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Applied Scientist Quantum Jobs (NOW HIRING)

Quantum Scientist - Applied QEC Boston, MA, US | Full-time | Permanent | Hybrid Salary: $135,000 to $170,000 DOE About us Riverlane's mission is to master quantum error correction (QEC) and unlock a ...

Quantum Scientist - Applied QEC Boston, MA, US | Full-time | Permanent | Hybrid Salary: $135,000 to $170,000 DOE About us Riverlane's mission is to master quantum error correction (QEC) and unlock a ...

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Applied Scientist Quantum information

What is an applied scientist quantum?

Applied Scientist Quantum jobs involve conducting research and developing practical applications based on quantum technologies, such as quantum computing, quantum communication, or quantum sensing. Professionals in this role use their knowledge of physics, mathematics, and computer science to solve complex problems and create innovative solutions leveraging quantum mechanics. Their work often includes designing algorithms, running experiments, analyzing data, and collaborating with multidisciplinary teams to advance the field of quantum technologies.

How do applied scientists quantum typically collaborate with hardware and software engineering teams?

Applied Scientists in Quantum frequently work alongside both hardware and software engineering teams to bridge the gap between theoretical research and practical implementation. They often design quantum algorithms or models and then collaborate with hardware engineers to ensure these solutions are feasible on current or emerging quantum devices. Additionally, they work closely with software engineers to develop and optimize code that runs efficiently on quantum platforms. This multidisciplinary environment encourages regular communication, problem-solving, and iterative development across teams.

What are the key skills and qualifications needed to thrive as an applied scientist quantum, and why are they important?

To thrive as an Applied Scientist in Quantum, you need a deep understanding of quantum physics, advanced mathematics, and expertise in fields like quantum computing or quantum information, usually supported by a PhD or equivalent research experience. Familiarity with quantum programming languages (such as Qiskit or Cirq), simulation tools, and experience with high-performance computing systems are typically required. Strong problem-solving abilities, collaboration skills, and effective communication help translate complex concepts into practical solutions and foster teamwork. These skills are essential for advancing quantum technologies and bridging theoretical research with real-world applications.

What is the difference between Applied Scientist Quantum vs Data Scientist?

AspectApplied Scientist QuantumData Scientist
Required CredentialsAdvanced degrees in physics, quantum computing, or related fieldsDegrees in statistics, computer science, or related fields
Work EnvironmentResearch labs, tech companies focusing on quantum computingBusiness, tech companies, analytics teams
Industry UsageQuantum technology, research institutions, specialized R&DData analysis, machine learning, business insights

Applied Scientist Quantum roles focus on developing and applying quantum computing techniques, requiring expertise in physics and quantum algorithms. Data Scientists analyze large datasets to extract insights, using statistical and machine learning methods. While both roles involve data and research, Applied Scientist Quantum emphasizes quantum technologies, whereas Data Scientists focus on traditional data analysis.

What are popular job titles related to Applied Scientist Quantum jobs?

For Applied Scientist Quantum jobs, the most frequently searched job titles are:

Infographic showing various Applied Scientist Quantum job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 73% Full Time, 24% Part Time, and 1% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution.

Sr Applied Scientist, Amazon Cryptographic Libraries

Seattle, WA • On-site

Amazon
IT Services • 10K+ employees

$104K - $142K/yr

Full-time

Posted 14 days ago


Amazon rating

7.4

Company rating: 7.4 out of 10

Based on 7,180 frontline employees who took The Breakroom Quiz


Job description

The Amazon Cryptographic Libraries(ACL) team builds the cryptography that AWS services and a growing open-source community depend on, including AWS-LC, our FIPS-validated open-source cryptographic library. As an Applied Scientist on the team, your primary focus will be formal verification: building machine-checked proofs that cryptographic implementations are correct. You will also contribute to algorithm implementation, assembly level optimization, and the adoption of post-quantum cryptography.

You will work alongside senior scientists on the team, building deep expertise in an environment where your proofs and code ship to effectively every AWS service. This is a role where an early-career scientist gets both rigorous mentorship and immediate production-scale impact.
Key job responsibilities
- Develop and maintain machine-checked proofs of correctness for cryptographic implementations in AWS-LC.


- Specify the functional behavior of low-level cryptographic code (Rust, C, assembly) in formal notation and verify it using both automatic and interactive provers, such as HOL-Light, Verus and CBMC.
- Apply formal methods, program analysis, and rigorous testing to raise the assurance bar of a security-critical, widely deployed codebase.
- Contribute to the implementation and optimization of cryptographic algorithms, including post-quantum algorithms (ML-KEM, ML-DSA, SLH-DSA) for production use.


- Assist in the career development of others, actively mentoring individuals and the community on advanced technical issues.
- Publish patents and peer-reviewed articles and present your research both internally and externally
A day in the life
You take a cryptographic algorithm that needs to be provably correct and write the formal specification of its behavior, the code and the proof of correctness. You develop the proof in an interactive theorem prover, assisted by state-of-the-art AI models and iterate until the machine checks it end to end.

Some days you are debugging a proof obligation; other days you are reading a paper on a new verification technique or helping refine an algorithm implementation, so it is both fast and amenable to proof. Your proofs back code that is validated for FIPS and deployed across AWS.
About the team
ACL owns AWS-LC (Amazon's FIPS-validated cryptographic library) and manages third-party cryptographic libraries. We build the cryptographic foundation under nearly every AWS service and a growing set of external open-source projects

Applied Scientists on the team own algorithm-level and assembly performance work and partner deeply with AWS's Automated Reasoning Group on formal verification.


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About Amazon

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Amazon.com, Inc., commonly known as Amazon, is an American multinational technology company. It was founded by Jeff Bezos in 1994 and initially started as an online marketplace for books. Since then, Amazon has expanded its operations and become one of the largest e-commerce companies in the world. Amazon's primary business is its online retail platform, where customers can purchase a vast array of products, including electronics, clothing, books, home goods, and much more. The company offers a convenient and user-friendly shopping experience, with features such as fast shipping, customer reviews, and personalized recommendations. In addition to its e-commerce platform, Amazon has diversified its business into various other areas. One of its notable ventures is Amazon Web Services (AWS), a comprehensive cloud computing platform that provides services such as storage, compute power, and database management to individuals and businesses. AWS has become a leader in the cloud computing industry, powering many websites and applications worldwide. Amazon has also developed its own consumer electronics, including the popular Amazon Kindle e-reader, Fire tablets, Fire TV streaming devices, and the Alexa-powered Echo smart speakers. The Alexa voice assistant, integrated into these devices, allows users to interact with their devices using voice commands, perform tasks, and access information. Furthermore, Amazon has expanded into media and entertainment. It operates Prime Video, a streaming service that offers a wide range of movies, TV shows, and original content. Amazon Music provides a platform for streaming and purchasing digital music, while Audible offers audiobooks and other audio content. The company's commitment to customer satisfaction and convenience is demonstrated by its membership program, Amazon Prime. Prime members receive various benefits, including free two-day shipping, access to streaming services, exclusive deals, and more.

Industry

It services, book publishers, retail, real estate, computer and electronic product manufacturing and software development

Company size

10,000+ Employees

Headquarters location

Seattle, WA, US