**Key Responsibilities** Clean & Testable Python Development - Write Python code following **Clean Code**, **SOLID**, and **Defensive Programming** principles. - Build testable modules using **unit testing, mocking, and simulation** patterns. Testing & QA Integration - Use **Pytest** (or equivalent) to create robust unit and integration tests. - Collaborate with team members to define simulation strategies and test coverage goals. - Support test automation in CI pipelines. - Cloud & Data Handling - Build and run services using **AWS Lambda** and cloud-native components. - Work with **SQL Server**, **MongoDB**, and **DynamoDB** to manage diverse data workloads. - Leverage **ElasticSearch** for search-intensive components. Agile Collaboration - Work in **Scrum/Kanban** sprints with collaborative ceremonies and async ownership. **Required Qualifications & Experience** **Must-Have**: - 3-5 years of experience writing **production-grade Python**. - Strong experience with **Pytest or similar frameworks**. - Knowledge of **IoC, SOLID principles**, mocking and simulation strategies. - Hands-on experience with **SQL Server, MongoDB**, or **DynamoDB**. - Familiarity with **AWS Lambda** and microservice patterns. - Experience working with **ElasticSearch** and distributed data queries. - Comfortable with **GitFlow**, CI/CD pipelines, and Agile methodologies (Scrum or Kanban). ✨ **Nice-to-Have**: - Familiarity with clean architecture layers. - Experience in short-cycle delivery teams. - Background working with event-driven or asynchronous systems. **Soft Skills** - ✔ Autonomous and comfortable in fast-paced delivery cycles. - ✔ Communicates proactively in async and real-time channels. - ✔ Team-oriented and focused on continuous improvement. **Contract Details** - Duration**:3 months**, with potential extension up to **5 months total**: - Schedule: Full-time engagement - Model: Independent contractor - Budget: Up to **$2,300 USD/month** **Ready to Apply?** Send your resume and GitHub profile (if available) to be considered for this rapid-start engagement.