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Fastapi Developer Jobs in Gaithersburg, MD (NOW HIRING)

System One

Senior Full Stack Developer

Mclean, VA · Remote

Preferred experience includes Django and Vue.js, though equivalent experience with Flask, FastAPI ... engineers, and business stakeholders Creating demonstrations, prototypes, and technical solutions ...

Closure Technologies

Full Stack Developer

Mclean, VA

Strong experience with JavaScript (Hono.js) and Python (fastapi) * Strong experience with TypeScript/JavaScript (Vue.js) and Tailwindcss * Experience with DevOps (CDKTF/terraform) * Experience with ...

System One

Senior Full Stack Developer

Mclean, VA · Remote

Preferred experience includes Django and Vue.js, though equivalent experience with Flask, FastAPI ... engineers, and business stakeholders Creating demonstrations, prototypes, and technical solutions ...

System One

Senior Full Stack Developer

Mclean, VA · Remote

Preferred experience includes Django and Vue.js, though equivalent experience with Flask, FastAPI ... engineers, and business stakeholders Creating demonstrations, prototypes, and technical solutions ...

NewGen

Full Stack Developer

Chantilly, VA · On-site +1

The Full Stack Software Developer will work with the lead developer to maintain and enhance the ... in Flask, Django, FastAPI; including developing associated testing (unit and integration)

System One

Senior Full Stack Developer

Mclean, VA · Remote

Preferred experience includes Django and Vue.js, though equivalent experience with Flask, FastAPI ... engineers, and business stakeholders Creating demonstrations, prototypes, and technical solutions ...

System One

Senior Full Stack Developer

Mclean, VA · Remote

Preferred experience includes Django and Vue.js, though equivalent experience with Flask, FastAPI ... engineers, and business stakeholders Creating demonstrations, prototypes, and technical solutions ...

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Fastapi Developer information

See Gaithersburg, MD salary details

$18

$57

$88

How much do fastapi developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for fastapi developer in Gaithersburg, MD is $57.09, according to ZipRecruiter salary data. Most workers in this role earn between $43.65 and $69.86 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 popular job titles related to Fastapi Developer jobs in Gaithersburg, MD? For Fastapi Developer jobs in Gaithersburg, MD, the most frequently searched job titles are:
What job categories do people searching Fastapi Developer jobs in Gaithersburg, MD look for? The top searched job categories for Fastapi Developer jobs in Gaithersburg, MD are:
What cities near Gaithersburg, MD are hiring for Fastapi Developer jobs? Cities near Gaithersburg, MD with the most Fastapi Developer job openings:
Fastapi Developer jobs near you

Software Developer

GARGI TECHNOLOGIES INC

Washington, DC • On-site

Other

Re-posted 2 hours ago

Job description

Job Title: Software Developer

Location: USA (Onsite/Hybrid)

Experience: 1–7 Years

Job Summary

We are seeking a Software Developer with 1–7 years of experience in designing, developing, and maintaining scalable backend applications. The ideal candidate should have strong programming skills in Java or Python, experience with modern backend frameworks, REST APIs, databases, and cloud technologies.

Key Responsibilities
  • Design, develop, test, and maintain scalable software applications.
  • Build and enhance RESTful APIs and backend services.
  • Write clean, efficient, and maintainable code.
  • Collaborate with cross-functional teams in an Agile environment.
  • Troubleshoot, debug, and optimize application performance.
  • Participate in code reviews and implement best coding practices.
  • Work with relational and/or NoSQL databases.
  • Maintain source code using Git and build/deployment tools.
Required Skills
  • 1–7 years of professional software development experience.
  • Strong programming skills in Java or Python.
  • Experience with Spring Boot (Java) or Django/FastAPI/Flask (Python).
  • Experience in developing RESTful APIs and Microservices.
  • Proficiency in SQL (MySQL, PostgreSQL, Oracle) and/or NoSQL databases.
  • Experience with Git, Maven/Gradle (Java) or pip/Poetry (Python).
  • Knowledge of unit testing frameworks.
  • Strong analytical, problem-solving, and communication skills.
Preferred Skills
  • Experience with Docker and Kubernetes.
  • Exposure to AWS, Azure, or Google Cloud Platform.
  • Familiarity with Kafka or other messaging systems.
  • Experience with CI/CD tools such as Jenkins or GitHub Actions.
Education
  • Bachelor''''''''s degree in Computer Science, Information Technology, or a related field.

Employment Type: Full-Time

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