Gokulnath Raghavan Raghavan
Solution Architect
Chennai ,Tamilnadu
Summary
- AWS Certified Cloud Practitioner with 15+ years of experience designing and implementing scalable, secure, and cost-effective solutions on AWS
- Expertise in leveraging AWS services like EC2, S3, Lambda, Glue, Athena, EMR, and more to build data-driven applications
- Skilled in architecting data lakes, data warehouses, and ETL pipelines to enable analytics and insights
- Proven track record of successfully delivering complex cloud migration and modernization projects for global clients
- Strong communicator able to translate business requirements into technical solutions and drive stakeholder alignment
- Experienced in executing projects using on-site/offshore model and implementing end-to-end ETL, data warehouse, and DevOps projects.
- Performed benchmarking on Hadoop and HPCC systems and independently set up Nagios in CentOS 6.3.
- Knowledge of analytical models like regression, artificial neural networks, Poisson distribution, classical multiplication model, and ARIMA for time series data.
- Currently focusing on AWS solution architecting, Kubernetes, prompt engineering, DevOps, and Spark.
Overview
16
16
years of professional experience
3
3
Certifications
2
2
Languages
Work History
AWS Solution Architect
IBM India Pvt Ltd
- Lead AWS Solution Architect for Merck Control Tower project
Electronic Permit Administrative System (EPAS)
- Leading provider of innovative products, services, and solutions in the healthcare, life science, and performance materials sectors across globe (3 months)
Kite Pharma
- Lead cloud architect for Kite Pharma's data-driven SaaS platform on AWS, serving 10,000+ users globally
Infosys Technologies Limited
- Data Lake on AWS (6 months)
Infosys Technologies Limited
- Cloudbees Flow setup on GCP (6 months)
Infosys Technologies Limited
- Disaster recovery for MariaDB (6 months)
Infosys Technologies Limited
- Data Reactor (12 months)
Infosys Technologies Limited
- YARN stats Analysis (2 years and 6 months)
HCL Technologies
- Innovation Group - phase2 (3 months)
HCL Technologies
- Innovation Group - phase1 (2 months)
HCL Technologies
- HPC Center of Excellence (2 months)
Cognizant Technology Solutions
- Distributed data processing and HPCC (14 months)
Tata Consultancy Services
- New Generation Customer Relationship Management (NGCRM) Release1 (12 months)
Tata Consultancy Services
- Merchandizing and Assortment Planning (12 months)
Tata Consultancy Services
- Distribution Platform (4 months)
Tata Consultancy Services
- ADMI OS TOOL (18 months)
AWS Solutions Architect
IBM India Pvt Ltd
04.2022 - Current
- Lead architect for IQVIA Japan Data Curation project, enabling analytics on pharmaceutical sales data
Cloud Data Architect
Infosys Technologies Limited
03.2015 - 04.2022
- Data Driven Enterprise Platform (7 months)
Cloud and Big Data Architect
HCL Technologies
01.2014 - 03.2015
- Flight Science Datamart (3 months)
Senior Hadoop Developer
Cognizant Technology Solutions
01.2011 - 11.2013
- Monitoring Services and Process using Nagios (10 months)
Developer
Tata Consultancy Services
06.2008 - 12.2010
- PubSubHub Client APIs (6 months)
Education
B.E. Computer Science - undefined
PSG College of Technology
Coimbatore, Tamil NaduSkills
AWS Services: EC2, S3, Lambda, Glue, Athena, EMR, Redshift, QuickSight, CodePipeline, CodeBuildundefined
Certification
AWS Certified Cloud Practitioner
Accomplishments
- Received the Oscar of the Month award in June 2013 for delivering a bug-free quality product and earning client recognition
- Received the Bright Spark Q1 2013 award for being proactive and providing a recommendation for a client in selecting high-performance clustered computing versus Hadoop
- Won various corporate badminton and table tennis tournaments
- Received rewards for regularly representing Cognizant for Badminton in Corporate Olympiads
- Received the TCS GEMS for excellent performance and being proactive
Timeline
AWS Solutions Architect
IBM India Pvt Ltd
04.2022 - Current
Cloud Data Architect
Infosys Technologies Limited
03.2015 - 04.2022
Cloud and Big Data Architect
HCL Technologies
01.2014 - 03.2015
Senior Hadoop Developer
Cognizant Technology Solutions
01.2011 - 11.2013
Developer
Tata Consultancy Services
06.2008 - 12.2010
AWS Solution Architect
IBM India Pvt Ltd
Electronic Permit Administrative System (EPAS)
Kite Pharma
Infosys Technologies Limited
Infosys Technologies Limited
Infosys Technologies Limited
Infosys Technologies Limited
Infosys Technologies Limited
HCL Technologies
HCL Technologies
HCL Technologies
Cognizant Technology Solutions
Tata Consultancy Services
Tata Consultancy Services
Tata Consultancy Services
Tata Consultancy Services
B.E. Computer Science - undefined
PSG College of Technology
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