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VARITE INC · 5 months ago

Senior Python Developer (Top Coder Track)

United States

Full-time

Remote

Mid, Senior Level

4+ years exp

VARITE INC is a global staffing and IT consulting company based in San Francisco, California. They are seeking a world-class Python Developer to tackle challenging engineering problems and collaborate with leading AI research teams.

Information Technology & Services

Growth Opportunities

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

PythonAlgorithmsData StructuresMachine LearningSystem DesignPerformance OptimizationClean ArchitectureOpen-source ContributionsCollaborationProblem Solving

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, where you'll receive a one-time referral bonus based on the following scale if the referred candidate completes a three-month assignment with VARITE.