Pyyne
Pyyne
51 – 200 Employees
ConsultingLogisticsMarketing
Pyyne is an AI-native software consulting firm focused on helping enterprises build and operate mission-critical systems at scale. Its work spans software engineering, cloud and DevOps, security, data and AI—including agentic workflows—and strategy and advisory services such as interim CTO support. Founded in 2020, the company draws on roughly two decades of engineering experience and works from offices in New York, San Francisco, São Paulo, and Stockholm.

Python Software Engineer – Remote in Brazil

Build Python APIs, services, tests, and AI capabilities for Pyyne’s custom intelligence solutions. This remote role supports a US-based client through Pyyne’s technology consultancy.

Description

  • Build, maintain, and enhance Python features and services for a custom AI intelligence platform.
  • Partner daily with a senior engineer on architecture and technical decisions.
  • Deliver small, thoroughly tested changes and keep progress visible to the team and client.
  • Join regular syncs and communicate status, risks, and blockers proactively.
  • Respond effectively as client priorities evolve.
  • Contribute to LLM and retrieval-augmented generation (RAG) functionality when needed.
  • Develop a custom AI intelligence tool for a US-based client through Pyyne’s technology consultancy.

Requirements

  • Bring 2–5 years of Python experience, including at least 2 years in professional development.
  • Demonstrate practical experience with asynchronous Python using asyncio and REST API development with FastAPI or a comparable framework.
  • Have strong SQL skills and experience with PostgreSQL, an ORM such as SQLAlchemy, and database schema migrations.
  • Write and maintain automated tests with pytest.
  • Use Git confidently in day-to-day development.
  • Work independently on clearly defined tasks while knowing when to seek assistance.
  • Communicate clearly and proactively with a strong focus on delivery.
  • Be highly fluent in written and spoken English.
  • Preferred experience includes LLMs and RAG, pgvector or another vector database, Docker, cloud deployment with AWS preferred, message queues or background workers such as SQS, and Terraform.
  • Work remotely from Brazil or from the Buenos Aires metropolitan area in Argentina.

Benefits

  • Work in a flexible remote environment.
  • Access career development opportunities within a rapidly growing company.

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