Hire FastAPI Developers | Nearshore Software Development

FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.7+ based on standard Python type hints. You need an expert who can leverage FastAPI's speed and developer-friendly features to build high-performance, well-documented APIs. Our vetting process, powered by Axiom Cortex™, finds Python engineers who are masters of modern API development. We test their ability to use FastAPI's asynchronous capabilities, dependency injection system, and automatic documentation features to build robust and scalable services.

Is your API slow and struggling to handle concurrent requests?

The Problem

Traditional synchronous Python web frameworks can be slow and inefficient, struggling to handle a high volume of concurrent requests, which leads to a poor user experience.

The TeamStation AI Solution

We vet for engineers who are experts in asynchronous programming with FastAPI. They must demonstrate the ability to build non-blocking APIs that can handle a massive number of concurrent requests with low latency, leveraging Python's `async/await` syntax.

Proof: High-Performance Asynchronous APIs
Is your API documentation always out of date?

The Problem

Manually writing and maintaining API documentation is a time-consuming and error-prone process, leading to documentation that is often incomplete or incorrect.

The TeamStation AI Solution

Our engineers are proficient in FastAPI's automatic documentation features. They are vetted on their ability to use Python type hints and Pydantic models to automatically generate interactive API documentation (via Swagger UI and ReDoc) that is always up-to-date.

Proof: Automatic and Interactive API Documentation
Is dependency management in your application complex and hard to test?

The Problem

Managing dependencies like database connections or authentication services can lead to tightly coupled, hard-to-test code. Without a clear pattern, developers often resort to global variables or other anti-patterns.

The TeamStation AI Solution

Our experts are masters of FastAPI's powerful Dependency Injection system. We vet their ability to define clear, reusable dependencies that can be easily mocked in tests, leading to a clean, decoupled, and highly testable application architecture.

Proof: Clean, testable code with Dependency Injection
Are you struggling to implement real-time communication with WebSockets?

The Problem

Building real-time features like chat applications or live notifications requires a deep understanding of the WebSocket protocol. Implementing this from scratch is complex and can lead to performance and security issues.

The TeamStation AI Solution

We hire engineers who are experts in FastAPI's first-class WebSocket support. They are vetted on their ability to build robust, scalable, and secure real-time communication endpoints, enabling you to deliver engaging, interactive features to your users.

Proof: Robust and scalable real-time features with WebSockets

How We Measure Seniority: From L1 to L4 Certified Expert

We don't just match keywords; we measure cognitive ability. Our Axiom Cortex™ engine evaluates every candidate against a 44-point psychometric and technical framework to precisely map their seniority and predict their success on your team. This data-driven approach allows for transparent, value-based pricing.

L1 Proficient

Guided Contributor

Contributes on component-level tasks within the FastAPI domain. Foundational knowledge and learning agility are validated.

Evaluation Focus

Axiom Cortex™ validates core competencies via correctness, method clarity, and fluency scoring. We ensure they can reliably execute assigned tasks.

$20 /hour

$3,460/mo · $41,520/yr

± $5 USD

L2 Mid-Level

Independent Feature Owner

Independently ships features and services in the FastAPI space, handling ambiguity with minimal supervision.

Evaluation Focus

We assess their mental model accuracy and problem-solving via composite scores and role-level normalization. They can own features end-to-end.

$30 / hour

$5,190/mo · $62,280/yr

± $5 USD

L3 Senior

Leads Complex Projects

Leads cross-component projects, raises standards, and provides mentorship within the FastAPI discipline.

Evaluation Focus

Axiom Cortex™ measures their system design skills and architectural instinct specific to the FastAPI domain via trait synthesis and semantic alignment scoring. They are force-multipliers.

$40 / hour

$6,920/mo · $83,040/yr

± $5 USD

L4 Expert

Org-Level Architect

Sets architecture and technical strategy for FastAPI across teams, solving your most complex business problems.

Evaluation Focus

We validate their ability to make critical trade-offs related to the FastAPI domain via utility-optimized decision gates and multi-objective analysis. They drive innovation at an organizational level.

$50 / hour

$8,650/mo · $103,800/yr

± $10 USD

Pricing estimates are calculated using the U.S. standard of 173 workable hours per month, which represents the realistic full-time workload after adjusting for federal holidays, paid time off (PTO), and sick leave.

Core Competencies We Validate for FastAPI

Asynchronous programming with `async/await`
Pydantic for data modeling and validation
Dependency Injection system
API documentation with OpenAPI
Testing asynchronous applications

Our Technical Analysis for FastAPI

The FastAPI evaluation focuses on building high-performance, modern APIs. Candidates are required to build an asynchronous API from scratch, demonstrating their mastery of FastAPI's features. A critical assessment is their ability to design a clean and efficient data model using Pydantic. We also test their knowledge of the dependency injection system and their ability to write testable code. Finally, we assess their understanding of how to deploy and scale a FastAPI application in a production environment.

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