SanthoshKumar Hatcholli Seere

Project : API Robot

Description :API Robot is WI internal tool, which is used to generate a skeleton of the code when we pass the swagger as input along with some other inputs. Once the code generates, it will create a git repo, publish the API to the AKS dev and deploy the api into the stratum.

API Robot has many life cycle stages; internal this tool is built with help of devtool kit.

• Translated complex business requirements into precise technical specifications, streamlining development efforts and reducing requirement-to-delivery gaps.
• Worked on the Stratum API development and integration in API robot.
• Worked on Form group creation for the UI fields using Angular.
• Developed Reactive forms for single-page applications (SPA) using Angular.
• Extensively used Pipes, services, generate components and inject the services.
• Implemented SNOW integration using Rest Template to fetch the Product ID and Product Line.
• Actively involved in Design and Technical grooming meetings.
• Implemented Spring Boot Monitoring for the health check.
• Implemented REST call to the Venafi certificate.
• Worked on Docker, Helm and Jenkins script for the API deployment to AKS dev.
• Created a configMap for the API Robot and created a new pipeline.

Project: TRS AUDIT API

Description: TRS AUDIT API fetch the audits based on the campaign ids. This API will call DB based upon the drool services. This API will get the list of Audits, update the audits as well as return the audit failures.in this API, we will make an outbound API call to get the Form 5500 authentication.

• Translated complex business requirements into precise technical specifications, streamlining development and minimizing delivery gaps.
• Utilized Agile methodology through daily SCRUM meetings to monitor progress of individual Sprints.
• Developed new resources using Spring Boot Web client to enhance application functionality.
• Authored API swagger specifications in accordance with OpenAPI standards.
• Generated model classes with Fidelity tools and implemented operations via Spring Boot REST template with JPA.
• Led technical efforts, resolving issues during project delivery to ensure seamless execution.
• Migrated repositories from Bitbucket to GitHub to improve version control management.
• Created Jenkins pipelines and updated scripts for deploying applications into AKS development environment.
• Published API to Stratum gateway and DigitalXchange for seamless integration.
• Executed application deployment into production as DAAS to enhance accessibility.
• Utilized Splunk and Datadog for comprehensive monitoring from development to production.
• Conducted performance tuning initiatives to optimize application efficiency.

Project:DC TRS PARTICIPANT FINANCIAL

Description: Participant Financial service provides necessary operations to fetch participant and plan financial data from fidelity plan recordkeeping system and information Delivery workstation. This data is used to prepare the plan Year End Summary financial reports to be used by the plan sponsors. The Plan Year End Summary provides the information about the plan assets. Fidelity record kept during the plan year and has been designed to assist with preparation of the form 5500 and related schedules.

• Involved in operations developments.
• Writing the API swagger Specification.
• Built RESTful APIs using Java Spring Boot and JPA for robust backend services.
• Generate skeleton of the code using the dev tool kit.
• Component Design/Coding/Unit Testing/ Debugging.
• Worked as Tech lead and solving technical issues during project delivery.
• Demonstrable experience with JAVA 17, Spring boot, Restful webservices.
• Building the application using maven and deploy with Spring boot server.
• Testing the developed operations using the insomnia tool for local testing.
• Participate in the Business Meetings, Providing Architectural solutions and review the integration defects and suggest the release plan for the projects.
• Develops, codes, tests and debugs new complex software solutions or enhancements to existing software in a maintenance capacity.
• Support the team in troubleshooting technical issues.
• Creating the Jenkins pipeline, updating the Jenkins scripts and deploying the app into aks dev.
• Publishing the API to stratum gateway and digitalXchnage.
• Deployment of the application into PROD as DAAS.
• Used Splunk and Datadog for application monitoring in DEV to prod.

Project: CDS V1 to V2 Migration API

Description: In Fidelity, Lot of Legacy applications were consuming the legacy API. Legacy API is deployed in to on prem and new API is implemented in place of Legacy API and deployed in cloud. After implementing the new API. We listed out all the legacy API’s and replaced it with new API.

● Developed a DAX(REST version of the DAX) using the Spring boot with help of maven codegen

● Integrated the DAX into legacy APIs in digital and PSW

● Involved in choosing the correct design patterns for the project from Core Java/J2EE patterns.

● Implemented RESTful services to make calls to the incentive programs.

● Solved complex technical implementations both independently and in a team environment

● Drive scope definition, requirement analysis, functional/technical design, and performance.

● Perform installation, configuration deployment, design and maintenance of high availability solutions that implement industry standards.

● Worked in Agile Scrum methodology.

● Ability to assess client’s needs and management requirements and creatively provide solutions that address those needs.

• Developed a DAX(REST version of the DAX) using the Spring boot with help of maven codegen.
• Integrated the DAX into legacy APIs in digital and PSW.
• Involved in choosing the correct design patterns for the project from Core Java/J2EE patterns.
• Implemented RESTful services to make calls to the incentive programs.
• Solved complex technical implementations both independently and in a team environment.
• Drive scope definition, requirement analysis, functional/technical design, and performance.
• Perform installation, configuration deployment, design and maintenance of high availability solutions that implement industry standards.
• Worked in Agile Scrum methodology.
• Ability to assess client’s needs and management requirements and creatively provide solutions that address those needs.

• Involved in new change request developments.
• Component Design/Coding/Unit Testing/ Debugging.
• Providing expertise in technical analysis and solving technical issues during project delivery.
• Demonstrable experience with JAVA 1.6, Restful webservices, Spring MVC, BDD, AngularJS, Pipeline Factory design pattern.
• Strong exposure in developing multi-threaded application.
• Exceptional knowledge of object-oriented design including design patterns.
• Solid experience in using GIT, RTC, Star Team repositories.
• Build application with Gradle, deploy application in WebLogic, and tested application components in a development environment using BDD and SOAP UI tool.
• Participate in the Business Meetings, Providing Architectural solutions and review the integration defects and suggest the release plan for the projects.
• Development, codes, tests and debugs of new complex software solutions or enhancements to existing software in a maintenance capacity.
• Support the team in troubleshooting technical issues.
• Developed Splunk Dashboard for the application to see quick results for the development environment and production environment.
• Worked on performance tuning for the application.
• Actively involved in Design and Technical grooming meetings.
• Actively involved in project estimation.

• Involved in new change request developments.
• Design, implement and maintain java application phases.
• To take part in software and architectural development activities.
• Hands on experience in developing enterprise applications using Design patterns.
• Design develop and test Java based solutions using JAVA 1.6, Restful webservices, Spring MVC, BDD, AngularJS, Pipeline Factory design pattern.
• Strong exposure in developing multi-threaded application.
• Exceptional knowledge of object-oriented design including design patterns.
• Solid experience in using GIT, RTC, Star Team repositories.
• Conduct software analysis, programming, testing and debugging.
• Identifying production and non-production application issues.
• Transforming requirements into stipulations.
• Develop, test, implement and maintain application software.
• Recommend changes to improve established java application processes.
• Develop technical designs for application development.
• Develop application code for the stories.
• Developed code for the application to get the details from OMNI and Prism data.
• Involved in debugging production issues.
• Implementing DevOps Jenkins for the application deployment in test environment.

Project: ONLINE SHOP

Descriptions: Online shop Harlequins is mainly used for Broadband connection; it contains basically Agent and consumer module. Online shop Harlequins Agent module contains Direct Number flow and Postcode Flow. Customer for the Direct Number Flow does not require appointments. But Customer for the post code flow they required appointment for agent visit and provide new connection to postcode flow customer.

• Involved in new change request developments.
• Design, implement and maintain java application phases.
• To take part in software and architectural development activities.
• Hands on experience in developing enterprise applications using Design patterns.
• Design develops and test Java based solutions using JAVA 1.6, Restful webservices, Spring MVC, BDD, AngularJS, Pipeline Factory design pattern.
• Strong exposure in developing multi-threaded application.
• Exceptional knowledge of object-oriented design including design patterns.
• Solid experience in using GIT, RTC, Star Team repositories.
• Conduct software analysis, programming, testing and debugging.
• Identifying production and non-production application issues.
• Transforming requirements into stipulations.
• Develop, test, implement and maintain application software.
• Recommend changes to improve established java application processes.
• Develop technical designs for application development.
• Develop application code for the stories.
• Developed code for the application to get the details from OMNI and Prism data.
• Involved in debugging production issues.
• Implementing DevOps Jenkins for the application deployment in test environment.

Project: BELL INTERNET

Descriptions: The Walled Garden Portals are a set of applications that handle a set of activation and notification related use cases. The Walled Garden Portal (WGP) application is used to register new and/or modified Bell Consumer who have had their usage access to the internet restricted by the Walled Garden until they accept new term and conditions and complete the activation process. They have recently made a change or upgrade their service. They manually reset their modem, which required re-activation.

It has three major modules:

Consumer DSL

Business DSL

DNS Redirect

• Develop application code for the stories.
• Modifying the old URL entry points to new URL entry points.
• Modifying the old Bell internet prices to new Bell internet prices.
• Displaying the Language selection option in staging mode.
• Experience in working with MVC architecture using Struts Framework.
• Highly efficient in Java & proficiency in object-oriented programming.
• Knowledge of various design and patterns in Java and reusable Java libraries.
• Experience on Spring MVC, JDBC, JSP, SOAP and RESTful.
• Knowledge of testing tools like JUnit, TestNG, Spock, Mockito, etc.