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Fastapi Developer Jobs in Boston, MA (NOW HIRING)

Klaviyo

Senior AI Engineer - Customer Agent

Boston, MA · On-site

$113K - $155K/yr

They are seeking a Senior AI Engineer on the Customer Agent team to design and build scalable ... FastAPI, Django preferred). • Experience creating human and automated evals to ensure high AI ...

Motion Recruitment

Senior Frontend Engineer

Natick, MA · On-site

$126K - $174K/yr

... Python based backend services such as FastAPI • Experience improving performance and ... percent DevOps and testing tools Daily Responsibilities • 60 percent Hands on Development ...

Xoriant Corporation

AI Solutions Architect

Boston, MA · On-site

$68.50 - $90.25/hr

... Prompt engineering Model development & Orchestration ML tooling Python Scripting Develop Agentic ... Fluent in Python with deep experience in AI libraries (Pydantic, AsyncIO, NumPy, Pandas, FastAPI ...

Generalist

Software Engineer: Product

Somerville, MA · On-site

$100 - $125/hr

Typescript, React, FastAPI, Postgres, AWS * Understand how to expertly manage and leverage modern ... engineered the foundations of autonomous driving, built next-generation robots (Atlas, Spot ...

Recorded Future

Principal Data Engineer

Boston, MA · On-site

$152K - $228K/yr

We are looking for a Principal Data Engineer to drive improvements in the Digital Risk Protection ... Flask, Django, FastAPI) * Architecting and delivering production-grade applications and ETL/ELT ...

Farsyt

Software Engineer

Cambridge, MA · On-site

Technical Stack Python (Django/DRF, FastAPI), React/TypeScript, PostgreSQL, Redis, Celery, AWS ... You'll be one of the first engineers -- your decisions will shape the company * Direct access to ...

IBM

Senior React Developer

Boston, MA · On-site

$125 - $150/hr

Good understanding of DevOps strategies and Cloud products * Good understanding of full stack ... Experience with Python and FastAPI * Experience with other frameworks such as NestJS and NextJS

Recorded Future

Principal Software Engineer

Boston, MA · On-site

$146K - $196K/yr

... FastAPI. • Proven experience architecting and delivering production-grade applications and ETL ... Statistics, Engineering, or equivalent experience. Preferred : • Experience or interest in ...

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All JobsFastapi Developer JobsFastapi Developer Jobs in Boston, MA

Fastapi Developer information

See Boston, MA salary details

$18

$57

$88

How much do fastapi developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for fastapi developer in Boston, MA is $57.40, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $70.24 per hour, depending on experience, location, and employer.

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 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 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 most commonly searched types of Fastapi Developer jobs in Boston, MA?

The most popular types of Fastapi Developer jobs in Boston, MA are:

What are popular job titles related to Fastapi Developer jobs in Boston, MA?

For Fastapi Developer jobs in Boston, MA, the most frequently searched job titles are:

What job categories do people searching Fastapi Developer jobs in Boston, MA look for?

The top searched job categories for Fastapi Developer jobs in Boston, MA are:

What cities near Boston, MA are hiring for Fastapi Developer jobs?

Cities near Boston, MA with the most Fastapi Developer job openings:

Fastapi Developer jobs near you
Infographic showing various Fastapi Developer job openings in Boston, MA as of August 2026, with employment types broken down into 80% Full Time, 5% Part Time, and 15% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $119,394 per year, or $57.4 per hour.

Senior Frontend Engineer

Motion Recruitment Partners, LLC

Natick, MA • On-site

$126K - $174K/yr

Other

Medical, Dental, Vision, PTO

Re-posted 6 days ago

Job description

Senior Frontend Software Engineer | Full Time | Southern MA Hybrid
Join a globally recognized technology organization focused on building advanced software solutions for industrial environments. This full time opportunity offers the chance to work with modern web technologies especially Angular, TypeScript, and API driven architectures to deliver high performance user interfaces used across a worldwide customer base.
This role is ideal for someone passionate about crafting intuitive frontend experiences and influencing how applications are built at scale. You will play a key role in shaping interface architecture while collaborating with cross functional teams. If you are motivated by clean design, technical ownership, and continuous learning in an Agile environment, this opportunity offers strong growth and impact. Required Skills and Experience Bachelor's degree in Computer Science, Software Engineering, or equivalent experience
5 or more years building modern frontend applications
Strong expertise in Angular version 14 or newer, TypeScript, HTML, and CSS
Experience creating responsive and user focused interfaces
Understanding of frontend architecture and scalable design approaches
Experience integrating with backend APIs or distributed systems
Familiarity with automated testing including unit, integration, and end to end testing
Experience working in Agile or Scrum environments
Strong communication skills and ownership mindset Desired Skills and Experience Exposure to Python based backend services such as FastAPI
Experience improving performance and accessibility standards
Familiarity with CI CD pipelines and development tooling
Experience collaborating with distributed or global teams
Interest in automation, data visualization, or industrial technologies
Experience with tools such as Jira, Confluence, Bitbucket, or similar platforms What You Will Be Doing Tech Breakdown 70 percent Frontend Development using Angular and TypeScript
20 percent API Integration with backend services
10 percent DevOps and testing tools Daily Responsibilities 60 percent Hands on Development building and improving user interfaces
20 percent Collaboration with engineering, product, and design teams
20 percent Technical Leadership including mentorship and code reviews
Key Activities
Design and develop modern web applications with a focus on usability and performance
Define and enhance frontend architecture and engineering standards
Build responsive and accessible user interfaces
Collaborate with backend teams to deliver integrated applications
Contribute to testing strategy to ensure reliability and quality
Participate in Agile ceremonies including sprint planning and standups
Provide mentorship and guidance to other engineers The Offer Bonus eligible
You will receive the following benefits
Medical, Dental, and Vision Insurance
Paid Time Off
Equity or Stock Options where applicable
Applicants must be currently authorized to work in the United States on a full time basis now and in the future.

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