About the Role: As a Lead Back-End Engineer (SE IV), you will be expected to increase the team's ability to deliver high-quality software solutions by contributing to development efforts, driving improvements in practices, and mentoring other team members. A successful individual will also bring their expertise to team discussions to improve software quality and act as a thought-partner for others on the team. Our software engineers take pride in crafting great software but take even more pride in product ownership, taking ideas from concept to release and beyond. This role will provide you the opportunity to work with cutting-edge technologies and solve fascinating problems.

You'd be joining Fridge Tech, the team that builds the software and integrates with the hardware that runs our Fridges. This role sits on the Fridge back end - the application living on each machine that handles the critical path of successfully vending an item to a customer.

This is also a role with real influence over how we use AI. We're actively building our standards for LLM-assisted development, and we expect our engineers to be fluent with these tools and be ready to continue exploring.

In a typical week, the Lead Back End Engineer will...

• Own projects end-to-end, from technical design through implementation, testing and deployment
• Work on complex problems that set our company up for short and long-term success
• Build POCs quickly to prove out ideas and resolve uncertainty
• Lead technical architecture discussions and contribute in the ones other engineers are leading
• Perform timely PR reviews
• Explore what's newly possible with the latest AI tooling and help shape our broader strategy around it
• Level up the team's aggregate skill through mentorship
• Improve our engineering practices and standards to accelerate the pace of delivery
• Work across greenfield and legacy systems, refactoring and modernizing existing services where it makes sense
• Raise the testing floor on the systems they touch
• Partner with Product to stay aligned on business goals
• Have creative liberty to operate and push the boundary
• Help out the menu development team by tasting new recipes

In a Lead Back End Engineer, we're looking for someone who...

• Has 10+ years of software engineering experience, and a clear understanding of software best practices
• Has strong experience with Go or an equivalent language
• Has experience integrating with hardware and third-party device firmware, and operating in Linux-based environments
• Has AWS cloud experience (a plus)
• Has experience working on side projects they are passionate about (a plus)
• Is very comfortable and passionate about using LLMs to solve problems thoughtfully
• Has a deliberate approach to LLM-assisted development, stays current as the tooling changes, and helps the team do the same
• Has an innate ability to solve difficult problems and take full ownership, while adapting to changing requirements
• Is comfortable working in a legacy codebase and/or a greenfield project, and has a passion to significantly improve standards
• Has curiosity, attention to detail, a high sense of urgency and is a team player
• Makes the engineers around them better through mentorship, code review and setting a standard others follow
• Communicates technical challenges and solutions extremely well, focused on outcomes and clarity
• Is comfortable digging into data to inform decisions, flag issues and measure whether what we built worked
• Has a proven ability to learn new skills quickly and a continuous desire to improve
• Wants to build technology that directly impacts the company's profitability goal, and sets the company up for success long-term
• Has the ability to work productively in a hybrid environment
• Has a passion for making healthy food accessible to all

The base salary range for this role is $165,000 - $180,000. The base pay offered will be determined by factors such as experience, skills, training, certifications, education, and any applicable minimum wage requirements.

In addition to base salary, this position is eligible for company performance-based bonuses and equity.

We provide a comprehensive benefits package, including:

• Medical, dental, and vision insurance (multiple plans available)
• 401(k) with immediate employer match vesting
• Paid time off (including vacation, sick leave, and holidays)
• Paid sabbatical after 5 years of service
• Employee discounts
• Employee Assistance Program (EAP)