We customized the Ubone theme and integrated Advanced Shipping Rules for reducing cart abandonment
Hire BigCommerce Developers
Comprehensive BigCommerce Development Services
Our developers help businesses create customized BigCommerce stores that enhance operational efficiency, improve site speed, and ensure secure e-commerce transactions.
BigCommerce Strategy and Consultation
Build on BigCommerce with a clear eCommerce roadmap that supports scale, flexibility, and operational efficiency. Hire BigCommerce experts to assess catalog structure, traffic demands, channel strategy, and integration dependencies to define the right storefront and systems architecture. Our consultants guide decisions around Stencil, headless, or Catalyst builds, API usage, app ecosystem fit, checkout experience, SEO readiness, and performance optimization so your store is prepared for long-term growth.
BigCommerce Custom Theme Development
Get custom BigCommerce themes that reflect your brand and deliver a consistent shopping experience across devices. Our developers use BigCommerce’s Stencil framework, Handlebars templating, and SCSS-based styling, along with responsive grid and layout techniques, to create responsive, lightweight storefront themes. Be it custom layouts, branded page templates, or navigation elements, we ensure all components are compatible with BigCommerce’s native functionality while keeping the theme easy to manage, update, and extend.
BigCommerce App and Custom Functionality Development
Extend your BigCommerce store with custom functionality built around APIs, apps, and third-party integrations. Hire BigCommerce experts to create non-invasive solutions for business process automation, AI-powered search enhancements, and payment integrations (PayPal, Stripe, Razorpay, etc) that work cleanly within BigCommerce’s hosted architecture. We build custom apps, business-specific workflows, and feature extensions that add operational flexibility without disrupting native platform behavior.
BigCommerce Marketplace and Third-Party Integrations
Integrate BigCommerce with your wider eCommerce stack using custom API integrations to create a more connected operating environment. Hire BigCommerce experts to build integrations for shipping services, ERP/CRM platforms, payment workflows, and marketplace connectors, and support bi-directional data flows with other channels such as Amazon, Walmart, and TikTok Shop. We use webhooks, custom apps, and middleware to automate order, inventory, and fulfillment workflows while maintaining clean, reliable data exchange across systems.
BigCommerce Migration Services
Transition your eCommerce operations to BigCommerce with a migration strategy built around data accuracy, continuity, and platform fit. Hire remote BigCommerce developers to design custom ETL/ELT pipelines and migration scripts that move complex catalogs, customer data, order records, and related store assets from platforms such as Shopify, WordPress (WooCommerce), and Magento (Adobe Commerce) into BigCommerce’s supported data model. We focus on reducing launch risk, preserving metadata, mapping URLs, and configuring 301 redirects through native tools and APIs. Our approach emphasizes clean data transformation, validation, and post-migration stability.
BigCommerce Performance Optimization
Improve storefront speed and user experience with performance optimization tailored to BigCommerce. Our developers optimize performance by refining Stencil theme code, reducing unnecessary assets, controlling third-party script impact, and improving how images and storefront resources load across the user journey. We focus on measurable gains in Core Web Vitals such as Interaction to Next Paint (INP) and Largest Contentful Paint (LCP), helping your store stay responsive during peak traffic periods and large catalog operations.
BigCommerce Security and Compliance Solutions
Strengthen your BigCommerce environment with security controls aligned to its hosted architecture and shared security responsibilities. Our engineers review store access settings, custom scripts, themes, apps, and integrations to reduce risk across your storefronts. We also support PCI DSS 4.0.1 readiness through CSP configuration, payment-page script authorization controls, and client-side script monitoring, while using tools such as OWASP ZAP and commercial scanners. This helps reduce exposure to script-based attacks, misconfigurations, and insecure third-party dependencies without overstating control over the hosted platform core.
BigCommerce Analytics and Reporting
Unlock actionable business insights with a tailored business intelligence strategy for your BigCommerce store. Hire dedicated BigCommerce developers to implement analytics tracking through Google Analytics 4, Google Tag Manager, consent-aware tagging, and custom event measurement to capture key customer actions more accurately. Where needed, we also support server-side tagging architectures alongside Consent Mode v2 to improve measurement quality while aligning with user consent choices. Whether for sales performance or conversion metrics, we help you make data-driven decisions with clearer operational and marketing visibility.
BigCommerce Ongoing Maintenance and Technical Support
Keep your BigCommerce store stable, compatible, and operational with ongoing maintenance and dedicated technical support. Our team manages theme maintenance and testing through Stencil CLI, reviews custom code and storefront behavior, checks apps and API integrations, validates webhooks, and audits analytics setups across GA4 and, where implemented, GTM to reduce disruption as your store evolves. We also use tools like Postman for API testing and Lighthouse for storefront performance audits to help maintain reliability across the parts of the BigCommerce ecosystem you control, while BigCommerce manages the hosted platform infrastructure and core updates.
Managed Talent. Engineered for Accountability.
Dedicated Full-Time Engineers
FTEs only No freelancers or gig marketplace.
Experienced Talent
Vetted Experts Rapid Deployment
Managed Operations
Senior oversight Time & Task Monitoring
Workflow-Ready Integration
Jira Slack GitHub Teams
Global Overlap
All Time Zones 24/7 Support
Security
ISO 27001 & CMMI3 NDA & IP Secure
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Skip the Recruitment Bottlenecks.
Hire dedicated BigCommerce developers from our global pool of pre-vetted engineers and fast-track your eCommerce development roadmap.
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Tech Stack
Our BigCommerce developers work with the latest and most powerful tech stack:
- Frontend Engine Stencil Framework Handlebars.js SCSS
- Headless Stack Next.js React Vue.js Gatsby
- APIs & Data GraphQL (Storefront & Admin) RESTful APIs
- Backend (Apps/Middleware) Node.js PHP (Laravel) Python
- Styling & Tools Tailwind CSS Webpack Stencil CLI
- Integrations Webhooks ERPs (NetSuite, SAP) PIMs Payment Gateways
- Infrastructure (SaaS Managed) specialized for Headless: Vercel Netlify
Frequently Asked Questions
Hire BigCommerce Developers: FAQs
SunTec India is a trusted BigCommerce development company offering developers with an average of 10+ years of experience in BigCommerce development. Our developers follow an agile, AI-augmented development approach and ISO-certified processes to ensure your eCommerce store is set up on time. Share your requirements at info@suntecindia.com and get a call back from our consultant.
Yes. Our BigCommerce developers for hire can modify existing themes, build custom apps and functionality, optimize storefront performance, and integrate third-party services while maintaining compatibility with BigCommerce’s hosted architecture.
We share pre-vetted developer profiles with you. Once the engagement is finalized, our BigCommerce developers for hire can usually start within a few business days.
All developers sign strict NDAs and follow secure coding practices aligned with ISO security standards to protect intellectual property and sensitive project data.
Yes, our developers can work on both Stencil-based storefronts and headless BigCommerce implementations using the GraphQL Storefront API and related storefront frameworks, depending on your architecture and growth requirements.