Sumanta Mahanty
Cloud FullStack Developer
Kolkata,WB
Summary
Experienced Java Developer focused on solving customer problems, improving usability and maximizing efficiency. Specializing in creating Microservice and Enterprise Web applications. Effective at working in Agile environments using Scrum methodologies.
Overview
20
20
years of professional experience
3
3
Languages
Work History
Senior Java Developer
IBM
06.2011 - Current
- WebSphere Portal, Web Content Management, Spring Boot, JPA
- Support and Maintenance for Avaya Inc and TGCS
- Estimation, Coding, Designing, Development and Support and Team Lead role performed
- Preparing Unit Test cases
Senior Java Developer
Web Develop Company Ltd (WDC)
04.2010 - 06.2011
- Support and Maintenance for Avaya Inc
- Integration with SSO using SiteMinder and SAML
- Preparing Unit Test cases
Senior Java Developer
BEAS Consultancy and Services Pvt. Ltd
10.2008 - 04.2010
- Develop ETSC (Ticketing tool and Monitoring) Product
- EJB Entity been and MDB developer
- Integration with existing Monitoring system
- Preparing Unit Test cases
Developer
Mahendran Research Services
03.2006 - 10.2008
- Design, Development, and Integration
- Preparing Unit Test cases
- Prepare the Macro and Micro Designs for Agile Delivery of AEM solution from Requirement documents
- Perform validation testing and handover to UAT
Developer Java Media Framework
Intelsys Inc
09.2005 - 03.2006
- Design the front-end by swing component Sensitive data passing through network an encrypted format
- Review developer code to ensure compliance to standard
- Fixing the bugs during different test cycles executed by the client
Java/J2EE Developer
Creativeness Pvt Ltd
06.2005 - 08.2005
- Read and understand the design document thoroughly
- Develop and unit test code in Java / J2EE as per design
- Build and deploy code to Testing environment
Education
Master of Computer Applications - Software Engineering
IGNOU
Kolkata, India 04.2001 -
B.SC - Math
Burndown University
Skills
Spring Boot
Spring MVC
Python30
JPA
JMS
React
NodeJS
Java
JQuery
HTML5
CSS
Software updates
NoSQL database management
Agile development methodology
Reviewing code
Git version control
Performance improvements
JUnit testing
API design and development
Maven build tool
Java persistence API
Microservices architecture
Spring framework mastery
RESTful web services
Continuous integration and deployment
Quality assurance testing
Application design
Software automation
Test-driven development
Design principles
Java development expertise
Multithreading and concurrency
Java message service
Kubernetes orchestration
QA testing
Java performance tuning
Elasticsearch search engine
Cloud platform experience
OAuth2 and JWT authentication
Angular or react frontend
Design patterns proficiency
User interfaces
Analyzing code
Apache Kafka messaging
Jenkins automation server
Application maintenance
Affiliations
- Dun and Bradstreet (D&B)
- Toshiba Global Commerce Solution (TGCS)
- Avaya
Assignments
- IM (Integration Manager), 11/01/23, 10/31/24, Kolkata, West Bengal, A Web based enterprise solution that merges customer information from diverse systems using the D&B D-U-N-S Number., React 18.0, Spring Boot 3.0, Spring Scheduling, JPA, MySQL, BCP, Bit Vise, Monthly Prime SEED file transformation and Full IDS Data refresh, New Customer System setup, IM application upgrade, Reporting of Rejected DUNS, Splunk Monitoring setup, Support end to end Data processing, Designing, Documentation and execution, Cost Estimation, Code review
- TMES (Toshiba Manufacturing Enterprise Solution), 03/01/15, 11/01/23, Kolkata, West Bengal, Manufacturing and Assembly and Shipping Management solution., Spring Boot, Spring Scheduling, JPA, MySQL, Backlog Order process from Oracle EBS, Floor Control System, Lane Light Tester, MFG Production Planning, Production Monitoring, Reporting, Shipping/Unshipping, Designing, Documentation and Development, Estimation, Code review
- TGCI Microservice (SOA) Error Recovery, 03/01/15, Present, Kolkata, West Bengal, Custom solution to overcome the issue while processing partner system messages., Spring Boot, Oracle AQ JMS, Spring JMS, JPA, MySQL, Recovery Module integration, Start/Stop SOA Mediator, Queue Listener, Queue Publisher, Designing, Documentation and Development, Estimation, Code review
- TGCS Support and Marketing Portal, 03/01/15, Present, Kolkata, West Bengal, Support site built on WebSphere Portal and Web Content Management., WebSphere Portal, Web Content Management, IBM WebSphere Portal, WebSphere Web Content Management (WCM), Solr Search, Spring Boot, JPA, JMS, MYSQL, DB2, Designing, Documentation and Coding, Estimation, Code review
Personal Information
- Father's Name: Mr. Sasi Bhusan Mahanty
- Date of Birth: 04/24/78
- Marital Status: Married
Timeline
Senior Java Developer
IBM
06.2011 - Current
Senior Java Developer
Web Develop Company Ltd (WDC)
04.2010 - 06.2011
Senior Java Developer
BEAS Consultancy and Services Pvt. Ltd
10.2008 - 04.2010
Developer
Mahendran Research Services
03.2006 - 10.2008
Developer Java Media Framework
Intelsys Inc
09.2005 - 03.2006
Java/J2EE Developer
Creativeness Pvt Ltd
06.2005 - 08.2005
Master of Computer Applications - Software Engineering
IGNOU
04.2001 -
B.SC - Math
Burndown University