Principal Software Engineer (Python)

TL;DR

Principal Software Engineer (Python/Node.js): Leading the architecture and evolution of scalable, high-performance backend systems for global clients with an accent on distributed systems and cloud-native ecosystems. Focus on defining long-term technical direction, operationalizing AI-native tools to increase velocity, and mentoring engineering teams across functions.

Location: Hybrid in Buenos Aires, Argentina (expected presence in office 1-2 days a week)

Company

hirify.global is a global technology group providing high-stakes technical solutions for world-leading brands like Google, Snap, and PayPal.

What you will do

• Lead the architecture and evolution of scalable, high-performance backend systems.
• Define the long-term technical direction, staying ahead of trends in distributed systems and cloud ecosystems.
• Own the full lifecycle of complex features from initial design to production deployment.
• Champion engineering best practices and mentor engineers to improve code quality and system design.
• Operationalize AI-native technology (e.g., Claude Code, GitHub Copilot) to eliminate development bottlenecks.

Requirements

• Extensive experience developing large-scale systems using Python (Django/DRF).
• Deep understanding of cloud-native environments, specifically GCP, Kubernetes, Docker, and CI/CD.
• Demonstrated ability to influence engineering direction across multiple teams and functions.
• Strong communication skills to align diverse technical stakeholders around a cohesive vision.
• Mastery of AI-native tools for complex tasks like schema migrations and refactoring.

Nice to have

• Experience with event-driven architecture and message brokers like Apache Kafka.
• Exposure to GraphQL for creating flexible front-end APIs.
• Previous experience in high-growth technology consultancy environments.

Culture & Benefits

• Generous time off: 10 days PTO plus 17 paid public holidays and birthday leave.
• Comprehensive insurance: Private medical, life, and accident insurance.
• Financial support: Pension, Social Security (Law 19032), family allowance, and National Employment Fund.
• Professional growth: 10 paid learning days per year.
• Perks: Work from home allowance and a peer-recognition bonus system.