Senior Python Developer

Vintti; Teletrabalho; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading technology company is seeking a Senior Python Developer to work remotely in Brazil. The ideal candidate will have over 4 years of experience in Python, a degree in Computer Science, and proficiency in tools like Pandas and NumPy. You will design and optimize high-performance systems for AI data workflows and collaborate with research teams. This role emphasizes clean coding practices and system design in a fast-paced environment, offering competitive hourly rates.

Qualificações

• 4+ years of professional experience writing Python in production environments.
• Proven track record on platforms like LeetCode or HackerRank.
• Hands-on experience with system design and performance optimization.

Responsabilidades

• Design, build, and optimize Python systems for AI workloads.
• Write modular and production-ready Python code.
• Collaborate with teams to deliver reliable backend components.
• Implement efficient algorithms for real-world challenges.
• Adopt modern Python tools and frameworks.

Conhecimentos

Proficient in Python

Experience with Pandas

Experience with NumPy

Experience with AsyncIO

Experience with FastAPI

Strong algorithms skills

Strong data structures knowledge

Hands-on with Machine Learning concepts

Formação académica

Bachelor’s or Master’s degree in Computer Science

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.