Growth Product Manager at Bitstack focused on improving user activation and retention. Driving initiatives to enhance product engagement and monetization through experimentation and analysis.
Responsibilities
Own growth outcomes: work with your squad to define and improve core metrics across activation, referral, retention, and revenue.
Define success upfront: establish clear KPIs and event tracking before building, ensure proper instrumentation, and use data to drive decisions (scale, adjust, or kill).
Identify growth opportunities: analyze user behavior, funnel drop-offs, and cohort retention to uncover high-leverage opportunities.
Design and run experiments: prioritize, ship, and iterate on experiments across onboarding, referrals, lifecycle flows, pricing, and in-product nudges.
Partner closely with designers and engineers: clarify hypotheses, define scope, and remove blockers so experiments ship quickly without compromising quality.
Drive referral & viral loops: design mechanisms that encourage users to invite others and amplify organic growth.
Optimize retention & engagement: build features, lifecycle triggers, and habit-forming loops that increase long-term usage.
Support monetization strategy: test pricing, packaging, and revenue-driving features in alignment with business goals.
Continuously measure and iterate: ensure post-launch tracking is systematic, lightweight, and tied to measurable impact.
Requirements
Has demonstrated excellence in growth or product roles, with a track record of shipping experiments and driving measurable improvements in core metrics.
Thinks in funnels, cohorts, and retention curves.
Has strong product and analytical judgment — you can go from messy data to a clear hypothesis.
Is comfortable defining metrics, working with analytics tools (Amplitude, Metabase, SQL), and reasoning from data.
Thrives in fast-paced startup environments where ownership and accountability matter more than hierarchy.
Can balance experimentation speed with product quality and regulatory constraints.
Communicates clearly and aligns teams around hypotheses and outcomes.
Experience in consumer fintech, crypto, marketplaces, or high-scale consumer apps is a strong plus.
Benefits
Work from our office in Paris (Bourse) or Remote
Flexible working hours
One of the best health insurance plans with 100% employer contributions
Monthly team activities and annual offsites
Swile meal vouchers
Competitive salary based on experience & Bitstack stock options
Senior Product Manager responsible for backend logic in credit card servicing at Snap Finance. Collaborating with engineering and compliance teams to ensure platform accuracy and scalability.
Senior Product Manager overseeing product solutions within Elevance Health to enhance employer benefits and workforce health. Collaborative role involving management of program performance and strategic product development.
Product Owner managing Credit and AR functions at Ferguson. Collaborating with multiple teams to enhance operational efficiency and deliver measurable business outcomes.
Specialist in Product Management integrating digital services that support the Portuguese educational ecosystem. Developing and operating technology - driven solutions aligned with educational needs and practices.
Product Owner responsible for Salesforce CRM development at pflege.de, enhancing customer care processes through digital solutions. Leading a team in the Hamburg office to optimize product effectiveness.
Product Developer creating innovative haircare products for SHYNE and Pomelo + Co. in Berlin, collaborating closely with manufacturers and managing product development from concept to market.
Activation Product Manager leading self - serve onboarding for Anrok's tax automation platform. Transforming onboarding experiences to facilitate compliance for businesses across various jurisdictions.
Senior Product Manager overseeing the D2C monetisation strategy for Perlego's ebook subscription service. Driving pricing, packaging, and revenue growth initiatives within the product team.
Product Owner driving conceptual design and delivery within an agile environment for a growing product team. Collaborating with stakeholders and engineering teams to ensure effective product solutions.