Senior engineering and QA for online retail
Built for DTC and digital-first retailers that value clarity, speed, and testable results.
Book a discovery callStorefront Engineering
Headless builds: Next.js/Remix, React Server Components, edge rendering.
Theme & UI: Shopify theme enhancements, BigCommerce storefront scripts, design-system implementation.
Performance: Lighthouse & Web Vitals tuning, image/CDN strategy, caching and hydration strategy.
Checkout & Payments
Payments: Apple Pay/Google Pay, card vaulting, SCA/3-D Secure flows, fraud tooling integration.
Checkout UX: address validation, one-click reorders, upsell/cross-sell logic.
Compliance basics: PCI SAQ-A guidance, secure tokenization patterns (we don't store card data).
Product & Inventory Data Pipelines
Sync engines: ERP/PIM → Storefront, near-real-time inventory, pricing tiers and promos.
Feeds: Google Merchant Center, Meta Catalog, marketplaces.
Data quality: validation, enrichment, and feed-level A/B tests.
Subscriptions & Loyalty
Subscriptions: custom logic or app integration; proration, retries, dunning.
Loyalty: points, tiers, rewards; event tracking into analytics/CDP.
QA as a Service (QaaS)
Automation: Playwright/Cypress for smoke, regression, and critical user journeys.
API & contract tests: Postman/Newman or code-first suites.
Visual regression: detect pixel shifts on PDP/PLP/checkout.
Load testing: k6 scenarios for promos and flash sales.
Release gates in CI: block merges when critical paths fail.
Tooling & Stack
Selected technologies we work with
Engagement Models
Flexible approaches to fit your needs
Discovery Sprint
2–3 weeks: audit, roadmap, backlog, effort estimates.
Project Delivery
Fixed-scope or milestone-based.
Sprint Retainer
Ongoing engineering + QAA (QA Automation) for releases and roadmap.
FAQs
Do you work with existing themes/apps?
Yes. We improve, not just rebuild.
Minimum engagement?
Discovery first, then typical projects start at 6–8 weeks.
Time zones?
US & Europe coverage; asynchronous by default, live standups as needed.
Ready to discuss your project?
Let's talk about your goals and how we can help achieve them.
Book a discovery call