ZipRecruiter

Log In

1

Senior Fastapi Developer Jobs in Miami, FL (NOW HIRING)

OneStream

Senior AI Engineer

Fort Lauderdale, FL · On-site

$99K - $137K/yr

Senior AI Engineer Location :  Hybrid, United States Employment Type : Full-Time Benefits ... Experience with webservices and API frameworks (Flask, FastAPI, etc.). * Knowledge of distributed ...

Iru

Senior Software Engineer, Connect

Miami, FL · Hybrid

$117K - $154K/yr

The Opportunity As a Senior Software Engineer (FullStack, FrontEnd Dominant) on Iru's Connect team ... Experience with (or strong interest in) Python + FastAPI backend development * Experience with ...

ChenMed, LLC

Senior AI Software Engineer

Miami, FL · On-site

$108K - $154K/yr

We're looking for a Full Stack AI Software Engineer who thrives in ambiguity, works autonomously ... Proven experience in building and deploying AI application backends using FastAPI (Python) or ...

Rumble

Senior Software Architect

Miami, FL

$165K - $190K/yr

It's not a management role, but you will influence priorities, mentor engineers, and keep the team ... FastAPI or Flask, and libraries like SQLAlchemy and Jinja2. * Strong experience designing and ...

Cotality

Principal Software Engineer (Python)

Sunrise, FL · On-site +1

$128K - $172K/yr

This senior-level position is responsible for creating scalable, high-quality software solutions ... Expert Python/FastAPI Developer: Proven experience in designing, scaling, and maintaining existing ...

ChenMed, LLC

AI Software Engineer

Miami, FL · On-site

$91K - $130K/yr

We operate like an internal startup - driven by our mission to transform senior care and deliver ... Experience in building and deploying AI application backends using FastAPI (Python) or Node.js ...

All JobsSenior Fastapi Developer JobsSenior Fastapi Developer Jobs in Miami, FL

Senior Fastapi Developer information

See Miami, FL salary details

$14

$59

$83

How much do senior fastapi developer jobs pay per hour?

As of Jul 4, 2026, the average hourly pay for senior fastapi developer in Miami, FL is $59.04, according to ZipRecruiter salary data. Most workers in this role earn between $50.14 and $66.20 per hour, depending on experience, location, and employer.

What does a Senior FastAPI Developer do?

A Senior FastAPI Developer designs, develops, and maintains backend web applications using the FastAPI framework in Python. They are responsible for building scalable APIs, optimizing performance, ensuring security best practices, and integrating with databases and external services. Senior developers also mentor junior team members, contribute to architecture decisions, and collaborate closely with front-end engineers and stakeholders to deliver robust software solutions.

What are some common challenges faced by Senior FastAPI Developers when scaling applications, and how can these be addressed?

Senior FastAPI Developers often encounter challenges related to managing high concurrency, optimizing API performance, and ensuring robust security as applications scale. To address these, it’s important to implement asynchronous programming practices, leverage efficient database queries, and utilize API gateways for better traffic management. Collaboration with DevOps and QA teams is also essential to automate deployments and monitor system health, ensuring smooth scaling and reliable user experiences.

What are the key skills and qualifications needed to thrive as a Senior FastAPI Developer, and why are they important?

To thrive as a Senior FastAPI Developer, you need deep expertise in Python, RESTful API design, and experience building scalable web backends, typically supported by a degree in computer science or related field. Familiarity with FastAPI, Docker, cloud platforms (such as AWS or Azure), and CI/CD tools is highly valued, along with proficiency in testing frameworks. Strong problem-solving, leadership, and communication skills help you collaborate effectively with cross-functional teams and mentor junior developers. These skills enable the delivery of robust, efficient, and maintainable APIs that support business goals and high user demands.
What are the most commonly searched types of Fastapi Developer jobs in Miami, FL? The most popular types of Fastapi Developer jobs in Miami, FL are:
What are popular job titles related to Senior Fastapi Developer jobs in Miami, FL? For Senior Fastapi Developer jobs in Miami, FL, the most frequently searched job titles are:
What job categories do people searching Senior Fastapi Developer jobs in Miami, FL look for? The top searched job categories for Senior Fastapi Developer jobs in Miami, FL are:
What cities near Miami, FL are hiring for Senior Fastapi Developer jobs? Cities near Miami, FL with the most Senior Fastapi Developer job openings:
Senior Fastapi Developer jobs near you

Senior Python Developer with ReactJS Experience(Miami FL) FTE

TESTINGXPERTS, INC. DBA DAMCOSOFT

Miami, FL • On-site

Other

Posted 15 days ago

Job description

Profile: Sr. Python Full Stack Engineer with ReactJS

Location: Miami, FL

FTE Role/ Onsite

Responsibilities

Role Overview

We are 10+ Years seeking a highly skilled Full Stack Engineer with strong experience in Python-based backend development, ReactJS frontend, and modern AI/GenAI systems. The role involves designing and building scalable, data-intensive applications, integrating microservices, and agentic AI systems.

Key Responsibilities

  • Develop responsive and interactive frontend applications using React.js / Node.js, including map-based visualization of properties
  • Design and build scalable backend services using Python (FastAPI, Flask, Django) and .NET (C#) for property, mortgage, and investment workflows
  • Build and integrate RESTful APIs, adapters, and microservices for end-to-end feature delivery and drill-down capabilities
  • Design and optimize database schemas using Azure SQL / PostgreSQL / MySQL / SQL Server
  • Integrate with knowledge graph systems (Neo4j, Cosmos DB) for entity-relationship modeling
  • Enable interaction with agentic AI systems (Python-based) and production-grade LLM integrations
  • Develop RAG (Retrieval-Augmented Generation) pipelines and implement MCPs (Model Context Protocol / modular AI pipelines)
  • Ensure performance, scalability, security, and high availability of applications
  • Collaborate with product, data, and engineering teams to define architecture, HLD/LLD, and deliver end-to-end solutions
  • Debugging frontend and backend production issues.
  • Performance tuning and optimization.
  • Experience in HLD (High-Level Design) and LLD (Low-Level Design) for distributed systems
  • Data latency reduction techniques.
  • Scalability and fault-tolerant design.
  • Handling schema drift & concept drift in ML systems.
  • Hands-on experience with:
    • RAG pipelines
    • LLM integration beyond POCs
    • Agentic AI systems
    • Model Context Protocols (MCPs)

Must-Have Skills

  • Strong experience in Python backend development (FastAPI / Flask / Django)
  • Hands-on expertise in ReactJS (Hooks, state management)
  • Azure SQL, PostgreSQL, MySQL
  • Experience with Microsoft Azure
  • Understanding of:
    • Containerization using Docker & Kubernetes
    • CI/CD pipelines (Azure DevOps / GitHub Actions / Jenkins)

Apply