Himanshu Nagar

Open to

Bangalore · Mumbai · Delhi · Gurgaon · Noida · Tokyo · New York · San Francisco · Berlin · London · Dubai · Lisbon · Amsterdam

Work style

remote, on-site, hybrid

Contact details — on requestProof of Work — on request

Experience

Lead Software Engineer - Founding Team

Attryb Tech · Apr 2022 – Present

Not yet confirmed

Sole engineer on Attryb's MVP designed and built the full-stack product (React, Node.js, PostgreSQL, AWS) from zero to production.
Grew and led a team of 5+ engineers established code review standards, and actively participated in hiring and technical bar-setting.
Engineered a real-time personalization engine delivering segment-targeted on-site experiences, converting personalised traffic at 2%+ CR and driving ~ 20 Cr+ in attributed GMV across merchant stores.
Architected and owned a real-time event analytics platform ingesting clickstream, session, order, and visitor journey, data surfacing segment insights, location analytics, and historical event data.
Designed and shipped a production Shopify app ingesting brand data and powering an analytics dashboard and on-site personalisation layer across live merchant storefronts.
Built Attryb's payments architecture integrating Stripe and Shopify Billing APIs covering subscription lifecycle management, webhook handling, and metered billing logic.
Self-hosted RudderStack, replacing a managed SaaS contract (custom-tier pricing for 10M+ events/month runs ~$2,000
5,000/mo) achieving an estimated ~80% reduction in data pipeline costs.
Enabled real-time event streaming into a DataLake.
Replaced manual deployments with a fully automated CI/CD pipeline (GitHub Actions) reducing deployment time by ~85% and enabling consistent, repeatable releases across all environments.
Built a real-time Personalisation Visualiser enabling merchants to inspect visitor profiles, active segments, and live personalised experiences directly on their storefront.

Full Stack Software Engineer

Madgical Techdom · Sep 2021 – Mar 2022

Not yet confirmed

Created an AI-powered Content Studio using GPT-3 / OpenAI that auto-generates SEO-optimised product pages, reducing content creation time from hours to seconds.

Skills 0 proven through work

Also works with

E-commerce Application DevelopmentStakeholder Communication AdaptationProduct Lifecycle ManagementMentoring and Peer CoachingTeam LeadershipGoal setting (defining key results)Analytics ImplementationGenerative AI ApplicationPrompt EngineeringLLM Application IntegrationShopify Platform UsageTechnical TroubleshootingProduction System MonitoringAWS RDS ConfigurationDatabase Index CreationDatabase Query OptimizationMulti-Tenant Architecture DesignInfrastructure ManagementAWS DeploymentTransaction Processing SystemsAI-Powered PersonalizationBackend DevelopmentFront-end DevelopmentScalable System DesignProduct DevelopmentFull-stack Development

Proof of Work

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Links

linkedin.com/in/himansh-nagar

Contact details

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