BEIT
Approaching Hard Problems With Algorithms For Quantum Computers
About Us
We are a quantum computing software R&D company.
We develop novel quantum algorithms and their implementations with the aim of pushing the boundary of what is possible on quantum hardware at any given time. Thus we work on both practical software engineering within limits imposed by currently available quantum hardware as well as on speeding up theoretical algorithms giving us the edge wherever advances of hardware may take us. Our solutions offer to bring useful applications of quantum computers not only sooner, but with greater reliability and speed.
Projects
The project is co-financed by the European Funds under the Operational Program for Intelligent Development 2014–2020, PO IR 2.3.6.
Project title: Grants for Eurogrants.
Duration: Feb 2022 – Dec 2023.
Project value: PLN 64,000.00.
Financing of the project from the EU: PLN 64,000.00.
The project is co-financed by the European Funds under the Operational Program for
Intelligent Development 2014–2020, PO IR 2.3.4.
Project title: Establishing an intellectual property protection system for BEIT quantum computing optimization techniques in the US.
Duration: Jun 2019 – Dec 2023.
Project value: PLN 821,240.00.
Financing of the project from the EU: PLN 410,620.00.
The project is co-financed by the European Funds under the Operational Program for
Intelligent Development 2014–2020, PO IR 1.1.1.
Project title: Development and implementation of effective quantum-inspired methods for performing complex calculations on non-quantum, ASICs based hardware simulated annealing devices.
Duration: Jan 2021 – Dec 2023.
Project value: PLN 11,886,101.06.
Financing of the project from the EU: PLN 8,924,653.79.
The project is co-financed by the European Funds under the Operational Program for
Intelligent Development 2014–2020, PO IR 1.1.1.
Project title: Development and implementation of an effective algorithm for solving NP-complete problems on quantum computers.
Duration: Jan 2017 – Dec 2020.
Project value: PLN 10,951,954.20.
Financing of the project from the EU: PLN 8,060,831.23.
Recent activity
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Utilizing redundancies in Qubit Hilbert Space to reduce entangling gate counts in the Unitary Vibrational Coupled-Cluster Method
We leverage the redundancies in the mapping of vibrational modes into qubits to obtain a new method for state preparation which requires up to 50% less entangling gates than other methods.
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Simultaneously optimizing symmetry shifts and tensor factorizations for cost-efficient Fault-Tolerant Quantum Simulations of electronic Hamiltonians
We combine the double tensor-factorization of Burg et al. with the symmetry shift method of Loaiza and Izmaylov to reduce the scaling constant in the block-encoding of electronic Hamiltonians which results in lower T-gate costs of QPE for Hamiltonian simulation.
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Spoofing of Quantum Channels Enables Low-Rank Projective Simulation
We present a method for quadratic improvement of simulation of quantum channels in the regime of sub-exponential resources.
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Novel oracle constructions for quantum random access memory
We present novel ways of designing quantum (random access) memory, also known as quantum dictionary encoders or data-access oracles.
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Diagonal operator decomposition on restricted topologies via enumeration of quantum state subsets
We analyse the CX implementation cost of generic diagonal operators, based on the target device topology.
Career
BEIT is hiring!
BEIT is a leading quantum software company, incorporated in Delaware,
with R&D centers in Krakow, Poland and Toronto, Canada.
Fundraised almost $3M in VC funding, as well as over $7M in non-dilutive grants for deep tech projects.
BEIT’s ambition is to revolutionize the quantum industry by bringing quantum advantage forward by several years.
We do this by delivering software methods for solving hard problems on various quantum computing architectures.
When working with us you can get a project in a very early phase of development where you can have a huge impact on it. There is also a chance to learn and work with quantum computers with a friendly team of IT experts in a startup atmosphere.
Job description
We are looking for a talented person with a good understanding of mathematics and advanced coding skills to join our R&D team.
You will be developing new quantum algorithms and working on software related to advancement of quantum computers. As a part of that work you will build on and expand existing research resulting in publications, patents as well as new products. If you love working with challenging problems look no further! The position is co-funded by the European Innovation Council (EIC) accelerator grant.
Relevant skills and qualifications:
- Mathematics (linear algebra in particular)
- Strong analytical and problem solving skills
- Algorithms, data structures, and computational complexity theory
- Coding skills in C++ or Python
- English at a communicative level
- Bachelor's degree in mathematics, computer science or related field
Nice-to-have:
- Experience in quantum computing
- Group theory
- Quantum physics
- Parallel computing (e.g. CUDA)
- LaTeX
We offer:
- Competitive salary, Employee Stock Option Plan
- Private medical care (Medicover)
- Additional 3 days off from work annually, fully paid
- Work with a team of ambitious and passionate experts in the field of physics, mathematics and programming
Job location: onsite in Krakow, Poland
Job description
A full-time 3-month long hands-on internship working on solving real problems our company faces. The internship may take different forms depending on your background and interests. Our interns get to select from several different available projects that fall into two categories:
- A research-focused internship: understanding, reproducing and improving some recent results from literature. Great if you love solving tough new challenges and are more oriented towards scientific study.
- A programming-focused internship: building software tools, optimization of quantum circuits and analysis of algorithms and mathematical models. A suitable fit if you want to gain experience in building solutions for concrete problems.
Relevant skills and qualifications:
- Coding skills in C++ or Python
- Mathematics (linear algebra and combinatorics)
- Algorithms and data structures
- Problem solving skills
- English at a communicative level
- Being at least undergraduate student in mathematics, computer science or related field
Nice-to-have:
- Quantum computing projects and experience
- Participation in programming or mathematical competitions
We offer:
- Fully paid 3-month internship that can start any month of the year
- 5 days of holiday
- Private medical care (Medicover)
- Work with a team of ambitious and passionate experts in the field of physics, mathematics and programming
Job location: onsite in Krakow, Poland
At BEIT, we believe that a diverse and inclusive workplace drives innovation and success. We are committed to creating an environment where every team member feels valued, respected, and empowered to contribute their unique perspectives. We welcome applicants from all backgrounds, and we encourage individuals of all races, genders, ages, abilities, and experiences to apply. Together, we can foster a culture of collaboration and creativity that reflects the diverse world we serve.
How to apply: Email your resume at office@beit.tech.