Horizon Quantum
horizonquantum.com
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Science & Engineering
Quantum Science & Computing
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Horizon Quantum announces Dublin as its second quantum computer testbed location, bringing a frontier quantum system to Ireland
Today, Horizon Quantum announced that it expects to locate its second quantum computer-an IonQ 256-qubit system-in Dublin, Ireland. By locating this frontier system at its European headquarters, the company aims to benefit from Ireland's growing quantum e
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Horizon Quantum to Debut Object-Oriented Language for Programming Quantum Computers
Horizon Quantum announces the debut of Beryllium, a hardware-agnostic, object-oriented programming for quantum computers.
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'We're getting to a real break point': Meet Horizon - the Irish-founded startup eyeing Nasdaq debut
With a breakthrough imminent, Joe Fitzsimons and his team want to be ready for quantum computing's ChatGPT moment
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'Quantum computing is at an inflection point'
We spoke to Quantum Computing's Si-Hui Tan about the evolution of the quantum space and the skills needed for a long career.
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SG's Horizon Quantum Computing eyes $500m SPAC merger with dMY Squared
Singapore-based software firm Horizon Quantum Computing has agreed to merge with blank-cheque company dMY Squared Technology.
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Horizon Quantum Plans Public Listing, Deal Values Company at Approximately $500 Million
Horizon Quantum Computing plans to go public through a merger in a deal valuing the company at approximately $500 million.
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Investing.com: dMY Squared Technology Group Shares Soar on Horizon Quantum Merger Plans The proposed business combination, expected to close before the end of the year, is anticipated to position the merged company at the forefront of the quantum computing revolution. February 26, 2025 See more
Investing.com: dMY Squared Technology Group Shares Soar on Horizon Quantum Merger Plans
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Barron's: Horizon Quantum Computing Plans to Go Public. How It's Different From Peers. Horizon Quantum Computing said on Wednesday that it had signed a nonbinding letter of intent with special-purpose acquisition company dMY Squared Technology Group. The deal values Horizon at roughly 500 million, and the companies expect to reach a definite agreement in the second quarter and complete the deal before the end of the year. February 25, 2025 See more
Barron's: Horizon Quantum Computing Plans to Go Public. How It's Different From Peers.
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New Scientist: Are quantum computers now advanced enough to need operating systems? A quantum computing start-up is developing its own operating system to run quantum machines, akin to Microsoft Windows or macOS on a standard computer. December 17, 2024 See more
New Scientist: Are quantum computers now advanced enough to need operating systems?
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Forbes: 3 Quantum Computing CEOs On The State Of Quantum Today Where is quantum computing today? And will it ever be something that you might use day-to-day, or access via the cloud on a regular basis? John Koetsier sits down with three quantum computing CEOs to discuss the current state of quantum. November 25, 2024 See more
Forbes: 3 Quantum Computing CEOs On The State Of Quantum Today
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Tech stack
Technologies named in job postings at Horizon Quantum over the last 12 months, by layer, with the share of postings for each.
Technologies in use
51
Postings analysed
10
Stack modernity
70/100
Languages
Python60%
C++30%
MATLAB30%
JavaScript20%
Frameworks & libraries
React.js20%
Apollo Client10%
Chakra UI10%
FastAPI10%
Databases
PostgreSQL20%
Cloud & platforms
Power BI20%
AWS10%
Active Directory10%
Bitbucket10%
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Full Horizon Quantum tech stack
51 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
67/100
Growing
Open positions
5
1 opened / 4 closed in 30 days
Median time-to-fill
25 days
faster than 49% of the market
ATS activity
Every ~6 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.
Science & Research
18% ▲
Early Careers
18% ▲
Sales
12% ▲
Operations
12% ▲
Backend
6% ▼
Frontend
6% ▼
Activity Timeline
Added Rest API to stack
Oct 2026
Added FastAPI to stack
Oct 2026
Added Microsoft Office to stack
Sep 2026
Added Windows to stack
Sep 2026
Added Wi-Fi to stack
Sep 2026
Added VPN to stack
Sep 2026
Added Linux to stack
Sep 2026
Added LDAP to stack
Sep 2026
Added DLP to stack
Sep 2026
Added Active Directory to stack
Sep 2026
Added Agile to stack
Sep 2026
Added MATLAB to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
2
Hiring now
2
Countries
2
Busiest office
Dublin
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Headquarters
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Office with open vacancies
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Dublin
Ireland
Regional office
5 open roles 8 posted in 90 days 50-200 est. staff
hires for Product, Legal, Sales
Singapore
Singapore
2 open roles 4 posted in 90 days 10-50 est. staff
hires for Sales, Early Careers
Jobs
≈ $93k – $164k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Dublin
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