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Fastapi Developer Jobs in Fairfield, CT (NOW HIRING)

E-Solutions

Python Developer

Stamford, CT · On-site

$53.50 - $73.75/hr

Strong proficiency in Python programming language ... Experience with web frameworks such as Django, Flask, or FastAPI. * Familiarity with front-end ...

JobTarget

Agentic AI Developer Intern

Stamford, CT · On-site

$27 - $30/hr

FastAPI, Flask, Node.js, React, or similar application frameworks * Docker, CI/CD, cloud platforms, or basic DevOps workflows * Experience with machine learning frameworks such as PyTorch, TensorFlow ...

Ritchie Bros.

Senior Staff Software Engineer

Norwalk, CT · On-site

$155K - $194K/yr

Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ... Tool Engineering for Agents : Design and implement "Agent-Ready" APIs using Pydantic for strict ...

Ritchie Bros.

Senior Staff Software Engineer

Norwalk, CT

$123K - $162K/yr

Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ... Tool Engineering for Agents : Design and implement "Agent-Ready" APIs using Pydantic for strict ...

BMG360

Agentic Solutions Engineer

Shelton, CT

$130K/yr

This is NOT a generalist DevOps or data engineering role. You specialize in API-first design, MCP ... FastAPI, Django/DRF, Celery, Pydantic, httpx, pytest--production-grade Python is your default.

Ritchie Bros.

Staff Software Engineer

Norwalk, CT · On-site

$112K - $168K/yr

The Staff Software Engineer will be a high-velocity full-stack builder for the new Product ... Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ...

Ritchie Bros.

Staff Software Engineer

Norwalk, CT

The Staff Software Engineer will be a high-velocity full-stack builder for the new Product ... Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ...

Commonfund

AI/ML Development Analyst

Norwalk, CT · On-site

$100K - $150K/yr

Web development (e.g., Svelte, FastAPI, or similar) * Experience with C# programming and other Microsoft tools preferred. AI/ML * Machine learning model development * LLM applications * Agentic AI ...

BMG360

Agentic Solutions Engineer

Shelton, CT · On-site

They are seeking an Agentic Solutions Engineer to design, develop, and maintain API-first ... FastAPI, Django/DRF, Celery, Pydantic, httpx, pytest--production-grade Python is your default. • ...

All JobsFastapi Developer JobsFastapi Developer Jobs in Fairfield, CT

Fastapi Developer information

See Fairfield, CT salary details

$17

$52

$81

How much do fastapi developer jobs pay per hour?

As of Jul 4, 2026, the average hourly pay for fastapi developer in Fairfield, CT is $52.64, according to ZipRecruiter salary data. Most workers in this role earn between $40.24 and $64.42 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, 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 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 Fairfield, CT? The most popular types of Fastapi Developer jobs in Fairfield, CT are:
What job categories do people searching Fastapi Developer jobs in Fairfield, CT look for? The top searched job categories for Fastapi Developer jobs in Fairfield, CT are:
What cities near Fairfield, CT are hiring for Fastapi Developer jobs? Cities near Fairfield, CT with the most Fastapi Developer job openings:
Fastapi Developer jobs near you
Python Developer

Python Developer

E-Solutions

Stamford, CT • On-site

$53.50 - $73.75/hr

Other

Posted 12 days ago

Job description

Python Developer

Primary – San Ramon, California Secondary – Stamford, Connecticut

Responsibilities:

  • Develop and maintain server-side logic using Python.
  • Design and implement scalable and secure RESTful APIs.
  • Collaborate with front-end developers to integrate user-facing elements with server-side logic.
  • Optimize applications for maximum speed and scalability.
  • Troubleshoot and debug applications to ensure optimal performance.
  • Participate in the entire application lifecycle, focusing on coding and debugging.
  • Write clean, testable, and efficient code.
  • Implement security measures to protect data and applications.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Stay up-to-date with emerging technologies and industry trends.

Required Skills:

  • Proven experience as a Python Backend Developer or similar role.
  • Strong proficiency in Python programming language.
  • Experience with web frameworks such as Django, Flask, or FastAPI.
  • Familiarity with front-end technologies (e.g., HTML, CSS, JavaScript) and integration with backend systems.
  • Understanding of databases (SQL and NoSQL) and data modeling.
  • Knowledge of version control systems, particularly Git.
  • Experience with cloud platforms such as AWS, Azure, or Google Cloud.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and teamwork abilities.
  • Bachelor’s degree in computer science, Engineering, or related field.
  • Familiarity with CI/CD pipelines and deployment automation.
  • Understanding of Agile methodologies and project management tools (e.g., JIRA).

Key Competencies:

  • Technical Expertise: Deep understanding of backend development, including server-side programming, API development, and database management.
  • Problem-Solving: Ability to diagnose and resolve complex technical issues efficiently.
  • Collaboration: Strong team player with excellent communication skills to work effectively with cross-functional teams.
  • Adaptability: Willingness to learn new technologies and adapt to changing project requirements.
  • Attention to Detail: Commitment to writing clean, maintainable, and efficient code.
  • Security Awareness: Understanding of security best practices and implementation of measures to protect data and applications.

Interview Process:

  • Round 1: Telephone interview.
  • Round 2: In-person coding interview in San Ramon.

Apply