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Fastapi Developer Jobs in New York, NY (NOW HIRING)

DeweyLearn

Senior Python Engineer

Manhattan, NY · On-site

$100 - $130/hr

Build and maintain production backend services and APIs in Python (FastAPI) * Implement retrieval workflows (RAG, embeddings, vector search) * Lead and work closely with other engineers and ...

New

Man Group plc

Quant Developer

Manhattan, NY · On-site

The Role This is an engineering role sitting at the intersection of Man Group's Discretionary ... Backend: FastAPI, Flask * Frontend: React, Streamlit dashboards, Tableau * Infrastructure:

Man Group

Quant Developer

New York, NY · On-site

The Role This is an engineering role sitting at the intersection of Man Group's Discretionary ... Backend: FastAPI, Flask * Frontend: React, Streamlit dashboards, Tableau * Infrastructure:

Virtusa

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

We are seeking an experienced Senior Python Engineer to design, build, and maintain scalable, high ... FastAPI) Strong understanding of RESTful API design and development Experience with relational ...

Virtusa

Senior Python AI/ML Developer

Jersey City, NJ · On-site

$126K - $170K/yr

We are seeking an experienced Senior Python Engineer to design, build, and maintain scalable, high ... FastAPI) Strong understanding of RESTful API design and development Experience with relational ...

Marencor

Data/AI/ML Integration Developer

New York, NY · On-site

$55 - $60/hr

Data/AI/ML Integration Developer Location: New York, NY Role Summary: Create secure, scalable ... Develop APIs and microservices in Python (FastAPI) and Node.js * Build ETL/ELT pipelines using ...

BC Forward

CDAO App Dev

Jersey City, NJ · On-site

$50 - $51.47/hr

We are seeking a Custom Software Engineer to join our team onsite in Jersey City. The ideal candidate will have strong experience in the full software lifecycle, Python (Django, FastAPI), application ...

Morgan & Morgan, P.A.

Software Engineer

Brooklyn, NY · On-site

They are seeking a Software Engineer who is passionate about building high-quality software and ... Design and implement scalable, robust systems across the backend (Python/FastAPI), frontend (React ...

Apexon

Python Fullstack Developer

Rahway, NJ · On-site

Python Fullstack Developer Location: Rahway, NJ Backend ... Python, FastAPI, SQLModel / SQLAlchemy, Pydantic Frontend: TypeScript, Next.js (App Router), React ...

Accord Technologies Inc.

Senior AI Engineer

Piscataway, NJ · On-site

$106K - $146K/yr

Senior AI Engineer Location: Piscataway, NJ (Hybrid from day one) Local to NJ candidates are ... Develop APIs and endpoint services using FastAPI or Flask. * Collaborate with offshore teams to ...

Siri InfoSolutions Inc

Cloud Full Stack Engineer

Raritan, NJ · On-site

$57 - $76.25/hr

... DevOps & Infrastructure Kubernetes Docker Terraform CloudFormation ArgoCD Helm GitOps GitHub GitLab Programming Python JavaScript TypeScript React Flask FastAPI Automation Python Automation ...

New

Sibitalent Corp

Generative AI Engineer

Whippany, NJ · On-site

Title: GenAI & Agentic AI Engineer Location: Whippany, NJ 07981 (Hybrid) Duration: Full Time. * ... Build scalable AI services using Python, FastAPI/Flask, and cloud platforms (Azure/AWS/GCP)

Persistent Systems

AI Engineer

Manhattan, NY

$133K - $166K/yr

Deployment: FastAPI, Docker, Kubernetes, CI/CD * Model Hosting: Hugging Face, Ollama * AI ... AWS Certified Generative AI Developer - Professional * Google Cloud Professional Machine Learning ...

Persistent Systems

AI Engineer

Manhattan, NY

$133K - $166K/yr

Deployment: FastAPI, Docker, Kubernetes, CI/CD * Model Hosting: Hugging Face, Ollama * AI ... AWS Certified Generative AI Developer - Professional * Google Cloud Professional Machine Learning ...

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Fastapi Developer information

See New York, NY salary details

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How much do fastapi developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for fastapi developer in New York, NY is $57.81, according to ZipRecruiter salary data. Most workers in this role earn between $44.18 and $70.72 per hour, depending on experience, location, and employer.

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 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 the key skills and qualifications needed to thrive as a FastAPI developer?

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 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 are the most commonly searched types of Fastapi Developer jobs in New York, NY? The most popular types of Fastapi Developer jobs in New York, NY are:
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What cities near New York, NY are hiring for Fastapi Developer jobs? Cities near New York, NY with the most Fastapi Developer job openings:
Fastapi Developer jobs near you
Infographic showing various Fastapi Developer job openings in New York, NY as of August 2026, with employment types broken down into 80% Full Time, 5% Part Time, and 15% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $120,240 per year, or $57.8 per hour.

Senior Python Engineer

DeweyLearn

Manhattan, NY • On-site

$100 - $130/hr

Other

Posted 2 days ago

New

Job description

We are DeweyLearn, Inc., an Education Tech startup on a mission to revolutionize the education landscape. We’re building something extraordinary and are seeking exceptional engineers to join us on this journey. This is a unique opportunity to shape the future of education technology from the ground up.

Tasks
  • Build and maintain production backend services and APIs in Python (FastAPI)
  • Implement retrieval workflows (RAG, embeddings, vector search)
  • Lead and work closely with other engineers and stakeholders to make good technical trade-offs
  • Help keep our systems clean, reliable, and easy to extend
Requirements

General:

  • You’re a curious technologist at heart. You like understanding how things work, and you enjoy exploring new tools, approaches, and ideas
  • You are a fast self-learner and enjoy dialog
  • You have proven software engineering fundamentals and can build reliable systems that others can understand, maintain, and extend
  • You are a good communicator and can ask the right questions, explain trade-offs in a straightforward way, and collaborate with stakeholders
  • You enjoy collaborating with other team members
  • You have a proven track record as a senior Python developer, with at least 5 years of professional software engineering experience
  • You have experience working with ML/AI systems in a production environment.
  • You have native/fluent proficiency in English
  • Experience in early-stage startups is a plus

Technical:

  • Exceptional command of the Python language is a must
  • Exceptional command of FastAPI and related topics is a must
  • Exceptional command of production API in combination with PostgreSQL DB is a must
  • Good command of PostgreSQL DB is a must
  • Good command of Docker in dev and deployment use cases
  • Understanding of Infra as code is a plus
  • Exceptional understanding of engineering basics (version control, CI/CD, environments, debugging)
  • Familiarity with retrieval workflows (RAG) and embedding-based search
  • Experience with Natural Language Processing is a plus
  • Familiarity with at least one front-end framework is a plus
Benefits
  • Flexible remote work arrangement (Europe and the Americas only)
  • Collaborative, innovation-focused environment
  • Opportunity to shape the future of education

Join us in building the future of education technology. If you're passionate about creating innovative solutions and want to be part of something groundbreaking, we want to hear from you.

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