Founding member of the Federation. Developing the ecosystem of competitive programming in Kazakhstan by setting strategic direction for the Federation.

Leading a team in Machine Learning Platform, developing model serving and inference capabilities at global scale (200B+ predictions per day, 300K+ RPS). Designing an architecture to enable Generative AI capabilities for entire company.- Managed teams up to 12 people- Led platform and product teams with wide range of technical crafts including backend, iOS, Android, frontend and full-stack developers- Built 3 teams from the ground up- Interviewed 100+ software engineers and managers- Guided technical architecture at building a company strategy called “Connected Trip”- Worked on restaurants reservations systems (food.booking.com)- Led teams in building a platform for Hotels Extra Services from MVP to production and scaling level

- Developed "Booking Assistant" chatbot - a messaging platform for guests, hotels and customer service, available to millions of customers to resolve guest requests in an automated way- Increased rate of adding breakfasts to hotel reservations by 5 times- Used Perl, Java, A/B testing, Javascript, MySQL, Decision trees, Microservices, Kubernetes

- Worked as a part of growth team- Built internal email marketing tool for increasing conversion rate- Developed back-end for reward points system- Built site's REST API- Used Groovy/Grails, Java, AngularJS, MongoDB, PostgreSQL, AWS (EC2, S3)

- Worked as self-employed entrepreneur- Run online store for selling custom-designed phone cases- Generated over 40k revenue in first 6 months- Drove more than 140k organic followers in social networks- Shipped products worldwide

- One of the founding engineers- Built the team from the ground up- Developed online food delivery and ticket booking services- Implemented real-time seat booking reservation system- Worked on building core of the platform- Used Python, Django, Tornado, MongoDB, Node.js, WebSockets

- Developed www.yvision.kz, the biggest blogging platform in central Asia- Implemented custom ORM- Migrated site from using Postgresql to MongoDB- Used PHP, Zend framework, MongoDB, PrototypeJS

- Worked on corporate website- Built HTML mock-ups, CSS, jQuery- 4th year student job

- Developing web geo-information system- Java, JSP, AJAX- 3rd year student job