Industry SolutionseCommerce Development
Custom ecommerce development for brands that have outgrown templates: fast storefronts and mobile shopping apps, streamlined checkout to reduce cart abandonment, and PCI DSS-aware payment processing.
- Fiverr
- 5.0 · 126 reviews
- Own product
- Workspace369
- Fixed-price offers from
- $450
What We Deliver
eCommerce Solutions We Deliver
01
Custom Storefront Development
Headless commerce architectures with server-rendered storefronts, progressive image loading, and sub-2-second page loads.
02
Payment Gateway Integration
Multi-processor payment integrations supporting Stripe, PayPal, Apple Pay, Google Pay, BNPL, and cryptocurrency with PCI DSS compliance.
03
Inventory & Order Management
Real-time inventory synchronization across warehouses, drop-ship vendors, and marketplaces with automated reorder triggers.
04
Personalization Engines
ML-powered product recommendations, dynamic pricing, and personalized search results that adapt to individual shopping behavior.
05
Mobile Commerce Apps
Native and cross-platform shopping apps with push notifications, wishlist sync, AR product visualization, and one-tap checkout.
06
Analytics & Conversion Optimization
Funnel analytics, heatmaps, session recordings, and automated A/B testing frameworks that identify and eliminate conversion friction.
How it works
Our Development Process
Short sprints with a working demo at the end of each one mean you see progress early and can change priorities before they become expensive.
Discovery
We analyze your vision, goals, and competitive landscape to craft a solution roadmap. This phase typically runs 1-2 weeks and defines the full project scope.
Design
Intuitive UI/UX crafted with interactive prototypes. Prototypes let you test the flow with real users before any code is written.
Development
Expert engineering using Flutter, Vue.js, Node.js, and GCP in 2-week Agile sprints with weekly milestone demos for full transparency.
Launch & Support
Reliable deployment with crash and uptime monitoring and ongoing maintenance. Maintenance plans run during business hours, Monday to Friday.
Our Technology Stack
- Flutter
- TypeScript
- Node.js
- GCP
- Firebase
- Vue
- JavaScript
- Python
Questions
Frequently Asked Questions
How does headless commerce architecture improve ecommerce performance?
Headless commerce decouples the frontend presentation layer from the backend commerce engine, enabling fast server-rendered storefronts while the commerce API handles cart, checkout, and inventory independently. This architecture supports any frontend framework (Vue, React, Flutter) and enables omnichannel delivery to web, mobile apps, kiosks, and IoT devices.
What strategies reduce cart abandonment rates in custom ecommerce platforms?
Effective cart abandonment reduction includes guest checkout, progress indicators, address auto-complete, saved payment methods, and exit-intent recovery sequences, the top reducers identified by Baymard Institute.
How do personalization engines increase ecommerce revenue?
Recommendation engines analyze browsing history, purchase patterns, and collaborative filtering across the customer base to surface relevant products in real time. Personalization extends to search results, category page sorting, email content, and dynamic pricing. We implement real-time personalization using first-party behavioral data, ensuring GDPR compliance while maximizing relevance.
Can custom ecommerce platforms handle high-traffic sales events without downtime?
We implement load testing, chaos engineering, and runbook automation to ensure stability during critical sales events.
Your Development Partner
Simon Dziak
I build every ecommerce development project myself, with Flutter and Firebase, and I personally ensure every project meets the highest standards.
Fixed-price services
Prefer a fixed price?
Fixed scope, fixed price, paid upfront. The work happens in writing; no call needed.
- Web App MVP Sprintfrom $6,000A scoped web app MVP in Vue/Nuxt or React, with a fixed quote after a $450 written scoping.
- App Fix Ticketfrom $450One reproducible bug in an existing mobile or web app, diagnosed and fixed.
- AI Feature or Agent Build$2,500One LLM feature or agent wired into your app or tools, with an eval set that shows how well it works.