Senior Principal Python Engineer at KloudOpp Limited

About the Role

We are hiring a world-class Senior Principal Python Engineer with deep expertise across the full Python ecosystem—including Python 2.7, Python 3.6 → 3.12, modern async frameworks, distributed computing tools, and advanced backend architecture.

This role requires an engineering leader who has architected and delivered cloud-native microservices, secure enterprise platforms, complex business-logic–driven systems, and data-intensive solutions across FinTech, HealthTech, Logistics, and Blockchain environments.

The ideal candidate is hands-on, experienced with live production systems, and highly skilled in teaching, mentoring, and communicating architecture decisions. This position offers excellent opportunities for career growth.

Key Requirements

• Security background check and rigorous technical assessment required
• GitHub repositories demonstrating real engineering work

Core Responsibilities

Architecture & Engineering

• Architect and implement enterprise-grade microservices using Python (async and sync)
• Design secure, scalable modern monolithic systems when domain cohesion is required
• Apply Domain-Driven Design (DDD), Event-Driven Architecture, Clean Architecture, and distributed system patterns
• Build systems with advanced Python capabilities including concurrency, parallelism, multiprocessing, async IO, and event loops

Backend Frameworks & Services

Demonstrated mastery in at least one of the following:

• Django / Django REST Framework
• FastAPI
• Flask
• Tornado
• AIOHTTP
• Celery / RQ / Dramatiq for distributed tasks
• PyTorch, TensorFlow (optional but valuable for ML-heavy roles)

Cloud, Infrastructure & DevOps

• Build and deploy Python services on AWS, Azure, or GCP
• Implement CI/CD, containerization (Docker), orchestration (Kubernetes), and infrastructure-as-code (Terraform / Helm)
• Ensure observability with logs, metrics, tracing, and incident response best practices

Data Engineering & Storage

• Work hands-on with SQL and NoSQL systems