Middle Product Manager
The Brainer project is building a comprehensive online platform for measuring, training, and systematically developing human cognitive abilities.
This role focuses on generating and prioritizing hypotheses based on market research, user research, and analytics. The successful candidate will manage the full validation cycle of product hypotheses, including design, development, testing, and analytics. Collaboration with the marketing team is key to understanding the complete user journey and identifying optimal solutions to achieve business goals.
- Generating and prioritizing hypotheses based on Market Research, User Research, and analytics.
- Managing the full validation cycle of product hypotheses: Design, Development, Testing, and Analytics.
- Conducting A/B tests to improve key product metrics.
- Collaborating with the marketing team to understand the complete user journey and identify optimal solutions to achieve business goals.
- Experience managing the full product development lifecycle: from problem discovery and hypothesis generation to launch, result analysis, and further iterations (required).
- Experience working with product metrics: Conversion Rate, Retention, ARPU, LTV, CAC, Churn, and other key KPIs (required).
- Experience building and analyzing product funnels, identifying drop-off points, and finding growth opportunities (required).
- Hands-on experience conducting A/B tests, including hypothesis creation, defining success metrics, analyzing results, and making data-driven decisions (required).
- Confidence working with analytics tools such as Amplitude, Mixpanel, GA4, Tableau, or Looker (required).
- Experience conducting competitive analysis, market research, and identifying product opportunities (required).
- Understanding of unit economics and ability to evaluate the business impact of product decisions (required).
- Intermediate+ level of English (required).
- Experience working in a B2C product company (required).
- Experience in a subscription business (nice-to-have).
- Support for self-realization and career growth: both vertical and horizontal development, opportunities to work across different niches, and compensation for external courses and conferences.
- Flexible working hours (you can start your workday anytime between 8:00 and 11:00 AM Kyiv time).
- Option to work from an office in Kyiv, coworking spaces in Lviv or Warsaw, or remotely.
- 28 working days of paid vacation per year.
- Up to 30 days of sick leave with medical confirmation.
- All public holidays observed.
- Medical insurance, a Mental Health program, and compensation for therapy sessions.
- Ukrainian Victory Support program and other meaningful social initiatives.
- Quarterly team buildings (online or offline).
- Equipment compensation during blackouts.
- Maximum support in challenging life situations.
Boosta is an international IT company that develops and promotes SEO tools, digital products and educational products, primarily for Western markets. Founded in 2014 and headquartered in Kyiv, Ukraine, it has released more than 10 products used by tens of thousands of people across Europe, Asia, the Americas and Australia. The company employs a team of over 400 specialists and runs an R&D department that backs startups and develops new products. Boosta operates across several verticals, including the iGaming affiliate space.