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Fastapi Python Jobs in California (NOW HIRING)

Python Backend Engineer Working Location: San Jose, CA - Onsite and In-Person Interview In-Person ... Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of ...

You'll work across our FastAPI (Python) / Postgres / React stack, touching everything from schema design to UI behavior to CI pipelines. This is a high-trust, high-autonomy role for someone who wants ...

... Python and FastAPI for backend and API development • Solid understanding of databases (SQL/NoSQL) and query optimization • Design and develop AI-driven applications leveraging LLMs and agentic ...

Extensive experience in Python programming languages along with popular frameworks such as Flask FastAPI etc * Experience with AIML deep learning TensorFlow Python NLP * Excellent understanding of ...

Python AI Developer-F2F Interview

San Jose, CA · On-site

$59 - $81.25/hr

1. Expertise in developing production level code utilizing OOPs concepts, 2. Experience in developing FASTAPI services, 3. Experience in Gen AI and working experience in LLM, BERT Models 4. Expertise ...

Design and implement backend services and APIs using Python (FastAPI or similar) * Work directly with customers to understand needs, gather feedback, and build solutions * Integrate LLMs and AI ...

Strong expertise in Python frameworks (Django, Flask, FastAPI) and front-end frameworks (React, Angular, Vue.js). Hands-on experience with machine learning frameworks and libraries, such as ...

Strong backend development experience with Node.js and/or Python (FastAPI preferred) . * Experience designing and consuming REST APIs and/or GraphQL . * Hands-on experience integrating LLM APIs ...

New

Expertise in Python (Django, FastAPI, or similar frameworks) and backend architecture (e.g. microservices). * Strong foundation in distributed systems and data pipelines, with hands-on experience in ...

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Fastapi Python information

What is the difference between Fastapi Python vs Django Developer?

AspectFastapi PythonDjango Developer
Primary FocusBuilding high-performance APIsDeveloping full-stack web applications
FrameworkFastapiDjango
Work EnvironmentBackend API services, microservicesWeb applications, content management systems
Required SkillsPython, asynchronous programming, REST APIsPython, Django framework, HTML/CSS, databases

Fastapi Python developers specialize in creating fast, scalable APIs using the Fastapi framework, often for microservices and backend systems. Django developers focus on building comprehensive web applications with integrated features. Both roles require Python, but Fastapi emphasizes performance and asynchronous programming, while Django offers a full-stack solution.

What cities in California are hiring for Fastapi Python jobs? Cities in California with the most Fastapi Python job openings:
Infographic showing various Fastapi Python job openings in California as of July 2026, with employment types broken down into 100% Full Time. Highlights an 46% In-person, and 54% Remote job distribution.
Full Stack Developer Python / AI Services

Full Stack Developer Python / AI Services

Expleo

Los Angeles, CA

Full-time

Re-posted 5 days ago


Job description

Description du poste

Le Groupe EXPLEO s'appuie sur 19000 collaborateurs hautement qualifies qui fournissent des solutions a forte valeur ajoutee dans 30 pays. Expleo vous aide a realiser vos ambitions et a assurer, ensemble, votre avenir. Nous vous offrons un melange unique de reflexion audacieuse et d'execution fiable, pour accelerer l'innovation a travers chaque etape de votre chaine de valeur.

Au-dela de rejoindre une entreprise, c'est donc une aventure humaine que nous vous proposons de VIVRE !!

Missions

Nous recherchons un(e) Full Stack Developer oriente Backend Python pour intervenir sur le developpement de plateformes et services IA modernes dans un environnement cloud et microservices.

Missions principales
  • Developper et maintenir des APIs REST performantes avec FastAPI afin d'exposer des services d'intelligence artificielle
  • Participer ponctuellement au developpement de services en Node.js
  • Concevoir et optimiser les interactions avec les bases de donnees PostgreSQL et MongoDB
  • Definir les schemas de donnees et implementer les requetes via SQLAlchemy
  • Integrer differents services et connecteurs Azure :
    • Azure Blob Storage
    • Azure Service Bus
    • autres services cloud Azure
  • Participer a la containerisation et au deploiement des applications avec Docker
  • Developper des interfaces utilisateurs modernes avec React.js
  • Concevoir des architectures performantes basees sur la programmation asynchrone et comprendre les mecanismes avances de concurrence et d'execution asynchrone
Qualifications Profil recherche
  • Formation Bac+5 en informatique ou equivalent
  • Experience en developpement Full Stack / Backend Python
  • Capacite a travailler dans un environnement agile et oriente innovation
  • Esprit d'analyse, autonomie et forte capacite d'apprentissage
  • Sensibilite aux problematiques de performance, scalabilite et qualite logicielle
CompetencesCompetences techniques requises
  • Excellente maitrise de Python et du framework FastAPI
  • Bonne connaissance de Node.js
  • Experience avec PostgreSQL, MongoDB et SQLAlchemy
  • Solide comprehension de la programmation asynchrone et des architectures non bloquantes
  • Maitrise de Docker et des environnements conteneurises
  • Experience en developpement Frontend avec React.js
  • Connaissance des services cloud Microsoft Azure
  • Bonne comprehension des architectures API REST et microservices.
Employment Type: FULL_TIME