Teams at Sierra Circuits

Supports assembly quoting by processing routine quotes, Engineering Change Orders, BOM updates, RFQ check-ins, quote revisions, and order validation. Reviews customer documentation for missing or inconsistent information, coordinates follow-ups with customers, suppliers, and internal teams, and maintains accurate quote and job data. The role uses established pricing, ERP, BOM, and manufacturing systems while escalating complex technical or pricing issues.

Ensures PCB manufacturing and assembly operations comply with EAR, ITAR, OFAC, and other export control regulations. Classifies products and technical data, manages export licenses and documentation, oversees controlled-data access, conducts audits and investigations, delivers employee training, and coordinates with engineering, manufacturing, HR, sales, customers, and government agencies. The role is on-site and supports export compliance across local facilities.

DFA Engineer analyzes PCB designs and develops SMT assembly processes for manufacturability, quality, yield, and cost efficiency. Responsibilities include DFM/DFA analysis, stencil and reflow process optimization, SMT equipment support, troubleshooting, continuous improvement, manufacturing documentation, quality investigations, and cross-functional collaboration. The role also supports audits, equipment maintenance, assembly management systems, and customer or partner requests in a clean manufacturing environment.