1 year ago
Responsibilities
- Design and own major backend architecture modules, including APIs, workers, and orchestration.
- Optimize the performance and reliability of data processing and AI inference systems.
- Build and maintain LLM-powered backend features and multi-step workflows.
- Collaborate with product and AI teams to launch performant, production-grade AI features.
- Improve observability, traceability, and modularity across backend systems.
- Lead customer-focused feature delivery with strong attention to security and compliance.
- Build scalable data pipelines, retrieval pipelines, real-time inference systems, and multi-tenant infrastructure.
- Influence Atrix’s architecture, engineering culture, and hiring standards as an early backend engineer.
Requirements
- At least 5 years of backend engineering experience in fast-paced product teams.
- At least 2 years of Python experience, including asynchronous programming.
- Expertise with one or more of FastAPI, Flask, or Django.
- Strong experience with SQL, PostgreSQL, and ORMs such as SQLAlchemy or equivalent.
- Experience building APIs, background workers, and distributed systems.
- Understanding of LLMs, embeddings, or retrieval-augmented generation workflows.
- Startup experience or demonstrated ownership of complex backend projects.
- Familiarity with Celery, LangChain, LlamaIndex, or other LLM orchestration tools is preferred.
- Exposure to RAG or context injection workflows is preferred.
- Experience with AWS, Terraform, Kafka, or PyTorch is preferred.
- Background in healthcare, data security, or regulated environments is preferred.
Benefits
- Competitive salary and equity package (amount not stated).
- Health and wellness stipend plus medical, vision, and dental insurance coverage.
- Unlimited paid time off.
- In-person role based in New York City with flexibility for remote work on some days.
- Opportunity to work closely with engineering, product, AI, GTM, customers, and real-world life sciences use cases.
Tech Stack
Categories
About Pear VC
Pear VC is an early-stage venture capital partnership that invests at pre-seed and seed, pairing capital with hands-on support, mentorship, and programs like its PearX accelerator for founding teams. Founded in 2013 and headquartered in Menlo Park, California, it backs software and technology startups across categories. Its portfolio includes companies that reached the public markets, such as DoorDash and Guardant Health.