Senior Member of Technical Staff

Skip to main content Senior Member of Technical Staff AdsGency AI San Francisco, CA Apply Senior Member of Technical Staff AdsGency AI San Francisco, CA 2 weeks ago 54 applicants See who AdsGency AI has hired for this role Apply Save Report this job ⚙️ Senior Member of Technical Staff – Full Stack / AI SystemsCompany: AdsGency AI📍 Location: Onsite (San Francisco City)💼 Employment Type: Full-Time🚚 Relocation to San Francisco City Required🛂 Applicants must be permanently authorized to work in the United States without current or future employer-sponsored visa support.🚀 About AdsGency AIWe’re AdsGency AI — an AI-native startup building a multi-agent automation layer for digital advertising.Our system uses LLM agents to autonomously launch, scale, and optimize ad campaigns across Google, Meta, TikTok, and beyond — no human marketer required.Our mission: build the operating system where AI runs performance marketing better than humans ever could.We’re backed by top-tier investors and moving fast. This is your chance to join early — and help shape both the architecture and culture of the company that’s reimagining the $800B ad industry.🧠 The Role – Senior Member of Technical Staff (SMTS)As a Senior Member of Technical Staff, you’ll be one of the core builders of AdsGency’s AI-driven infrastructure — designing, architecting, and scaling systems that orchestrate multi-agent ad automation across global platforms.You’ll work shoulder-to-shoulder with founders and senior engineers on everything from real-time pipelines to LLM orchestration layers, ensuring that our stack is both fast and resilient.You won’t just write code — you’ll define how AdsGency scales from startup → global platform.🔧 What You’ll Build• 🧠 LLM Agent Infrastructure: Build the orchestration layer that enables multi-agent communication, memory, and decision-making for ad operations.• ⚙️ Core APIs & Microservices: Design and scale APIs powering campaigns, analytics, and agent workflows (Python / FastAPI).• 💾 Data Pipelines & Observability: Architect real-time data systems tracking campaign performance, budget optimization, and user behavior.• 🧩 Internal Dev Tools: Develop debugging, testing, and tracing tools for agent reliability and autonomy.• 💻 Frontend & Dashboards: Contribute to React/Next.js UIs for campaign monitoring and operator collaboration.• 🧬 AI + Ad Integrations: Integrate across ad APIs (Google, Meta, TikTok) and optimize agent workflows to deliver measurable ROI.• 🚀 System Architecture: Lead design reviews, set technical direction, and mentor junior engineers.💻 Tech StackBackend & Infra: Python, FastAPI, PostgreSQL, Redis, Go, Kafka, Railway, AWS/GCPFrontend & UX: React, Next.js, TypeScript, TailwindAI Layer: OpenAI, Claude, LangChain, AutoGen, CrewAIData & Tools: Redis, PGVector, PostHog, Sentry, Docker💡 What You Bring✅ 5+ years of experience in software engineering or systems design✅ Prior work in early-stage startups or as founding engineer✅ A “builder” mindset — fast, detail-oriented, and allergic to over-engineering✅ Startup DNA: you debug, iterate, and ship with speed and ownership✅ Deep proficiency in backend engineering (Python, FastAPI)✅ Strong knowledge of distributed systems, data models, and service orchestration✅ Ability to design from first principles — not just build features but shape frameworks✅ Experience with scalable infra (microservices, event-driven, or serverless...