Yoh, A Day & Zimmermann Company · 6 hours ago
PCB Rework Technician (Evening Shift, 5pm–2am)
Cupertino, CA
Contract
Onsite
Senior Level
$35/hr - $45/hr
5+ years expYoh, A Day & Zimmermann Company is seeking a PCB Rework Technician to support engineering, validation, and bring-up activities. The role involves performing high-reliability PCB rework on advanced hardware platforms with a focus on precision and quality in a fast-paced R&D environment.
Bookkeeping and PayrollConsultingStaffing Agency
Hiring Manager
Jamie Gross
Responsibilities
Perform precision rework and re-balling of very large BGA packages, including custom ASICs greater than 70 mm
Operate large-format BGA rework systems with precise alignment, controlled thermal profiles, and clean reflow on high-pin-count devices
Rework SMT and through-hole components down to 0402 packages with consistent, production-quality workmanship
Execute advanced board-level repairs including trace cuts, jumper-wire additions, micro-soldering, and circuit rerouting
Inspect reworked assemblies using X-ray or AOI to verify solder joint integrity, alignment, and overall quality
Qualification
Required
5+ years of hands-on PCB rework experience on production and/or R&D hardware
Demonstrated expertise with very large BGAs (>70 mm), fine-pitch QFNs/BGAs, and 0402-scale components
Proficiency operating advanced hot-air and IR rework platforms, precision microscopes, and large-area heaters
Ability to read and interpret ECNs, schematics, layout files, and BOMs to accurately execute rework instructions
Working knowledge of IPC-A-610 and IPC-7711/21 rework and workmanship standards
Preferred
Experience operating and programming X-ray or AOI inspection systems
Experience re-balling custom ASIC packages and handling ultra-large, high-pin-count ICs
Ability to develop or optimize thermal profiles for challenging package types, including high-power or stacked-die BGAs
Experience documenting rework activity in MES or PLM systems and providing design-for-rework feedback
Experience supporting engineering bring-up with rapid component swaps, blue-wire fixes, and iterative board modifications
Benefits
Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)
Health Savings Account (HSA) (for employees working 20+ hours per week)
Life & Disability Insurance (for employees working 20+ hours per week)
MetLife Voluntary Benefits
Employee Assistance Program (EAP)
401K Retirement Savings Plan
Direct Deposit & weekly epayroll
Referral Bonus Programs
Certification and training opportunities
Company
Yoh, A Day & Zimmermann Company
At Yoh, we focus on helping you precisely navigate and fulfill your talent demands.
1001-5000 employees
H1B Sponsorship
Yoh, A Day & Zimmermann Company has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (57)
2024 (28)
2023 (27)
2022 (25)
2021 (28)
2020 (27)
Funding
Current Stage
Late StageLeadership Team
Peter Melomo
Vice President, Sales Strategy & Professional Consulting Services
Tom Enright
VP Recruiting - Specialty Practices
Recent News
Philadelphia Business Journal
2025-01-11
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