Backend & Platform Engineer

Building Scalable
Cloud-Native Systems

Java, Spring Boot, Quarkus, Kubernetes, and Cloud-native architectures. I craft microservices that power production workloads.

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Career

WORK EXPERIENCE

Associate Staff Engineer – Nagarro

Remote · Jul 2021 – Present

  • Built multi-tenant microservice frameworks and reusable starter libraries used by 100+ production services.
  • Designed event-driven systems using Spring Boot, Quarkus (Native), Kafka and Debezium.
  • Reduced Docker image size by 58% and security vulnerabilities by 43%.
  • Achieved 150%+ throughput improvement by migrating Spring Boot to Quarkus Native (AI-assisted modernization).
  • Provisioned AWS infrastructure using CDK and deployed via Helm on EKS.
  • Implemented observability with Prometheus, Grafana, Splunk and Dynatrace.

Software Development Engineer – Verifone

Bangalore · Mar 2019 – Jun 2021

  • Developed payment microservices orchestrator using Spring Boot.
  • Built flexible workflow engine for multi-market payment processing.
  • Achieved 90% execution time reduction via benchmarking and optimization.
  • Integrated FOREX providers and managed CI/CD pipelines.

Expertise

SKILLS

BACKEND

Java, Spring Boot, Spring Cloud, WebFlux, Quarkus, JWT/OAuth2, Kafka, Debezium

CLOUD & DEVOPS

AWS (EKS, ECR, RDS, CDK), Docker, Kubernetes, Helm, GitHub Actions, Jenkins, Terraform

OBSERVABILITY

Prometheus, Grafana, Splunk, Dynatrace, OpenTelemetry

DATABASES

PostgreSQL, MySQL, Aurora, MongoDB, Redis

AI & AUTOMATION

LLM Engineering, RAG, Amazon Bedrock, Prompt Engineering, AI-assisted migration

TESTING & QUALITY

JUnit, Mockito, K6, JMeter, Microcks, SonarQube

Portfolio

PROJECTS

Quarkus – Micrometer HTTP Client Connection Metrics

Contributed enhancement to Quarkus Micrometer extension to expose HTTP client connection-level metrics. Improved observability by enabling detailed connection pool monitoring, aiding performance tuning and production troubleshooting in cloud-native environments.

JavaQuarkusMicrometerObservabilityHTTP Client
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Flagd – Security & Dependency Upgrades

Contributed security and dependency upgrades to Flagd, addressing vulnerability risks and improving supply-chain hygiene. Ensured compatibility with updated libraries and strengthened runtime security posture.

GoSecurityDependency ManagementOpenFeatureDevSecOps
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Academics

EDUCATION

PG-DAC – CDAC ACTS, Pune

79.25%

B.E. – MIET (RTMNU), Gondia

78.80%

Recognition

AWARDS & CERTIFICATIONS