Dhrubajyoti Sen Chowdhury

Software Engineer

Bengaluru, Karnataka, India13 yrs 1 mo experience

Highly Stable

Key Highlights

Over 11 years of experience in software development.
Expertise in microservices and event-driven architectures.
Proven track record in designing reusable frameworks.

Stackforce AI infers this person is a Backend-heavy Fullstack developer in the Retail and Fintech industries.

Contact

dhrubajyotisenchowdhury@gmail.com LinkedIn

Skills

Core Skills

MicroservicesJava

Other Skills

AJAXAntApache KafkaCSSCVSCassandraConfluentCore JavaCustomer Barcode IntegrationDB2EJBEclipseEurekaEvent Driven ArchitectureFeign

About

• Having more than has 11 years of software development experience as Java web application developer in Retail and Finance domain. Exposure to latest trends in application development like reactive micro services and event driven architectures. • Is involved in designing and developing production grade reusable flexible and configurable frameworks. • Has experience in building micro services using Netflix OSS Stack. •Deep knowledge of frameworks/toolkits like Hibernate, spring, Jersey, Vert.x and express.

Experience

13 yrs 1 mo

Total Experience

2 yrs 10 mos

Average Tenure

1 yr 8 mos

Current Experience

Lloyds technology centre india

Lead Software Engineer

Oct 2024 – Present · 1 yr 8 mos · Bengaluru, Karnataka, India

Lowe's india

Senior Software Engineer

Apr 2021 – Oct 2024 · 3 yrs 6 mos · Bengaluru, Karnataka, India · On-site

Jcpenney

3 roles

Senior Engineer 1

Aug 2020 – Mar 2021 · 7 mos

Enterprise Fulfillment | Post purchase | Pick pack
Primary Role: Senior developer / Individual Contributor .
Secondary Role: Designing and mentoring.

Engineer 2

Promoted

Oct 2017 – Aug 2020 · 2 yrs 10 mos

Omni Channel Integration | Customer Barcode
Was the lead developer in integration of .com with Point of sale at the stores via Customer Barcode functionality:
1)Developed microservice for wallet for customers.
2) Lead the design of the architecture of the services required for the above point.
3) Integrated APPS, Mweb , IOS with common wallet and integrated the same with Point of sale via Customer Barcode.
4) Overlooked the functional testing and performance testing phase.
5) Lead a team of three members for the same.

MicroservicesCustomer Barcode IntegrationFunctional TestingPerformance TestingJava

Software Engineer

Oct 2017 – Oct 2017 · 0 mo

CAM - Customer Accounts Management. | Backend API developer
Working on the next generation product which can scale massively both in cloud and on premise deployments.
Working on micro services with event driven non blocking request handling using Vert.x framework embedded into spring boot .
Hystrix as circuit breaker
Order Manage :
Developed order management self service.
1) Implemented CANCEL ORDER functionality.
2)Implemented ORDER DETAILS functionality.
3)Implemented ORDER HISTORY functionality.
Users are now able to view their Order details and Cancel their orders , which reduced calls to customer service.

MicroservicesEvent Driven ArchitectureVert.xSpring BootJava

Accenture

Software Engineering Analyst

Aug 2015 – Oct 2017 · 2 yrs 2 mos · Bangalore

Dec 2016 - Present | Role : Java Back end Developer Application : Trade Order Management
Developed java back end on Java Application Platform (JAP 7)for handing orders for Trading services. (TOFF orders such as EXERCISE AND ASSIGNMENT and derivatives such as CALL,PUT,FUTURE). Developed Message Driven Beans with EJB and Spring and created new business services based on Facade design pattern and exposing them.
January 2016 - November 2016 | Role: Java Developer Application : Trade Order Management
Developed core architecture code for scale-able microservices using spring boot which was deployed on docker. The services was Rest API and produced and consumed JSON request and responses. Developed search engine running as a separate microservice.
TECHNOLOGIES USED
CORE JAVA, J2EE,SPRING, JPA/ECLIPSE LINK ,EJB ,ORACLE 10G,
IBM RELATIONAL SOFTWARE MODELLER,
SPRING BOOT ,MICROSERVICES ,SOAP UI, ANT ,MAVEN,
WEBLOGIC, JAP 7,SWAGGER
August 2015 - January 2016 | Role: Java Developer Application : OFIPGrinder
Developed an custom performance testing tool wrapped around open source tool Grinder to load test java back-end application. Worked by producing load data and calling the java services using python scripts. Application : TOM Performance Simulator Developed mocks and simulators for the Test harness, the mocks and simulators were being used by primary java application which was being performance tested. Worked as a sole contributor from offshore. Tested scenarios such as Charles River Investment, CALL ,PUT, FUTURE, CALL ON FUTURE and PUT ON FUTURE derivatives.
TECHNOLOGIES USED
CORE JAVA, J2EE, SPRING, JPA/ECLIPSE LINK, EJB, ORACLE 10G ,H2 EMBEDDED DATABASE, PYTHON, ANT
GRINDER LOAD GENERATION TOOL.

JavaEJBSpringMicroservices

Syntel

Software Engineer

Mar 2013 – Jul 2015 · 2 yrs 4 mos · Chennai Area, India

SYNTEL INTERNATIONAL PVT LTD
June 2014 - July 2015 | Role : Java Developer Application : Participant Access Redesign
TECHNOLOGIES USED : CORE JAVA, J2EE, WINDOWS BATCH ,EJB
December 2013 - May 2014 | Role : Java Developer Application : SVN Migration Automation Tool
TECHNOLOGIES USED : CORE JAVA, NET BEANS CVS API
August 2013 - Nov 2013 | Role : Java Developer Application : IPI Hosting
TECHNOLOGIES USED
JSP, SERVLETS, CORE JAVA
March 2013 - August 2013 | Role: Java Developer & Web Designer
Application : On-boarding JH Portal (Internal)
TECHNOLOGIES USED
JSP ,SERVLETS ,CORE JAVA, SPRING ,HIBERNATE, JQUERY ,AJAX, HTM,L CSS, MAVEN
Application : E-com Log monitoring Application (Internal)
TECHNOLOGIES USED
JSP ,SERVLETS ,CORE JAVA, SPRING ,HIBERNATE, JQUERY ,AJAX, HTM,L CSS, MAVEN
Application : Straight Through Processing Automation Tool
TECHNOLOGIES USED
CORE JAVA DOCX API APACHE POI MAVEN