
Science • Hardware • Artificial Intelligence
PsiQuantum is a company dedicated to building and deploying the world's first useful quantum computers. Their approach involves a photonics-based architecture, leveraging existing infrastructure to create utility-scale, fault-tolerant quantum computers as rapidly as possible. With a team of quantum architects, chemists, developers, engineers, and theorists, PsiQuantum focuses on developing use-cases for quantum computers capable of solving complex, intractable problems. The company is actively involved in research and scaling their photonics approach to achieve large-scale, fault-tolerant quantum computing.
51 - 200 employees
Founded 2015
🔬 Science
🔧 Hardware
🤖 Artificial Intelligence
November 3
🏄 California – Remote
💵 $140k - $160k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor

Science • Hardware • Artificial Intelligence
PsiQuantum is a company dedicated to building and deploying the world's first useful quantum computers. Their approach involves a photonics-based architecture, leveraging existing infrastructure to create utility-scale, fault-tolerant quantum computers as rapidly as possible. With a team of quantum architects, chemists, developers, engineers, and theorists, PsiQuantum focuses on developing use-cases for quantum computers capable of solving complex, intractable problems. The company is actively involved in research and scaling their photonics approach to achieve large-scale, fault-tolerant quantum computing.
51 - 200 employees
Founded 2015
🔬 Science
🔧 Hardware
🤖 Artificial Intelligence
• Lead the design, development, and deployment of quantum applications software tools to support both internal and external users.• Maintain, service and upgrade a high-quality codebase supported by a fast and reliable simulation infrastructure.• Work closely with internal and external partners and other members of the quantum applications team to design, implement and analyze quantum algorithms for real-world use cases.• Assist with full system analysis to evaluate and optimize resource requirements for fault tolerant computations.• Assist with the optimization of quantum algorithms at the subroutine, circuit, and compiled gate-set level.
• Graduate degree in Physics, Math, or Computer Science or equivalent required (MSc or PhD).• Practical experience in quantum computing, programming quantum applications, or quantum circuit compilation.• 5+ years professional experience programming and releasing production code in Python, C++, or similar languages.• Experience with quantum algorithms or compiling in the regime of fault tolerant gates preferred.• Experience with deployment of code in distributed environments, cloud application development, and RESTful API-driven architectures.• A results-driven “doer”, preferably with experience in a high-throughput, rapid-delivery work environment.• A problem solver, with an analytical mindset.• Proven team player with an ability to work effectively across departments, sites, and time zones.• Ability to work independently and contribute in fast-moving start-up environment.
• Full time roles are eligible for equity and benefits. Base pay is subject to change and may be modified in the future.
Apply NowNovember 3
Senior Software Engineer at Shopmonkey developing mobile and full-stack solutions. Collaborating with distributed teams to innovate shop management software.
November 3
5001 - 10000
Software Engineer developing data infrastructure and solutions for Twilio's Data & Analytics Platform. Collaborating with stakeholders to architect scalable data solutions using modern technologies.
🇺🇸 United States – Remote
💵 $138.7k - $203.9k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor
November 3
Senior Software Engineer responsible for Windows Kernel development at SentinelOne. Collaborating on innovative cybersecurity solutions to protect global customers from cyber threats.
🇺🇸 United States – Remote
💵 $128k - $176k / year
⏰ Full Time
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor
November 3
Senior Software Engineer enhancing e-commerce platform at SupplyHouse.com. Collaborating with teams to develop scalable backend systems and improve internal operations.
🇺🇸 United States – Remote
💵 $120k - $150k / year
⏰ Full Time
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor
November 3
Product Engineer at vidIQ building tools for creators using AI. Involves full product lifecycle from ideation to implementation.
🇺🇸 United States – Remote
💵 $90k - $270k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor