Milpitas, California, United States · On-site
$110k–$177k/yr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: Fiber Splicing, Optical Assembly, Python, JMP, Opto-mechanical Automation
Milpitas, California, United States · On-site
$141k–$236k/yr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: PCB Layout, Analog Circuitry, Digital Circuitry, Signal Integrity, EMI Suppression
Milpitas, California, United States · On-site
$130k–$195k/yr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: Optical Fiber Design, Link Budgeting, Python Scripting, Fiber Splicing, Optical Distribution Networks
Milpitas, California, United States · Remote OK
$211k–$351k/yr
The application window is expected to close on: 08/31/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. This role can be performed from any location…
Skills: Golang, Distributed Systems, C++, Java, Technical Leadership
Milpitas, California, United States · On-site
$152k–$259k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: Semiconductor manufacturing, Business development, Strategic planning, Market analysis, Account management
Milpitas, California, United States · On-site
$118k–$200k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: Digital signal processing, Imaging systems, Particle beam physics, Electron optics, SEM technology
Milpitas, California, United States · On-site
$118k–$204k/yr
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less in…
Skills: Data analysis, Data visualization, Project management, Manufacturing execution systems, ERP
Milpitas, California, United States · On-site
$91k–$154k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: Supply chain management, Capacity analysis, Production planning, BOM management, Engineering change orders
Milpitas, California, United States · On-site
$118k–$200k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: Systems Design, Product Development, Project Management, Risk Assessment, Cross-functional Collaboration
Milpitas, California, United States · On-site
$216k–$281k/yr
The application window is expected to close on: 11/27/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet the Team The Cisco AI Software & Platfo…
Skills: DevOps, Kubernetes, Docker, CI/CD, Python
Milpitas, California, United States · On-site
$102k–$173k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: Technical recruiting, Full-cycle recruiting, Sourcing, Talent mapping, Market intelligence
Milpitas, California, United States · Remote OK
$110k–$135k/yr
As a leader in Lawful and Location Intelligence, SS8 helps make societies safer. Our commitment is to extract, analyze, and visualize the critical intelligence that gives law enforcement, intelligence agencies, and emerg…
Skills: React.js, Java, Python, TypeScript, AWS
Milpitas, California, United States · On-site
Overview At PDF Solutions, we are at the forefront of revolutionizing the semiconductor industry. Our cutting-edge technologies and data-driven solutions empower semiconductor manufacturers to achieve unprecedented level…
Skills: Semiconductor inspection, Experimental design, Data analysis, Algorithm development, Python
Milpitas, California, United States · On-site
$73k–$123k/yr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: Cryogenic systems, High-vacuum systems, UHV, Instrumentation, Data acquisition
Milpitas, California, United States · On-site
$18/hr–$31/hr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: Wire bonding, Optical edge coupling, Precision alignment, Semiconductor assembly, Microscope operation
Irvine, California, United States · On-site
We are a leading company in the wireless broadband communications industry looking for talented professionals with a winning attitude. Job Description Key Responsibilities Serve as the main liaison between WNC and strate…
Skills: Business Development, Account Management, Product Strategy, Wireless Networking, Strategic Planning
Milpitas, California, United States · On-site
$138k–$234k/yr
Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, …
Skills: P&L Management, Financial Analysis, Financial Modeling, Budgeting, Strategic Planning
Milpitas, California, United States · On-site
Position Summary The Senior Enterprise Systems Analyst serves as the strategic bridge between business operations and enterprise technology. This role is responsible for ensuring software applications are designed, confi…
Skills: Business Systems Analysis, Enterprise Architecture, Data Governance, SQL, Relational Databases
Milpitas, California, United States · On-site
$100k–$177k/yr
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deplo…
Skills: Cryogenic Testing, Electro-Optical Validation, Optical Power Meters, Optical Spectrum Analyzer, Oscilloscopes
Milpitas, California, United States · On-site
$92k–$153k/yr
Company Description Sandisk understands how people and businesses consume data and we relentlessly innovate to deliver solutions that enable today’s needs and tomorrow’s next big ideas. With a rich history of groundbreak…
Skills: Calendar Management, Travel Coordination, Microsoft 365, PowerPoint, Expense Reconciliation
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Develop advanced assembly instrumentation for high-performance fiber splicing and address fiber reliability at datacenter scale. This includes root-causing splice loss, deploying processing equipment, and using simulation tools to model fiber-fiber interfaces.
Requires an MSc or PhD in photonics, optics, physics, or engineering with over 5 years of experience in fiber optics and optical system assembly. Proficiency in Python, JMP, and experience with opto-mechanical automation are essential.
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems.
Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries.
Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry—including partners like GlobalFoundries—we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don’t feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure.
In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining—and that now is the time to scale.
PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies—including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical—to prepare quantum solutions for real-world impact.
Quantum computing is not an extension of classical computing. It represents a fundamental shift—and a path to mastering challenges that cannot be solved any other way. The potential is enormous, and we have a clear path to make it real.
Come join us.
The Senior Fiber Assembly Process Engineer will be responsible for the development of advanced assembly instrumentation for high-performance and high throughput fiber splicing, and study and address fiber and splice reliability at the scale of datacenters. This role combines fiber engineering, opto-mechanical automation, optical assembly manufacturing and semiconductor process development.
PsiQuantum provides equal employment opportunity for all applicants and employees. PsiQuantum does not unlawfully discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, national origin, ancestry, citizenship, age, physical or mental disability, military or veteran status, marital status, domestic partner status, sexual orientation, genetic information, or any other basis protected by applicable laws.
Note: PsiQuantum will only reach out to you using an official PsiQuantum email address and will never ask you for bank account information as part of the interview process. Please report any suspicious activity to [email protected].
We are not accepting unsolicited resumes from employment agencies.
Base pay is one part of the total compensation package. Full-time roles are eligible for equity and benefits. Our compensation ranges reflect the cost of labor across multiple U.S. geographic markets, and we pay based on defined geographic zones. This position may be filled within one of the following U.S. geographic zones, each with its own salary range.
Actual compensation may vary outside of these ranges and is dependent on various factors including, but not limited to, a candidate's qualifications, relevant education and training, competencies, experience, geographic location, business needs, and internal equity. Your recruiter can share more details about the salary range applicable to your location during the hiring process.
This position includes the following benefits: competitive health coverage for you and your dependents, 401(k) with company match, equity grants, access to financial wellness tools and planning resources, wellness benefits, family support programs, life and disability insurance, paid leave programs, company-designated paid holidays, discretionary time off (DTO), and an end-of-year company shutdown. Some of these benefits have eligibility requirements and may vary based on location, role, or employment status. Many of these benefits are subsidized or fully paid for by the company.
The estimated annual base salary range for this role is:
Building the world’s first useful quantum computers.
Quantum computing will be a world-changing technology with the potential to unlock powerful advances in medicine, energy, finance and beyond. At PsiQuantum, we’re focused on building the world’s first useful quantum computer. A useful quantum computer requires at least 1,000,000 qubits and error correction. We believe photonics is the only path to building a useful quantum computer. Our team at PsiQuantum is a mix of quantum physicists, semiconductor, systems, and software engineers, system architects and more. Error correction is at the centre of everything we do; and we focus on solving real-world problems. If you’re interested in joining our team, we are always open to hearing from exceptional people interested in working on one of the defining technologies of our lifetime.
Offices: 700 Hansen Way, Palo Alto, California 94304, US
Based on 382 listings with disclosed salaries, most technology jobs in Milpitas, CA pay between $107k–$241k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 427 open technology positions in Milpitas, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include KLA, Sandisk, Cisco, Bright Vision Technologies, Onto Innovation, among others. Browse the listings above to see every active employer.
Yes — 73 of the 427 open technology positions offer remote or hybrid work (26 remote, 47 hybrid).
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