Next Frontier Quantum Specialist

Next Frontier Quantum Specialist

Location: Katowice / Wrocław - 2 days in office / 3 days remote

Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY.

The opportunity

The Quantum Senior Associate will play a hands-on delivery role across Quantum Technology initiatives, with stronger ownership for solution design, technical execution, stakeholder communication and delivery quality than an Associate role. The role requires practical experience in quantum-safe security and/or quantum computing, with the ability to translate complex technical concepts into clear business and delivery outcomes. The role is expected to have a primary focus on quantum safety, including post-quantum cryptography readiness, and a secondary focus on quantum computing use cases such as optimization, machine learning and simulation.

Your key responsibilities

• Support the development of quantum safety and quantum computing solutions, prototypes and demonstrations.
• Contribute to post-quantum cryptography readiness assessments, including data gathering, analysis and documentation.
• Develop and evaluate quantum algorithms and workflows for selected optimization, machine learning and simulation use cases.
• Build and maintain software tools, accelerators and proof-of-concept assets using established engineering practices.
• Prepare technical documentation, assessment reports and presentation materials for internal and external stakeholders.
• Collaborate with cross-functional teams including cybersecurity, AI/ML, platform engineering and product teams.
• Participate in testing, validation and benchmarking activities to assess solution performance and applicability.
• Stay current on developments in quantum computing, post-quantum cryptography and related emerging technologies.

Skills and attributes for success

• Foundational understanding of quantum computing concepts, including qubits, gates, quantum circuits and current hardware limitations.
• Basic understanding of post-quantum cryptography concepts, key encapsulation mechanisms, digital signatures and emerging standards.
• Familiarity with cryptographic concepts such as public-key cryptography, certificates and secure communication protocols.
• Experience with at least one quantum development platform such as Qiskit, PennyLane, Cirq, Azure Quantum or AWS Braket.
• Proficiency in Python programming and familiarity with commonly used scientific and data analysis libraries.
• Working knowledge of software development fundamentals, including version control and testing practices.  
• Ability to design and execute experiments, analyse results and communicate findings effectively.
• Strong analytical and problem-solving skills with attention to detail.
• Effective written and verbal communication skills.
• Ability to work collaboratively in global, cross-functional teams.
• Interest in emerging technologies and willingness to continuously learn new concepts and tools.

Quantum Specialist Responsibilities

Quantum Cyber / Safety:

• Support quantum risk assessments and identify areas that may require future cryptographic modernization.
• Assist in prototyping and benchmarking post-quantum cryptography algorithms within applications and services.
• Contribute to analysis of quantum-safe and hybrid cryptographic approaches and document findings.
• Support development of crypto-inventory and discovery capabilities to identify legacy cryptography dependencies.
• Execute testing of hybrid key exchange mechanisms and document performance observations.
• Assist with implementation and validation of crypto-agility patterns, certificate updates and key management enhancements.
• Contribute to creation and maintenance of migration guides, standards documentation and operational runbooks.

Quantum Compute & Algorithms:

• Develop and evaluate quantum algorithms using industry-standard quantum development platforms.
• Support experimentation and testing to assess the practicality of quantum use cases.
• Build proof-of-concept solutions for optimization, simulation and emerging Quantum + AI use cases.
• Perform basic resource estimation and analysis of quantum circuits and algorithm performance.
• Compare classical and quantum approaches and document observations and recommendations.
• Maintain reproducible experimentation environments using Python, Jupyter notebooks, containers and source control tools.

To qualify for the role, you must have

• Bachelor's or Master's degree in Computer Science, Physics, Mathematics, Cybersecurity, Electrical Engineering or a related discipline.
•  2–5+ years of relevant experience in one or more of the following areas:
• Software development or engineering
• Applied cryptography or cybersecurity
• Data science, machine learning or advanced analytics
• Quantum computing research or development
•  High-performance or scientific computing
• Experience developing prototypes, proof-of-concepts or technical solutions using modern programming languages and frameworks.
• Familiarity with Python and scientific computing libraries such as NumPy, SciPy, pandas or similar tools. 
• Exposure to quantum computing concepts, quantum software development kits or post-quantum cryptography is preferred but not mandatory. 
• Understanding of cybersecurity and cryptography fundamentals is desirable. 
• Experience working in agile, research or innovation-focused environments is advantageous. 
• Ability to independently complete assigned deliverables while collaborating effectively with senior team members. 
• Publications, hackathons, certifications, research projects or open-source contributions related to quantum technologies are beneficial but not required. 
• Willingness to work with global teams and support overlap with US East Coast hours when needed.

Location and work timings

• India (Trivandrum, Kochi, Bengaluru, Gurgaon)
• Poland (Wroclaw)
• Argentina (Buenos Aires)
• Should be flexible and open to covering US-West Coast work timings (PST)

Note: 

This job description is intended as a guide to reflect the principal functions of the job.  However, it is not an all-inclusive listing of the required job functions and functions may vary depending on the particular geographic location of the job and/or the manager. Further, the job description is subject to change at the discretion of management.

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across nine locations –  Argentina, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

About EY

EY | Building a better working world

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

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