
Pratyush Kumar Sinha
- Java/J2EE Developer
- San Jose, CA
- Member Since Feb 13, 2023
|
Pratyush Kumar Sinha (Senior Software Developer(Java)
|
v Over 7+ years of core experience in delivering enterprise solutions in E-commerce, Middleware as well as Web based application.
v Expertise in designing, conceptualizing and coding technical solutions using Java/J2EE technology stacks including business analysis, implementation, maintenance, testing and data analysis.
v Handled Release Management from E2E, Requirement gathering from business till deployment on production, coordinating with external teams on the functional change management and code availability.
v Effective communication & management skills, enthusiastic & self-driven, with a high degree of commitment.
|
TECHNICAL EXPERTISE
|
|
Language |
J2EE, J2SE |
|
UI technologies |
Java Script, AJAX, JQuery, CSS, JSP, HTML |
|
Application Framework |
Apache Struts, Spring MVC, Spring AOP, Spring Boot, REST Web Services |
|
Operational Intelligence |
Splunk, App Dynamics, Kibana, SONAR |
|
SOA Architecture |
Microservices |
|
SDLC Methodologies |
Agile, Waterfall |
|
ORM |
Hibernate |
|
Unit Testing |
JUnit, Mockito |
|
Source Version Control |
SVN, CVS, GIT |
|
Data Base |
Oracle, MySQL,Cassandra |
|
Cache Framework |
Memcached |
|
EDUCATION
|
MCA (Master of Computer Applications) – VIT University, Vellore, TN, India
Bachelor of Science (Physics & Chemistry) – India
|
CERTIFICATION
|
IBM Blockchain Foundation for Developers.
IBM Blockchain Essentials
|
PROFESSIONAL EXPERIENCE
|
|
Project: |
Cisco Commerce Workspace-Renewals (CCW-R) |
Duration: |
Aug 2017 – Present |
|
Role &Employer |
Application development Senior Analyst, Accenture |
Client: |
Cisco |
|
Location |
San Jose, California |
Responsibilities:
v Good work experience in Micro services architecture as well as Service Oriented Architecture.
v Involved in EPIC review meeting, microservice design, code refactoring & reviews.
v Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST API s and Spring Boot for micro-services.
v Developed RESTful Webservice to communicate with other microservices/external system.
v Using Junit, Mockito and code coverage tool for Unit testing.
v Using Rally for development tacking and defect tracking and Kibana for Log analysis.
|
Project: |
Cisco Service Commerce Center (CSCC) |
Duration: |
Feb 2015 – Aug 2017 |
|
Role &Employer |
Software Engineer, Accenture |
Client: |
Cisco |
|
location |
San Jose, California |
Responsibilities:
v leading teams with scrum meetings, gathering status and guiding resources.
v Involved in the application performance, maintenance and enhancement .
v Designed RESTful XML web service for handling asynchronous AJAX requests.
v Worked on Splunk, App DB to analyze the Application logs for better performance/tuning.
v Providing estimations/Solution of critical Production issues.
v Enhancing UI for better usage and business needs.
v Analysing /fixing the Bava/Dava related prod issues and critical production fixes.
v Primary point for IT Analysts and Business Analysts.
v Allocation of work to offshore team members and guiding them in closure of them.
v Configured monitoring tools for production applications.
|
Project: |
Quote to Order (Q2O) |
Duration: |
Jan 2012 – Jan 2015 |
|
Role &Employer |
Software Engineer, Accenture |
Client: |
Cisco |
|
location |
Bangalore, India |
Responsibilities:
v Handled multiple applications like Quoting, Lucene and failover system for all release upgrades and supporting SIT testing on this application. Intently engaged in Production issue and deployment issue and other boundary system related issue.
v Engaged in FSD review, TSD preparation of requirements and review with Client, Build, Unit Testing/SIT, code merge /deployment, Used coding standard tool like SONAR, SPLUNK etc.
v Integrated application with different External applications like Pricing, Export Compliance validations, tax Validations, Service Compliance validations using SOAP and REST Web services.
v Enhancing the application based on Exceptions or issues identified through Splunk
v Responsible for taking ownerships of few other Q2O applications which are currently handled by
Cisco Vendor SMEs.
v Acted as a module lead and gave flawless deliveries and Received CMT FY12 Q4 -Stellar Awards.
v Created White paper, multiple Session understanding documents, multiple project specific Automation tools and received appreciation from Client.
|
Project: |
CISCO- HNBU |
Duration: |
Nov 2010 – Jan 2012 |
|
Role &Employer |
Associate Software Engineer, Accenture |
Client: |
Cisco |
|
location |
Bangalore, India |
Responsibilities:
v Developed Fat wire solutions {Asset, Template, CS Element, Multi-Level language support}
v Developed client-side validation scripting using Java Script and critical URL Assembler functionality. Status meetings, discussions, Circulating MOM, Reverse KT to Client.
v Monitor quality of project deliverables and performed peer code reviews.