Staff Software Engineer Network Services jobs in United States
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PsiQuantum · 1 day ago

Staff Software Engineer Network Services

positionPalo Alto, CA
timeFull-time
remoteOnsite
seniorityLead/Staff
money$195K/yr - $215K/yr
date10+ years exp

PsiQuantum is on a mission to build the first useful quantum computers, focusing on delivering breakthroughs through million-qubit, fault-tolerant quantum systems. The Staff Software Engineer, Network Services will join the Quantum Operating Systems Software team to design and implement network infrastructure and services that connect PsiQuantum’s photonic quantum computers.

ComputerHardwareQuantum ComputingSemiconductorSoftware
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H1B Sponsor Likelynote

Responsibilities

Develop and implement network services of needed to support photonic quantum computers
Design and architecture of high speed and low latency data center-scale network fabrics
Participate in design and code reviews
Collaborate across software, hardware, and research teams at PsiQuantum
Testing and maintenance of network services software
Champion and serve as an exemplar of good software development practices at PsiQuantum

Qualification

RustPythonC++Distributed systemsHigh-performance softwareDesign reviewsSoftware development practicesCollaboration

Required

10+ years in Rust, Python, or C++ for systems programming
Background in distributed systems for HPC, robotics, AI, semiconductor, or quantum environments
Proven record of building reliable, high-performance, mission-critical software

Preferred

Master's degree or equivalent experience

Benefits

Full time roles are eligible for equity and benefits.

Company

PsiQuantum

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PsiQuantum focuses on developing a scalable quantum computer using photonic qubits.
dateFounded in 2016
location
Palo Alto, California, USA
people-size501-1000 employees
web-link
https://www.psiquantum.com

H1B Sponsorship

PsiQuantum 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 (12)
2024 (10)
2023 (4)
2022 (7)
2021 (15)
2020 (5)

Funding

Current Stage
Late Stage
Total Funding
$2.3B
Key Investors
BlackRockAtomicoFounders Fund
2025-09-10Series E· $1B
2025-05-30Series Unknown· $22M
2024-11-05Secondary Market

Leadership Team

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Peter Shadbolt
Co-founder and Chief Strategy Officer

Recent News

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2025-12-31
Company data provided by crunchbase