Kovoor Prajwal

• 1: Under Scienaptic Systems (Product based Company)
• Business Management and Product Showcase Tool(Developer and customer facing): Have developed the application consisting of multiple modules within limited period of time, using most time efficient development process at fast pace environment.
• Module would consists of view, request and accept sub modules, where consumer should be able to view existing , Add/Modify/Delete, Approve/Reject/Followup the requested.
• It’s also a Platform that is being created from scratch, which is used for viewing the product descriptions, images, details and legal information's in variance to various parameter.
• It’s a one centralized platform for various products and the information to be populate will be generated by transforming the xml files.
• Managed development milestones from initial steps through final delivery.
• Inspected equipment, assessed functionality and optimized controls.
• Consulted with engineering team members to determine system loads and develop improvement plans.
• Delivered performance-driven and user-centric websites that met all business requirements.
• Adjusted design parameters to boost performance and incorporate new features.
• Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.
• Gathered and defined customer requirements to develop clear specifications for project plans.
• Translated technical concepts and information into terms all parties could easily comprehend.

• Worked on Wireless and Wired Devices Management through application XMC.
• As a part of Config Dev team, responsible for the product(application) development.Have been actively extending the involvement even with any legacy products along with XMC.
• Communication with any devices is mostly done through SMTP or Rest protocols from XMC and information is processes through JMS/ MDBs and rest apis.
• Project 1 (XMC): Focus Part: (Devices and Clients Management): Xmc is a distriuted High level project which has complex buisness logics integrated with it.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql It is used for devices management by client where one can discover the devices in a ip subnet using SNMP protocol and registers the devices under the application.
• Each device discovered has configurable complex properties.
• These devices can be Wired or Wireless as both are supported and can be grouped into hirarcy based on the region and location they belong to.
• These devices can be manged from XMC, i.e they can be rebooted, they can be reinstalled etc.
• Each device(i.e.
• Switch/Router/EndPoint) can have multiple mobile clients assoiciated dynamically with it.
• All the clients will be registered under the XMC.
• Focus Part: (Live Statistics Poll): These Extreme Devices are capable of communication at regular poll intervals or through action triggers at which its being configured.
• These statistics being collected could be staored at cache level or database level based on the requiremnt and would be displayed with various kinds of Visual Representators like Graphs(bar/pie), tables, general data etc.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql The statistics polled will go with lot of transfermation at business logic layers and thus would be used for oth representaion and analytics.
• I have created multiple modules supporting end-end.
• Focus Part: (Wireless Device Management) Here the main focus lies in Data range of the end Acessess points and how it handles the data ranges with frequency ranges over bandwidth changes.
• We have the Heat map representations of the data range, band width and other Db levels of the product which needs to be managed by client on based on the analytical figures and absolute figures it displays.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql Focus Part: (Wired Devices) These modules deals with managing the wired devices, these devices are capable of Creating LAG/MLAG.
• These switches are highly configurable and can be interlinked to form several other configurations.
• The handling of these features required Full stack modules at a flow which should be adoptable for clients to handle it to Confiure the switches directly.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql Project 2: Fabric Manger Fabric Manager is also an application which is horizontally scaled from the actual application and it communicates to the actual application through a cloudconnector-statemachine which is build usingztp+ protocol.
• This is a state machine written in OO-PYTHON and ztp+ is a protocol over http.
• The user calls will be diverted from XMC to Fabric Manager Over ZTP+ protocol.
• The Fabric manager is used for creating fabric of devices which can be on different networks but to act together.User should perform any planning on the devices in this application.
• He can save the plan to be executed on the application, for doing so the application provides various Device blocks to be played with.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql Fabric mager user our own IEEE Standard Path finding protocol and thus manages the devices according to its configurations.

• The product is with respect to the telecom clients being able to manage their business and technical activities using several diversified modules as a part of this project i.e, Customer Care, Gamification, Create Configurations, Editors etc.
• Building of modules from scratch using Technologies like SpringBoot, React with NodeJs and Mysql.
• This is a project to support the client at various levels and also to maintain the marketing stratagies at various levels.
• Have created multiple modules end to end to support the Stratagies.
• Gamification is one such element which is provided as a addon for the support
• Worked closely with clients to establish specifications and system designs.

• PROJECT -1 : PARTNER CENTER(full stack project) Description: Partner Center is entry point for dealers/partners.
• Under The client ‘A1 Telecom’ of WIPRO TECHNOLOGIES I have worked for the below projects.This application is specifically for dealers, partners, and agents to provide various services to the Customer.
• Customer can be a retail customer or an organization.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql PROJECT -2 : OFFER PRODUCT CATALOGUE(full stack project) Description: Offer Product Catalogue is one of the major factory and it provides the product catalogue configurations.
• We write the effective business logics for user stories which are developed through test driven environment(Unit test cases for the L3 level codes using Mocks).
• Have created BuilderClasses for effective testing.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql PROJECT -3 : TOTAL FEASIBILITY CHECK(back end project) Description: This does the overall feasibility check of product according to customers location and other factors.
• I am part of L3 Development and Maintenance, we develope the requirements according to user stories and resolve tickets issued from various other factories connected to our factory.Write the effective business logics for user stories We also code JUnits for the L3 level codes using Mocks.
• The tech stack mainly includes SpringBoot, J2EE, Node JS and React js/Ext JS, Elastic Search, MongoDb, Mysql Date of Birth: 21st Dec Languages Known: English, Telugu, Kannada and Hindi Nationality: Indian.
• Managed engineering engagement risk by employing simulations and rapid prototyping to reduce initial outlay and prevent costly mistakes.
• Edited technical documentation for clarity and conformity with overall goals, safety guidelines and regulatory compliance.
• Complied with unique regulatory standards for engineering within both commercial and civil environments.
• Advised on design, planning and implementation of projects.

• Led development and maintenance of critical applications for global clients, including Spring-Batch charge-off process and a
  Spring-based asynchronous account reconciliation process.
• Reduced charge-off process time by 45%, demonstrating improved efficiency, handles117M messages/day.
• Created monitor application using Splunk Observability Cloud, improving system observability through detailed failure tracking
  and analysis.
• Provided technical guidance to a team of 6, driving the design and implementation of a scalable, fully functional reporting system.
  Upgraded node applications to version 14,implementing FPTI stack, modernizing the codebase.
• Led impactful event storming sessions, ensuring reactive application maintenance. Proactively managed project risks and issues, ensuring identification and resolution of potential
  roadblocks.
• I proactively identify and resolve customer issues before they escalate, turning potential problems into opportunities for enhanced satisfaction and loyalty.
• Actively encouraged and nurtured at org level.

• Designed and implemented a GraphQL API layer to overcome legacy system limitations, delivering real-time data solutions that significantly enhanced user experience and system responsiveness.
• Observability Infrastructure Architected and implemented enterprise-grade observability practices and tooling that enhanced system responsiveness and reliability, reducing
  downtime by 33%.
• Team Transformation & Technical Upskilling Led comprehensive team transformation initiative focused on Java, Spring Boot, and reactive programming, resulting in 30% increase in technical skill acquisition and enabling two internal promotions.

Key Achievements

• Conducted 200+ interviews, strategically selecting top talent who excel technically and embody core organizational values.
• Implemented training programs that significantly enhanced developer proficiency and reduced development time.
• Improved employee satisfaction through targeted coaching and professional development initiatives.
• Facilitated event-storming sessions to bridge domain and technological understanding.
• Developed and implemented migration services, considering non-functional requirements.

• Processed over 250M messages per day across 6 asynchronous services, by maintaining architecture with SQS and SNS integrations on AWS platform.
• Improved deployment reliability by 40% through implementing ECS-based orchestration and automated rollback strategies with IaC deployment stack.
• Reduced backlog overhead by 70% through leading code cleanup initiatives, enhancing long-term platform sustainability.
• Aurora DB instances upgraded and scaled for optimal performance and future load reliability.

• Increased data reliability by implementing comprehensive data sanity reporting features, including 12 new reports (using ClickHouse for analytics and BigQuery as a data warehouse), enabling more confident business decisions.
• Reduced tenant onboarding time from days to hours by streamlining creation workflows, improving operational efficiency. Reduced infrastructure costs by 20% by architecting a scalable multi-tenant SaaS backend (leveraging Kubernetes autoscaling and right-sizing EC2 instances), resulting in more efficient resource utilization.

• Reducing churn rate by 5% in our highest-paying customer segment translates to an estimated 7% increase in annual recurring revenue.

• Reduced development costs by 35% by implementing AWS LocalStack for local testing within Docker containers, while maintaining production quality.
• Increased mobile user engagement by 15% by developing responsive UI with optimized user experience, expanding the platform's accessibility.
• Improved API response times by 30% and system down time by 20% through building high-performance backend services, enhancing overall user satisfaction.