Role summary
We are seeking an experienced Software Engineer with expertise in Python to join our digital data platform team. The ideal candidate will lead the development of data-driven applications and services using Python, related technologies, and AWS cloud services.
The engineer will be responsible for IOSIX Device Manager, a cloud-based software platform that deals with high-throughput ingestion, processing, and management of telematics data from vehicle TCUs (Telematics Control Units). The system is built on a modern AWS Serverless architecture, leveraging Python and Terraform for robust, scalable infrastructure.
Key activities
Serverless Development: Design, build, and maintain AWS Lambda functions using Python 3.10+.
Data Pipeline Management: Orchestrate the ingestion of IoT data via AWS IoT Core, processing it through various stages (decoding, status updates) and storing it in DynamoDB and Amazon Timestream/Snowflake.
Infrastructure as Code: Manage and provision cloud resources using Terraform.
Quality Assurance: Write comprehensive tests using Pytest,



maintaining high code coverage and adhering to strict linting (Ruff) and formatting standards.
CI/CD: Maintain and improve build pipelines using Jenkins and Makefile automation.
Tooling: Manage dependencies with Poetry and ensure type safety/validation with Pydantic.
Participate in architecture discussions and contribute to technical decision-making
Ensure the scalability, reliability, and performance of Python applications on AWS
Stay current with Python ecosystem developments, AWS services, and industry best practices

Technical Stack & Requirements
Must-Have
Python: Expert level (3.10+). Solid grasp of async/await, typing, and up-to-date patterns, solid understanding of OOP and functional programming patterns.
AWS Serverless: Deep experience with Lambda, API Gateway, DynamoDB, IoT Core, S3.
AWS IoT Core: Device Shadows, Message Broker & Topic Architecture, Rules Engine & Edge to Clo

📌 Senior Python Engineer Hyderabad (India)
🏢 Goodyear
📍 India