Raj Nath Sah

Experience

• 

  3i Infotech

  Feb 2010 - Apr 2014

  Associate

  Requirement gathering, technical documentation, design and development. Report and interface development using forms & report and sql pl/sql. Debugging and performance tuning. Data analysis, customer mentoring. Data migration and data quality check.

• 

  Gruppo Banca Sella

  Apr 2014 - Jan 2016

  Associate

  • Analyze the existing process and identify the risk associated it with and suggest optimized plan.• Write the analysis document for the analyzed processes.• Design and develop logic for implementing the given requirement.• Design table structure, writing package, procedure, function and trigger to achieve the business requirement.• Writing shell script to call procedure and packages and schedule them.• Involved in unit testing and performance testing.• Experience in handling very large data sets using advance sql and pl/sql programming.• Generating complex MIS reports using sql and pl/sql.• Experience in data migration from OLTP database to OLAP database.• Involved in data modeling discussion. Weniger anzeigen

• 

  Oracle India Pvt. Ltd

  Jan 2016 - Jan 2019

  Senior Application Consultant

  Analyse requirement scope and design solution. Enhancing customer experience by delivering time bound report. Performance tuning and enhance of existing and new report. Automate manual activities using python. Train and mentor new joinee. Prepare technical document.

• 

  Speridian Technologies

  Feb 2019 - Jul 2020

  Consultant

  Worked on decision management system project as backend developer to design data flow from different system to decision management system, report generation, automation, exposing data as api. On technical side i worked on sql, pl/sql, python, flask, api, shell script and performance tuning.

• 

  Xoriant

  Jul 2020 - Aug 2022

  Designing and developing automation framework. Preparing strategy and migrating on-premises application to cloud. Creating data pipelines and developing proof of concepts for new requirements. Helping team on functional and technical aspects. Designing and developing automation framework. Preparing strategy and migrating on-premises application to cloud. Creating data pipelines and developing proof of concepts for new requirements. Helping team on functional and technical aspects.

  • Senior Technical Lead

    Apr 2022 - Aug 2022

  • Technical Lead

    Jul 2020 - Jun 2022
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  Deloitte USI

  Jan 2022 - now

  Lead Software Engineer 2

  Lead software engineer, working on design and development using Cloud, Python and Databases. In my current role, i am responsible for designing and developing backend applications, data engineering and feature engineering for different use cases based on requirement. On the technical side, i am working on developing data pipelines using Azure Data Factory, Databricks, AWS Glue, Storage account and Airflow, Rest API using Fast API and Sanic and data engineering using Databricks and Pyspark to process large data sets. Weniger anzeigen

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  Shell Infotech

  Aug 2022 - Jan 2022

  Software Lead