Dhirendra Kumar

DevOps Engineer

Bengaluru, Karnataka, India15 yrs 11 mos experience

Highly Stable

Key Highlights

Expert in building scalable distributed systems.
Proven leadership in tech team management.
Strong background in AI/ML and big data technologies.

Stackforce AI infers this person is a Backend-heavy Fullstack engineer with expertise in E-commerce and Fintech.

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Skills

Core Skills

Distributed SystemsApisMicroservicesDigital WalletsMachine Learning

Other Skills

AlgorithmsApache KafkaCore JavaData StructuresEclipseElastic SearchHibernateJDBCJMSJSONJSPJavaJava Enterprise EditionJavaServer Pages (JSP)Linux

About

SDE3 at Amazon. Extensive Experience in conceptualising and implementing distributed systems. * Hands on in async and event based systems, highly scalable and reliable distributed system. * Problem solving, Data structures and Algorithms * Leading tech teams. Disambiguating complexities. Defining tech vision. * APIs, Messaging, Streaming, Persistence, Transactions, Distributed data processing. * AI/ML, A/B testing, experimentation platforms, classifiers, recommendation engines * Big data: Apache Spark, Kafka, Zookeeper, Elastic search, Hbase, Redis, Kibana * Cloud solutions - Kubernetes, AWS, Azure. * Proficient in Java, Golang, Restful Web Services,API, Shell,SQL * Performance/Metrics: Logstash, Graphite, Jmeter, Jconsole * Testing: Mockito, Junit,Robo framework

Experience

15 yrs 11 mos

Total Experience

3 yrs 8 mos

Average Tenure

1 yr 7 mos

Current Experience

Coupang

Engineering @ Coupang

Nov 2024 – Present · 1 yr 7 mos · Bengaluru, Karnataka, India · Hybrid

Amazon

Tech Lead(SDE3)

Oct 2018 – Mar 2025 · 6 yrs 5 mos · Bengaluru, Karnataka, India

Conceptualising and implementing distributed systems.
Leading tech team.
Disambiguating complexities.
Defining tech vision.
2021-24: International Expansion of Multi Channel Fulfilment Services
Payment System for MCF
2018-20: Built Exchange platform

Distributed SystemsAPIsMessagingStreamingPersistenceTransactions+2

Ola

Technical Lead

Mar 2015 – Oct 2018 · 3 yrs 7 mos · Bangalore Urban, Karnataka, India

>> Ola Labs is the innovation arm of Ola for developing technology solutions within a cab.
Ola Play provides the world’s most advanced connected in-car entertainment platform. Architected and built Ad Serving platform for Ola Play from scratch.
>> Built Ola Money wallet from scratch. Led the merchant integrations efforts and onboarded 50+ Merchants on Ola Money Wallet in 0-10x phase.
>> Technologies/tools: vertx.io, rxjava, spring boot, Spring data jpa ,hibernate, jhipster, apache kafka,
elastic search,mysql.
Distributed cache hazelcast, aerospike
Stream processing using kafka stream, flink job and apache spark
CI based build pipeline using Mesos, Marathon, orchestrator and Docker.

Vertx.ioRxJavaSpring BootApache KafkaElastic SearchMySQL+2

Pubmatic

Senior Software Engineer

Jun 2012 – Feb 2015 · 2 yrs 8 mos · Pune Area, India · On-site

Built the holistic platform for digital advertising for serving ads in every ad formats, across all channels which is used by advertisers and publishers for inventory & order management, revenue optimization and real time analytics.
Developed predictive analysis API which ensure publishers and other stakeholders ,to forecast their revenues generation and ad inventory estimation for future.
Tech Stack: Restful Web services, Spring 4, MyBatis, JSON,Core JAVA, J2EE and Machine Learning, MySQL server, MQ, Tomcat, Design Patterns and Algorithms.

Restful Web ServicesSpringMyBatisMachine LearningAPIs