Full Stack (Node+React) Developer
Description
We are building an AI-native commerce platform that enables brands to create, launch, and continuously optimize personalized shopping experiences across every customer touchpoint. The platform leverages autonomous AI systems, experimentation frameworks, and real-time data to improve customer journeys and drive measurable business outcomes.
As an early engineering leader, you will play a critical role in defining the technical direction of the platform, making architectural decisions, and building scalable systems from the ground up alongside a highly experienced founding team.
What You'll Do
Own complex features end-to-end across a TypeScript monorepo, spanning backend services, merchant-facing applications, and customer storefronts.
Design and implement scalable architecture for a rapidly evolving AI-driven product.
Lead technical decision-making and establish engineering standards, patterns, and best practices.
Build merchant tooling that enables brands to configure, launch, and optimize commerce experiences across multiple channels.
Develop and evolve the experimentation, analytics, and event-driven infrastructure powering continuous optimization.
Collaborate closely with AI systems, designing reliable interfaces, workflows, and guardrails that allow AI agents to safely influence product behavior.
Partner directly with founders on product strategy, technical trade-offs, and long-term platform evolution.
Mentor engineers and provide technical leadership across the team.
What We're Looking For
7+ years of software engineering experience, including experience in high-growth product companies or venture-backed startups.
Proven experience as a Tech Lead, Staff Engineer, Principal Engineer, or similar role with ownership of solution architecture and technical direction.
Deep expertise with TypeScript, React, Next.js, and Node.js.
Strong system design and architecture skills, including distributed systems, scalability, reliability, and performance optimization.
Experience building products from zero to one and scaling them through multiple growth stages.
Strong product mindset with the ability to translate ambiguous business problems into elegant technical solutions.
Comfortable operating in fast-paced environments with significant ownership and autonomy.
Excellent communication skills and experience working closely with founders, product leaders, and cross-functional stakeholders.
Nice to Have
Experience building AI-powered products or integrating LLMs into production systems.
Experience with experimentation platforms, analytics infrastructure, or event-driven architectures.
Familiarity with Shopify or other e-commerce ecosystems.
Previous startup founding experience or participation in early-stage product development.
Ideal Background
We are particularly interested in candidates who have built and scaled products in strong technology companies, high-growth startups, or AI-native environments, rather than engineers whose experience has primarily been within outsourcing, service-based, or legacy enterprise organizations.