Senior Python Developer

Ewave do Brasil; Belém; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

Uma empresa de tecnologia em Belém, Brasil, procura um desenvolvedor Python sênior para arquitetar e desenvolver bibliotecas de alta qualidade. O candidato ideal deve ter mais de 5 anos de experiência em Python e um histórico comprovado em projetos de grande escala. Este papel exige habilidades sólidas de comunicação e a capacidade de trabalhar de forma colaborativa com diversas equipes. O conhecimento de frameworks de testes e pipelines CI/CD é essencial, além de fluência em Português e inglês avançado.

Qualificações

• 5+ anos de experiência com desenvolvimento em Python em projetos de grande escala.
• Fluência em Português e inglês avançado.
• Capacidade de viajar conforme necessário.

Responsabilidades

• Arquitetar, desenvolver e manter bibliotecas Python de alta qualidade.
• Realizar revisões de código para detectar problemas de design ou desempenho.
• Contribuir para o design de APIs e modelos de dados.

Conhecimentos

Desenvolvimento em Python

Pensamento sistêmico

Habilidades de comunicação

Resolução de problemas

Formação académica

Graduação em Ciência da Computação ou Engenharia

Ferramentas

pytest

CI/CD

PostgreSQL

Docker

Descrição da oferta de emprego

Senior Python Developer Ewave do Brasil•belém, pa, Brazil

Descrição da vaga

Responsibilities

• Architect, develop, and maintain high-quality Python libraries and modules used by enterprise clients worldwide.
• Ensure Python libraries and modules are secure and free from vulnerabilities in both code and dependencies.
• Define, promote, and enforce Python coding conventions, linters, static analysis, and architectural guardrails.
• Perform (and lead) code reviews that catch design or performance issues early.
• Build internal libraries, shared modules, or tooling that abstract common patterns and increase team velocity.
• Work collaboratively with Product, QA, DevOps, and other engineers to translate requirements into reliable, maintainable implementations.
• Profile, monitor, and optimize performance, memory usage, and resource consumption of Python services.
• Contribute to API design, interface contracts, data models, and integration strategies.
• Stay current in the Python ecosystem and introduce innovations or best practices where appropriate.
• Document high-level architecture, module contracts, and design rationale.
• Mentor development teams via pair programming, review feedback, internal sessions, and guidance.

Required Qualifications

• Degree in Computer Science, Engineering, or a related field.
• Professional experience (5+ years) with Python development, with a track record of delivering large-scale projects.
• Deep mastery of Python, including language internals, decorators, concurrency, threading/async, and memory management.
• Experience designing, creating, and maintaining Python packages.
• Proficiency with testing frameworks (pytest or unittest), CI/CD pipelines, and package managers (uv, conda, pip).
• Publications and contributions to open-source Python libraries and community involvement (PyPI).
• Excellent problem-solving skills, system thinking, and debugging large systems.
• Strong communication skills (verbal/written).
• Experience working with MS Office/Excel, Google Suite, Notion, Slack.
• Ability to travel as needed to support events and meet the team.
• Portuguese - Fluent.
• English - Advanced.

Preferred Qualifications

• Experience with asynchronous frameworks, event loops, or systems like Celery, asyncio, RPC frameworks, or message brokers.
• Experience with Rust and integrating Python with Rust.
• Solid experience with relational (e.g. PostgreSQL) and non-relational databases, ORM tools, and schema design.
• Familiarity with cloud infrastructure (AWS, GCP, or Azure), containers (Docker), and deployment orchestration.
• Relevant hands-on experience with automation projects.
• Prior experience in an early-stage, high-growth, and fast-paced startup environment.

Escolaridade mínima: Ensino Superior - Concluído