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Fastapi Developer Jobs in Manhattan, NY (NOW HIRING)

Newcode.ai

Senior FastAPI Developer

New York, NY · On-site

$59.50 - $78.75/hr

We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient API solutions utilizing FastAPI. As a key player in our team, you will collaborate ...

Newcode.ai

Senior FastAPI Developer

New York, NY · On-site

$59.50 - $78.75/hr

We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient API solutions utilizing FastAPI. As a key player in our team, you will collaborate ...

Newcode.ai

Senior FastAPI Developer

New York, NY · On-site

$59.50 - $78.75/hr

We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient API solutions utilizing FastAPI. As a key player in our team, you will collaborate ...

Skywaves MP LLC

Python Developer

Manhattan, NY

$55.50 - $76.25/hr

Core Responsibilities • Build and deploy AI agents using LangGraph • Develop backend-heavy AI solutions using Python + FastAPI • Implement: RAG pipelines Text-to-SQL systems Prompt-engineered ...

Winaxis

Lead Python Developer

New York, NY · On-site

$153.20K - $188.20K/yr

Lead Python Developer - Lead the design, development, and deployment of enterprise-grade applications, primarily in the finance sector. - Utilize expertise in Python, PySpark, FastAPI, Pandas, Polars ...

Man Group

Senior Quant Developer

New York, NY · Remote

$59.50 - $78.75/hr

Backend: FastAPI, Flask * Frontend: React, Streamlit dashboards, Tableau * Infrastructure ... Collaborate with London and Sofia-based engineers on cross-team initiatives Stakeholder Engagement ...

Sarian, Inc.

Python Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

Core Python, Flask, GraphQL, FASTAPI, React, MUI, Next.JS, Remix, Tailwind, Microservices, Linux, PostgreSQL & Podman Roles & Responsibilities * Understand Client Requirement & Translate in ...

Consta Cloud

API Developer With Python Expertise

Manhattan, NY · On-site

$55.50 - $76.25/hr

Overview We are looking for a skilled Python Developer with experience in API development and ... Required Candidate profile Strong Python and API integration skills with Django/Flask/FastAPI, REST ...

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How much do fastapi developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for fastapi developer in Manhattan, NY is $58.31, according to ZipRecruiter salary data. Most workers in this role earn between $44.57 and $71.35 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a FastAPI Developer, and why are they important?

To thrive as a FastAPI Developer, you need strong proficiency in Python programming, RESTful API design, and experience with FastAPI, often supported by a background in computer science or related fields. Familiarity with tools like SQL/NoSQL databases, Docker, and cloud platforms, as well as knowledge of asynchronous programming and API documentation tools like Swagger, is typically required. Excellent problem-solving skills, attention to detail, and effective communication set outstanding FastAPI developers apart. These skills are crucial for building reliable, high-performance APIs that meet modern application demands and facilitate seamless team collaboration.

What are some common challenges FastAPI Developers face when integrating third-party services or APIs?

FastAPI Developers often encounter challenges when integrating third-party services, such as handling authentication protocols (like OAuth2), ensuring compatibility between JSON schemas, and managing asynchronous calls to avoid performance bottlenecks. It’s also common to troubleshoot and adapt to inconsistencies in external API documentation or rate limits. Collaborating closely with frontend teams and DevOps professionals helps streamline these integrations, ensuring robust, scalable API solutions.

What is a FastAPI Developer?

A FastAPI Developer is a software engineer who specializes in building web applications and APIs using the FastAPI framework, which is a modern, fast (high-performance) web framework for Python. FastAPI Developers are responsible for designing, developing, and maintaining backend services and APIs that are efficient, robust, and scalable. They often work with databases, authentication, and deployment processes, and ensure that the API endpoints adhere to best practices for security and performance. Their work is crucial for enabling smooth communication between front-end applications and backend systems.

What is the difference between Fastapi Developer vs Backend Developer?

AspectFastapi DeveloperBackend Developer
Required SkillsPython, Fastapi, REST APIs, async programmingMultiple languages (Python, Java, Node.js), REST/SOAP APIs, databases
Work EnvironmentWeb development, API-focused projects, microservicesBroader software development, server-side logic, database management
Industry UsageTech startups, SaaS, API-driven servicesEnterprise, e-commerce, finance, various industries

Fastapi Developers specialize in building high-performance APIs using Python and Fastapi, often within microservices architectures. Backend Developers have a broader scope, working with multiple languages and technologies to develop server-side applications across various industries. While Fastapi Developers focus on API efficiency, Backend Developers handle comprehensive backend systems.

What are popular job titles related to Fastapi Developer jobs in Manhattan, NY? For Fastapi Developer jobs in Manhattan, NY, the most frequently searched job titles are:
What job categories do people searching Fastapi Developer jobs in Manhattan, NY look for? The top searched job categories for Fastapi Developer jobs in Manhattan, NY are:
What cities near Manhattan, NY are hiring for Fastapi Developer jobs? Cities near Manhattan, NY with the most Fastapi Developer job openings:
Fastapi Developer jobs near you
Infographic showing various Fastapi Developer job openings in Manhattan, NY as of May 2026, with employment types broken down into 9% Internship, 57% Full Time, 4% Temporary, and 30% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $121,294 per year, or $58.3 per hour.

Senior FastAPI Developer

Newcode.ai

New York, NY • On-site

$59.50 - $78.75/hr

Full-time

Posted 4 days ago

Job description

Who are we?
At Newcode.ai, we're on a mission to reshape how organizations put AI to work in their day-to-day operations. In few months, we've moved from vision to reality-building products our clients truly love. As part of our fast-growing and highly ambitious team, you won't just drive the future of AI-you'll help define it.
Who are we looking for?
As a Backend Engineer at Newcode.ai, you'll design and develop core systems that power the AI solutions relied on by our clients. You'll work hands-on with modern technologies, have real influence over our architecture, and make a tangible impact from day one.
We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient API solutions utilizing FastAPI. As a key player in our team, you will collaborate seamlessly with the frontend developers to build an exceptional Python backend, allowing you to design, evaluate, and deploy outstanding products that empower professionals around the world in their daily activities. You'll be involved with the full spectrum of the technology stack, embracing a sense of ownership and the liberty to make a meaningful impact.
Requirements
What You'll Do
  • Design, build, and optimize APIs and backend systems that deliver scalable, high-performance AI applications
  • Shape our backend architecture using the following technologies Python, FastAPI, Redis, SQL, NoSQL, and Celery
  • Drive performance and reliability in an asynchronous, distributed environment
  • Collaborate across teams to iterate quickly and solve complex engineering problems
  • Champion code quality and security as we scale rapidly
Who You Are
  • Experienced: 7+ years in backend development with a history of building robust, scalable systems
  • Startup-minded: You thrive in a fast-paced, evolving environment and are comfortable wearing many hats
  • Tech-savvy: Hands-on experience with our stack (Python, FastAPI, Redis, Celery, SQL, NoSQL)
  • Eager to learn: Motivated to expand your expertise in AI and related technologies
  • Bonus: Knowledge of LangChain or LlamaIndex is a plus

Benefits
Why Join Us?
  • Be a driver of innovation in one of Oslo's most exciting AI ventures
  • Work with talented peers in a collaborative, high-energy team
  • Shape both product and culture as we grow
  • Flexible, English-speaking environment

Apply