Job Description

About Etched

Etched is pioneering the development of cutting-edge AI hardware. We design and manufacture state-of-the-art chips purpose-built for transformer inference. Our hardware is engineered with precision and performance at the forefront, enabling breakthroughs in deep learning and large-scale AI deployments.

Position Overview

We are seeking a skilled Rework Technician with extensive experience in handling high-density PCB assemblies, particularly with 0402-size surface-mount components and smaller. The ideal candidate will have a meticulous eye for detail, steady hands, and a strong commitment to quality and reliability in rework and repair tasks. You’ll be instrumental in ensuring the functionality and yield of our high-performance computing hardware.

Key Responsibilities

• Perform precision rework and repair of PCBs, including removal and replacement of 0402 and smaller SMT components using hot air, micro-soldering, and reflow techniques.
• Use magnification tools such as stereo microscopes and digital inspection equipment for visual inspection and alignment.
• Follow detailed rework instructions, assembly drawings, and standard operating procedures (SOPs).
• Maintain ESD-safe practices at all times when handling sensitive electronics.
• Document rework operations and maintain accurate records in tracking systems.
• Collaborate with hardware engineers and technicians to diagnose, troubleshoot, and resolve component-level failures.
• Provide feedback on manufacturability and reworkability to improve design and process yield.
• Contribute to continuous improvement efforts for rework processes, tools, and documentation.

Requirements

Must-Have Skills:

• 5+ years of hands-on experience in rework or precision assembly of SMT components (especially 0402, 0201, or smaller).
• Proficient with tools such as soldering irons, hot air stations, BGA rework stations, tweezers, and optical magnification equipment.
• Steady hand and excellent fine motor skills.
• Ability to interpret complex schematics, board layouts, and rework documentation.
• Strong attention to detail and patience when working on intricate assemblies.

Nice-to-Haves:

• IPC-7711/21 or IPC-A-610 certification.
• Experience with reballing and reworking fine-pitch BGAs or CSPs.
• Familiarity with AOI and X-ray inspection equipment.
• Experience working in a startup or fast-paced R&D hardware environment.

Why Join Etched

• Be part of a world-class team pushing the limits of AI chip design and production.
• Hands-on work on hardware at the forefront of technological innovation.
• Competitive compensation, benefits, and growth opportunities in a high-impact role.

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