MG: Office/Operations etc.

Chief Technology Officer

Cyprus or Remote
CTO Office

We are looking for a Chief Technology Officer (CTO) who will own and scale the company’s Product, Platform, Data, and AI technology stack, with end-to-end accountability for all customer-facing product engineering, cross-product platforms, product infrastructure, and ML/AI systems. The role ensures that every digital product and shared capability is production-grade, scalable, and aligned with product strategy, while building a unified, modern technology foundation that supports growth, reliability, and long-term differentiation.

What is in it for you?

  • A senior leadership role with full ownership of product, platform, data, and AI technology direction.
  • Direct influence on the scalability, reliability, and innovation velocity of platforms used by large, global user bases.
  • The opportunity to build shared technology foundations that power multiple digital products.
  • A culture that values autonomy, technical excellence, and long-term platform thinking.

Key responsibilities

  • Define and execute the company-wide technology, data, and AI strategy aligned with product growth, monetization, and scale.
  • Lead all customer-facing product engineering and shared platform development, ensuring predictable delivery, quality, and reliability.
  • Own cross-product architecture and core platforms including identity, billing, shared services, APIs, and experimentation frameworks.
  • Establish modern testing, release, and observability standards, moving from ad hoc practices to production-grade quality and reliability.
  • Drive performance optimization, scalability, and experimentation across web, mobile, backend, and data platforms.
  • Lead the modernization of legacy systems through phased, low-risk architectural evolution.
  • Own data platforms and analytics, ensuring real-time pipelines, experimentation, personalization, and decision-support systems operate at production quality.
  • Own ML and AI from research through production, including roadmap, MLOps, governance, monitoring, and measurable business impact.
  • Build and lead a high-performing, globally distributed engineering, data, and platform organization with strong ownership, documentation, and platform mindset.
  • Ensure tight alignment between Product, Growth, Analytics, and Engineering on roadmap, priorities, and platform leverage.
  • Actively participate in the executive team, technical diligence for acquisitions, and cross-company strategic initiatives, translating business strategy into long-term technology direction.

Required experience

  • Proven experience as a CTO, VP Engineering, or equivalent senior technology leader in a multi-product, platform-based organization.
  • Strong background in modern web and backend stacks, with hands-on understanding of large-scale production systems.
  • Deep experience with cloud-native architectures, Kubernetes, CI/CD, observability, reliability engineering, and modern deployment models.
  • Hands-on understanding of data platforms and analytics stacks, including real-time pipelines, BI, experimentation, and ML productionization.
  • Reasonable understanding of React, PHP, and MySQL
  • Demonstrated success building shared platforms and reusable services across multiple products.
  • Experience scaling and modernizing long-lived systems through phased transformation without disrupting the business.
  • Track record of leading globally distributed engineering and data teams with high delivery and quality standards.
  • Strong collaboration with executive leadership and product organizations, translating strategy into technical roadmaps and execution.
  • Solid understanding of the full product lifecycle from early build to global scale.
  • Fluent English.

Nice to Have

  • Experience with Python and C++ in data, ML, or performance-critical systems.
  • Musical background, amateur or professional, and familiarity with music creation or learning workflows.
  • Russian language proficiency.

Benefits

Creativity every day: Make inspiring products for musicians, artists and creators – no day is the same.
Impactful work Influence the future of the music industry and change the lives of millions worldwide.
Work set up
: We’ll make sure you’re set up for success with the right work equipment, whether that’s company-provided hardware or an equipment allowance.
Growth and development
: Receive specialized training, language lessons, conferences and learning materials.
Team well-being
: Support for your mental health and wellbeing, including confidential help during life’s tougher moments.

Muse Group empowers music makers

We create the worldʼs most popular apps for playing, recording and composing music. Through our innovative learning tools, expansive music catalogs and free open-source software, we make it easier for millions — from beginners to experienced musicians — to be creative every day. Our talented team of music lovers collaborates all over the globe, from Limassol to Seoul and Boston to Berlin.

We’re an ambitious company with the drive and culture of a startup — with many more exciting Muse Group developments to come. Hal Leonard, which joined Muse Group in 2023, is the world leader in sheet music publishing and music education. The company has a storied history of providing music learners with the very best methods and arrangements of popular music for over 70 years. Hal Leonard is also a major distributor of popular brands of instruments, gear, and software to the music trade worldwide.

Muse Group employees enjoying a team building session with percussion instruments
Muse Group team collaborating in a meeting with laptops and musical instruments
Muse Group team members playing guitar and working on laptops in a creative office

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