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I’m a senior full stack Python engineer with 7+ years of experience building secure, scalable web applications and backend services. I specialize in Python frameworks like Django, Flask, and FastAPI, and I build React-based frontends that integrate cleanly with REST APIs and robust data layers. Across healthcare, fintech, and enterprise environments, I own features end-to-end—from technical requirements and architecture through development, testing, deployment, and production support. I focus on performance and reliability, automated testing (Pytest/unittest/Postman), and modern cloud practices on AWS with containerized deployments using Docker and Kubernetes.…I’m a senior full stack Python engineer with 7+ years of experience building secure, scalable web applications and backend services. I specialize in Python frameworks like Django, Flask, and FastAPI, and I build React-based frontends that integrate cleanly with REST APIs and robust data layers. Across healthcare, fintech, and enterprise environments, I own features end-to-end—from technical requirements and architecture through development, testing, deployment, and production support. I focus on performance and reliability, automated testing (Pytest/unittest/Postman), and modern cloud practices on AWS with containerized deployments using Docker and Kubernetes.

Asfar Faizan

Full Stack Developer, Software Engineer, Back-End Developer, +2

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I’m a senior full stack Python engineer with 7+ years of experience building secure, scalable web applications and backend services. I specialize in Python frameworks like Django, Flask, and FastAPI, and I build React-based frontends that integrate cleanly with REST APIs and robust data layers. Across healthcare, fintech, and enterprise environments, I own features end-to-end—from technical requirements and architecture through development, testing, deployment, and production support. I focus on performance and reliability, automated testing (Pytest/unittest/Postman), and modern cloud practices on AWS with containerized deployments using Docker and Kubernetes.…I’m a senior full stack Python engineer with 7+ years of experience building secure, scalable web applications and backend services. I specialize in Python frameworks like Django, Flask, and FastAPI, and I build React-based frontends that integrate cleanly with REST APIs and robust data layers. Across healthcare, fintech, and enterprise environments, I own features end-to-end—from technical requirements and architecture through development, testing, deployment, and production support. I focus on performance and reliability, automated testing (Pytest/unittest/Postman), and modern cloud practices on AWS with containerized deployments using Docker and Kubernetes.

Available to hire

I’m a senior full stack Python engineer with 7+ years of experience building secure, scalable web applications and backend services. I specialize in Python frameworks like Django, Flask, and FastAPI, and I build React-based frontends that integrate cleanly with REST APIs and robust data layers.

Across healthcare, fintech, and enterprise environments, I own features end-to-end—from technical requirements and architecture through development, testing, deployment, and production support. I focus on performance and reliability, automated testing (Pytest/unittest/Postman), and modern cloud practices on AWS with containerized deployments using Docker and Kubernetes.

Skills

Experience Level

Expert

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Intermediate

Beginner

Work Experience

Senior Full Stack Python Engineer at Gainwell Technologies

September 1, 2024 - Present

Own end-to-end development and maintenance of scalable full-stack healthcare applications using Python, Django, FastAPI, React, REST APIs, PostgreSQL, and AWS. Design and optimize backend services and APIs, strengthening security with OAuth 2.0 and JWT, input validation, and secure API patterns. Improve performance by optimizing SQL queries, API endpoints, caching strategies, and backend workflows. Implement automated unit/integration/API testing using Pytest, unittest, and Postman integrated into CI/CD pipelines. Troubleshoot issues across frontend, backend, APIs, databases, and deployment pipelines. Deploy and maintain containerized services with Docker, Kubernetes, and AWS, participating in code reviews, architecture discussions, and Agile/Scrum ceremonies.

Senior Python Full Stack Software Engineer at SS&C Technologies

March 1, 2023 - August 31, 2024

Developed full-stack enterprise applications with Python frameworks (Django/Flask), React, REST APIs, PostgreSQL/MongoDB/Redis, and AWS. Built RESTful endpoints with validation, authentication, exception handling, and structured logging, and created reusable service components. Refactored backend services and database operations to improve performance, maintainability, and reliability. Added automated tests (Pytest/unittest/Postman) and CI/CD automation to improve regression coverage and release quality. Containerized services with Docker and supported AWS deployments through CI/CD workflows. Investigated and resolved complex production defects across APIs, business logic, frontend behavior, databases, and infrastructure.

Full Stack Python Developer at DXC Technology

March 1, 2021 - February 28, 2023

Built scalable enterprise web applications using Python, Django/Flask, React, REST APIs, and a mix of relational and NoSQL databases (PostgreSQL/MySQL/MongoDB) on AWS. Implemented backend APIs with modular architecture, reusable components, validation, error handling, and secure coding practices. Developed React interfaces and integrated components with Python APIs. Optimized database queries and backend processing for improved responsiveness. Created automated unit and integration tests with Pytest/unittest and Postman, and used debugging/root-cause analysis to resolve full-stack issues involving authentication, queries, APIs, and cloud-hosted environments. Supported Docker-based deployments and CI/CD pipelines using AWS and Jenkins.

Python Full Stack Software Engineer at FIS

March 1, 2019 - February 28, 2021

Developed full-stack financial applications using Python and Django/Flask, React, REST APIs, and SQL/PostgreSQL on AWS. Built backend services and RESTful APIs with reusable business logic, request validation, exception handling, authentication, and structured logging. Created responsive React UIs integrated with backend APIs. Developed SQL queries, database procedures, and data-access components to support transactions and reporting workflows. Implemented unit/integration/API testing with Pytest/unittest and Postman. Investigated and resolved defects across frontend, backend, APIs, databases, and cloud environments through structured debugging and root-cause analysis.