Jobs at Horizon Quantum Computing

Oversee IT infrastructure, systems administration, GPU and high-performance computing environments, data center operations, network security, backups, endpoint management, and technical support. Responsibilities include Linux and Windows administration, Active Directory/IAM, firewalls, Jamf, Google Workspace, vulnerability management, procurement, vendor coordination, disaster recovery, office technology, and onboarding. The role supports both technical users and general staff while maintaining secure, reliable infrastructure.

Horizon Quantum Computing invites exceptional talent to express interest and submit CVs for future roles in quantum computing-related fields.

Develop and implement quantum control software and modeling for quantum hardware, write and integrate code into products, mentor junior scientists, document and publish results, and protect IP while staying current with advances.

Seeking an experienced scientist to develop programming tools for quantum hardware, optimize software translation, solve technical problems, and mentor juniors.

Direct company-wide business operations across Ireland and Singapore, translating leadership priorities into scalable workflows, SOPs, policies, OKRs, and efficiency improvements. Own BCDR, risk, health and safety, governance, compliance workflows, operational programs, office expansions, and cross-functional execution. The role requires extensive management experience, business continuity expertise, GDPR/PDPA knowledge, export-controls familiarity, technical literacy, and experience supporting audits and distributed teams.