project manager for A/B testing

Spiralyze is a US-based A/B testing company that runs experiments on clients’ websites to identify what drives customers to buy. It uses proprietary data from hundreds of thousands of web tests to predict which approaches will succeed for each client.

• Manage cross-functional teams of 5–10 people and coordinate tests from idea through build, launch, and analysis
• Identify risks early, unblock teams, and ensure nothing falls through the cracks
• Help build and maintain a testing roadmap of 10–20 upcoming experiments
• Explain the rationale behind the plan, set expectations, and present progress and results to clients in weekly meetings
• Serve as the main point of contact for clients and internal teams
• Keep people focused and motivated, bringing clarity, positivity, and momentum

• Strong organization and diligence; able to plan ahead and follow work through to completion
• Proactive communication with clients and teammates, including flagging risks and asking for help when needed
• Quick learner who enjoys technology and design, notices patterns, and asks good questions
• Prior A/B testing or formal project management experience is not required

• Permanent position with an indefinite contract
• Tech reimbursement for equipment and training, including Figma or GA4
• Training in Conversion Rate Optimization with experienced experimentation teams
• 20 Days of paid vacation plus holidays
• Clear promotion opportunities; the company invests heavily in training and promotes almost exclusively from within