Benefits:

• Equity

• 401(k) Program

• Health, Dental, Vision and Life Insurance

• Paid Parental, Medical, Caregiver Leave

• Flexible Time Off (FTO) + Holidays

Education Requirements:

• Degree in Human Computer Interaction or Human Factors background

Experience Requirements:

• 8+ years of user research experience in a startup or B2B/B2C tech companies

• Working knowledge of multiple research methods and approaches

• Experience at companies with multiple customer segments (Consumer, SaaS, etc.)

• Can successfully manage project prioritization and multiple stakeholder relationships independently

Other Requirements:

• Implement AI tools into your workflows

Responsibilities:

• Be a thought partner in the UX function working closely with Head of Design, Product and Engineering

• Provide both confident project leadership and patient guidance to a range of stakeholder levels, including guiding designers and PMs through their own research

• Manage multiple research initiatives either directly conducting your own research or helping teams do their own

• Collaborate with Product Marketing, Support, and Data Analytics to formulate cohesive narratives of customer problems

Benefits:

• Equity

• Bonus

Experience Requirements:

• 2+ years of professional expertise.

• Someone who values simplicity and pragmatism—you think radically but ship incrementally.

• Self-directed and comfortable working autonomously.

Other Requirements:

• Experience with low-level Linux system components

• Experience building AI-powered tooling or products.

• Familiarity with IDEs, terminals, LSPs, or other developer-centric tools.

• Experience with collaborative editing technologies such as Operational Transforms (OT), CRDTs, or the inner workings of Git.

• Experience with event sourcing systems

Responsibilities:

• Design a collaborative "Multiplayer Computer" that lets humans and AI agents work together on shared shells, filesystems, and state—conflict-free and in real time.

• Build high-throughput backend applications and services.

• Create tooling that helps AI systems minimize mistakes through static analysis and deterministic techniques.

• Develop infrastructure (frontend & backend) that empowers product engineers to rapidly ship delightful user experiences.

• Support sophisticated user interfaces, including terminals, code editors, window-management systems, and innovative experiences that require both creativity and algorithmic skill.

Benefits:

• Equity

• 401(k) Program

• Health, Dental, Vision and Life Insurance

• Paid Parental, Medical, Caregiver Leave

• Flexible Time Off (FTO) + Holidays

Experience Requirements:

• 8+ years of experience in front-end development with a strong design sensibility

• Expert-level knowledge of HTML, CSS, and JavaScript/TypeScript

• Deep experience with modern front-end frameworks (React preferred)

• Strong understanding of design systems and component-based architecture

• Experience implementing complex UI animations and interactions

Other Requirements:

• Experience building design tools or developer tools

• Background or interest working with AI

• Open-source contributions to design systems or UI libraries

Responsibilities:

• Architect and implement complex UI components and systems that balance aesthetics with technical performance

• Lead the technical implementation and evolution of our design system (Replit UI)

• Create prototypes to explore new interaction models and validate design concepts

• Collaborate closely with product designers to bring designs to life with pixel-perfect precision

• Establish best practices for front-end development and component architecture