Quantum Applications Scientist – Optimization

Job Description

Job Title: Staff Quantum Applications Scientist – Optimization. Location: Göteborg, Västra Götaland, Sweden

This role is part of the Quantum Applications team in Gothenburg and centers on building solutions for complex optimization problems using trapped-ion quantum computers; You will work closely with internal engineering teams, customers, and the wider innovation ecosystem to push quantum computing beyond classical limits.

Duties:

• Lead the design and development of hybrid quantum algorithms for optimization with clear advantages over classical methods.
• Collaborate with compiler, cloud, and systems teams to build optimized workflows for trapped-ion hardware.
• Analyze classical and quantum optimization methods, including scaling behavior, trade-offs, and crossover points;
• Translate technical analysis into clear strategies to improve algorithm efficiency and performance.
• Work directly with customers to define real-world problems and deliver impactful quantum solutions.
• Present technical results to clients and stakeholders, adapting content to different audiences;
• Build reusable software platforms and integrate first-of-a-kind quantum algorithms into end-to-end workflows.

Qualifications:

• Doctorate in Operations Research, Mathematics, Computer Science, or a related STEM field, or equivalent experience.
• At least 5 years of professional experience solving optimization problems in areas such as supply chain, logistics, transportation, networks, or smart grids.
• Strong background in optimization algorithms and software development, including publications, code contributions, or client portfolios;
• Solid understanding of core mathematical concepts used in quantum computing.
• Demonstrated experience with Python, Qiskit, and working knowledge of C++;
• Experience applying commercial and open-source optimization tools to real-world problems.
• Proven ability to work directly with customers and deliver solutions with commercial impact.

Benefits and Instructions:

• Competitive compensation based on location, skills, and experience, including base salary, bonus, and equity.
• Comprehensive benefits package, including health coverage, retirement plans, paid time off, and additional perks.
• Approximately 10 percent domestic and international travel focused on customer engagement.
• Role is based onsite in Gothenburg, Sweden, with collaboration across IonQ’s global offices;
• Applicants may be asked additional questions related to work authorization and export control compliance.
• Interested candidates are encouraged to apply through IonQ’s careers page and submit all required application materials.