Andrei S. Email & Phone Number

Portugal

Belgrade, Serbia

• Yandex Taxi (Ride-hailing, Yandex Go & Yango)Achievements:
• Contributed in launching new app features by conducting AB tests and tracking metrics leading to 5-10% services growth (GMV, newbies).
• Reduced performance marketing costs by measuring 85% channels’ effectiveness applying quasi-experiments and payback models.
• Delivered new year personalized statistics in Taxi apps for millions of users worldwide, by leading the analytics in the cross-functional team, resulting in ~20% view conversion.
• Prepared year revenue forecast plan across products, app platforms and geo by conducting financial modeling based on retrospective data.Responsibilities:– Delivering data analytics for a cross-service product with 43+.

Moscow City, Russia

• Yandex Taxi (Ride-hailing, Yandex Go & Yango)Achievements:
• Delivered department reporting (20% of total) migration to new BI system within 2.5 months by organizing the team processes and redesigning dashboards under functionality differences. I have led all aspects of the.
• Worked as a data analyst for various projects, helping management find the best solutions. I am particularly proud of helping deliver special taxi features for people with disabilities.Responsibilities:- Administrating.

St Petersburg, St Petersburg City, Russia

I worked at the company for 2.5 months, gaining valuable insights into outsourced project work. During this time, I realized that I prefer working in product companies, where I can contribute to decision-making processes and have a more direct impact on product development.

Novosibirsk, Russia

• (SaaS, TLDs & SSLs Retail)Achievements:
• Saved 40 working hours yearly of the CFO’s and sales department, by developing interactive dashboards to track companies' KPIs.
• Decreased reporting system recovery time by half by improving DWHs usage efficiency, updating platforms, and optimizing ETL processes.
• Automated.com and.ned domains selling program reporting by designing dashboards with pricing models and limitations included.
• Initiated and supported the process of creating documentation in the knowledge base about the current state of internal storage nodes and ETL processes. The articles reduced the time spending on the designing stages of.

Novosibirsk, Russia

I worked (freelance) as a social media content manager and marketer consultant in small firms in the educational sphere (college degree aids firm, contemporary dance school, English school, and translation center).My responsibilities were content creation and brand promotion, social media supporting, leading advertising campaigns, and also copywriting and.