Principal Data Analyst (Product)

TL;DR

Principal Data Analyst (Product): Driving product strategy and growth by connecting product metric movements to revenue through advanced analytical frameworks with an accent on experimentation and instrumentation. Focus on designing rigorous statistical experiments, establishing data governance, and scaling the product analytics discipline across the organization.

Location: Must reside in and be fully eligible to work in Romania, Spain, or the UK

Company

hirify.global is the world’s first and largest eSIM store, helping travellers stay connected seamlessly in over 200 countries and regions.

What you will do

• Partner with Product teams to define success metrics, design experiments, and evaluate feature impact.
• Establish statistical rigor in experimentation, including hypothesis discipline, power analysis, and clear decision criteria.
• Define tracking plans, naming conventions, and instrumentation governance in collaboration with engineering.
• Build and maintain governed product dashboards in LightDash to drive self-service adoption.
• Conduct deep-dive analyses on user behavior, funnel performance, cohort trends, and retention dynamics.
• Sizing opportunities and connecting product metrics to financial outcomes to inform roadmap prioritization.

Requirements

• 7+ years in product analytics, data science, or quantitative analytics with impact at staff or principal level.
• Deep experience in B2C, marketplace, or transactional environments (funnels, retention, user lifecycle).
• Proven expertise in building experimentation practices and decision frameworks from the ground up.
• Strong proficiency in SQL and Python or R.
• Experience with BI tools such as LightDash, Looker, or Tableau.
• Must be based in and have the legal right to work in Romania, Spain, or the UK.

Nice to have

• Experience in telecom, travel, or subscription/usage-based business models.
• Knowledge of causal inference methods beyond A/B testing.
• Experience with product analytics tools like Amplitude, Mixpanel, or Firebase.
• Familiarity with dbt or similar semantic layers.

Culture & Benefits

• Fully remote work environment.
• Generous PTO and annual hirify.global Away team retreat.
• Wellness and learning allowances.
• Culture of ownership and impact-driven work.