NJTECH INC.
NJTECH INC.Verified Source

Python Developer, Dallas TX Onsite Contract

Onsite · Dallas, Texas
Posted August 13, 2026
payroll

Overview

Python Developer to build and maintain scalable backend services for a high-traffic enterprise platform in Dallas, TX. You join a cross-functional team of engineers and data scientists, owning the full lifecycle of REST API development with Django or Flask. You will work side-by-side with cloud architects on AWS deployments, and your code will power real-time analytics for millions of users. This long-term contract offers a chance to impact production systems from day one.

What You'll Do8

  • 1Design and implement REST endpoints using Django or Flask to handle high-throughput requests
  • 2Optimize database queries with PostgreSQL and Redis for sub-second response times
  • 3Integrate third-party APIs and data pipelines, ensuring fault tolerance and error handling
  • 4Write unit and integration tests with pytest to maintain 90% code coverage
  • 5Collaborate with DevOps to containerize applications using Docker and orchestrate with Kubernetes
  • 6Debug production issues using AWS CloudWatch and Sentry logs, reducing incident resolution time
  • 7Refactor legacy Python code to improve readability and maintainability without breaking existing services
  • 8Document API changes and runbooks for internal team use

Requirements8

  • 15+ years of professional Python development experience
  • 2Strong proficiency with Flask or Django and REST architecture
  • 3Experience with PostgreSQL and Redis in production environments
  • 4Hands-on experience with AWS services such as EC2, S3, Lambda, and RDS
  • 53+ years writing unit tests and using continuous integration tools like Jenkins or GitHub Actions
  • 6Familiarity with Docker and container orchestration concepts
  • 7Ability to debug and profile Python applications for performance bottlenecks
  • 8Bachelor's degree in Computer Science or equivalent practical experience

Salary Insight

Salary not disclosed in listing

Location

Typeonsite
LocationDallas, Texas

Required Skills

pythondjangoflaskawspostgresql
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