VARITE INC · 5 months ago
Senior Python Developer (Top Coder Track)
VARITE INC is a global staffing and IT consulting company based in San Francisco, California, seeking a world-class Python Developer. The role involves tackling challenging engineering problems, designing scalable systems, and collaborating with leading AI research teams to build high-performance Python systems for large-scale AI and data pipelines.
Information Technology & Services
Responsibilities
Build, test, and optimize high-performance Python systems used in large-scale AI and data pipelines
Design and maintain modular, clean, and production-ready Python codebases
Collaborate with cross-functional teams (data, infra, and research engineers) to deliver reliable backend components
Write efficient, maintainable, and testable code with strong focus on algorithms and data structures
Stay current with modern Python tools, frameworks, and best practices
Qualification
Required
Bachelor's or Master's in Computer Science, Software Engineering, or a related field
4+ years of professional experience writing Python in production environments
Expert-level proficiency in Python and core libraries (Pandas, NumPy, AsyncIO, FastAPI, or similar)
Proven track record on coding platforms — e.g., top percentile or strong rating on LeetCode, Codeforces, HackerRank, or Kaggle competitions
Deep understanding of data structures, algorithms, and problem-solving at scale
Experience with system design, clean architecture, and performance optimization
Working level Proficiency in ML/DS
Preferred
Strong experience with distributed systems, APIs, or data processing pipelines
Familiarity with cloud environments (AWS, GCP, or Azure) and CI/CD workflows
Experience in open-source contributions or building developer tools
Comfort working in fast-paced, research-driven environments
Benefits
Candidate Referral program
Experience Level Bonus Referral