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Senior Product Engineer Freelance - Wonderbly.com
Software Engineer
Senior Product Engineer driving growth on Kids and Keepsake landing pages using Python, JavaScript, React, UX design, and data‑driven A/B testing to unlock key customer experience improvements.
About the role
Key Responsibilities
- Own end‑to‑end development of high‑impact features for Kids and Keepsake landing pages, ensuring seamless user journeys.
- Collaborate closely with VP Product and cross‑functional teams to translate deep customer insights into technical solutions.
- Implement and iterate on A/B tests, using data to validate hypotheses and drive measurable growth.
- Write clean, maintainable code in Python and JavaScript, leveraging React for dynamic front‑end experiences.
- Provide mentorship and guidance to junior engineers within the small, focused team.
Requirements
- 5+ years of product engineering experience with a strong portfolio of live web products.
- Proficiency in Python, JavaScript, and React, with a solid understanding of modern web architecture.
- Hands‑on experience in UX design, conversion optimization, and A/B testing frameworks.
- Excellent problem‑solving skills and a data‑driven mindset.
- Strong communication skills and ability to thrive in a fast‑paced, autonomous environment.
Skills
pythonjavascriptreact