Connectwise [Dec 2022 - Present]
Senior Tech Lead (Design and architecture, Python, Django, ECS, Docker, PostgreSQL, Web socket)
Worked on highly active sites which needs to be functional round the clock for data visualization
- Managed to secure promotion to Senior Tech lead (Associate Manager) within 8 months of joining the firm.
- Successfully delivered features which includes the web socket based real time support
- Single handedly setup app on EU and AU region to expand client horizons and data centers
- Designed and developed SELF-SERVE integrations for product which resulted into reduced engineering effort and faster time to market for additional integration support.
- Designed and architected ODBC integration support which enabled clients to build visualization of data over ODBC datasets
- Established the monitoring supports for product to proactively identify anomalies in the system and take necessary action to support site that’s access 24/7 globally by users
- Fixed many critical business incidents, attending pager duty calls providing logical resolution
Energy Exemplar
Afour Tech [March 2021 – 2022 Dec]
Principal Software Engineer (Microservices, Python, C#, Azure data pipeline, AWS)
Worked on mathematical analysis for efficient energy modelling
- Enhanced existing stack by adding additional microservice to support AI/ML based seasonality analysis for data quality checks
- Developed features to execute Azure data pipelines for mathematical models execution
- Worked on event based system to detect changes in AWS system to show on UI to monitor
ZS Associates (EMR, S3, Hadoop, Pyspark, Oozie, Lambda, API gateway) [Dec 2014 – March 2021]
Software Engineering Lead
- Worked on building serverless architecture using on AWS serverless offerings to reduce the over environment cost
- Analyzed and fixed crucial PSR issues for faster and optimized access across the board
- Developed complex features such as glossary to annotated difficult keys words on data
- Developed application from scratch using python-flask to maintain, restore EMR backups
- Assisted in refactoring legacy code frontend / backend using design pattern
- Architected using AWS best practices for resiliency and availability
- Successfully delivered complex features such as JSON / XML ingestion, enhanced quality checks and AI / ML based transformation for Big data product hosted on AWS EMR platform
- Successfully trained entire SD units on big data / apache spark and hadoop
- Designed SOPs and setup artifacts for efficient disaster recovery
- Developed automation testing framework (revolt ) for efficient testing on big data product
Infor Technologies [June 2011 – Dec 2014]
Software Engineering Lead (C#, Selenium, AutoIt, Watin)
- Enhanced automation framework to take snapshot of failure, log time and results into repo
- Develop web and UI automation test suites. Timely execution of test suite, defect analysis and report sharing