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Senior Python Developer

Job in Denver, Denver County, Colorado, 80285, USA
Listing for: System Soft Technologies
Full Time position
Listed on 2026-10-18
Job specializations:
  • Software Development
    Python, Backend Developer, SQL Developer, AWS
Salary/Wage Range or Industry Benchmark: 95000 USD Yearly USD 95000.00 YEAR
Job Description & How to Apply Below
Salary: $95, per year Requirements
  • 10+ years of professional software development experience, with a strong focus on Python.
  • Proficiency in Python fundamentals, asynchronous programming, and object-oriented programming.
  • Hands-on experience with backend frameworks such as Django or Flask.
  • Demonstrated experience with SQL and No

    SQL databases and cloud-hosted environments; AWS is preferred.
  • Familiarity with JavaScript, HTML5, and CSS3 is a plus.
  • Must be legally authorized to work in the United States on a W2 basis. The posting states that H-1B transfers are compatible with direct W2 employment through System Soft Technologies.
Responsibilities
  • Develop clean, scalable, and efficient Python code using modern web frameworks such as Django, Flask, or FastAPI.
  • Build, maintain, and secure RESTful APIs and microservices.
  • Work with relational databases such as PostgreSQL and MySQL and non-relational databases such as MongoDB and Redis, optimizing queries and data pipelines.
  • Deploy and manage applications on AWS, GCP, or Azure using containerization tools such as Docker and Kubernetes.
  • Take part in Agile/Scrum ceremonies and collaborate with cross-functional teams on code reviews and architecture discussions.
  • Write unit and integration tests using tools such as PyTest or Unittest to support code quality and reliability.
Technologies
  • AWS
  • Azure
  • Backend
  • Cloud
  • Django
  • Docker
  • FastAPI
  • Flask
  • GCP
  • HTML5
  • Support
  • Java Script
  • Kubernetes
  • MongoDB
  • MySQL
  • No

    SQL
  • PostgreSQL
  • Python
  • Redis
  • SQL
  • Web
  • microservices
  • pytest
  • API
  • OOP
More:

We are hiring a senior Python Developer for a W2 contract through System Soft Technologies. This opportunity is intended for professionals seeking a direct W2 employment arrangement; the posting says C2C arrangements are not accepted and H-1B transfers cannot be processed for this opening.

last updated 41 week of 2026

Position Requirements
10+ Years work experience
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