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Fastapi Python Jobs in California (NOW HIRING)

We are looking for a Python Developer to build the backbone of our platform. You will be ... Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of ...

Python Developer

San Jose, CA · On-site

$59 - $81.25/hr

Deep experience with FastAPI, Django AI Tooling: Familiarity with LangChain, LlamaIndex, or similar ... We are looking for a Python Backend Engineer to build the backbone of our platform. You will be ...

Python Engineer - Number of Openings: 6 Key Responsibilities: - Design, develop, and maintain high-performance APIs using FastAPI, Django, or Flask, capable of handling millions of requests ...

Python Developer

Santa Clara, CA · On-site

$58.50 - $80.75/hr

Experience developing RESTful APIs using FastAPI, Flask, or Django . * Strong knowledge of Object ... Python 3.x * FastAPI / Flask / Django * REST API Development * SQL (PostgreSQL, MySQL) * NoSQL ...

Resource Logistics Inc. is seeking a Python Engineer to build the backbone of their platform. The ... Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of ...

UI Developer

Woodland Hills, CA · On-site

$43 - $48/hr

FastAPI (Python 3.10-3.12) + Uvicorn - 4+ years. * AI Integration (LangGraph + LangChain + OpenAI/Horizon) - 3+ years. * Agent Integration: @ag-ui/client - 2+ years. * Markdown Rendering (React ...

Build and optimize RESTful APIs using FastAPI, Django, or similar frameworks. Develop and integrate ... Strong experience in Python development (Python 3.10+ preferred). Hands-on experience with FastAPI ...

We are looking for a Python Developer to build the backbone of our platform. You will be ... Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of ...

Python Developer with AI

San Jose, CA · On-site

$59 - $81.25/hr

We are looking for a Python Developer to build the backbone of our platform. You will be ... Design, build, and maintain robust, high-throughput APIs (FastAPI, Django, or Flask) capable of ...

Product Engineer

San Francisco, CA · On-site

$115K - $150K/yr

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 Developer-F2F Interview

San Jose, CA · On-site

$59 - $81.25/hr

Python developer the following expertise 1. Expertise in developing production level code utilizing OOPs concepts , 2. Experience in developing FASTAPI services , 3. Expertise in managing code ...

Python Developer

San Jose, CA · On-site

$59 - $81.25/hr

Required : • 5+ years of hands-on experience in Python development. • Strong experience with Python frameworks such as FastAPI, Flask, or Django. • Good understanding of REST API development ...

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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.
Senior Engineer - Python

Senior Engineer - Python

Tata Consultancy Services

Cupertino, CA • On-site

$149K - $201K/yr

Full-time

Re-posted 12 days ago


Tata Consultancy Services rating

6.5

Company rating: 6.5 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

159th of 210 rated it services


Job description

Job Summary:
Tata Consultancy Services is seeking a Senior Engineer with expertise in Python and microservices architecture. The role involves designing and maintaining scalable Python-based microservices, building high-performance APIs, and implementing monitoring and observability practices.
Responsibilities:
• Design, develop, and maintain scalable Python-based microservices using FastAPI
• Build high-performance RESTful and async APIs following OpenAPI/Swagger standards
• Implement dependency injection, middleware, and background task processing using FastAPI's native capabilities
• Develop and maintain models for data validation, serialization, and schema enforcement.
• Integrate structured logging using libraries like Python's logging module
• Implement distributed tracing using OpenTelemetry or Elastic stack for end-to-end request visibility
• Expose Prometheus metrics and build Grafana splunk dashboards for service health monitoring.
Qualifications:
Required:
• Bachelor's degree in Computer Science, Information Systems, Engineering, or related field (or equivalent experience)
• 7+ years of experience in backend development with a focus on microservices architecture
• Strong hands-on experience with Python and FastAPI framework for building RESTful and async APIs
• Proficiency in SQL and NoSQL databases (PostgreSQL, DynamoDB)
• Experience with containerization and orchestration (Docker, Kubernetes)
• Strong understanding of microservices design patterns
• Experience with message brokers (SQS)
• Familiarity with CI/CD pipelines and DevOps practices
• Strong analytical, debugging, and problem-solving skills
• Design, develop, and maintain scalable Python-based microservices using FastAPI
• Build high-performance RESTful and async APIs following OpenAPI/Swagger standards
• Implement dependency injection, middleware, and background task processing using FastAPI's native capabilities
• Develop and maintain models for data validation, serialization, and schema enforcement
• Integrate structured logging using libraries like Python's logging module
• Implement distributed tracing using OpenTelemetry or Elastic stack for end-to-end request visibility
• Expose Prometheus metrics and build Grafana splunk dashboards for service health monitoring
Company:
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting. It is a sub-organization of Tata Group. Founded in 1968, the company is headquartered in Mumbai, IND, with a team of 10001+ employees. The company is currently Late Stage.

What Tata Consultancy Services employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Tata Consultancy Services logo

About Tata Consultancy Services

Sourced by ZipRecruiter

Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Edison, NJ, US