Full Stack Engineer

Overview

At Intake Breathing, we build products and systems that help people breathe better, sleep deeper, and perform at a higher level. From elite athletes to everyday humans, our work sits at the intersection of performance, physiology, and technology. We are a fast-growing, product-led company with a small, high-output team. We move quickly, value clean systems, and expect engineers to think beyond tickets toward outcomes, scalability, and real user impact.

This role is ideal for someone who wants real responsibility, direct access to leadership, and the opportunity to architect systems that deliver on our brand promise to deliver Life Changing Breathing.

• Build and maintain full-stack web applications supporting DTC, B2B, subscriptions, and internal tools
• Develop responsive, high-performance front-end experiences with a strong focus on clarity and usability
• Design and implement backend services, APIs, and workflows that are secure, reliable, and scalable

• Integrate with third-party platforms across ecommerce, subscriptions, CRM, support, and analytics
• Own data flows between systems with a focus on accuracy, observability, and long-term maintainability
• Help evolve internal tools used by operations, support, sales, and clinical partners

• Contribute to system architecture decisions with an emphasis on simplicity, scalability, and resilience
• Write clean, well-documented, testable code
• Improve performance, reliability, and security across the stack

• Work closely with product, operations, and leadership to translate real business needs into shipped solutions
• Take projects end to end from requirements through deployment and iteration
• Be comfortable operating with ambiguity and helping define the right solution, not just the obvious one

• Strong knowledge and practical experience of ecommerce subscription management desired.
• 3+ years experience as a Full Stack Engineer or in a similar role
• Strong proficiency in modern JavaScript or Type Script ecosystems such as React, Next.js, and Node.js
• Solid backend experience including APIs, databases, authentication, and business logic
• Experience working with relational databases or modern backend data stores
• Comfort deploying and maintaining applications in production environments
• Strong systems thinking and an appreciation for long-term maintainability

• You think in systems, not just features
• You value clarity, performance, and clean execution
• You anticipate problems instead of reacting to them
• You take ownership of outcomes, not just tasks
• You prefer small, high-trust teams over heavy process

• Build real products that directly impact health and performance
• Work on-site in Santa Barbara with a focused, execution-driven team
• High ownership, low politics, and fast feedback loops
• Competitive compensation based on experience
• The opportunity to shape the technical foundation of a growing brand