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Purushottam Anand

SDE-3 at Zepto || Dream11 || WhiteHat Jr || OYO || NIT Durgapur

Bengaluru

7+ years of work experience

Zepto
Sep 20242 yrsPresent

Bengaluru, Karnataka, India

Dream11
Oct 20213 yrsSep 2024

Mumbai

Spends Platform: An in-house platform to streamline the creation and execution of promotional campaigns, enhancing user retention and revenue growth. • Spearheaded the SDLC lifecycle of the Spends Platform, from initial concept to design, development, release, and to monitoring. This platform runs targeted campaigns to reduce user churn and boost contest engagement, driving greater revenue. • Conceptualized and designed the backend architecture. • Led the development and implementation of key features. • Facilitated collaboration with data science teams to integrate policy models for identifying churn-prone users and recommending promotions. • Enabled product managers to create and manage campaigns, including cohort selection, scheduling, user exclusions, and promotion overrides. • Ensured reliable mapping of promotions to end-users and implemented monitoring and alerts to detect anomalies and failures. GraphQL Federation: • Played a key role in devising and orchestrating a highly intricate, multi-phased strategy for the federation of Dream11's high-throughput, user-facing monolithic GraphQL service, consistently serving peak traffic volumes of approximately 2.5 million requests per second (150M RPM). • Strategized the federation of the gigantic codebase into 16 different modular, composable and elastically scalable lightweight subgraphs. • Strategically devised the production rollout plan, ensuring a seamless transition with zero downtime and a minimal blast radius. • Established and executed comprehensive CI/CD pipelines along with Standard Operating Procedures (SOPs) for the post-federation era, delivering a seamless development experience for all developers across the organisation while entirely relieving the platform team of any involvement. Localisation service revamp: • Re-visited and re-engineered the localisation service to reduce the infra costs by ~80% while continuing to uphold the high standards of operational excellence.
WhiteHat Jr
Dec 202011 mosOct 2021

Mumbai, Maharashtra, India

WhiteHat Jr
Jun 20206 mosNov 2020

Mumbai, Maharashtra, India

OYO
Jun 20191 yr 1 moJun 2020

Hyderabad Area, India

Purushottam’s AI Stack

claude code
claude code
claude
claude
cursor
cursor
openai
openai
githubcopilot
githubcopilot

Education

National Institute of Technology Durgapur

Bachelor of Technology, Information Technology

National Institute of Technology Durgapur

20154 yrs2019

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Headline

SDE-3 at Zepto || Dream11 || WhiteHat Jr || OYO || NIT Durgapur

About

Experienced software professional with a proven track record of designing, developing and maintaining scalable systems in Q-commerce, Gaming, Hospitality and EdTech space. Hands on experience in back-end languages and technologies like Java, Go, Python, C++, node.js, REST methodologies, Spark, Kafka, RabbitMQ, Amazon SQS, mySQL, PostgreSQL, Cassandra, MongoDB, Redis, New Relic and Datadog monitoring tools.

Location

Bengaluru

AI stack

claude code

claude

cursor

openai

githubcopilot

Work experience

SDE-3 at Zepto, Sep 2024 - Present · 2 yrs, Bengaluru, Karnataka, India

SDE-2 at Dream11, Oct 2021 - Sep 2024 · 3 yrs, Mumbai, Spends Platform: An in-house platform to streamline the creation and execution of promotional campaigns, enhancing user retention and revenue growth. • Spearheaded the SDLC lifecycle of the Spends Platform, from initial concept to design, development, release, and to monitoring. This platform runs targeted campaigns to reduce user churn and boost contest engagement, driving greater revenue. • Conceptualized and designed the backend architecture. • Led the development and implementation of key features. • Facilitated collaboration with data science teams to integrate policy models for identifying churn-prone users and recommending promotions. • Enabled product managers to create and manage campaigns, including cohort selection, scheduling, user exclusions, and promotion overrides. • Ensured reliable mapping of promotions to end-users and implemented monitoring and alerts to detect anomalies and failures. GraphQL Federation: • Played a key role in devising and orchestrating a highly intricate, multi-phased strategy for the federation of Dream11's high-throughput, user-facing monolithic GraphQL service, consistently serving peak traffic volumes of approximately 2.5 million requests per second (150M RPM). • Strategized the federation of the gigantic codebase into 16 different modular, composable and elastically scalable lightweight subgraphs. • Strategically devised the production rollout plan, ensuring a seamless transition with zero downtime and a minimal blast radius. • Established and executed comprehensive CI/CD pipelines along with Standard Operating Procedures (SOPs) for the post-federation era, delivering a seamless development experience for all developers across the organisation while entirely relieving the platform team of any involvement. Localisation service revamp: • Re-visited and re-engineered the localisation service to reduce the infra costs by ~80% while continuing to uphold the high standards of operational excellence.

Senior Software Engineer at WhiteHat Jr, Dec 2020 - Oct 2021 · 11 mos, Mumbai, Maharashtra, India

Software Engineer at WhiteHat Jr, Jun 2020 - Nov 2020 · 6 mos, Mumbai, Maharashtra, India

Software Development Engineer at OYO, Jun 2019 - Jun 2020 · 1 yr 1 mo, Hyderabad Area, India

Education

Bachelor of Technology, Information Technology, National Institute of Technology Durgapur

Purushottam Anand - SDE-3 in Bengaluru | Tal