Rakesh Ranjan Email & Phone Number
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Rakesh Ranjan is listed as Associate Director | Data Architecture | Data Engineering | Databricks Cloud | AWS / Azure / GCP Cloud Professional | Cloud Data Migration at Axtria - Ingenious Insights, a company with 1134 employees, based in Hyderabad, Telangana, India. AeroLeads shows a matched LinkedIn profile for Rakesh Ranjan.
Rakesh Ranjan previously worked as Associate Director at Axtria - Ingenious Insights and Digital Data Manager - Data Engineering | Accenture Digital | Applied Intelligence. at Accenture In India. Rakesh Ranjan holds Bachelor'S Degree, Mechanical Engineering from Visvesvaraya Technological University.
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About Rakesh Ranjan
Data Engineer – BIG Data | Spark | Cloud Developer Professional | AWS | GCP | Databricks | SnowflakeData Engineering Manager with 16+ years of IT experience out of which 9 years into Big Data Engineering and Data analysis. Having strong knowledge of developing Big Data applications using Hadoop, Spark, Kafka, Databricks, AWS S3, GCP, HBase, AWS Glue. My experience includes handling large amount data - structured and unstructured with batch as well as Real time streaming. Hands on Experience of developing ETL workflows pipelines using Pyspark, Scala, Spark, Python, JAVA, hive, spark SQL, shell scripting. Have very extensive working experience with Databases. Real Time exposure on working with Cloud stacks (AWS and DataBricks, GCP-Basic).Hands-on experience on performance tuning of spark jobs.Major Client: Novartis, DBS BankExperience in Platform Development :• Have strong experience in Developing Metadata driven ETL Framework on cloud stacks involving Python, Pyspark, AWS services and Databricks.• Helped setup and Onboard 50+ Use Cases/data sources to the Datalake platform created for the Client.• Quickly adapt and implement new technologies/service, which could be used to solve problem statements.• Have strong experience in writing ETL Pipelines with complex business transformation logic.I have consistently delivered data-driven solutions that optimize operational efficiency and support strategic decision-making. My expertise encompasses the entire data lifecycle, from architecting data pipelines and ETL processes to ensuring data quality and implementing advanced analytics solutions.I successfully led a team in designing a scalable data architecture that handled processing large volumes of data from multiple sources in varying nature. I take pride in my ability to collaborate closely with cross-functional teams, bridging the gap between technical requirements and business objectives.What sets me apart is my passion for staying updated with emerging technologies and trends in the data engineering landscape.Very much fascinated to be part of core Development member for creating - The Platform for Novartis, which won the Gartner Eye of the Innovation for 2021 award.https://www.linkedin.com/feed/update/urn:li:activity:6872651914505424896/https://www.gartner.com/en/about/awards/healthcare-eye-on-innovation
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Rakesh Ranjan work experience
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Digital Data Manager - Data Engineering | Accenture Digital | Applied Intelligence.
- Novartis AccountCurrently working in Platform Team to help build up an open, modular, secure, multi-tenant and industry compliant Cloud based scalable Data Storage, Management & Analytics Platform Framework. Worked.
- Parameter driven framework - reduces the amount of code developed and helps reuse existing code.
- Scheduling with Airflow
- Job Restartability: re-start failed jobs from Airflow.
- Ad-hoc loading and reloading specific files/tables/partitions.
- Parallel Jobs execution.
Tech Lead At Kogentix (Acquired By Accenture)
- BigData | Hadoop | Spark Developer.Worked for DBS Bank (Development Bank of Singapore)Involved in automation of migrating the Financial Risk data from Oracle Database to HDFS to get the proper and fast analytics on it.
- Analyzing the Oracle stored procedures based on the business documents and entire flow.
- Mapping the functional logic for each and every stored procedure defined.
- Converting the Oracle stored procedure logic into Spark Data Frames using Java.
- Implemented the generic tool for file level validation according to the business logic.
- Execution and implementation of efforts like coding, unit testing and Code review.
Senior Consultant
- BigData, Hadoop & Spark DeveloperKey Technologies: HDFS, MapReduce Programming, Hive, Pig, ZooKeeper, Sqoop, Flume, HBase, Oozie. Spark, Spark Sql, Spark Streaming, Kafka, MySql, Scala, Core Java, Python (Basic), R.
- Work with admin team to Setup of cluster in system and support on Hadoop.
- Support all business areas of Data Services with critical data analysis that helps team members to make profitable decisions as a forecast expert and business analyst and utilize tools for business optimization and.
- Implementation of new technologies, which could be used to solve problem statements.
- Formation of centralized Data Lake, which is then used to fetch information by user using web services.
- Developed various methodologies to De-normalize the RDBMS data using Hive Joins and with numerous Hive operations along with graphical database implementation.
Sr Software Engineer
- KEY TECHNOLOGIES: HDFS, MapReduce Programming, Pig, ZooKeeper, Sqoop, Flume, Hive, HBase, Oozie.ACHIEVEMENT:
- Four times winner of STAR Award, 2 times winner of Sustaining Edge Award.
- Winner of Golden Crown award for Q1 2012 as star performer.
- Submitted Case Study Document for PHR project implementing ICD9 to ICD10 conversion which is stored in Organization Repository for Best Practice.
- Written and Published two White Papers on “Race, Ethnicity & Language - Information for HealthCare Organizations” and “Health Insurance Exchanges - Information for HealthCare Organizations” to HCoP.KEY PROJECTS: HADOOP.
- Coding the new programs according to the requirements. Adding the new requirements in the existing programs.
Software Engineer
- Mainframes:
- Analyzing the functional requirement from the design document.
- Preparing Technical spec. and then the Program spec.
- Coding the new programs according to the requirements.
- Adding the new requirements in the existing programs.
- Staging the program in the CHANGEMAN and promoting it to the CICS development region.
Colleagues at Axtria - Ingenious Insights
Other employees you can reach at axtria.com. View company contacts for 1134 employees →
R Adithiyan Susil
Colleague at Axtria - Ingenious InsightsVellore, Tamil Nadu, India, India
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Amit Bhandari
Colleague at Axtria - Ingenious InsightsSouth Delhi, Delhi, India, India
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Nilesh Gaidhani
Colleague at Axtria - Ingenious InsightsPune/Pimpri-Chinchwad Area, India
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Abhishek Kumar Sahay
Colleague at Axtria - Ingenious InsightsNoida, Uttar Pradesh, India, India
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Micklin Steffy L
Colleague at Axtria - Ingenious InsightsTamil Nadu, India, India
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Chinmay Karmarkar
Colleague at Axtria - Ingenious InsightsPune, Maharashtra, India, India
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Deepshikha Jat
Colleague at Axtria - Ingenious InsightsChennai, Tamil Nadu, India, India
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Vikash Patel
Colleague at Axtria - Ingenious InsightsNoida, Uttar Pradesh, India, India
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Sridhar Nomula
Colleague at Axtria - Ingenious InsightsHyderabad, Telangana, India, India
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Uttam Kumar Bada
Colleague at Axtria - Ingenious InsightsHyderabad, Telangana, India, India
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Rakesh Ranjan education
Bachelor'S Degree, Mechanical Engineering
Bachelor'S Degree, Mechanical Engineering, First Class With Distinction
Frequently asked questions about Rakesh Ranjan
Quick answers generated from the profile data available on this page.
What company does Rakesh Ranjan work for?
Rakesh Ranjan works for Axtria - Ingenious Insights.
What is Rakesh Ranjan's role at Axtria - Ingenious Insights?
Rakesh Ranjan is listed as Associate Director | Data Architecture | Data Engineering | Databricks Cloud | AWS / Azure / GCP Cloud Professional | Cloud Data Migration at Axtria - Ingenious Insights.
Where is Rakesh Ranjan based?
Rakesh Ranjan is based in Hyderabad, Telangana, India while working with Axtria - Ingenious Insights.
What companies has Rakesh Ranjan worked for?
Rakesh Ranjan has worked for Axtria - Ingenious Insights, Accenture In India, Kogentix Inc. (Acquired By Accenture Digital), Infosys, and United Health Group.
Who are Rakesh Ranjan's colleagues at Axtria - Ingenious Insights?
Rakesh Ranjan's colleagues at Axtria - Ingenious Insights include R Adithiyan Susil, Amit Bhandari, Nilesh Gaidhani, Abhishek Kumar Sahay, and Micklin Steffy L.
How can I contact Rakesh Ranjan?
You can use AeroLeads to view verified contact signals for Rakesh Ranjan at Axtria - Ingenious Insights, including work email, phone, and LinkedIn data when available.
What schools did Rakesh Ranjan attend?
Rakesh Ranjan holds Bachelor'S Degree, Mechanical Engineering from Visvesvaraya Technological University.
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