Harish Oraon http://in.linkedin.
com/in/harishoraon
Cell: +91-7829620996
Staff Engineer
Email: harryavr@gmail.com
Bengaluru, Karnataka India
An experienced professional from Bangalore India. Have around ~8
years of experience in developing scalable and distributed systems.
Have good experience in leading small and large teams and have good
PROFILE communication skills. Have hands-on experience in delivering end to
end systems.
Have reviewed chapters and books for apress.In free time I love to
edium.com, answer questions on Slack and google
write articles on m
groups.
SKILLS Architect, Leadership, Mentorship, Communication, Hiring, Devops,
FullStack Development, Architecture and product ownership,
Infrastructure Cloud management, Distributed system, User
experience and UI, SEO
Nodejs, Java8, Golang, Python, Javascript, Aws Cloud, Microservices,
Serverless, React, Redux, NextJS, React Boilerplate, REST, Kubernetes,
Docker, Istio, ECS, EKS, Elastic Search, GraphQL, ELK Stack, Dynamodb
,Mongodb, Mysql, Redis, Spring Boot, Play Framework, Django,
RabbitMQ, Kafka, JIRA, Atlassian, Prometheus, Grafana, Terraform,
Ansible, Jenkins, R unDeck, Gitlab, BitBucket, Kops, Cloudformation, Solr,
New Relics, AWS Cloud related services(Aws Lambda, Api Gateway,
ECS, EC2, MQTT, Cloudwatch, Dynamodb, Elasticsearch, Elasticache,
SNS, SQS, SES), Google analytics, Google Tag Manager, Google Maps
Piggy Ride, Bangalore — Staff Engineer
September 2019 – Present
● Lead and provide technical leadership for two core
products(Discovery & Finance) by contributing to architectural
design, team and project management.
● Work with various stakeholders(product managers, engineering
leads, designers, vertical leads, third party vendors) during the life
cycle of a feature, product.
● Manage the cloud infrastructure and deployment ensuring best
EXPERIENCE practices and cost optimization.
● Lead, manage, hire, mentor and motivate a team of engineers.
● Develop large, challenging portions of software independently and
rapidly with a focus on quality in an Agile environment.
● Monitor and optimize cloud operation cost.
Tech Stack
Aws Cloud, Microservices App, Docker, Serverless App, Serverless framework,
Java 8, JUnit, Swagger, Play Framework, Spring Boot, Spring Initializr, ReactJs,
Redux, NextJs, React boilerPlate, React, NodeJS, Mongodb, Redis, Dynamodb,
Nginx, Jenkins, RunDeck, Git, Gitlab, Elasticsearch, Netradyne, Tokbox, MQTT,
Kent Cameye, Google Maps, Exotel, AWS Cloud related services(Aws Lambda,
Api Gateway, ECS, EC2, MQTT, Cloudwatch, Dynamodb, Elasticsearch,
Elasticache, SNS, SQS, SES), Google analytics, Google Tag Manager, Google
Bigquery, StichData. Sentry, Prometheus, Grafana, JIRA, Atlassian.
Projects
InfraStructure management
● Lead management, setup and monitoring of infrastructure running
distributed applications.
● Build system and pipeline for deployment of
microservices/serverless services in AWS Cloud.
● Migrate application running on standalone instances to Cluster
based environment
● Monitor and optimize cloud operation cost.
Discovery (Project Lead)
A platform for parents to discover various activities related to camps, events,
online classes.
Finance (Individual Contributor)
An aggregator platform for parents to seek loans for their kids' education.
Learning management System (Project Lead)
A virtual platform for conducting and viewing online classes using either web
or mobile as a medium.
Near real time vehicle monitoring through maps and video for commute
(Individual Contributor)
This project deals with near real time monitoring for the commuter system.
Parents can monitor their kids' activity through video and maps.
B2B Partner portal (Project Lead)
This project is an interface provided to b2b customers for managing their
data, viewing statistics and reports.
Referral and Reward System (Project Lead)
Edureka, Bangalore — Senior Software Engineer
May 2018 – September 2019
● Lead and provide technical leadership for core products(Career
Services & Personal Learning management system & Monolith to
microservice transition ) by contributing to architectural design,
team and project management..
● Work with various stakeholders(product managers, engineering
leads, designers, vertical leads, third party vendors) during the life
cycle of a feature, product.
● Lead transition from monolith to microservice architecture and
manage the cloud infrastructure.
● Lead transition from legacy ui portal to react based ui portal.
● Lead, manage, hire, mentor and motivate a team of engineers.
● Worked as technical product manager for a product
● Develop large, challenging portions of software independently and
rapidly with a focus on quality in an Agile environment.
● Monitor and optimize cloud operation cost.
Projects
Monolith to Microservice
● Evaluate Kubernetes and istio on AWS
● Infra Setup and CI/CD pipeline
● Setup Monitoring and logging
● Dockerize legacy application
Career Services(5 Member Team)
● Lead a small team(backend, ui, test)
● Review features, technical design, code quality
● Implemented Microservices using docker and AWS(ecs)
● CI/CD and Infra setup on AWS
● Written services and background jobs
● Implemented pagerDuty service
PLM Management System(4 Member Team)
● Lead a small team(backend, ui, test)
● Review features, technical design, code quality
● CI/CD and Infra setup on AWS
● Written services and background jobs
Angular to React migration
● Port existing Angular app to React
Project - Codenamed Odyssey
● Lay roadmap and drive Odyssey
● Design Incident management and alert system
● Architect system(kubernetes+istio | aws ECS) for microservice
deployment
● Cost optimization of cloud service
The Hindu(RoofandFloor), Bangalore — Senior Software
Development Engineer
Sep 2014 – Nov 2017
● Part of the core team and was an early member and have worked
as individual contributor.
● Worked cross functionality and contributed towards UX,UI,
Architecture Design and Backend.
● Delivered some key/usp products in complete (Trueprice(USP),
Recommendation Engine, Django job, Collection, Blog, Sales
pipeline, UI KIT)
● Trueprice - is a usp product, defined the
architecture(UX,UI,Backend,DB,AWS Setup) and have delivered the
complete product
● Recommendation Engine - Developed the first version of
recommendation engine using SOLR
● Cron JOBS - Defined a framework for background jobs
● UI KIT - Defined the architecture of frontend application for
reusability
● Responsible for Leading, Architecture design and roadmap for
various repositories (Django, Sails, Codeigniter, WordPress)
● Interviewed candidates
● Mentored junior colleagues
Koovs, Bangalore — Software Engineer
Jan 2014 - Sep 2014
● Associated with product design and development (both backend
and Frontend).
● Took measures to reduce cross browser issues supporting old
desktop and mobile browsers.
● Took initiative to optimize the website and blog performance at
front-end both for mobile and desktop version.
Sportskeeda, Bangalore — Software Engineer
Jan 2013 - Dec 2013
● Part of the core team.
● Responsible for solving frontend problems using various open
source technologies.
BIT Mesra, Mesra Ranchi — BE(IT)
2008-2012
EDUCATION Ranchi College, Ranchi — HSC
2006-2008
Saint Francis School, Ranchi — SSC
2006
Architecture - Distributed System and Infrastructure Management
Successfully developed and deployed applications(Monolith, Microservice,
Serverless app)
Product/Project Management
Experience in managing products/projects for multiple teams.
EXPERTISE
Devops
Experienced in maintaining and managing infrastructure on AWS
Hiring and Team Management
REFERENCE On Request
