Senior Full Stack Engineer – React, TypeScript, Python & Cloud

Experience:10–15 Years

Location: Remote

Contract Duration:6 Months

Work Timings:11:30 AM – 9:30 PM IST

Employment Type:Contract

Job Summary

We are looking for a **Senior Full Stack Engineer** with **10–15 years of experience** and strong expertise in **React, TypeScript, Python, FastAPI, Azure Cloud, API development, and enterprise integrations**.

The ideal candidate will have a strong **React + TypeScript frontend background**, combined with hands-on experience developing **Python/FastAPI backend services**, designing REST APIs, implementing secure authentication, and working with cloud-based applications.

Experience with **AI/LLM integrations** is highly desirable. The candidate should also have experience **owning production applications**, from development and deployment through monitoring, troubleshooting, and continuous improvement.

Key Responsibilities

* Design, develop, and maintain scalable **full-stack web applications** using React, TypeScript, Python, and FastAPI.

* Build responsive and maintainable frontend applications using **React and TypeScript**.

* Develop scalable backend services and APIs using **Python/FastAPI**.

* Design, develop, and integrate **RESTful APIs** and enterprise application services.

* Design and implement secure authentication and authorization using **OAuth2, OIDC, and SSO**.

* Develop and maintain integrations with internal and external enterprise systems.

* Deploy and manage applications on **Microsoft Azure Cloud**.

* Build, maintain, and improve **CI/CD pipelines** for automated testing and deployment.

* Implement frontend testing using modern testing frameworks.

* Troubleshoot application, integration, performance,



and production issues.

* Take ownership of production applications, including deployments, monitoring, incident resolution, and ongoing enhancements.

* Collaborate with product managers, architects, QA, DevOps, and other engineering teams.

* Participate in architecture discussions, code reviews, technical design, and engineering best-practice initiatives.

* Contribute to the integration of **AI/LLM capabilities** into enterprise applications where applicable.

Required Skills

Frontend

* Robust hands-on experience with **React.js**.

* Excellent **TypeScript** experience.

* Strong understanding of modern frontend architecture and component-based development.

* Experience with frontend testing frameworks such as **Jest, React Testing Library, Cypress, Playwright**, or similar.

Backend

* Strong experience with **Python** backend development.

* Hands-on experience with **FastAPI** preferred.

* Strong understanding of REST API development and API design.

* Experience developing scalable and maintainable backend services.

Cloud & DevOps

* Hands-on experience with **Microsoft Azure**.

* Experience deploying and supporting cloud-based applications.

* Strong understanding of **CI/CD pipelines**.

* Experience with automated build, testing, deployment, and release processes.

Security & Integration

* Experience implementing **OAuth2,



OIDC, and SSO**.

* Strong understanding of authentication and authorization.

* Experience integrating enterprise applications and third-party systems.

* Experience working with REST APIs and distributed application integrations.

AI / LLM

* Exposure to **AI/ML or Generative AI applications**.

* Experience integrating **LLM/AI services or APIs** into applications is highly desirable.

* Understanding of AI-enabled application architecture is a plus.

Production Ownership

The candidate should have proven experience owning **production-grade applications**, including:

* Application deployment and release management

* Production monitoring and troubleshooting

* Incident and root-cause analysis

* Performance optimization

* Application reliability and scalability

* Continuous enhancement and maintenance

Ideal Candidate Profile

The ideal candidate is a **Senior Full Stack Engineer** with a strong **React + TypeScript frontend foundation** and solid **Python/FastAPI backend development** experience.

The candidate should also have:

* Strong Azure Cloud exposure

* Excellent REST API and enterprise integration experience

* OAuth2/OIDC/SSO implementation experience

* CI/CD experience

* Frontend testing experience

* Experience owning production applications

* Exposure to **AI/LLM integration**

Mandatory / Key Skills

**React | TypeScript | Python | FastAPI | REST APIs | Azure | CI/CD | OAuth2 | OIDC | SSO | Enterprise Integration**

**AI/LLM integration experience is a strong advantage.**

Pay: ₹90,000.00 - ₹130,000.00 per month

Experience:

- Software development: 10 years (Required)

Work Location: Remote

📌 Senior Full Stack Engineer – React, TypeScript, Python & Cloud (India)
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📍 India