s
swastikkotwal1

Swastik K

@swastikkotwal1

Web Developer

India
About me
I'm a full-stack web developer specializing in Shopify stores that drive real sales results. What clients get: -> Custom-designed store (not a template clone) ->Professional product setup & optimization -> Integrated payment processing & shipping ->Mobile-responsive design (converts on all devices) -> 5-14 day turnaround (depending on package) ->Post-launch support include Why Choose Me? I've built 20+ Shopify stores for startups and established businesses. My stores average 30% higher conversion rates because I focus on user experience, not just features. Let's build your profitable store!... Read more

Skills

s
swastikkotwal1
Swastik K
Offline • 

See my services

Shopify
I will create a custom shopify ecommerce store with fast turnaround
From$85 / projectMore details

Portfolio

Work experience

Digistick

Web Developer

Digistick • Full-time

Dec 2025 - Present • 10 mos

• Founding team member and lead web developer for the PujaPurohit – Serving Sanatan platform, building and maintaining a scalable Next.js + TypeScript frontend serving 22K+ users and processing 91K+ events in 30 days. • Engineered a QR payment workflow for admin-created bookings, improving payment completion efficiency by ~6%. • Implemented geolocation-based arrival verification, reducing booking status inaccuracies by ~5%. • Fixed a critical payout calculation bug, restoring 100% payout accuracy and preventing duplicate earnings. • Resolved backend data inconsistencies, improving sales reporting accuracy and dashboard reliability by ~6%. • Fixed critical booking flow issues reported by Sales and QA, reducing booking failures by ~5%. • Debugged backend API logic for package pricing, improving pricing synchronization accuracy by ~6%. • Resolved API integration issues affecting pandit listings and services, reducing user-facing errors by ~5%. • Led performance and mobile responsiveness improvements focused on Core Web Vitals, improving website performance by ~30%. • Built reusable UI components and integrated GraphQL APIs, reducing feature development effort by ~7%. • Contributed to system design, scalable API architecture, and cloud-based deployments to improve application reliability.