Fullstack AI Builder — Ad Platforms
TLDR
Own core ad-platform integrations and build AI-driven server-side postback pipelines to automate ad accounts, delivering immediate GMV impact.
Own 2 of 3 revenue-generating ad platform integrations (Meta + TikTok) from scratch at a startup building the "AppsFlyer for web." Build server-side postback pipelines (Meta CAPI, TikTok Events API, Google Enhanced Conversions) and ad account provisioning automation. Direct impact on GMV from day 1. AI-first development — ship with Claude Code/Cursor as primary workflow.
Must Have:
Strong TypeScript (3+ years production)
Has integrated with complex third-party APIs (ad platforms, payment, or equivalent)
Experience with webhook/event-driven systems, OAuth, rate limiting
Ships daily using AI coding tools (Claude Code, Cursor, or equivalent)
Evidence of learning a new domain/API and shipping production code in under a week
Nice to Have:
Meta Marketing API or TikTok Marketing API experience
Ad-tech / growth-tech background
Conversions API / server-side event forwarding experience
Experience with Hono, Drizzle, or similar TS frameworks
ByteDance/TikTok ecosystem familiarity
Responsibilities:
Build Meta Ads connector (campaign lifecycle, account provisioning)
Build TikTok Ads connector (mirroring existing Google Ads patterns)
Build server-side postback pipeline (Meta CAPI, TikTok Events API, Google Enhanced Conversions)
Ad account provisioning automation (200+ account warming strategy)
Collaborate with Bharath (Google Ads owner) on shared patterns and abstractions
Hellyeah AI is an AI-powered performance marketing company that transforms paid acquisition into an automatic, measurable process for businesses across industries like mobile apps, gaming, fintech, and e-commerce. Its autonomous ad optimization agent redefines the media buying landscape, making sophisticated marketing accessible for any company.