Hedonism Games Studio

We build AI assistants and AI-powered products

Our studio

What we do

Our studio develops AI assistants and projects with AI. We build intelligent tools and experiences that put practical AI in the hands of users and teams.

Our focus

We concentrate on clarity, usability, and impact. From conversational agents to automation and decision support, we ship products that work in the real world.

Why it matters

AI should be accessible and reliable. We combine research with product craft so that our solutions are both cutting-edge and dependable for everyday use.

How we work

We iterate in the open: small teams, clear goals, and close collaboration with partners. From idea to launch, we keep the bar high and the feedback loop short.

Our team

Dmitri Volkov

CEO

Aleksandr Kozlov

CTO

Mikhail Beridze

Team Lead

Anton Petrennikov

Product Manager

Petra Nováková

Project Manager

Pavel Kowalkiewicz

Senior AI Engineer

Anastasia Popova

ML Researcher

Maria Horváth

Data Scientist

Nikolai Karimov

Senior Backend Engineer

Sophie Laurent

Backend Engineer

Sergei Lebedev

Frontend Engineer

Nikita Vasenkin

DevOps Engineer

Viktoria Chernova

Product Designer

Oleg Kozhevenichkov

Security Engineer

Marco Benedetti

UX Designer

Irina Suleymanova

Content Creator

Yuri Fedorchikov

QA Engineer

Lars Eriksen

AI Engineer

Our jobs

Open positions at Hedonism Games Studio.

Engineering · Full-time
You will lead a small engineering team: roadmap planning, hiring, and delivery. You will still contribute technically (architecture, code review, hands-on work) while growing people and process. You will work with product and other leads on priorities and with the team on career development and feedback. Strong communication and a track record of shipping with a team are essential.
Required skills
- Prior tech lead or engineering manager experience
- Hiring and performance feedback
- Roadmap and sprint planning
- Hands-on coding and code review
- Cross-team communication
- Written and spoken English
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Engineering · Full-time
You will design and implement AI systems end-to-end: integrating LLMs and other models into our products, defining APIs, and setting architecture and best practices with the team. You will ship features, improve reliability and latency, and help prioritise technical debt. Experience with production ML systems and a product-minded approach are essential.
Required skills
- Python (3.10+)
- PyTorch or TensorFlow
- REST/API design
- LLM APIs and RAG pipelines
- Version control (Git)
- Testing and CI
- Written and spoken English
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Research · Full-time
You will drive applied research to improve our AI assistants: model selection, fine-tuning, evaluation, and tooling. You will work with engineering to ship improvements and with product on requirements. Publishing and open-source contributions are encouraged. We value rigour in evaluation and clarity in communicating trade-offs.
Required skills
- PhD or equivalent research experience in ML/NLP
- Experience with LLMs and evaluation
- Python, PyTorch or JAX
- Academic writing and presenting
- Collaboration with engineering teams
- Written and spoken English
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Design · Contract
You will own UX and visual design for our AI-powered products: user flows, wireframes, high-fidelity prototypes, and design system components. You will work closely with product and engineering to align on scope and feasibility. Experience with conversational interfaces, dashboards, and complex workflows is important. You will help define patterns that scale across our products.
Required skills
- Figma or equivalent
- UX research and usability testing
- Information architecture
- Design systems and component libraries
- Conversational or AI product experience
- Portfolio demonstrating end-to-end product design
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Engineering · Full-time
You will own CI/CD, infrastructure, and observability for our services. You will ensure our systems are reliable, secure, and scalable, and work with the engineering team on deployment, monitoring, and incident response. You will help define and document infrastructure standards and cost controls.
Required skills
- Linux and shell scripting
- Docker and Kubernetes (or similar)
- Cloud providers (AWS, GCP, or Azure)
- CI/CD (GitHub Actions, GitLab CI, or similar)
- Monitoring and logging (Prometheus, Grafana, etc.)
- Security and secrets management
- Written and spoken English
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Marketing · Full-time
You will create and manage content for our products and brand: blog posts, documentation, social media, and marketing campaigns. You will work with product and design to tell our story clearly and consistently, and help users get the most out of our tools. You will own the content calendar and measure engagement to improve over time.
Required skills
- Strong writing and editing in English
- Content strategy and planning
- SEO basics
- Social media and community
- Technical writing or product docs
- Basic design or asset coordination
- Analytics and reporting
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