Demo

Senior Software Engineer

ALL KNOWN SERVICES
Bellevue, WA Contractor
POSTED ON 12/5/2025 CLOSED ON 1/4/2026

What are the responsibilities and job description for the Senior Software Engineer position at ALL KNOWN SERVICES?

Role: Backend Engineer (Developer III – Software Engineering)

Location: Bellevue, WA (Hybrid – 4 days onsite)

Duration: 6 Months

Client: UST Global (Project: T-Mobile)

Interview: 2 rounds in-person mandatory AI assessment (80% required)


Note: Only locals candidates required


Key Responsibilities:

  • 5-8 Years of Experienced Professionals
  • Build scalable backend microservices using Python Flask
  • Develop, integrate, and optimize RESTful APIs
  • Deploy/manage services using Gunicorn and containers
  • Work with MySQL, PyMySQL, Redis, Memcache for storage & caching
  • Implement data pipelines using NumPy & Pandas
  • Ensure performance tuning, security, and code quality
  • Participate in code reviews, unit testing, CI/CD pipelines
  • Troubleshoot production issues and perform root cause analysis


Required Technical Skills:

  • Python (Flask) – core must-have
  • REST API design
  • Gunicorn/uWSGI
  • MySQL, PyMySQL
  • Redis, Memcache
  • NumPy, Pandas
  • Microservices architecture
  • Git/GitHub
  • Unit testing (PyTest)
  • Docker, CI/CD; basic Kubernetes preferred


Mohammed Zubair Ahmed

zubair@allknownservices.com

929-771-0315

Salary : $49

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