Backend Engineer

David Joseph & Company

  • San Francisco, California
  • 20 days ago
  • $120,000–$150,000 Per Year

Highlights

A Backend Engineer with a data-engineering lean, building the data enrichment, normalization, and ingestion pipelines that power the platform, plus the platform infrastructure and tooling that doesn't yet exist. Our client is building an AI revenue platform for D2C brands with a heavy e-commerce focus, integrating with major platforms including Shopify, Salesforce Commerce Cloud, and Adobe Commerce.

Numbers & Facts

LocationSan Francisco, California
Salary$120,000–$150,000 Per Year

Description

San Francisco, CA · On-site · Full-timeCompensation: $120,000–$150,000 + competitive equity

About the Company

Our client is building an AI revenue platform for D2C brands with a heavy e-commerce focus, integrating with major platforms including Shopify, Salesforce Commerce Cloud, and Adobe Commerce. It helps mid-market and enterprise D2C brands build AI automations and tooling that drive more sales on- and off-platform, and runs its own internal analytics to track feature usage and performance. Just a few months old, it's already at $250K ARR and working with brands representing over $50M in GMV, with a comfortable 18+ months of runway and a projected 8x to $2–5M ARR by year-end. It's run by two technical co-founders who still code daily.

Founded 2026 · 1–10 people (Seed) · Industry: AI Tools

The Role

A Backend Engineer with a data-engineering lean, building the data enrichment, normalization, and ingestion pipelines that power the platform, plus the platform infrastructure and tooling that doesn't yet exist.

Tech stack: TypeScript on Fly.io (recently adopted; adaptability valued over deep stack-specific experience).

Requirements

  • Strong proficiency using AI coding tools as a primary part of your development workflow (the top priority)
  • Solid systems-engineering fundamentals — understands how features work end to end and how to build data layers
  • Demonstrated startup experience with genuine ownership of what you built
  • Comfortable with a high-intensity pace, 5–6 days a week
  • 0–2 years of experience

Nice to Haves

  • Fluent, heavy use of AI coding tools as a core part of daily development
  • Genuine startup ownership: built and was responsible for real systems, not just features on a larger team
  • Comfortable working from ambiguous input (say, a customer-meeting summary) and independently shaping the solution
  • E-commerce, D2C, or platform-integration domain exposure
  • A track record suggesting the ability to eventually hire and lead a small team

Why Join

  • Ground-floor ownership: platform infrastructure, feature engineering, workflows, and observability tooling don't exist yet — you build them from scratch
  • Real traction, early: $250K ARR at a few months old, brands worth $50M+ in GMV, 18+ months of runway, and a projected 8x to $2–5M ARR by year-end
  • AI-native by default: heavy AI-tool development is the expected way of working, not a novelty
  • Direct to the founders: report straight to a technical co-founder on a two-person engineering team

Details

  • Location — San Francisco, CA
  • Work policy — On-site, 5–6 days/week
  • Compensation — $120,000–$150,000 + competitive equity
  • Visa sponsorship — Not available
  • Employment type — Full-time

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