Location

Global

Type

Full time

Workplace Type

Remote

Department

Engineering

Submit application

About Proofs

Proofs is a well-funded, pre-seed stage startup leveraging AI agents for code generation to boost sales engineering teams’ productivity by enabling them to build great software more efficiently and at a faster pace.

Position Overview

We are currently looking for an experienced Full-Stack Product Engineer to join our team. The main focus of this role will be to build user- and developer-facing experiences across our product's frontend, and backend parts, as well as tooling and integrations.

What we’re building

https://youtu.be/TIVxFZNxvFs

Skills and Experience

Recent & Relevant

• 10+ years full stack development - you've built and shipped at scale
• 5+ years JavaScript - deep expertise in modern JS ecosystem
• 3+ years TypeScript - you embrace type safety and scalable architectures
• 3+ years Python - comfortable building robust backend systems
• Hands-on AI tools experience - actively using and experimenting with tools like GitHub Copilot

Tech Stack Proficiency

• Strong frontend skills (React, Next.js, modern web technologies)
• Solid backend architecture experience
• API design and implementation expertise
• Experience with CI/CD and DevOps practices
• Understanding of AI/ML concepts is a plus

The Technical Challenge

Build next-gen development tools that:

• Create intuitive interfaces for complex AI-powered systems
• Design and implement scalable APIs and integrations
• Craft exceptional developer experiences
• Pioneer new approaches to human-AI collaboration in software development

Proof Points We're Looking For

• Experience with LLMs, Machine Learning is a plus.
• Appreciation, and passion for well designed user experiences, thoughtful architecture and clean code.
• Strong reasoning and problem-solving skills.
• Demonstrated ability and eagerness to quickly get up to speed with unfamiliar environments, frameworks, concepts, and programming languages.
• Experience in independently architecting and implementing complex systems.
• Proven capacity to work in a fast-paced, dynamic startup environment.
• Excellent communication skills and the ability to clearly explain complex concepts.
• Strong programming skills, experience with best practices, and proven intuition in picking the right approach, tool, framework, and mental model for the job, time, and context.
• Side projects, contributions to open-source projects or research communities are a plus.

Day-to-Day Impact

• Design, prototype and build user- and developer-facing tools, including web interfaces, command-line tools, APIs, and integrations.
• Closely collaborate with product, design and research teams in order to turn newly validated ideas into shipped features.
• Actively participate in improving our internal AI-powered dev toolchain.
• Write clean, readable, and high-quality code as well as review other team members’ work and provide thoughtful feedback.

Personality

• 🔍 Detail > Perfection: You know which technical decisions matter and when to move fast
• 🖍️ Full Stack Craftsperson: You build elegant solutions across the entire tech stack
• 🤯 Product Minded: You understand that great code serves great user experiences
• 🧠 Independent thinker: You often do not agree with the most popular opinion, and you have your arguments to back it up.
• 🔦 Attention: Other than the above, it is all we need.

Important Note:

<aside> 🚨

This role requires previous early-stage startup experience. If you haven't been among the first 20 employees at a startup before, this position likely isn't the right fit. We need team members who already understand the realities of building from scratch.

</aside>

What You Get

Equity & Ownership

• Significant Equity: Own your impact with 0.25%+ in ESOPs
• True Ownership: Shape the direction of our product and technology

Work Environment

• Elite Team: Build alongside exceptional engineers and AI researchers
• 100% Remote: Work from anywhere, focus on impact
• Regular Offsites: we play boardgames and tell bad jokes
• Flexible PTO: 25 days to recharge and stay at peak performance

Tools & Resources

• Top Hardware: Get the setup you need to do your best work
• AI Access: Latest AI tools and subscriptions for development
• Learning Budget: Resources to stay at the cutting edge

Culture

• Ship & Learn: Fast-paced environment focused on iteration and impact
• How we ride: no middle managers/HR/DEI, one meeting a week
• No BS: Clear communication, quick decisions, real impact

Our Interview Process

We've designed a straightforward process to assess both technical excellence and team fit:

1. Submit your application through our form, and wait for an email with invitation to the first interview.
2. Technical discussion (45 min) with our Senior Software Engineer
3. Deep dive (60 min) with our Software Engineer
4. Session (45 min) with our CTO
5. Session (45 min) with our CEO

🚨 We're a small, focused team building something transformative, so each conversation helps ensure you'll thrive in our high-autonomy, high-impact environment.

No pointless assessments or bureaucracy — just meaningful technical discussions with the people you'll work with. 🚀

Ready to Push the Boundaries? 🚀

Join a team of exceptional builders creating the future of AI-powered development. No bureaucracy, no endless meetings - just pure technical excellence and real impact.

Note: Traditional applications welcome, but we're more interested in seeing what you can build.