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Python Developer with React

QUANTUM TECHNOLOGIES LLCChicago, IL🇺🇸United StatesPosted 19 Aug 2026

Quick Overview

Salary
$85/hr
Work Type
Hybrid
Level
Mid Senior

Job Description

Job Title: Python Developer with React

Location: Chicago, IL

Duration: 6 Months + Extension

Bill Rate : $85/hr.

Job Type: W-2 Contract

Client: To Be Discussed Later

Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD

Key Responsibilities:
  • Backend Development (Python)
  • Design, develop, and maintain backend services using Python and modern frameworks (Flask, FastAPI, Django).
  • Build scalable RESTful APIs and microservices to support internal banking applications.
  • Integrate backend services with databases, messaging systems, and internal JPMC platforms.
  • Optimize application performance, reliability, and security in alignment with enterprise standards.
  • Frontend Development (React)
  • Develop responsive, highperformance UI components using React, Redux, TypeScript, and modern JavaScript.
  • Collaborate with UX teams to translate wireframes and design specifications into functional interfaces.
  • Ensure seamless integration between frontend and backend services.
  • Implement reusable components, state management patterns, and UI performance optimizations.
  • Cloud, DevOps & CI/CD
  • Work with cloudnative environments (AWS, Google Cloud Platform, or internal JPMC cloud platforms).
  • Contribute to CI/CD pipelines using tools such as Jenkins, GitLab, or Azure DevOps.
  • Support containerization and deployment using Docker and Kubernetes.
  • Ensure code quality through automated testing, linting, and continuous integration.
  • Collaboration & Delivery
  • Partner with crossfunctional teams including Product, QA, DevOps, and Architecture.
  • Participate in Agile ceremonies, sprint planning, and technical design discussions.
  • Troubleshoot production issues and support ongoing enhancements.
  • Follow JPMC s engineering standards, security guidelines, and compliance requirements.
  • Required Skills & Qualifications
  • Experience in software development.
  • Strong handson experience with Python (Flask, FastAPI, Django).
  • Advanced proficiency in React, JavaScript/TypeScript, Redux, and modern UI frameworks.
  • Experience building and consuming REST APIs and microservices.
  • Solid understanding of relational and NoSQL databases (PostgreSQL, MySQL, MongoDB).
  • Experience with Git, CI/CD pipelines, and cloud environments.
  • Strong debugging, problemsolving, and performance optimization skills.
  • Excellent communication skills and ability to work in a dynamic financial environment.

Equal Opportunity Employer:
We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

Skills

Django
Docker
FastAPI
Flask
Microservices
MongoDB
MySQL
AWS
Agile
Azure
Git
Google Cloud
JavaScript
Jenkins
Kubernetes
PostgreSQL
Python
REST
React
Redux
TypeScript

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