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Pavan Bellala

Senior Systems Software Engineer at Oracle | Full-Stack Product Development | Java, React, Oracle JET, Docker & AI

Bengaluru

7+ years of work experience

Oracle
May 20242 yrs 4 mosPresent

Bengaluru

• Develop end-to-end incident-intelligence products, spanning Java/Helidon backend services, APIs, React and Oracle JET user interfaces, and Oracle APEX dashboards. • Build scalable services for incident-data ingestion, processing, enrichment, and real-time operational workflows. • Integrate LLM-powered summarization to generate contextual, human-readable incident reports and improve response efficiency. • Design extensible agent-driven capabilities that support progress toward autonomous incident resolution. • Build and package production-ready UI and service images with multi-stage Docker builds, optimized Node build layers, and Nginx runtime images. • Deploy and operate cloud-native workloads on OCI and Kubernetes, with a focus on reliability, scalability, and observability.
Paychex
Dec 20221 yr 5 mosApr 2024

Bengaluru South

• Designed and optimized Java and Spring Boot microservices that acquired and processed tax rates from U.S. federal agencies for accurate, real-time client calculations. • Investigated and resolved critical production issues, improving system stability and reducing tax-rate processing downtime by 11%. • Built and maintained event-driven services and REST APIs using Java, Spring Boot, MongoDB, RabbitMQ, and SQL. • Strengthened quality and delivery through JUnit-based testing, CI/CD practices, and cross-functional collaboration.
Paychex
Nov 20211 yr 2 mosDec 2022

Bengaluru, Karnataka, India

Responsible for implementing microservices capable of acquiring client tax rates from US federal agencies.
KloudGin
Apr 20218 mosNov 2021

Hyderabad, Telangana, India

KloudGin
Jul 20209 mosMar 2021

Hyderabad, Telangana, India

KloudGin
Mar 20204 mosJun 2020

Hyderabad, Telangana, India

racetrack.ai
Aug 20198 mosMar 2020

Bengaluru, Karnataka, India

Pavan’s AI Stack

claude code
claude code
claude
claude
codex
codex
cursor
cursor
gemini
gemini
opencode
opencode

Education

Institute of Techncal Education & Research

Bachelor of Technology, Computer Science

Institute of Techncal Education & Research

20164 yrs2020
Narayana Institute

Senior Secondary

Narayana Institute

20142 yrs2016

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Headline

Senior Systems Software Engineer at Oracle | Full-Stack Product Development | Java, React, Oracle JET, Docker & AI

About

Senior Systems Software Engineer with 6+ years of experience building end-to-end enterprise products, from backend services and data pipelines to user interfaces, workflows, container images, and production operations. At Oracle, I build incident-intelligence capabilities using Java, Helidon, and microservices for data ingestion, processing, enrichment, and LLM-powered summarization. I contribute across the product stack: React and Oracle JET user interfaces, Oracle APEX dashboards, APIs, and real-time incident workflows. I build production-ready Docker images using multi-stage builds, optimized Node build layers, and Nginx runtime images. My technical focus includes Java, React, Oracle JET, Helidon, Docker, Kubernetes, OCI, Oracle APEX, SQL/NoSQL, and applied AI.

Location

Bengaluru

AI stack

claude code

claude

codex

cursor

gemini

opencode

Work experience

Senior Systems Software Engineer at Oracle, May 2024 - Present · 2 yrs 4 mos, Bengaluru, • Develop end-to-end incident-intelligence products, spanning Java/Helidon backend services, APIs, React and Oracle JET user interfaces, and Oracle APEX dashboards. • Build scalable services for incident-data ingestion, processing, enrichment, and real-time operational workflows. • Integrate LLM-powered summarization to generate contextual, human-readable incident reports and improve response efficiency. • Design extensible agent-driven capabilities that support progress toward autonomous incident resolution. • Build and package production-ready UI and service images with multi-stage Docker builds, optimized Node build layers, and Nginx runtime images. • Deploy and operate cloud-native workloads on OCI and Kubernetes, with a focus on reliability, scalability, and observability.

Software Engineer II at Paychex, Dec 2022 - Apr 2024 · 1 yr 5 mos, Bengaluru South, • Designed and optimized Java and Spring Boot microservices that acquired and processed tax rates from U.S. federal agencies for accurate, real-time client calculations. • Investigated and resolved critical production issues, improving system stability and reducing tax-rate processing downtime by 11%. • Built and maintained event-driven services and REST APIs using Java, Spring Boot, MongoDB, RabbitMQ, and SQL. • Strengthened quality and delivery through JUnit-based testing, CI/CD practices, and cross-functional collaboration.

Software Engineer at Paychex, Nov 2021 - Dec 2022 · 1 yr 2 mos, Bengaluru, Karnataka, India, Responsible for implementing microservices capable of acquiring client tax rates from US federal agencies.

Associate Engineer at KloudGin, Apr 2021 - Nov 2021 · 8 mos, Hyderabad, Telangana, India

Trainee Engineer at KloudGin, Jul 2020 - Mar 2021 · 9 mos, Hyderabad, Telangana, India

Intern at KloudGin, Mar 2020 - Jun 2020 · 4 mos, Hyderabad, Telangana, India

Product Management Intern at racetrack.ai, Aug 2019 - Mar 2020 · 8 mos, Bengaluru, Karnataka, India

Education

Bachelor of Technology, Computer Science, Institute of Techncal Education & Research

Senior Secondary, Narayana Institute