Kalyan Kumar T
JAVA / Angular Leaad Developer
Srikalahasti,AP
Summary
Objective :
Enthusiastic T shaped professional with complete understanding of entire software development lifecycle. Highly trained in Distributed Architecture and known for having talents in Java and Angular.
Professional Summary :
- Around 9 years of experience as Full-stack Developer in areas of Analysis, Design, Development and Testing phases of Web & Enterprise applications.
- Domain expertise in Banking & Financial, Telecom, Logistic & Healthcare.
- Profound Knowledge in developing applications using Java programming Language.
- Strong problem solving skills using Data structures and Algorithms.
Experience in Enterprise Application development using JSP, Servlets, JSTL and JDBC. - Expertise in System model design using Design Patterns and SOA Architecture.
- Well versed in using Spring DI (IOC), AOP, REST, Security Modules using Spring Boot.
- Strong knowledge of in developing Java persistence layer using JPA & Hibernate.
- Extensive Knowledge in writing and analyzing complex SQL queries, Stored procedures and Functions in Relational Database.
- Hands on experience in using J2EE (Log4J, JAX-RS, JAX-WS, SAX, DOM, And JAXB) technologies.
- Developed Responsive and Adaptive web pages using HTML5, CSS3 & Bootstrap3.
- Hands on experience in Object Oriented JavaScript development using TypeScript.
- Extensive Knowledge in Building Front End Apps using Web Pack & Gulp.
- Strong knowledge of building and architecting presentation layer using Angular framework.
- Good knowledge in building Test cases using Jasmine, Protractor, Junit & Mockito.
- Hands on experience in deploying applications in Tomcat and JBOSS Servers.
- Experience in design and connectivity of the database in Oracle 10g, MySQL, and Postgres 9.
- Comprehensive knowledge in Microservice architecture development.
- Developed Channels in SOA architecture to PUB/SUB events in Inter widget communication.
- Involved in DevOps process to take application into live using GIT, Jenkins, Maven & Docker.
- Extensive experience in fast paced agile development methodologies using Scrum.
- Experienced in working with Unix/Linux environments and Shell Scripting.
Overview
10
10
years of professional experience
4
4
years of post-secondary education
Work History
Senior Member of Technical Staff
VMware Software India Pvt. Ltd
Bangalore, Karnataka
08.2021 - Current
- Participate in release and sprint planning to review the requirements and provide the feedback and help the Business Analyst/Product Owner in creating requirements and Epics/stories.
- Define acceptance criteria with the help of product owners/TPMs and add it in the stories/confluence page. Create or help create stories/sub tasks and assign those to individual developers. Also define Acs from Mock screens/Wireframes provided by TPMs.
- Working closely with TPMs, Manager and other Dev leads to get the design right in the form of component diagrams, UML sequence diagrams, flow chart diagrams.
- Do code reviews and make sure the code quality is in line with the rules specified using CI/CD tools such as Jenkins, Jacoco test coverage, SonarQube.
- Developed code using Spring 5 technologies, all of our backend services/micro-services are Spring boot applications.
- Used Gradle/Maven for building these applications.
Developed code using Angular6/7, NodeJS(graphql) for server-side code talking to other services. - Developed applications with LTI-A technology which is a major security implementation when talking between two parties.
- Used Junit, PowerMock, Jasmine(Karma) for unit testing. Used TDD development while developing code.
Software Engineer
Wellsfargo EGS
Hyderabad, Telangana
09.2020 - 08.2021
- Migrated Risk Asset Review Application from Microsoft infra to Java and Angular Technologies
- Designed, developed and implemented software applications for website based on analyzed requirements and understanding of industry technical standards.
- Developed Proof of concepts to add value to customer for efficient business processing.
- Orchestrated efficient large-scale software deployments, including testing features and correcting code
- Introduced agile methodologies and effective development best practices to division to enhance product development.
Software Engineer -3
Oracle Technologies
Bangalore, Karnataka
10.2019 - 09.2020
- Developed OCM CX Unity Application using Spring Boot, KnockoutJS and Micro services Architecture.
- Involved in All phases to move User Story to Acceptance state.
- Created Omni Channel Framework to build Cross platform Web pages using Bootstrap & Angular.
- Created detailed architecture and design documents for Onboarding Services POC.
- Created Channels in SOA architecture to pub/sub events for Inter widget communication.
Technical Lead
HCL Technologies
Bangalore, Karnataka
08.2018 - 10.2019
- Migrated C++ Daemon components to PayPal Specific Java Raptor Application developed on
- Created AMQ channel to subscribe the Queue events and process the batch updating.
- Consumed SOAP web services using JAX-WS to retrieve the User Payment Info.
- Created spring rest endpoints following HAETOS model for batch updating of payment details.
- Secured the application with Spring Security module based on Role based on Authorization.
Senior Consultant
Capgemini NL
Amsterdam, Netherlands
01.2017 - 08.2018
- Developed Single Page App using Route module in Angular to automate hiring process.
- Developed API to compare huge files with Database information using JAVA NIO Package.
- Created Secured Rest Endpoints using Spring Rest and Security Modules.
- Migrated of legacy project from Servlet and JDBC to spring and hibernate.
- Created Automated Pipeline for CI/CD process of Web applications using DevOps tools.
Associate
Cognizant Technology Solutions
Chennai, Tamilnadu
11.2015 - 11.2016
- Developed JavaScript & AJAX Frameworks for Generic Client-Side Validation.
- Developed cron jobs using Quartz Scheduler to load files from FTP periodically.
- Introduced design patterns to promote ease of maintenance and improve performance.
- Implemented cross cutting concerns (Session tracking & Application logging) using Spring AOP.
- Designed Custom directives using Angular 1.5 and Bootstrap 3
- Consumed SOAP service to send Patient Statement to third party API (OptimusEm) to claim bills.
- Implemented Custom MVC framework for Glace EMR application using Servlet, JSP and JSTL.
Member of Technical Staff
HCL Technologies
Chennai, TN
06.2014 - 08.2015
- Collaborated with client and interdepartmental peers to transform client requirements into turnkey solutions..
- Evaluated and adopted new technologies to address changing industry needs.
- Enhanced and reconstructed computer systems resulting in 20% increased efficiency for business end-users.
- Designed automated testing parameters to achieve ongoing system compliance with selected performance metrics.
Software Engineer
Glenwood Systems
Chennai, TN
06.2012 - 06.2014
- Orchestrated efficient large-scale software deployments.
- Reviewed project specifications and designed technology solutions that met or exceeded performance expectations.
- Served as subject matter expert on ava, Servlets & JSP for both clients and internal team members.
Education
Bachelor of Technology - Computer Science
JNTU
Anantapur 07.2008 - 04.2012
Skills
Java 8
Spring Boot
JPA
HTML
CSS
Angular 8
PostgreSQL
GIT
Jenkins
Docker
Kubernetes
JUnit
Jasmine
System design
Data Structures & Algorithms
GraphQL
Microservice Architecture
Timeline
Senior Member of Technical Staff
VMware Software India Pvt. Ltd
08.2021 - Current
Software Engineer
Wellsfargo EGS
09.2020 - 08.2021
Software Engineer -3
Oracle Technologies
10.2019 - 09.2020
Technical Lead
HCL Technologies
08.2018 - 10.2019
Senior Consultant
Capgemini NL
01.2017 - 08.2018
Associate
Cognizant Technology Solutions
11.2015 - 11.2016
Member of Technical Staff
HCL Technologies
06.2014 - 08.2015
Software Engineer
Glenwood Systems
06.2012 - 06.2014
Bachelor of Technology - Computer Science
JNTU
07.2008 - 04.2012