Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials

Overview

PennyLane (Xanadu) is an open-source, cross-platform software library designed for quantum machine learning (QML), quantum chemistry, and hybrid quantum-classical computing, developed by Toronto-based quantum photonics company Xanadu. Introduced in 2018, PennyLane integrates quantum computing hardware (such as photonic, superconducting, and trapped-ion processors) with classical machine learning frameworks like PyTorch, TensorFlow, and JAX.

News

News TNW Investors-funding 8 months ago
French fintech Pennylane raises €175M
Paris fintech Pennylane raises €175M, to expand AI products and scale its financial platform across Europe at a €3.6bn valuation.
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News pennylane.ai 9 months ago
Introducing lattice surgery PennyLane Demos
Learn about lattice surgery for fault tolerant quantum computing with topological codes such as the surface code.
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News CNBC 1 year ago
French fintech Pennylane doubles valuation to $2.2 billion as Alphabet's venture capital arm takes stake
Accounting software startup Pennylane has raised 75 million euros ($83 million) in a new funding round led by Sequoia Capital.
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News NBC 6 South Florida 1 year ago
French fintech Pennylane doubles valuation to $2.2 billion as Alphabet's venture capital arm takes stake
Accounting software startup Pennylane has raised 75 million euros ($83 million) in a new funding round led by Sequoia Capital.
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News pennylane.ai 1 year ago
Material discovery reborn: Applications of quantum computing in quantum dynamics PennyLane Blog
Learn how quantum computing can revolutionize material discovery by enabling simulations of quantum dynamics. This blog post explores a novel quantum algorithm for vibronic dynamics with a case study on designing more efficient solar cells based on single
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Technologies

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Tech DNA
Ruby
Python
TypeScript
Ruby on Rails
React.js
Jest
Amazon Redshift
PostgreSQL
AWS
Amazon EKS
LLM
AI/ML
Python
SQL
AWS
CI/CD
DPO
Model Context Protocol
Kubernetes
LLM
FinOps
Vector
Amazon EKS
Copilot
Fine-tuning
Multimodal AI
RAG
dbt
LLM Guardrails
Post-training
SFT
AI Agents
Function Calling
Amazon Redshift
Git
GitHub
Aider
PostgreSQL
QA
Ruby
TypeScript
JavaScript
Postman
Swagger
Jest
Other
PennyLane
Ruby on Rails
Figma
ISO 27001
React.js
Amplitude
A/B Testing
ETL/ELT
SOC 2
OWASP Top 10
Google Workspace
Nuxt.js
Vue.js
Salesforce
Stack modernity Cutting-edge AI adopter
76/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
PennyLane 18 jobs Required
Ruby 5 jobs Required
AWS 4 jobs Required
Ruby on Rails 4 jobs Required
CI/CD 4 jobs Required
Python 3 jobs Required
Model Context Protocol 3 jobs Required
DPO 3 jobs Required
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
20%
AWS
16%
JavaScript
15%
CI/CD
15%
SQL
14%
Kubernetes
14%
Share of companies in the same industry that use each technology.
Stack changes
ETL/ELT Aug 2026
GitHub Aug 2026
Model Context Protocol Aug 2026
Function Calling Aug 2026
AI Agents Aug 2026
SFT Aug 2026
Post-training Aug 2026
LLM Guardrails Aug 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.

Growth

Hiring Momentum
69/100
Growing
Open positions
18
0 opened / 3 closed in 30 days
Median time-to-fill
15 days
faster than 58% of the market
ATS activity
Every ~3 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Design
25%
Support
19%
Backend
13%
Analytics
13%
Management
13%
AI/ML
6%
Activity Timeline
Added ETL/ELT to stack Aug 2026
Added GitHub to stack Aug 2026
Added Model Context Protocol to stack Aug 2026
Added Function Calling to stack Aug 2026
Added AI Agents to stack Aug 2026
Added SFT to stack Aug 2026
Added Post-training to stack Aug 2026
Added LLM Guardrails to stack Aug 2026
Added DPO to stack Aug 2026
Added A/B Testing to stack Aug 2026
New location: Madrid Aug 2026
New location: Berlin Aug 2026

Jobs

Brand Designer Localisation

Verified live · 1 hour ago 18 days ago
$28k – $93k per year (Estimated) • Remote/Hybrid • Full-Time • 2+ years exp • Paris • Berlin
Figma
Quantum
PennyLane
Apply

Senior IT Support Administrator W/M

Verified live · 1 hour ago 22 days ago
$44k – $105k per year (Estimated) • In office • Full-Time • Paris
ISO 27001
SOC 2
Management
Google Workspace
Quantum
PennyLane
Apply

Senior AI Engineer 🇪🇺

Verified live · 1 hour ago 25 days ago
$54k – $135k per year (Estimated) • Remote • Full-Time • 5+ years exp • Madrid
Python
Ruby
Copilot
Fine-tuning
LLM
Multimodal AI
RAG
DPO
LLM Guardrails
Post-training
SFT
AI Agents
Function Calling
Model Context Protocol
DevOps
AWS
FinOps
Kubernetes
Vector
Analytics
A/B Testing
Quantum
PennyLane
Apply

Backend Engineer - Ruby on Rails 🇪🇺

Verified live · 1 hour ago 29 days ago
$40k – $102k per year (Estimated) • Remote • Full-Time • 4+ years exp
Ruby
TypeScript
Ruby on Rails
DevOps
AWS
CI/CD
Quantum
PennyLane
Apply

Engineering Manager 🇪🇺

Verified live · 1 hour ago 2 months ago
$77k – $171k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • Paris
Ruby
JavaScript
Ruby on Rails
Frontend
React.js
Quantum
PennyLane
Apply

Senior Product Analyst

Verified live · 1 hour ago 2 months ago
$49k – $88k per year (Estimated) • Remote • Full-Time • 5+ years exp
Python
SQL
Amazon Redshift
AI/ML
dbt
Marketing
Amplitude
Quantum
PennyLane
Apply

Technical Support Engineer W/M

Verified live · 1 hour ago 2 months ago
$31k – $67k per year (Estimated) • Remote • Full-Time • 3+ years exp
SQL
Postman
Swagger
Quantum
PennyLane
Apply

Strategy & Operations - Office of the CTO

Verified live · 1 hour ago 2 months ago
$76k – $165k per year (Estimated) • In office • Full-Time • 5+ years exp • Paris
DPO
Quantum
PennyLane
Apply

Fullstack Software Engineer (Ruby on Rails / React) 🇪🇺

Verified live · 1 hour ago 2 months ago
$39k – $101k per year (Estimated) • Remote • Full-Time • 4+ years exp
Ruby
TypeScript
Ruby on Rails
DevOps
AWS
CI/CD
QA
Jest
Quantum
PennyLane
Apply

Design system designer

Verified live · 1 hour ago 2 months ago
$42k – $128k per year (Estimated) • Remote/Hybrid • Full-Time
LLM
Model Context Protocol
Design
Figma
Quantum
PennyLane
Apply

Design system manager

Verified live · 1 hour ago 2 months ago
$40k – $124k per year (Estimated) • Remote • Full-Time
Model Context Protocol
Design
Figma
Quantum
PennyLane
Apply

Product Designer - Germany (m/w/d)

Verified live · 1 hour ago 3 months ago
$54k – $143k per year (Estimated) • Remote • Full-Time • Berlin • Madrid
PennyLane
Apply
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