Professional edit · 2026

I build the part between “good idea” and “it works.”

I’m Aman Sharma, Founding Engineer at EnergyIQ. I work across product, frontend, backend and deployment. Teams bring me in when the work crosses more than one of those boundaries.

Read the case files Résumé

Origin story 01:00 Learning by
building.

One Sunday morning · 2019

I taught myself to code, then learned the rest on the job.

In 2019, I watched a YouTube video called Learn HTML in One Hour. Seeing code turn into a webpage made me want to try it myself. I followed tutorials, built small things, broke plenty, and kept going until someone paid me to do it.

Six years later, I still work the same way. I ask what the user needs, trace the issue across the stack, ship a fix, and check whether it helped.

Selected work / 03 files

Problems worth owning.

These three projects show how I connect product decisions, system design, and measurable results.

EnergyIQ

Role: Founding Engineer
Chapter: Zero → one
Since: Feb 2026

German electricity tax, translated for SMEs.

Turning a tax rule into a product businesses can trust.

EnergyIQ helps German SMEs claim electricity-tax refunds under §9b StromStG. I joined to build from the beginning and own the stack from calculation logic through production deployment.

EnergyIQ product dashboard showing refunds, energy costs, consumption and delivery points — Product cockpit · EnergyIQ Energy operations dashboard

Validation matrix 28

refund scenarios I covered so users can trust the calculation.

Responsible AI GDPR-aware

I put LiteLLM and Presidio middleware in the request path to protect personal data.

Product system Config-led

Feature flags control releases, while JSON-LD keeps search pages structured.

desertcart

Role: Senior → Product Engineer
Scale: 160+ countries
Years: 2024–2026

A live marketplace serving 160+ countries.

Modernising the purchase path and the code beneath it.

At desertcart, I worked on the purchase path for customers in more than 160 countries. I owned migrations, offers, analytics, repeat purchase, payments, and PWA features.

Core migration

Create React AppNext.js SSR

TTFB · Core Web Vitals · SEO · Purchase funnel

01
Offers that behave like a systemRules, curation, campaign pages and timers
02
Analytics from intent to outcomeCleverTap, full-funnel events and A/B testing
03
Repeat purchase built into productSubscribe & Save, notifications and PWA
04
Payments across marketsRazorpay integrations for India and the UAE

Ekanek / Foxy

Progression: Intern → Senior Engineer
Focus: Mobile commerce
Years: 2020–2024

React Native performance at commerce scale.

Taking crash-free sessions from 76.3% to 99.9%.

My longest chapter started as an internship and grew into ownership across performance, payments, membership, promotions and the internal systems behind them.

Crash-free 76.3→99.9%

Launch time 12s→4s

App size 42→12MB

UI frame rate 12→55FPS

Product page 3s→0.5s

Speed was one part of the work. Foxy Edge moved repeat purchase from 15% to 35%; rebuilt payment and cart flows shifted the prepaid/COD mix to 80/20; a notification overhaul lifted permission from 6% to 20%.

Working philosophy

Four habits I use on real projects.

I state the trade-offs before I build. After launch, I use the evidence to decide what changes next.

01
Start with the stakes.

I name the user, the risk, and the change we expect.
02
Follow the seams.

I trace the issue through product, interface, API, data, infrastructure and operations.
03
Measure the feeling.

I measure speed, clarity and reliability because users notice all three.
04
Stay for the result.

I check what happened after release and use it to plan the next change.

Margin notes

A few numbers from the résumé.

4 / 7

National hackathons won

Plus a global Top 50 finish at HackMIT.

B.Tech

Information Technology

MAIT, New Delhi · Class of 2020.

Full stack

Across the stack

React, Next.js, React Native, Node, SQL, cloud, analytics and AI systems.

End of the professional edit

I do more than work.

You came for product work, systems, and results. My main site also has tennis, travel, films, friends, and the accidents that got me here.

See the full site