Feb 2018 – Jan 2023 · 4 yrs 11 mos

• Designing applications with Angular 4 and Spring 5 RESTFUL Web Services.
• In-depth knowledge in Core Java/ J2EE
• Working as an individual contributor for most of the modules starting from designing phase until delivery.
• Automating product deployment with Ansible
• Tracking the tasks in JIRA adhering to the agile standards.
• Creating and maintaining product lifecycle through Jenkins CI/CD pipeline
• Working with GIT Repository
• Identifying and defining necessary controlling activities for assigned tasks, specifically related to design, build and unit testing.
• Creating and integrating several APIs with the application.
• Coordinating technical tasks for the development of the software and/or
• interfaces
• Creating Automated testing tool to validate large amount of data in an application
• Creating microflows, plugins using IBM Websphere Integration Developer and HPE Service Activator
• Generating Client/Server for Web Services using Apache Axis 1,2, cxf,JAX- WS
• Creating Spring 5 REST APIs
• Creating and scheduling quartz batch jobs with spring
• Creating applications supporting multiple databases as Oracle, MySQL and PostgreSQL
• Creating components as part of product development
• Integrating network components like SMS/USSD gateway with Telnet/SSH,
• Corba
• Integrating IDE with coding standards like SONAR, PMD, Checkstyle, Findbugs to improve quality of the application
• Validating and performing Security checks with ARMOR SCAN, FNCI tools
• Validating services using SOAP UI Functional Testing tool
• Creating groovy scripts in SOAP to handle different business validations for Web Services.

Aug 2016 – Jan 2023 · 6 yrs 5 mos

• Providing technical leadership, mentoring, direction and training to application development resources.
• Holding accountability for task estimates based on project functional scope and technical requirements.
• Coordinating technical tasks for the development of the software and interfaces
• Ensuring adherence of all deliverables to appropriate standards and quality levels.
• Identifying and defining necessary controlling activities for assigned tasks, specifically related to design, build and unit testing.
• Holding accountability that code reviews are executed to ensure adherence to standards, procedures and design.
• Assisting with issue identification, tracking and resolution.
• Providing reports status and progress of assigned tasks on a regular basis.
• Effectively communicating project status among all project stakeholders and team.
• Participating in coding, development or technical support at least 30% or more as needed per project
• Providing input to support product roadmaps and application lifecycles.
• Providing technical insight into feasibility analysis and executing proof of concepts.
• Analyzing and identifying the need for improvement in existing process/applications, present solutions and implementation plan to team.
• Identifying and quantifying risk, making recommendations for risk mitigation and contingency plans. Escalating anticipated risk to management promptly and properly.
• Preparing technical design options,consulting with hardware and software technicians on options and strategies.
• Prioritising and handling multiple tasks in a fast paced environment

Oct 2014 – Jul 2016 · 1 yr 9 mos

• Creating spring based REST APIs for application/xml and application JSON content
• Creating microflows/ workflows using HP Service Activator
• Creating modules for Email and SNMP Alarm management
• Developing wsdl contract, generating clients and servers using Axis, Cxf, JbossWS
• Creating modules to integrate different network components like USSD, SMS gateway
• Creating integration modules with Telnet/SSH/Corba APIs for HLR, AUC and STP
• Writing database queries for the functionalities, creating triggers, procedures and partitioning tables.
• Developing batch jobs for health check of different network components
• Creating servlets and listeners to handle network triggers and asynchronous requests
• Maintaining coding standards for each development using SONAR and PMD violations, Checkstyle and Findbug tools
• Maintaining SVN projects for Continuous integration in Jenkins
• Mentoring teams to troubleshoot, debug and handle LAB and PROD issues
• Handling development, testing and deployment of the builds
• Writing Python scripts to automate build process and release management

Jul 2013 – Oct 2014 · 1 yr 3 mos · Bangalore

• Development, Support and Maintenance of in house products for credit applications and help reduce frauds and manage decisions in a more effective and efficient way.
• Preparing Low Level Designs for each module before starting development.
• Preparing Unit Test Cases for each module as per the Functional Design Document.
• Developing EJB and Web modules.
• Hosting Web Services in unix boxes and configuring Application server profile for the web services.
• Creating microflow and mediation modules in IBM Websphere Integration Developer.
• Debugging and Troubleshooting server related issues.
• Coding, Troubleshooting and Fixing in cluster and standalone environment.
• Installing and configuring projects in IBM Websphere Application Server and Websphere Process Server
• Root Cause Analysis of defects in the functionalities and fixing in the best possible way.

Sep 2010 – Jun 2013 · 2 yrs 9 mos · Bhubaneshwar Area, India

• Preparing Low Level Designs for each module before starting development
• Preparing Unit Test Cases for each module as per the Functional Design Document
• Developing modules following proper coding standards
• Executing Unit Test Cases for each module developed and fixing all the failed test cases
• Mapping SQL queries and java objects in iBATIS framework
• Generating clients for web services using Apache Axis and Cxf
• Integrating web services with the application
• Debugging server related issues
• Debugging and Fixing defects for different modules
• Coding, Troubleshooting and Fixing in cluster environment
• Developing reusable components for improving quality of the code
• Preparing JUnit Test Cases for different modules.
• Determining the code coverage of the test cases prepared for each module using Cobertura tool
• Writing shell scripts for batch processes
• Debugging issues in Pentaho Data Integration
• Troubleshooting and solving issues in web services using SoapUI
• Creating GUIs using swing framework
• Configuring servers in Eclipse IDE.
• Root Cause Analysis of defects in the functionalities and fixing in the best possible way.