Custom Theme Development
Custom Shopify theme (not a $50 template). Mobile-first, 1-second load time.

We does
Binary Quest has been architecting, launching, and scaling Shopify stores for Bangladeshi brands since 2018. We build conversion-optimized storefronts with the integrations, performance, and operational workflows needed to scale.
Why us
Conversion-optimized Shopify delivery from a team that has shipped stores since 2018 — with local payments, couriers, and integrations that stay in sync.
Fast storefronts, clean theme architecture, and reduced app bloat for better conversion.
bKash, Nagad, Rocket integration, local courier APIs (Pathao, eCourier, Paperfly), Bangla UX.
Strategy → design → development → integrations → launch & optimization.
What we deliver
We don't hand you a theme and disappear. Here is our complete Shopify engagement model.
Custom Shopify theme (not a $50 template). Mobile-first, 1-second load time.
Payments, couriers, analytics, email/SMS flows, and operational workflows — installed, configured, and validated end-to-end.
From WooCommerce, Magento, Daraz store, or even Excel sheets. Zero downtime.
Launch-ready storefront structure, SEO-ready product content, and on-brand campaign sections.
Your team learns daily store operations, fulfillment flows, and reporting. We don't leave you confused.
Monthly plans include: content updates, design tweaks, performance monitoring, conversion experiments, and operational improvements.
How we work
A proven six-phase delivery model — scoped honestly, with milestones your team can track.
Audit catalog & journey
Custom theme & UX
Payments & couriers
Zero-downtime move
Train your team
Optimize & support
Product content refreshed — 120 SKUs
Cart recovery flow — +18% vs last week
Fraud filter — 9 high-risk orders held for review
Courier routing — Pathao vs eCourier savings ৳12k
Inventory alerts — WhatsApp digest to warehouse lead
Backorder rules — auto-updated for low-stock SKUs
Delivery zones — Dhaka vs outside-Dhaka rates validated
Proof in production
Shopify storefront with a custom AutoInfo API plugin so customers can look up vehicle-specific parts instantly.
Read more →Shopify storefront integrated with the PIS (Product Information System).
Read more →E-commerce build and ongoing digital-marketing support.
Read more →Engagement
We don't hand you a theme and disappear. Discovery, custom theme build, integrations, migration, launch training, and validation — one accountable team from first workshop to live operations.
Request a consultationMonthly plans include content updates, design tweaks, performance monitoring, conversion experiments, and operational improvements — so your store keeps pace with campaigns and growth.
Book a 30 min meetingCapabilities
Store building, marketing, operations, and Bangladesh-local commerce — configured for how your team actually sells.
Launch-ready storefront structure, content, and on-brand design.
Product titles, descriptions, meta tags, and image alt text structured for search and conversion — in Bangla and English when needed.
Homepage, collection, and promotion sections designed to match your brand — with reusable templates for campaigns and seasonal launches.
Collections, filters, variants, metafields, and navigation built for how people shop — making discovery and checkout frictionless.
Reduce ticket volume and keep shoppers confident through checkout.
Centralize customer messages and speed up responses with templates, tags, and escalation workflows — built for your policies and SLAs.
Clear order-status pages, return requests, and refund workflows that reduce repetitive tickets and protect customer trust.
Grow revenue with lifecycle messaging and conversion-focused merchandising.
Automate welcome series, abandoned cart, winback, and post-purchase journeys — designed around your catalog and margins.
Product bundles, "frequently bought together", and cart upsells configured to lift AOV without hurting conversion.
Tiered discounts, promo codes, and seasonal campaigns implemented with guardrails to protect margin and inventory.
Protect margin, fulfil faster, and keep inventory accurate.
Low-stock thresholds, replenishment alerts, and stock visibility across channels to reduce oversells and missed sales.
Rule-based checks, manual review queues, and payment/fulfillment guardrails to reduce chargebacks and high-risk shipments.
Pick/pack flows, split shipments, backorders, and order status updates tuned for fast delivery and fewer support tickets.
Payments, couriers, and COD flows tuned for how Bangladesh actually shops.
Courier integrations and rate tables aligned to Dhaka vs outside-Dhaka zones — plus COD flows and delivery notes.
Checkout integration for local gateways and wallet payments — with clear reconciliation fields and finance-friendly reporting.
Business sizing
Built for every Bangladesh e-commerce business — from startup through enterprise with headless Shopify and SLA-backed support.
100–500 orders/month — fast setup, conversion-ready theme, email flows, and monthly support plan.
500–2,000 orders/month — custom theme, analytics, fraud-prevention workflows, and full logistics API integration.
2,000+ orders/month — headless Shopify, dedicated account manager, and SLA-backed performance support.
Industries
Every industry below maps to a real Binary Quest Shopify deployment — not a brochure claim.
Stack
Platform, payments, couriers, and analytics — the tools we configure every week.
Comparison
| Criteria | Typical Shopify Agency | Binary Quest Shopify Enterprise |
|---|---|---|
| Integrations | Apps installed without validation | Payments, couriers, analytics, email flows — tested end-to-end |
| Bangla Support | English-only | Bangla UX, Bangla SMS templates, bilingual product content |
| Local Payments | Maybe bKash | bKash, Nagad, Rocket, card, COD fully automated |
| Post-Launch Support | Limited | Monthly management + performance & conversion optimization |
| Pricing | Hidden fees | Transparent, scalable for SME to enterprise |
| Layer | Tools |
|---|---|
| Platform | Shopify Plus / Advanced Shopify |
| Theme & UX | Online Store 2.0 sections, Liquid, metafields, custom templates |
| Marketing | Klaviyo, Omnisend, bundles/upsells, promo campaigns |
| Support | Helpdesk workflows, order tracking, returns flow |
| Logistics | Pathao, eCourier, Paperfly, RedX APIs |
| Payments | bKash, Nagad, SSLCommerz, ShurjoPay, COD |
| Analytics | Triple Whale, Northbeam, Google Analytics 4 |
Shopify in Bangladesh
From custom themes and local payments to AI-powered merchandising — we build enterprise Shopify experiences for Bangladeshi brands.