Summary
Overview
Work History
Education
Skills
Additional Information
Timeline
AssistantManager
Jaya Sai Krishna Kalluri

Jaya Sai Krishna Kalluri

Senior Java Full Stack Developer
Hyderbad,TS

Summary

Full‑Stack Engineer with 10 years of experience designing, developing, and deploying high‑impact Java microservices and rich Angular front‑ends for enterprise platforms in healthcare, security, and workload‑automation domains. Adept at translating product ideas into scalable cloud solutions, automating CI/CD pipelines, and mentoring teams to deliver reliable, maintainable code.

Overview

10
10
years of professional experience

Work History

Senior Full Stack Developer

PulsePoint
05.2023 - Current
  • Company Overview: WebMD subsidiary. Focused on healthcare-focused ad exchange platform, driving high-performance programmatic advertising solutions.
  • Microservice Development: Engineered and delivered six high-performance microservices leveraging Java 11 and Spring Boot, integrated seamlessly with PulsePoint’s Digital Health Platform (DHP), enhancing service reliability, scalability, and performance.
  • Micro Frontend Architecture: Designed and implemented a robust micro-frontend solution utilizing Angular 16 and Vue.js 3, creating modular, reusable widgets and core UI modules to streamline front-end development and improve maintainability.
  • Single Sign-On (SSO) and Security: Developed and deployed advanced Single Sign-On (SSO) mechanisms using OAuth2 and related security frameworks, significantly improving user authentication efficiency and access control across multiple platform services.
  • CI/CD Pipeline Automation: Built, optimized, and managed continuous integration and continuous deployment (CI/CD) pipelines using TeamCity, reducing deployment cycles and enhancing automation, resulting in faster, error-free production deployments.
  • Cross-Platform Advertising Integration: Integrated application solutions with leading digital marketing channels, including Google, Facebook, LinkedIn, and TikTok, enabling precise targeting and optimized advertising campaign performance in compliance with healthcare industry privacy regulations.
  • WebMD subsidiary. Focused on healthcare-focused ad exchange platform, driving high-performance programmatic advertising solutions.

Java Full Stack Developer

Broadcom Inc.
07.2021 - 04.2023
  • Company Overview: Leading enterprise-level automation solution provider.
  • Developed and enhanced web services and backend functionalities for Autosys using Java 8, Spring Boot, Spring Batch, and Hibernate/JPA, significantly improving the scalability and performance of automation jobs.
  • Built and maintained a dynamic job insertion utility using Java, streamlining the ingestion of job definitions from text files directly into the Autosys engine, reducing manual effort by over 70%.
  • Designed and implemented the ESJ (Enterprise Scheduling Jobs) framework, leveraging Angular, Typescript, HTML, and CSS to dynamically render UI components based on JSON metadata, enhancing user flexibility and interface adaptability.
  • Played a critical role in CI/CD pipeline automation using Jenkins, achieving a 50% reduction in deployment times and improving build reliability using dynamic virtual machines from GCP.
  • Managed build monitoring, cloud deployments, and automation jobs within Google Cloud Platform (GCP), ensuring seamless environment setup and job execution across virtual machines.
  • Provided critical L1 and L2 technical support and development assistance to global enterprise customers, including Citi, JPMorgan, Apple, and Wells Fargo, effectively resolving high-priority production issues and enhancing customer satisfaction.
  • Leading enterprise-level automation solution provider.

Senior Full Stack Developer

PulsePoint Inc. (EPAM Systems)
02.2020 - 07.2021
  • Company Overview: Leading programmatic health advertising platform delivering privacy-safe, contextually relevant campaigns.
  • Built and refined core modules—Campaigns, Line Items, Tactics, Creatives—using a micro-frontend architecture (Angular 8 / 10, Angular Material), cutting average page-load time by 35 % and boosting user satisfaction.
  • Designed and implemented a high-throughput Targeting API (Spring Boot, Hibernate, MS SQL) supporting 50+ targeting dimensions (HCP, Age, NPI, Gender, Household, Geography, etc.).
  • Developed bulk-action schedulers powered by Kafka to ingest and validate large CSV datasets; parallelization reduced nightly batch cycles from 4 h to 45 min.
  • Integrated AWS S3 for creative-asset storage with automated versioning and lifecycle policies, reducing storage costs significantly.
  • Delivered pixel-perfect UI matched to InVision specs using custom SCSS and animations.
  • Authored 250 + unit and integration tests (JUnit 5, Mockito, Power Mock), achieving 85 % code coverage and improving release confidence.
  • Automated build & deployment pipelines with TeamCity and Docker, shortening release cycles by 40 %.
  • Leading programmatic health advertising platform delivering privacy-safe, contextually relevant campaigns.

Full Stack Developer

Capgemini
01.2018 - 06.2019
  • Company Overview: Client: International Card Services.
  • Developed a responsive, multi-language portal with Angular 6; leveraged Cordova & Ionic to deliver hybrid iOS/Android apps, reducing mobile dev effort by 40 %.
  • Built RESTful services with Spring DI & Jersey integrating DB2 via Hibernate for 10 k+ concurrent users.
  • Implemented card block/unblock and ownership-transfer features, cutting call-center volume exponentially.
  • Led unit & E2E testing (JUnit, Karma/Jasmine) achieving 85 % coverage and introduced Jenkins pipelines.
  • Completed a 4-month on-site engagement in Amsterdam collaborating directly with ICS product owners.
  • Client: International Card Services.

Full Stack Developer

McCamish (Infosys)
06.2015 - 01.2018
  • Company Overview: Part of Policy Administration System suite used by end customer for policy-related information.
  • Developed Frontend using Angular JS Framework and Twitter bootstrap for the responsive design.
  • Design and development of various kinds of charts like line, doughnut, pie, bar graphs that were integrated in portal for fund prices, policy values and price history comparisons.
  • Developed Back-end with java and Spring Framework for Restful API calls with authorization and authentication token.
  • Developed Multiple hibernate profiles solution and configured the portal to support MS SQL and Oracle database. Database switching is possible while starting the application.
  • Responsible for the bug fixing and maintenance of application.
  • Responsible for the code integration and code deployment in multiple environments in Linux servers.
  • Part of Policy Administration System suite used by end customer for policy-related information.

Education

B. Tech - Electronics & Computer Engineering

K L University
Vijayawada, A. P
01.2011 - 1 2015

Intermediate - PCM

Vignan Jr. college
Vadlamudi, A. P
01.2009 - 1 2011

SSC - undefined

Bhashyam Public School
Tenali, A. P
01.2007 - 1 2009

Skills

Java 8-17

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Additional Information

Beyond my software engineering experience, I have a strong passion for electronics and embedded systems. I enjoy designing hardware architectures and building functional circuits, with hands-on experience developing embedded projects ranging from 8051 microcontrollers to advanced Raspberry Pi-based systems. I also have a keen interest in networking and infrastructure, with a solid grasp of system-level design and integration across hardware and software layers.

Timeline

Senior Full Stack Developer

PulsePoint
05.2023 - Current

Java Full Stack Developer

Broadcom Inc.
07.2021 - 04.2023

Senior Full Stack Developer

PulsePoint Inc. (EPAM Systems)
02.2020 - 07.2021

Full Stack Developer

Capgemini
01.2018 - 06.2019

Full Stack Developer

McCamish (Infosys)
06.2015 - 01.2018

B. Tech - Electronics & Computer Engineering

K L University
01.2011 - 1 2015

Intermediate - PCM

Vignan Jr. college
01.2009 - 1 2011

SSC - undefined

Bhashyam Public School
01.2007 - 1 2009

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Jaya Sai Krishna KalluriSenior Java Full Stack Developer