Full Stack Product Engineer | Digital Infrastructure

BETA Technologies • South Burlington, VT

8d • $175,000 - $225,000

About The Position

At BETA Technologies, we apply our intellectual curiosity, passion for aviation, and commitment to sustainability toward a shared mission of revolutionizing electric aviation. Regardless of the position one holds, each team member brings their talent and desire to positively impact the environment and lives of others in a refreshing, vibrant, and inclusive culture.

Our Digital Operations team is leading the way to transform the organization into a fully AI-enabled enterprise.
We need engineers who can bridge the gap between powerful AI models and production-ready experiences that solve real user problems.
This isn't just about writing prompts – it's about building resilient systems that can handle the unique challenges of working with AI at scale and can solve some of the industry's most interesting problems like memory, agent-to-agent collaboration, non-deterministic repeatability, and more.

Requirements

• A humble attitude, eagerness to support teammates, and a willingness to do whatever it takes to help the team succeed
• Strong full-stack foundation — from building frontend components to developing APIs and integrating third-party services
• Hands-on experience integrating AI/LLMs into real-world applications
• Proficiency with modern development practices and meaningful real-world experience
• Experience working on user-facing products, with the ability to distinguish signal from noise through direct customer engagement
• Willingness to work hard, move quickly and effectively, and adapt rapidly in a changing environment
• Exceptional ability to learn, execute, and teach others
• Strong problem-solving skills and attention to detail
• Excellent communication skills and the ability to collaborate cross-functionally
• Ability to leverage off-the-shelf tools when appropriate, along with a passion for building internal tools that accelerate your own and your teammates’ workflows

Nice To Haves

• Proven experience building multi-agent systems capable of performing complex tasks
• Previous experience as a core builder (not a manager) at a high-growth startup
• Contributions to open-source projects
• Strong understanding of agent orchestration and the ability to design simple, elegant systems

Responsibilities

• Drive full-stack feature development from conception to deployment, taking ownership of key product initiatives
• Collaborate on the design and implementation of user-facing features that improve the overall user experience
• Build robust, scalable, and high-performance web applications using modern frontend and backend technologies
• Identify opportunities to optimize and enhance existing systems
• Optimize prompts, fine-tune AI model behavior, and rigorously evaluate performance
• Contribute to architectural decisions that shape the future of our digital products
• Stay at the forefront of agent-based products and emerging AI capabilities
• Ship your first PR on day one

Benefits

• This role includes both Restricted Stock Units and Performance Stock Units for all full-time team members, so everyone shares in our success.
• You’ll have access to onsite healthcare in Vermont, comprehensive medical coverage, dental and vision, short- and long-term disability, and paid parental leave.
• We also take care of the everyday details with daily lunch provided, and yes—flight lessons are part of the experience, along with a range of additional perks that make work here genuinely rewarding.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed