Jitender Chandel
New Delhi
Summary
With over a decade of dedicated experience in Data Engineering, my expertise spans Data Warehousing, advanced ETL processes, and Machine Learning, enabling me to transform complex data into actionable insights.
I excel in leveraging Microsoft Azure services like Data Factory, Databricks, Synapse, and SQL to design cloud architectures and manage robust enterprise data solutions. I am seeking a role where I can apply my skills to lead data innovation and deliver impactful solutions within a forward-thinking organization.
Overview
10
10
years of professional experience
4
4
Certification
Work History
Lead Data Engineer
Nagarro Enterprise Pvt. Ltd.
Gurgaon
11.2021 - Current
- Architected Scalable Platform: Designed and implemented resilient data lake and delta Lakehouse solutions on Azure for handling multi-terabyte datasets.
- Developed ETL/ELT Pipelines: Engineered efficient ETL/ELT pipelines in Azure Data Factory, Databricks, and Synapse Analytics, ensuring seamless and efficient data ingestion, transformation, and orchestration to support real-time and batch-processing requirements.
- Established Best Practices: Developed enterprise-level best practices for data platforms, including reusable code libraries and design patterns, improving pipeline efficiency and scalability.
- Integrating CI/CD: Streamlined deployment processes with DevOps tools, automating pipelines to enhance operational efficiency, contributing to a more agile development process.
- Collaborated with cross-functional teams: Conducted thorough requirements analysis with data architects, scientists, and business stakeholders, aligning technical solutions with strategic goals and crafting data models.
- Ensured Data Governance: Implemented robust data governance and security measures to ensure compliance and protect sensitive data assets.
- Led Technical Design for Proposals: Contributed to successful RFP/RFR wins through detailed technical designs and precise resource estimation and capacity planning.
- Mentored Technical Team: Provided guidance and mentorship to team members and conducted thorough code reviews to ensure high-quality deliverables and adherence to established best practices.
- PoC on Microsoft Fabric: Led a successful PoC on Microsoft Fabric, demonstrating its potential for enhancing business applications and validating technical feasibility.
Senior Project Engineer
Wipro Ltd
Noida
04.2018 - 11.2021
- Engineered data solutions and migration strategies to modernize legacy systems to Azure Cloud,
- Modeled and orchestrated complex data pipelines and data flows using Azure Data Factory (ADF) and complementary Azure services, enabling seamless data ingestion and transformation processes.
- Fine-tuned ETL processes, SQL queries, and data models to improve performance and reduce processing times.
- Adhered to best practices for data storage, indexing, and query optimization to enhance system performance.
- Analyzed large, complex datasets and used Azure ML Studio to develop machine learning models for predictive analysis.
- Collaborated with cross-functional teams, including data scientists, business analysts, and IT stakeholders.
Associate Consultant
Colt Technology Services
Gurgaon
01.2017 - 02.2018
- Maintained and monitored DataStage server and parallel jobs running on SMP architecture
- Performed deployments, environment and configuration setups, project/user management
- Worked on upgrading DataStage 9.1 to 11.3.1 and SAP BO from version 4.0 to 4.2
- Gained expertise in implementing installations, configurations, and fix pack upgrades/un-installations.
Senior System Engineer
Infosys Ltd
Pune
02.2014 - 01.2017
- Extensively used Datastage Designer to develop ETL processes for extracting, cleansing, transforming, and integrating data from different sources to EDW
- Involved in design, code, and deployment of corrective or perfective enhancement changes
- Performed BAU operations such as code enhancements, troubleshooting, and RCA for code & data issues.
Education
Bachelors of Technology -
Dr. A.P.J. Abdul Kalam Technical University
07.2013
Skills
- Cloud Computing: Azure (IaaS, PaaS, SaaS), Azure Data Factory, Azure Databricks, Azure Synapse Analytics, Azure SQL Database, Azure Data Lake, Azure DevOps, MS Fabric
- Big Data Processing and ETL: Hadoop, Spark, Kafka, Hive, HBase, SSIS, Talend, Datastage,
- Programming & Scripting: Python (Pandas, PySpark, Scikit-learn), SQL, T-SQL, PowerShell
- Data Management: Snowflake, Microsoft SQL Server, CosmosDB, Oracle, PostgreSQL
- Data Analytics: Power BI, Matplotlib, Seaborn, Machine Learning, Deep Learning
- Principles and Methodologies: Agile Methodology, Data Warehousing, Data Modeling
Certification
- (Pursuing) DP-600: Microsoft Fabric Analytics Engineer Associate, Delhi
- DP-203: Azure Data Engineer Associate, Microsoft
- AZ-900: Azure Fundamentals, Microsoft
- Data Science Professional Certificate, IBM
- Applied Data Science Specialization, IBM
Accomplishments
- Data Science Professional Certificate, issued by IBM
- Best Performer of the year 2015 at Infosys Ltd
- Published paper in IEEE, 'Understanding of Cognitive Robotics'
Timeline
Lead Data Engineer
Nagarro Enterprise Pvt. Ltd.
11.2021 - Current
Senior Project Engineer
Wipro Ltd
04.2018 - 11.2021
Associate Consultant
Colt Technology Services
01.2017 - 02.2018
Senior System Engineer
Infosys Ltd
02.2014 - 01.2017
Bachelors of Technology -
Dr. A.P.J. Abdul Kalam Technical University
- (Pursuing) DP-600: Microsoft Fabric Analytics Engineer Associate, Delhi
- DP-203: Azure Data Engineer Associate, Microsoft
- AZ-900: Azure Fundamentals, Microsoft
- Data Science Professional Certificate, IBM
- Applied Data Science Specialization, IBM
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