Mayank Sharma profile photo 2 on Tal
Mayank Sharma profile photo 1 on Tal
Mayank Sharma profile photo 2 on Tal
Mayank Sharma profile photo 1 on Tal

Mayank Sharma

Backend Engineering Leader | High-Scale API Platforms | Go • Node.js • AWS | System Design & Performance Optimization | AI/ML Learner

Bengaluru

6+ years of work experience

CleverTap
Jul 20263 mosPresent

CleverTap
Jul 20242 yrsJun 2026

Mumbai, Maharashtra, India

Contributing to the development of a modular promotions engine powering features like digital wallets, coupons, and vouchers for B2C engagement at scale. Building robust APIs as a service to support flexible promotional workflows across multiple product teams. Collaborating cross-functionally to ensure seamless integration and high availability of core campaign services. Tech Stack: GoLang, PostgreSQL, Redis, AWS, Docker
rehook.ai (YC W22)
Feb 20231 yr 7 mosAug 2024

Bengaluru, Karnataka, India

Led backend engineering for an AI-driven user engagement platform, focusing on campaign management and automation at scale. Designed and implemented a multi-tenant SaaS promotion engine, powering custom campaigns like coupons, discounts, and gamified leaderboards. Drove backend optimization initiatives to improve system throughput and reliability for enterprise clients. Integrated 3rd-party services and APIs to enable real-time campaign tracking and analytics. Tech Stack: GoLang, PostgreSQL, Redis, AWS, Docker, Kubernetes
shopr.tv (YC W22)
Jan 20221 yr 2 mosFeb 2023

Bangalore Urban, Karnataka, India

Developed core backend infrastructure for a live-streaming e-commerce platform, enabling real-time video commerce and high-frequency transactions. Built and maintained services supporting live chat, product feeds, and payment workflows with scalable microservices. Reduced API response latency by 40% through caching strategies and Redis optimization. Collaborated with frontend and video delivery teams to ensure consistent UX under heavy user loads. Tech Stack: Node.js, Redis, PostgreSQL, Kafka, AWS, GraphQL
Mooofarm
Aug 20215 mosDec 2021

Gurugram, Haryana, India

Developed backend services to support E-commerce and FinTech features tailored for dairy farmers, including scheduling, livestock management, and digital rewards. Delivered integrations for veterinary scheduling, e-learning modules, e-commerce transactions, and financial services using modular microservices architecture. Played a key role in enabling financial inclusion for farmers via digital payment and advisory systems. Tech Stack: Node.js, MySQL, AWS, Redis, Kafka
FanFight
Oct 20191 yr 11 mosAug 2021

Greater Bengaluru Area

Architected and scaled backend systems capable of handling 100K+ requests per second using AWS Lambda and microservices. Delivered critical user-facing features including KYC workflows, multi-payment integrations, and a dynamic user rewards system. Drove performance optimization efforts to ensure 99.99% availability during high-traffic sporting events like IPL. Contributed significantly to backend reliability, including observability with Prometheus and Grafana. Tech Stack: Node.js, MongoDB, Redis, Kafka, AWS (Lambda, EC2, RDS), Docker, Kubernetes

Mayank’s AI Stack

claude
claude
github copilot
github copilot

Education

Bachelor of Engineering (B.E.), Electronics and communication

School Of Engineering And Technology, Vikram University

20124 yrs2016

School of Engineering

20124 yrs2016

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Headline

Backend Engineering Leader | High-Scale API Platforms | Go • Node.js • AWS | System Design & Performance Optimization | AI/ML Learner

About

Senior Backend Engineer with over 8 years of experience building scalable and high-performance backend systems for fast-growing startups and enterprise platforms. ✅ Expertise in Node.js, GoLang, MongoDb, PostgreSQL, AWS, Redis, and distributed systems ✅ Hands-on experience designing event-driven architectures and real-time systems ✅ Known for driving backend architecture decisions and delivering complex features independently ✅ Successfully scaled backend infrastructure at Y Combinator-backed startups and product-led tech companies Looking to collaborate with product-minded teams that value engineering quality, ownership, and performance.

Location

Bengaluru

AI stack

claude

github copilot

Work experience

Senior Architect Backend at CleverTap, Jul 2026 - Present · 3 mos

Architect Backend at CleverTap, Jul 2024 - Jun 2026 · 2 yrs, Mumbai, Maharashtra, India, Contributing to the development of a modular promotions engine powering features like digital wallets, coupons, and vouchers for B2C engagement at scale. Building robust APIs as a service to support flexible promotional workflows across multiple product teams. Collaborating cross-functionally to ensure seamless integration and high availability of core campaign services. Tech Stack: GoLang, PostgreSQL, Redis, AWS, Docker

SDE 3 at rehook.ai (YC W22), Feb 2023 - Aug 2024 · 1 yr 7 mos, Bengaluru, Karnataka, India, Led backend engineering for an AI-driven user engagement platform, focusing on campaign management and automation at scale. Designed and implemented a multi-tenant SaaS promotion engine, powering custom campaigns like coupons, discounts, and gamified leaderboards. Drove backend optimization initiatives to improve system throughput and reliability for enterprise clients. Integrated 3rd-party services and APIs to enable real-time campaign tracking and analytics. Tech Stack: GoLang, PostgreSQL, Redis, AWS, Docker, Kubernetes

SDE 3 at shopr.tv (YC W22), Jan 2022 - Feb 2023 · 1 yr 2 mos, Bangalore Urban, Karnataka, India, Developed core backend infrastructure for a live-streaming e-commerce platform, enabling real-time video commerce and high-frequency transactions. Built and maintained services supporting live chat, product feeds, and payment workflows with scalable microservices. Reduced API response latency by 40% through caching strategies and Redis optimization. Collaborated with frontend and video delivery teams to ensure consistent UX under heavy user loads. Tech Stack: Node.js, Redis, PostgreSQL, Kafka, AWS, GraphQL

Back End Developer at Mooofarm, Aug 2021 - Dec 2021 · 5 mos, Gurugram, Haryana, India, Developed backend services to support E-commerce and FinTech features tailored for dairy farmers, including scheduling, livestock management, and digital rewards. Delivered integrations for veterinary scheduling, e-learning modules, e-commerce transactions, and financial services using modular microservices architecture. Played a key role in enabling financial inclusion for farmers via digital payment and advisory systems. Tech Stack: Node.js, MySQL, AWS, Redis, Kafka

SDE 2 at FanFight, Oct 2019 - Aug 2021 · 1 yr 11 mos, Greater Bengaluru Area, Architected and scaled backend systems capable of handling 100K+ requests per second using AWS Lambda and microservices. Delivered critical user-facing features including KYC workflows, multi-payment integrations, and a dynamic user rewards system. Drove performance optimization efforts to ensure 99.99% availability during high-traffic sporting events like IPL. Contributed significantly to backend reliability, including observability with Prometheus and Grafana. Tech Stack: Node.js, MongoDB, Redis, Kafka, AWS (Lambda, EC2, RDS), Docker, Kubernetes

Education

Bachelor of Engineering (B.E.), Electronics and communication, School Of Engineering And Technology, Vikram University

School of Engineering