Hardware Lab Engineer

Astera Labs is a global leader in purpose-built connectivity solutions that unlock the full potential of AI and cloud infrastructure. Our Intelligent Connectivity Platform integrates PCIe®, CXL®, and Ethernet semiconductor-based solutions and the COSMOS software suite of system management and optimization tools to deliver a software-defined architecture that is both scalable and customizable. Inspired by trusted relationships with hyperscalers and the data center ecosystem, we are an innovation leader delivering products that are flexible and interoperable. Discover how we are transforming modern data-driven applications at www.asteralabs.com

Overview

Astera Labs Inc. seeks an experienced and self-driven Hardware Lab Engineer to join our dynamic hardware team in developing world-class connectivity products.

Job Description

This role will work closely with designers and test/validation engineers to support a variety of projects, including assembly, testing, bringing up, validation, and debugging of printed circuit board assemblies (PCBAs) and related hardware systems. The ideal candidate will have a deep understanding of circuits, hands-on Experience with PCBAs, and the Ability to work on complex, open-ended tasks with minimal oversight.

Key Responsibilities
• Perform initial bring-up of new PCBAs, debugging and validating board functionality
• Execute test plans for validating electrical performance at the board level
• PCB rework and soldering
• Configure, calibrate, maintain, and mediate usage of lab equipment
• Develop efficient workflows and maintain lab organization for optimal productivity
• Collaborate with hardware engineers to troubleshoot and resolve hardware issues
• Document validation and bring up results clearly and concisely
• Develop and maintain procedures pertaining to lab operations
• Identify bottlenecks and recommend improvements to boost efficiency and streamline workflows

Required Qualifications
• 5+ years of Experience in a hardware lab performing board-level validation, bring-up, testing, and/or related tasks
• Bachelor's degree in electronics, electrical engineering, or similar field or an associate's degree in the same field with an additional 3+ years of

Experience
• Ability to troubleshoot and debug PCBAs using standard test equipment (e.g., oscilloscopes, multimeters, power supplies) while documenting results
• Strong understanding of circuit design, PCBAs, and board-level validation, including fluency in interpreting circuit schematics and board layouts (e.g., via Cadence Allegro),
• Skilled in soldering and rework, including advanced techniques for dense, high-complexity boards
• Self-starter with the Ability to work both independently and as a team to handle open-ended tasks
• Strong problem-solving and organizational skills with attention to detail
• Ability to document and formalize procedures from verbal instructions and information gathered during execution
• Proficiency in Microsoft Excel and Word
• Strong written and verbal communication skills

Preferred Qualifications
• 8+ years of Experience in a hardware lab performing board-level validation, bring-up, and testing complex prototypes
• Ability to hand solder 0201 components
• Experience with complete inventory management and asset tracking
• Experience with assembling and maintaining server racks or similar hardware systems
• Ability to lift and move up to 50 lbs safely

The base salary range is $120,000 - $190,000. Your base salary will be determined based on location, Experience, and similar-position employees' pay.

We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.