Senior Python Backend Developer

Senior Python Backend Developer About GyanSys GyanSys is a global digital transformation and consulting company with over 20 years of experience, serving leading enterprises across Manufacturing, Industrial, Semiconductor, Consumer, Life Sciences, and High-Tech industries. We specialize in Application Modernization, Cloud, AI, Data, SAP, Salesforce, Databricks, Snowflake, and Digital Engineering. Location: Bengaluru, Karnataka (5 days a week) Senior Python Developers Key Skill Requirements 6+ years of hands-on experience in Python development Strong experience in developing and supporting REST APIs (FastAPI) Experience in designing and maintaining data ingestion/ETL pipelines Strong SQL skills with expertise in query optimization and database design Excellent analytical, troubleshooting, and debugging capabilities Experience working with cloud platforms (AWS/Azure) is preferred Good understanding of microservices architecture and system integrations Experience with Git, CI/CD pipelines, and DevOps practices. Knowledge of messaging and streaming platforms such as Kafka is preferred. Strong verbal and written communication skills Responsibilities Design and develop scalable Python applications and APIs Build and maintain data ingestion and integration workflows Troubleshoot production issues and perform root cause analysis Collaborate with cross-functional teams to deliver business solutions Optimize application and database performance