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Fastapi Jobs in New York (NOW HIRING)

Revin

Senior Software Engineer

Manhattan, NY

$200K - $275K/yr

You'll work end-to-end across a Python/FastAPI backend, a Next.js/TypeScript dashboard, and the LangGraph workflows that drive agent behavior. You'll partner directly with product, design, and ...

Revin AI

Senior Software Engineer

New York, NY · On-site

$200K - $275K/yr

You'll work end-to-end across a Python/FastAPI backend, a Next.js/TypeScript dashboard, and the LangGraph workflows that drive agent behavior. You'll partner directly with product, design, and ...

Man Group

Senior Quant Developer

New York, NY · Remote

$59.50 - $78.75/hr

FastAPI, Flask * Frontend: React, Streamlit dashboards, Tableau * Infrastructure: Kubernetes, Airflow * AI tooling: Claude Code, LLM agents, vector search, RAG - we actively build and ship AI tools ...

Tanisha Systems

Python Lead/Architect

Bayonne, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Jersey City, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

North Bergen, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Kearny, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Elizabeth, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Hoboken, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Jersey City, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

Tanisha Systems

Python Lead/Architect

Bloomfield, NJ · Hybrid

Key Responsibilities Design scalable solutions using Python (Django/Flask/FastAPI) Define microservices architecture and API standards Lead technical design reviews and mentor development teams ...

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How much do fastapi jobs pay per year?

As of Jun 10, 2026, the average yearly pay for fastapi in New York is $147,591.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,938.00 and $153,057.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Fastapi position, and why are they important?

To thrive as a FastAPI Developer, you need strong proficiency in Python, REST API design, and knowledge of web frameworks, ideally supported by a relevant degree or industry certifications. Familiarity with tools like Docker, Git, asynchronous programming, and testing frameworks such as Pytest is often required. Excellent problem-solving skills, adaptability, and clear communication are valuable soft skills in this role. These competencies ensure robust API development, seamless collaboration, and the delivery of high-quality software solutions in agile environments.

What are the typical daily responsibilities of a FastAPI Developer?

As a FastAPI Developer, your daily tasks typically include designing and implementing RESTful APIs, writing efficient and maintainable code, and performing thorough testing to ensure reliability and performance. You may also collaborate closely with frontend developers, DevOps engineers, and QA teams to integrate new features and troubleshoot issues. Regular code reviews, documentation, and participation in agile development meetings are common parts of the workday. This collaborative and dynamic environment allows you to make a direct impact on the product while growing your skills through hands-on problem-solving and teamwork.

What is a FastAPI job?

A FastAPI job typically involves developing, maintaining, and optimizing web applications and APIs using the FastAPI framework. FastAPI is a modern, high-performance web framework for Python that is designed for building APIs quickly with automatic OpenAPI generation. Professionals in this role are expected to have experience with Python, asynchronous programming, and API development, often working with databases, authentication, and cloud services.

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Fastapi jobs near you

Senior Software Engineer

Revin

Manhattan, NY

$200K - $275K/yr

Other

Medical, Retirement, PTO

Posted 2 days ago

Job description

AI Systems Engineer

Location: New York, NY (on-site, 5 days a week) Compensation: $200,000–$275,000 + equity Employment: Full-time Department: Engineering

About Revin At Revin, we're bringing AI to the built world. Millions of operators across home services, construction, and remodeling have been overlooked by the last wave of technology. We're building the system of intelligence that lets them automate and scale revenue. Today, over $2.3B in revenue runs on Revin, making us the #1 AI partner for enterprise operators in this market. Our customers include Sears Home Services ($800M), Astara Capital ($700M), Del Air ($150M), Long Home Remodeling ($150M), ImproveIt Remodeling ($100M), Sage Home ($80M), and more. We've raised $10M from Stellation Capital, 1Sharpe, Gokul Rajaram, Russ Heddleston, Michael Werner, Tandem, Max Branzburg, and Marc Bhargava.

About the Role

We're hiring an AI Systems Engineer to build the production systems behind our AI agents — the agents that handle SMS, voice, and email conversations on behalf of $100M+ home-services operators. When our agent makes a mistake — books outside hours, dispatches to the wrong zip code, promises a service the business doesn't offer — it costs our customers real money. Your job is to build the systems that prevent that. This is a high-ownership role. You'll work end-to-end across a Python/FastAPI backend, a Next.js/TypeScript dashboard, and the LangGraph workflows that drive agent behavior. You'll partner directly with product, design, and leadership, ship in production, and influence the direction of the platform.

What You Will Do
  • Build and evolve LangGraph workflows that handle SMS and voice conversations for enterprise operators
  • Ship features end-to-end across a Python/FastAPI backend and a Next.js/TypeScript dashboard
  • Work in a multi-tenant Supabase/Postgres environment where every query is account-scoped (RLS, JWT-based access)
  • Build the eval frameworks that catch agent regressions before they reach customers — we treat eval quality as a first-class engineering discipline
  • Integrate with messy real-world CRMs (Salesforce, ServiceTitan, LeadPerfection, AccuLynx) where the data is never clean
  • Partner with the voice team on real-time agent behavior (LiveKit + OpenAI Realtime)
  • Optimize the omnichannel experience across SMS, voice, and email
Who You Are

4–8 years of full-stack experience shipping production software at a startup, high-velocity SaaS, or AI-driven company Production LLM experience — you've shipped LLM-powered features that real customers depend on, not just prototypes or internal tools Fluent in Python (FastAPI) and TypeScript (Next.js, React Query) Comfortable working in multi-tenant production systems — RLS, account-scoped queries, JWT-based access Experience debugging APIs, tracing distributed issues, and working with event-driven systems and unstructured data pipelines A continuous learner comfortable operating in ambiguity. You ship, learn, and adapt. Customer-obsessed — you want to be close to the people using what you build

Bonus:

LangGraph, LangChain, or other agent frameworks in production Real-time voice/audio work (LiveKit, Daily.co, Twilio Voice) Observability tooling for LLM systems (Langfuse, LangSmith, Helicone)

Don't Apply If

You wait for instructions instead of taking initiative You want a predictable, low-ownership role. We move fast, ship in production, and own outcomes end-to-end. If you're optimizing for predictability, this won't be a fit. You're not excited about applying AI to the built world. There's no playbook here. If you want a well-trodden path, this isn't the role.

Compensation and Benefits

Base salary: $200,000–$275,000 Equity: Competitive equity package Full-time, on-site in our NYC office, 5 days a week Significant upside through early ownership and career growth Benefits: Unlimited PTO $0 cost medical 401k matching Lunch and dinner in office Gym membership stipend Clear Travel Pass Tech equipment of your choice Mentorship pairing with a Revin advisor/investor Relocation assistance

Apply