Senior Python Developer

Vintti; Teletrabalho; BRL 120.000 - 160.000; Tempo parcial

Resumo da oferta

A technology company is seeking an experienced Senior Python Developer. This remote role requires expertise in Python and experience with high-performance systems and AI data pipelines. The developer will be expected to design, build, and optimize Python code, collaborating closely with research and engineering teams. Applicants should have 4+ years of experience in production environments and a strong foundation in algorithms. This position is ideal for those passionate about solving complex engineering challenges and actively participating in coding competitions.

Qualificações

• 4+ years of professional experience writing Python in production environments.
• Demonstrated excellence on platforms such as LeetCode, Codeforces, HackerRank, or Kaggle.
• Experience with algorithms and performance optimization.

Responsabilidades

• Design, build, and optimize high‑performance Python systems for AI.
• Collaborate with engineers to deliver reliable backend components.
• Continuously explore and adopt modern Python tools and frameworks.

Conhecimentos

Expert-level proficiency in Python

Strong foundation in data structures

Proven track record on competitive coding platforms

Working-level proficiency in Machine Learning concepts

Hands-on experience with system design

Formação académica

Bachelor’s or Master’s degree in Computer Science

Ferramentas

Pandas

NumPy

FastAPI

Descrição da oferta de emprego

Senior Python Developer

Location: Latin America (100% Remote)

Schedule: 8 hours / day with 4 hours overlap with PST (8 PM – 12 AM IST)

Salary: USD 10-14 / hr (Independent Contractor)

About the Role

We are looking for a world‑class Python Developer, someone who lives and breathes code, thrives on solving complex engineering challenges, and constantly optimizes for performance.

As part of the Top Coder Track, you will work on high‑performance systems powering large‑scale AI and data pipelines, collaborating closely with elite AI research and infrastructure teams. This is a pure coding role, ideal for developers who excel at algorithmic problem‑solving, system design, and have demonstrated excellence on platforms such as LeetCode, Codeforces, HackerRank, or Kaggle.

Key Responsibilities

• Design, build, and optimize high‑performance Python systems for AI and large‑scale data workflows.
• Write modular, clean, and production‑ready Python code emphasizing scalability and maintainability.
• Collaborate with data, infrastructure, and research engineers to deliver reliable backend components.
• Implement efficient algorithms and data structures for real‑world performance challenges.
• Continuously explore and adopt modern Python tools, frameworks, and performance techniques.

Requirements

• 4+ years of professional experience writing Python in production environments.
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field.
• Expert‑level proficiency in Python and core libraries — Pandas, NumPy, AsyncIO, FastAPI, or similar.
• Proven track record on competitive coding or data challenge platforms such as LeetCode, Codeforces, HackerRank, or Kaggle.
• Strong foundation in data structures, algorithms, and computational problem‑solving.
• Hands‑on experience with system design, clean architecture, and performance optimization.
• Working‑level proficiency in Machine Learning / Data Science concepts.

Preferred Qualifications

• Experience with distributed systems, APIs, or large‑scale data processing pipelines.
• Familiarity with cloud platforms (AWS, GCP, Azure) and CI / CD workflows.
• Contributions to open‑source projects or developer tooling.
• Comfort working in fast‑paced, research‑oriented environments.

Bonus Points

• Recognized performance in Kaggle, Codeforces, ICPC, or TopCoder contests.
• Deep curiosity for performance tuning, scalability, and elegant code design.