K

Kumari Jyotsna

Software Engineer

Bengaluru, Karnataka, India14 yrs 11 mos experience

Key Highlights

  • Expert in architecting high-performance cloud platforms.
  • Proven leadership in mentoring and cross-geography collaboration.
  • Award-winning performance in software engineering.
Stackforce AI infers this person is a SaaS architect specializing in high-scale distributed systems.

Contact

Skills

Core Skills

MicroservicesEvent-driven ArchitectureContainerizationObservabilityService-based Architecture

Other Skills

Java 17HelidonSpring BootKafkaOCI StreamingDockerKubernetesGrafanaPrometheusJavaSpringiBatisSoftware Development

About

๐Ÿ”น Principal Application Engineer | Oracle | 13+ Years I architect and build large-scale, high-performance enterprise cloud platforms that operate at massive scale. As a core member of the Oracle Fusion Sales Cloud platform team, I work on the backend infrastructure that powers MyOracleSupport โ€” processing millions of Service Requests daily for Oracle's global enterprise customers. โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿ›  What I Build โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” โ–ธ Event-Driven Microservices using Java 17, Helidon, and Spring Boot โ–ธ Kafka + OCI Streaming pipelines processing millions of events daily โ–ธ Cloud-native systems on Oracle Cloud Infrastructure (OCI) โ–ธ Containerized workloads using Docker and Kubernetes (K8s) โ–ธ Observability stacks with Grafana + Prometheus for real-time insights โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿ’ก Core Expertise โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” โ–ธ System Design (HLD / LLD) for distributed, fault-tolerant platforms โ–ธ Event-Driven Architecture (EDA) at enterprise scale โ–ธ Microservices with Helidon and Spring Boot on OCI โ–ธ Apache Kafka and OCI Streaming for high-throughput data pipelines โ–ธ JVM performance tuning โ€” GC optimization, heap analysis, load testing โ–ธ CI/CD automation with Jenkins, Docker, and Kubernetes โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿ‘ฅ Leadership & People โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” Beyond engineering, I am deeply invested in growing the people around me: โ–ธ Mentor junior and mid-level engineers on Java, Kafka, Docker, K8s, Helidon, and system design โ–ธ Lead code reviews and establish engineering best practices โ–ธ Active member of Oracle's technical interview panel โ–ธ Cross-geography collaboration with teams across India and Canada โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿ† Recognition โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” โ–ธ Oracle X-Mile Award โ€” outstanding performance and platform impact โ–ธ 4x CGI Award Winner โ€” Orion, Crona, and Pat on the Back awards โ–ธ 5 total awards across Oracle and CGI for consistent delivery โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿš€ Currently Exploring โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” Open to Principal Engineer and Staff Engineer opportunities where I can contribute to high-scale distributed systems, platform engineering, and technical leadership at product-first companies. ๐Ÿ“ฉ Feel free to connect: jyotsna13dec@gmail.com #Java #Microservices #Kafka #SystemDesign #OCI #Helidon #SpringBoot #Docker #Kubernetes #EDA #Grafana #Prometheus #OracleCloud #PrincipalEngineer

Experience

14 yrs 11 mos
Total Experience
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Average Tenure
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Current Experience

Oracle india private limited, bangalore, karnataka.

3 roles

Principal Application Engineer

Promoted

Sep 2022 โ€“ Present ยท 3 yrs 9 mos

  • Core member of Oracle Fusion Sales Cloud platform team โ€” building event-driven microservices powering MyOracleSupport, which processes millions of Service Requests daily for Oracle's global enterprise customers.
  • ๐—ฃ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ๐—ถ๐—ป๐—ด
  • โ–ธ Architected real-time CRM events platform on OCI โ€” high availability, fault-tolerant, serving millions of users daily
  • โ–ธ Built cloud-native microservices using Java 17, Helidon & Spring Boot
  • โ–ธ Designed EDA using Kafka + OCI Streaming โ€” millions of events/day
  • โ–ธ Led CRM Application Composer for zero-downtime runtime customization
  • ๐——๐—ฒ๐—ฝ๐—น๐—ผ๐˜†๐—บ๐—ฒ๐—ป๐˜ & ๐—ข๐—ฏ๐˜€๐—ฒ๐—ฟ๐˜ƒ๐—ฎ๐—ฏ๐—ถ๐—น๐—ถ๐˜๐˜†
  • โ–ธ Containerized services with Docker, managed on Kubernetes (K8s)
  • โ–ธ Built Grafana + Prometheus dashboards for real-time service health
  • โ–ธ JVM tuning via MAT + JMeter for high-throughput performance
  • ๐—Ÿ๐—ฒ๐—ฎ๐—ฑ๐—ฒ๐—ฟ๐˜€๐—ต๐—ถ๐—ฝ
  • โ–ธ Mentored engineers on Java 17, Helidon, Kafka, Docker & K8s
  • โ–ธ Oracle technical interview panel member
  • โ–ธ Cross-geography delivery โ€” India & Canada teams
  • ๐Ÿ† Oracle X-Mile Award โ€” performance & platform impact
Java 17HelidonSpring BootKafkaOCI StreamingDocker+5

Project Lead

Oct 2018 โ€“ Aug 2022 ยท 3 yrs 10 mos

Senior Software Engineer

Mar 2016 โ€“ Sep 2018 ยท 2 yrs 6 mos

Cgi

2 roles

Senior Software Engineer

Promoted

Apr 2014 โ€“ Feb 2016 ยท 1 yr 10 mos

  • Part of PrimeBase BSO Solution team โ€” SOA-based system for investment fund order management and financial record keeping for enterprise clients.
  • ๐—˜๐—ป๐—ด๐—ถ๐—ป๐—ฒ๐—ฒ๐—ฟ๐—ถ๐—ป๐—ด
  • โ–ธ Built service-based components enabling XML web services for investment fund order management and record keeping
  • โ–ธ Developed Java/J2EE backend services with Spring & iBatis for high-value financial data pipelines
  • โ–ธ Led end-to-end service validation maintaining stable production releases
  • ๐—–๐—ผ๐—น๐—น๐—ฎ๐—ฏ๐—ผ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป
  • โ–ธ Onsite Canada team collaboration โ€” requirements, design & delivery
  • โ–ธ Cross-geography coordination ensuring on-time releases
  • ๐Ÿ† 4x Award Winner
  • โ–ธ Pat on the Back Award (2015) โ€” Strong project delivery
  • โ–ธ CGI Crona Award (Q3 2014) โ€” Consistent performance
  • โ–ธ Pat on the Back Award (2012-13) โ€” Continued excellence
  • โ–ธ CGI Orion Award (2012-13) โ€” Outstanding contribution
JavaSpringiBatisService-Based Architecture

Software Engineer

Mar 2012 โ€“ Mar 2014 ยท 2 yrs

Arisglobal

Software Developer

Jan 2011 โ€“ Jan 2012 ยท 1 yr ยท India

  • Developed agXchange SIR โ€” a secure web-based regulatory reporting platform for the pharmaceutical domain.
  • โ–ธ Full-cycle development including design, coding, unit testing, and
  • production support
  • โ–ธ Apache ANT-based build management and deployment

Education

MIT Muzaffarpur

Bachelor of Engineering - BE โ€” Information Technology

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