Sr. Product Manager (Generalist) at Jiffyshirts

We're Jiffy a fast-growing and profitable startup building the defining company at the intersection of AI, apparel, and culture. We move at a blinding pace, operate in one-week release cycles, and are looking for a builder with a founder's mentality to join our core team. We are not iterating; we are inventing. If you're tired of big-tech bureaucracy and want to build a rocketship from the ground up, this is your call.

This is not a typical Product Manager role. The Product Manager - Generalist will own product strategy, vision, and execution for critical initiatives spanning operational systems and core technology platforms. You'll define roadmaps, drive product decisions, influence stakeholders, and build scalable solutions that impact multiple product lines and business functions.

This role is ideal for a strategic thinker with strong technical fluency, operational experience, and curiosity for emerging technologies like machine learning and large-scale systems. You'll balance short-term delivery with long-term platform evolution, and work with cross-functional teams including engineering, operations, data science, and executive leadership.

• Bachelors Degree Required in Computer Science or related field.
• 3-6+ years of product management experience with cross-functional ownership and measurable delivery outcomes.
• Strong strategic thinking and execution skills with a track record of taking complex problems to production.
• Ability to define, track, and act on meaningful KPIs and product metrics.
• Demonstrated experience working with engineering teams (APIs, architecture, data systems).
• Excellent communication skills with the ability to influence at all levels.
• Background in AI/ML products, platforms, or applied data systems.
• Experience with supply chain, logistics, or e-commerce operations.
• Technical experience reading and interpreting system architecture / model design.
• Experience in fast-paced, startup or high-growth environments.

• Startup DNA: You've worked at a seed or Series A-C startup or have tried to build on your own.
• E-commerce experience
• Research Contributions: You have published papers at top AI conferences (e.g., NeurIPS, ICML) or have made significant contributions to major open-source AI projects.
• You have a strong and nuanced understanding of the risks and ethical considerations of building powerful AI systems

• Opportunity to grow company market share through innovation in the rapidly evolving e-commerce, AI, and image processing space.
• Thrive in a collaborative, high-growth environment where your ideas directly influence how Jiffy evolves as a leading e-commerce destination.
• High visibility and influence in solving complex problems and delivering cutting edge solutions resulting in direct impact on Jiffy's seamless customer experience.
• Access to career development opportunities in a company that invests deeply in professional growth.

Irvine CA San Francisco, CA, or Remote

• Compensation & Growth: Competitive salary, equity opportunities, and performance-based bonuses.
• Comprehensive Benefits: Full medical, dental, and vision coverage, with a portion of premiums paid by Jiffy.
• Retirement Planning: 401(k)
• Wellness Support: Annual wellness benefits to help you stay healthy and balanced.
• Tools for Success: Choice of MacBook or PC laptop, plus equipment for your home office setup.
• Perks & Extras: Annual credit of $200 to use on our website plus more team merch drops than you will know what to do with!
• Professional Development: Annual stipend to support your learning and career growth.

Jiffy is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristics. Jiffy considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Jiffy is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures.