul>9. Prototype Support & Debugging<\/span><\/b>
<\/div>- Assist in PCB testing and bring\-up
<\/span><\/li>- Identify and fix design issues
<\/span><\/li>- Update design revision<\/span>
<\/li><\/ul>
<\/span><\/span><\/div>
<\/div><\/span> - Identify and fix design issues
- Assist in PCB testing and bring\-up
- Gerber files
- Define layer structure (signal, power, ground layers)
- Design for heat dissipation
- Ensure spacing, width, and clearance rules are followed
- Apply manufacturing and electrical constraints
- Place components logically for:
- Understand component functions, connections, and design intent<\/span>