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Father || Reader || Learner || Coder || Engineer || Writer
:octocat:
Father || Reader || Learner || Coder || Engineer || Writer
11 followers · 25 following

Achievements

Achievement: Pull SharkAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pull SharkAchievement: Arctic Code Vault Contributor

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RitreshGirdhar/README.md

Hi, I'm Ritresh Girdhar

I’m a backend-focused software engineer and tech lead with over 13 years of experience building scalable, cloud-native applications and data platforms.

I specialize in Spring Boot, Java, Python, and distributed system design, and have worked extensively across domains like e-commerce, fintech, and telecom. Most recently, I’ve led teams working on data engineering and real-time processing platforms deployed on GCP and OpenShift.

When I’m not building software, I write technical articles and share learnings from real-world systems and patterns.

Articles

Here are a few technical write-ups I’ve published:

More at: https://ritresh-girdhar.medium.com

Experience

Currently working as a Tech Lead at Citi, where I lead a team building microservices and data pipelines for ETL publishing and reporting. Before this, I was at Publicis Sapient and led efforts on large-scale e-commerce applications and real-time logistics integrations with third-party providers.

Over the years, I’ve worked with technologies like:

  • Java, Kotlin, Python, Elixir
  • Spring Boot, WebFlux, Reactor
  • Kafka, Redis, PostgreSQL, MongoDB, BigQuery
  • Apache Beam, Spark, Google Dataflow
  • Docker, Kubernetes, OpenShift, Jenkins, Terraform
  • Monitoring with Prometheus, New Relic, Datadog
  • GCP and AWS (EKS, Lambda, Pub/Sub, IAM, etc.)

I’ve also worked on AI/ML-driven applications using BERT, RoBERTa, CNNs, and LangChain.

Interests

  • Distributed systems and streaming data pipelines
  • Cloud architecture and DevOps automation
  • System observability and operational excellence
  • Writing about real-world tech patterns and software design

Reach Out

“Code for scale. Architect for change. Build for people.”

Pinned Loading

  1. IOT-DeviceMonitoring IOT-DeviceMonitoring Public

    Sample application to capture MQTT Events from IOT devices and monitors it through ELK

    2 1

  2. microservice-kubernetes-istio microservice-kubernetes-istio Public

    microservice Kubernetes deployment + Istio framework

    Java 1 1

  3. Microservices-SpringCloud Microservices-SpringCloud Public

    This repo will help you in implementing micro-services using spring cloud - Netflix oss stack.

    Java 1

  4. Cache-Invalidation-CDC Cache-Invalidation-CDC Public

    Sample Microservices to demonstrate CDC events capture across multiple applications. Prototype of Event driven based microservices.

    Java 1

  5. Customized-Jenkins-Docker Customized-Jenkins-Docker Public

    Jenkins docker image with already configured jobs and plugins

    Dockerfile 2

  6. Microservice_docker_jenkinsfile_deployment Microservice_docker_jenkinsfile_deployment Public

    Docker based Microservice - push to registry via Jenkins tool by defining steps in jenkinsfile

    Java 3 3