We’re a high‑trust, remote‑first engineering organization where senior engineers take end‑to‑end ownership of complex, business‑critical systems. You’ll work closely with product and design, influence architecture and technical direction, and help shape how teams across the company operate. We value clear thinking, technical rigor, direct communication, and building systems that are reliable, scalable, and easy to use.

About the role

We’re looking for a Senior Full Stack Engineer who can independently design, build, and maintain both internal systems and user‑facing applications across web and mobile. This role blends backend‑leaning engineering with full‑stack product development: you’ll work across backend services, APIs, automation, internal tools, web applications, and mobile apps.

You’ll support real business workflows across operations, research, sales, finance, and support—while also building polished user experiences for customers. You’ll turn fragmented, manual processes into well‑designed systems, and you’ll own features and services from initial concept through deployment and iteration.

Key Responsibilities

Take end‑to‑end ownership of backend services, internal tools, and full‑stack applications
Design, build, and maintain backend services and APIs (REST and/or GraphQL)
Build internal tools for operations, data management, reporting, integrations, and workflow automation
Use no‑code/low‑code tools (e.g., n8n) for rapid prototyping and automation
Build and maintain serverless and managed backend systems
Work with platforms like Firebase, Supabase, or similar
Design data models and work with relational and/or NoSQL databases
Integrate third‑party APIs and internal systems
Build responsive, accessible web applications using React
Build mobile applications using React Native
Contribute to shared component libraries and design systems (e.g., Storybook)
Share business logic across backend, web, and mobile where appropriate
Ensure reliability, security, performance, and maintainability across the stack
Contribute to testing, CI/CD pipelines, and deployment workflows
Participate in architectural decisions and help evolve internal platforms and foundations

Who you are

A senior engineer comfortable owning backend‑heavy and full‑stack systems independently
Able to take a loosely defined problem through design, implementation, deployment, and iteration
Someone who enjoys building tools and systems that other teams rely on
A systems thinker who understands how backend, data, infrastructure, frontend, and mobile interact
Product‑minded, with strong attention to user experience and workflow design
Comfortable challenging assumptions and supporting ideas with reasoning and evidence
Values candor, conscientiousness, first‑principles thinking, and clear communication

Qualifications