# Soumyadeep Chakraborty

> Principal Engineer at Broadcom

Location: San Jose, California, United States
Profile: https://flows.cv/soumyadeep

Github : https://github.com/soumyadeep2007/
Blogs: https://greenplum.org/author/soumyadeep/

## Work Experience
### Principal Engineer @ Broadcom
Jan 2019 – Present | Palo Alto, California
Team Lead for all Greenplum Database Server components - Storage, WAL, Query engine, Transactions, HA, Monitoring, Interconnect, PG Utilities
GPDB 6: Feature to support MPP compliant tablespaces.
GPDB 6: Critical fixes to resource queues and 2PC infrastructure.
GPDB 7: Feature to support unique indexes on append-optimized tables
GPDB 7: Helped merge Postgres 9.6, 10, 11 and 12 into Greenplum
GPDB 7: Feature to alter storage model and characteristics of relations
Greenplum Cluster Recovery - Designed WAL archive based cluster wide PITR solution
Live and offline escalation assistance for various customers

### Graduate Research Assistant @ Stony Brook University
Jan 2018 – Jan 2018 | stony brook

### Software Engineer Intern @ Pivotal Software, Inc.
Jan 2018 – Jan 2018 | Palo Alto
Data Protection – gpbackup (Greenplum Database)
•	Incremental backup and restore. Golang; Greenplum; Postgresql
•	Developed plugins for backup and restore – DDBoost plugin and S3 plugin. C; Golang; S3

### Software Engineer Q2 @ Lexmark International, Inc.
Jan 2014 – Jan 2017 | Kolkata Area, India
FPA (Financial Process Automation) DB and Services (2017 -)
•	Actively drove the architectural decision making of the FPA ecosystem
•	Designed FPA DB with multi-tenancy and multi-ERP support. MySQL Workbench; Liquibase; JPA
•	Designed FPA Services layer – built on top of Connect Runtime (proprietary OSGi platform). JAX-RS

AP (A/cs Payable) Lines UI Component (on Experience - proprietary BackboneJS based UI platform) (2015 -)
•	Built spreadsheet-like component with cell navigation, shortcuts and layout preservation.
•	Generalized component to enable use as a general and powerful grid control.
•	Contributed numerous bug fixes to the Experience platform.
 
SAP Financials Connector (2014 - 2015)
•	Designed a lightweight ORM-esque framework to map SAP JCo record structures to Java beans.
•	Redesigned SAP BAPI (Business API) lookup caching to use Ehcache.

AP Invoice eForm (Legacy – has more than 160 active customers) (2014 -)
•	Debugged files (some having more than 10,000 lines) of legacy JS, iScript (proprietary language synthesizing C and JS compatible with our ECM platform) with only log files and no debugger.

### Assistant Systems Engineer Trainee @ Tata Consultancy Services
Jan 2013 – Jan 2014 | Bengaluru Area, India
•	End to end POC for a BaNCS module for performing rule based calculations for NEST. JPA, JSF, MySQL
•	Automated data import from spreadsheets into the POC database. Apache POI


## Education
### Master of Science - MS in Computer Science
Stony Brook University

### Bachelor of Technology (BTech) in Computer Science
West Bengal University of Technology, Kolkata


## Contact & Social
- LinkedIn: https://linkedin.com/in/soumyadeep-chakraborty-3a1b877a

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Source: https://flows.cv/soumyadeep
JSON Resume: https://flows.cv/soumyadeep/resume.json
Last updated: 2026-04-12