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Full Stack Engineer at Influxion

ITCO Solutions CorporationCA🇺🇸United StatesPosted 17 Aug 2026

Why This Role Stands Out

As an early Full-Stack Engineer at this innovative AI startup, you'll have the opportunity to build impactful, customer-facing production software from the ground up, directly shaping complex AI agent systems. This high-ownership role is ideal for experienced engineers with a strong technical foundation in Python, TypeScript, and React who thrive in fast-paced environments and enjoy end-to-end feature development. Apply now to join a dynamic team and make a significant contribution to cutting-edge AI technology.

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Early Full-Stack Engineer (AI Startup)

Location: San Francisco, CA (Onsite)
Experience: 5+ years

Objective

Seeking a hands-on Full-Stack Engineer to join an early-stage AI startup and build customer-facing production software across the frontend, backend, and infrastructure. This is a high-ownership role working directly with founders and early customers to build and scale complex AI agent systems from product design through production.

Must-Have Requirements
  • 5+ years of full-stack, backend, or software engineering experience.
  • Prior startup experience building and operating customer-facing production software.
  • Strong technical depth with demonstrated experience designing or rearchitecting complex production systems.
  • Strong experience with Python, TypeScript, and React.
  • Experience building backend services, APIs, integrations, and distributed systems.
  • Strong PostgreSQL experience; Redis experience preferred.
  • Experience with authentication/authorization, testing, deployment, and release automation.
  • Experience with production reliability, observability, monitoring, and failure recovery.
  • Experience building with or deploying AI applications/agents.
  • Comfortable owning features end-to-end across frontend, backend, database, and production.
  • Experience working directly with founders, customers, or end users.
  • Thrives in fast-paced, ambiguous startup environments with high ownership.

Preferred Traits
  • Strong systems thinker who can demonstrate depth beyond simply knowing the right technologies.
  • Has personally built complex systems from scratch and can clearly explain architecture decisions, tradeoffs, scale, and technical challenges.
  • Product-minded engineer who cares about UX and customer outcomes, not just backend architecture.
  • Comfortable using AI coding tools to significantly accelerate development while understanding their limitations.
  • Independent, curious, and capable of moving quickly with limited process.
  • Willing to challenge assumptions and propose simpler or better approaches.
  • Comfortable wearing multiple hats and handling the unglamorous work required at an early-stage startup.
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Skills

PostgreSQL
Python
React
Redis
TypeScript

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