Senior Software Engineer – Python

Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive. The Role We are looking for a Senior Software Engineer to join the DIAL (Data Integration & Analytics Layer) team, responsible for building scalable, high-performance enterprise applications that power data preprocessing, observability, and data product pipelines. The role involves designing and developing API-driven platforms using FastAPI, integrating with Azure data services, and contributing to reliable, observable, and production-grade data systems. Key Responsibilities Design and develop high-performance backend services using FastAPI, Pydantic, and SQLAlchemy Build and maintain API-driven data processing and orchestration frameworks within DIAL Implement asynchronous and concurrent processing using Python (asyncio) for scalable workloads Integrate with Azure services such as ADLS, ADF, Databricks, and related data platforms Develop robust data models, validation layers, and persistence mechanisms Ensure observability, logging, and monitoring for enterprise-grade applications Write unit and integration tests using Pytest to ensure code quality and reliability Collaborate with data engineers, architects, and product owners to deliver end-to-end solutions Participate in code reviews, design discussions, and performance optimization initiatives Contribute to CI/CD pipelines and containerized deployments Your Future at Kyndryl The career path ahead is full of exciting opportunities to grow and advance within the job family. With dedication and...