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Appsierra Group

Founding Backend / Platform Engineer (AI Infrastructure & LLM Systems)

Appsierra Group, San Francisco, California, United States, 94199

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Overview

Role:

Backend / Platform Engineer (AI Infrastructure & LLM Systems) Location:

San Francisco, CA (On-site) Experience:

3–7 years Compensation:

$130K–$300K + 0.5–2% Equity Employment Type:

Full-time Posted:

Oct 9, 2025 No of Positions:

1 Skills

- python, fastAPi, Pydantic, aws, django, flask, or fastapi, "langchain"

About the Company

We are building a groundbreaking AI platform that serves as an intelligent “company memory” — helping fast-growing startups maintain alignment, clarity, and transparency as they scale. Our AI teammate deeply understands an organization’s goals, context, and culture to prevent misalignment and ensure strategic cohesion. Backed by leading investors such as a16z and the Together Fund, we’re redefining how organizations grow without losing their identity.

What You’ll Do

Design, build, and deploy scalable backend and platform systems.

Develop and integrate LLM-based agents with large datasets.

Take ownership of projects in a fast-moving, early-stage environment.

Continuously learn, adapt, and contribute to core architectural decisions.

What We’re Looking For

3+ years of experience in backend or platform engineering.

Strong skills in

Python, AWS, SQL databases, and API development .

Ability to work independently and thrive in startup environments.

Bonus:

Experience with LLMs, agentic frameworks, LangChain, or RAG pipelines.

Education: CS degree from a top 30 university (e.g., U Toronto, Berkeley, Duke, etc.)

Benefits

Competitive salary + equity

Health, dental, and vision coverage

Free meals & UberEats credits

Equinox and fitness memberships

Transportation stipend & flexible time off

Notes HireTo by Kuvaka Tech is the AI-powered staffing and recruitment arm of Kuvaka Tech, founded in 2019. HireTo delivers IT hiring solutions for startups and mid-sized companies, leveraging AI-driven assessments and domain expertise to source and place talent across Cloud, Backend, Frontend, Mobile Development, DevOps, Data Engineering, Data Science, AI/ML, and Prompt Engineering roles.

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