Career Opportunities @ Andreesen Horowitz Portfolio Companies
I am excited to express my interest in opportunities within Andreessen Horowitz. With a diverse background spanning product management, customer success, digital marketing, and entrepreneurship, I bring a unique T-shaped skillset—deep expertise in building and scaling products, complemented by a broad understanding of go-to-market strategy, user psychology, and business growth.
Throughout my career, I have navigated multiple industries from HRTech and e-commerce to media and healthcare, identifying intersections that drive innovation. As a product leader, I thrive in ambiguity, rapidly learning complex concepts and translating them into actionable strategies that resonate with stakeholders across technical and non-technical teams. Whether launching a video testimonial platform for recruiters, building a mental health tech startup (Beyond Shame), or optimizing multi-channel marketing campaigns, my approach is rooted in curiosity, execution, and continuous iteration.
Beyond execution, I am deeply entrepreneurial. I have founded and scaled businesses, led cross-functional teams, and advised organizations on leveraging emerging technologies. I understand what it takes to build and sustain momentum in fast-moving environments, and I relish the opportunity to contribute to an ecosystem that champions transformative ideas.
I would welcome the chance to explore how my skills and mindset align with the needs of a16z and its portfolio companies. Thank you for your time and consideration. I look forward to the conversation.
Warmest,
Jeff Ringgenberg

It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference. Don’t worry about sounding professional. Sound like you. There are over 1.5 billion websites out there, but your story is what’s going to separate this one from the rest. If you read the words back and don’t hear your own voice in your head, that’s a good sign you still have more work to do.