[Hiring] Staff Full Stack Product Engineer @LearnLux

Role Description

At LearnLux, you will build a product that changes lives. Our mission is to empower people to take control of their financial future, whether that means getting out of debt, buying their first home, or preparing for retirement. As a Staff Full Stack Product Engineer, you’ll help set the technical direction for a platform that’s revolutionizing how people access fiduciary financial guidance, and build the foundation that helps users around the world work toward their financial goals.

In this role, you’ll:

• Own the architecture for the next generation of our member experience, a major evolution to how people engage with LearnLux.
• Define a cohesive full-stack strategy across frontend architecture, data architecture, backend integrations, and agentic automation.
• Break that strategy into clear, well-sequenced pieces the team can deliver against with confidence.
• Make high-leverage architectural decisions that shape LearnLux’s long-term technical direction.
• Be a close technical partner to engineering leadership and represent engineering in strategic planning.
• Work with Product, Design, Sales, and other teams to shape what we build, why we build it, and how it comes to life.
• Raise the bar for how the whole team builds.

Qualifications

• Staff-level experience, defined by scope and impact rather than years.
• Deep experience shipping GenAI features in user-facing products.
• Expert full-stack experience across React, TypeScript, and Node.js and/or Python.
• A track record of simplifying code and architecture to reduce complexity and maintenance cost.
• Proven ability to decompose large, loosely defined initiatives into phased roadmaps.
• Fluency with agentic development workflows and a history of driving their adoption.
• Experience maturing agent harnesses.
• Strong product and business judgment.
• Hands-on experience designing scalable, secure systems on major cloud platforms.
• Strong communication skills, especially around architectural tradeoffs.
• A force multiplier who has elevated engineering culture and standards.

Requirements

• Own the end-to-end architecture for our next-generation member experience.
• Solve real user problems at scale, turning data-driven insights into novel product solutions.
• Design and ship AI-powered features across the stack.
• Lead multi-quarter, company-critical initiatives from concept to delivery.
• Turn ambiguous business problems into coherent technical strategies.
• Set architectural direction across our tech stack.
• Make high-leverage architectural calls that balance short-term delivery with long-term platform health.
• Champion agentic development workflows and drive their adoption.
• Develop senior engineers into technical leaders through mentorship.
• Own reliability by design and lead resolution when complex issues arise.

Benefits

• Remote-first company structure
• Medical, dental, and vision
• 401(k)
• Mental wellbeing (Talkspace)
• Financial wellbeing (LearnLux)
• Paid vacation and sick leave
• Paid sabbatical after 5 years of service
• A supportive, inclusive team culture
• Opportunities for continuous learning and growth at a fast-growing startup

Company Description

LearnLux is the leading provider of workplace financial wellbeing, blending fiduciary digital planning with access to one-on-one guidance from Certified Financial Planner™️ professionals. Our award-winning program helps employees navigate critical financial decisions from budgeting and benefits elections to equity compensation, home buying, and retirement.

We’re a venture-backed company that has raised over $35M to date and is supported by experienced investors and long-term partners.