BigCommerce Upsell and BNPL Improvements -- 5

@mascotindia123

Hello, I can help optimize your BigCommerce store with high-converting upsell, cross-sell, and BNPL-focused improvements while keeping performance fast and scalable. I have experience with: • BigCommerce Stencil development • checkout and conversion optimization • upsell/cross-sell flows • BNPL promotion placement • responsive frontend design • HTML/CSS/JavaScript customization • API and third-party integrations • performance optimization and Lighthouse improvements I can implement: • cart and checkout upsells • post-purchase offers • promotion progress bars • product add-on recommendations • BNPL marketing sections and banners • responsive conversion-focused layouts • email/review platform integrations • A/B testing-ready components I can also assist with: • custom graphic assets • promotional icons/banners • UI refinements for mobile and desktop • ongoing edits and optimization support My focus is on: • increasing AOV and conversions • maintaining fast load speeds • clean scalable code • smooth BigCommerce integrations • long-term maintainability I’m comfortable working directly within the existing store structure and improving the customer journey without disrupting current sales performance. Best regards, Harpreet Singh

@webbookstudio

Hi there, We understand you're looking to elevate your BigCommerce store with smart upsell and cross-sell functionality, optimized for every screen size, along with full-stack support for upselling, checkout flows, and buy now pay later promotions. At Webbook Studio, we have experience with e-commerce development, including a project for an online shop where we integrated WooCommerce with custom design and payment systems. Our team can handle the redesign using BigCommerce's Stencil, HTML/CSS, and JavaScript, ensuring performance remains tight. We also have expertise in API integrations and can help with third-party services like email marketing and reviews. What is your current Lighthouse score, and are there any specific A/B experiments or future tweaks you're planning that we should consider from the outset? Feel free to message us to discuss the details! — Webbook Studio

@webperfection123

Hi there, I can enhance your upselling and cross-selling functionality, ensuring they’re optimized for every screen size, without sacrificing performance. With my expertise in BigCommerce, I can create intuitive checkout flows that integrate buy now, pay later options effectively. I will also craft tailored graphic assets to align with your upsell offers and implement custom code using Stencil, HTML/CSS, and JavaScript. I’m committed to maintaining the site’s speed and will provide ongoing support for future tweaks and A/B testing as your store evolves. Additionally, I have experience integrating third-party services seamlessly via APIs or apps. Let’s transform your store’s upsell strategy together. I look forward to discussing this further! Best, Priyanka

@deepsniti

Greetings, Based on your requirements, I understand you're looking to improve an already-selling BigCommerce store with conversion-focused upsells, cross-sells, progress bars, post-purchase offers, and BNPL promotion across every screen size, while keeping checkout fast and stable. I can handle the full stack side of this: Stencil/HTML/CSS/JavaScript implementation, performance-safe checkout logic, API or app-based integrations for email/reviews, and the supporting graphic assets so the upsells feel native to the store. I’ll also keep future edits and A/B changes manageable. QA/performance testing will be included to help keep Lighthouse scores in a healthy range. The scope is clear, but the budget looks quite lean for a polished implementation with design and integration work. I’d be happy to discuss the most impactful version first and align it to your priorities. Let’s chat further and I can suggest the best way to approach it. I would love to schedule a meeting or have a detailed conversation about the project. Our Achievements: - Top-rated on freelancer.com with 1550+ projects, all 5-star rated, 100% completion rate, 100% on-time, 100% on-budget and a 30% re-hire rate. - Our profile: https://www.freelancer.com/u/deepsniti - We are Microsoft & IBM Cloud Partners Best Regards, Armaan Mandlaus Mandlaus Group Pvt. Ltd. Budget and timeline are placeholders.

@smilemittal181

Hello, I see you are looking to improve your BigCommerce store with stronger upsell and cross-sell systems, optimized checkout flows, performance-focused frontend improvements, and long-term development support. I have experience working on conversion-focused e-commerce UI/UX, checkout optimization, responsive storefront design, and custom frontend development using HTML, CSS, JavaScript, and modern e-commerce workflows. I can help implement smart upsell flows, promotion progress bars, post-purchase offers, BNPL-focused promotional sections, and custom product recommendation experiences without affecting performance. The project can include: • Checkout and upsell flow optimization • Cross-sell and add-on experiences • BNPL promotion sections and banners • Custom graphics and conversion assets • BigCommerce Stencil theme customization • Third-party integrations via APIs/apps • Responsive performance-focused frontend improvements • Ongoing A/B testing and long-term support My focus is keeping the storefront visually polished, conversion-driven, and lightweight while ensuring integrations and checkout logic work smoothly across all devices. Please share your current storefront and any existing upsell tools/apps in use, and I would be happy to discuss improvement opportunities further. Thanks

@sabaehsan

Greetings, It looks like you’re looking to enhance your BigCommerce store with smarter upsell and cross-sell features to boost conversions across all devices. I can help you create optimized checkout flows that highlight add-ons and promotions without compromising site speed, especially focusing on buy now pay later options. With my experience in coding for BigCommerce using Stencil, HTML, CSS, and JavaScript, I can seamlessly integrate these enhancements while ensuring performance remains top-notch. Additionally, I can create visually appealing graphic assets that align with your upselling strategy. I'm also ready to provide ongoing support for future tweaks or A/B testing, as well as integrating necessary third-party services using BigCommerce APIs. Looking forward to collaborating on this project! Best regards, Saba Ehsan

@anjalihooda

Hi There !! This is probably the right stage to improve the upsell/cross-sell side because the store is already stable and getting sales. At that point small checkout/cart improvements usually have a much bigger impact than redesigning the entire storefront again. The important part here will be keeping the upsell flow aggressive enough to improve AOV without making the checkout/cart experience feel heavy or slow on mobile. For BigCommerce, I would rather handle most of this directly inside the Stencil/theme layer where possible instead of stacking too many apps because performance usually starts dropping pretty quickly once multiple upsell/review/marketing apps begin fighting each other. The BNPL positioning can also be surfaced much better across: > > PDPs > > cart > > mini cart > > checkout messaging > > post purchase offers without making it feel spammy. I can also handle the frontend implementation side directly: > > Stencil changes > > HTML/CSS/JS > > upsell UI > > banners/icons/graphics > > integration adjustments > > ongoing experiments/tweaks One thing I wanted to ask: > > are you already using any existing upsell/review/email apps right now or would this setup start from scratch? > > is the current checkout using native BigCommerce checkout customization or any third party flow? Thanks Anjali

@marjanahmed13

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.

@durgesh8527

As a seasoned Full-Stack Developer with over 10 years of experience, I have the know-how you need to swiftly enhance your BigCommerce store's upselling and BNPL features. Proficient in HTML, CSS, as well as BigCommerce specific skills like Stencil, I can ensure a smooth transformation that will optimize your checkout flows across diverse screen sizes—making sure your add-ons, cross-sells, promotions, and post-purchase offers are never overlooked. What sets me apart is my extensive exposure to APIs and integrations—I can seamlessly link your store to email marketing campaigns, review platforms, or any third-party service using BigCommerce APIs or ready-made apps where appropriate. Furthermore, with my deep understanding of performance optimization strategies, your site will continue to score well on Lighthouse, even with high-functioning upsell features that don't slow it down.

@vimal7320

Hi, Your project is a strong fit for my experience in BigCommerce development, conversion rate optimization (CRO), and checkout/upsell flow improvements. I’ve worked on ecommerce stores where the main focus was increasing average order value (AOV) through smart upsell, cross-sell, and post-purchase offer systems without affecting site performance. I have experience working with BigCommerce Stencil theme customization, HTML/CSS/JavaScript development, and API-based integrations, including third-party tools for email marketing, reviews, and automation. For your project, I can help implement: Upsell & cross-sell logic across product pages and checkout BNPL promotion placement and conversion-focused messaging Post-purchase and cart-based offer optimization Custom banners, icons, and conversion-driven visual assets BigCommerce theme customization (Stencil / HTML / CSS / JS) Third-party integrations via APIs or apps while keeping performance optimized I also understand the importance of maintaining strong Lighthouse performance scores, mobile responsiveness, and smooth checkout experience while adding conversion layers. I’d be happy to discuss your current setup and suggest the most effective upsell + BNPL strategy for your store. Best regards, Vimal

@rainsys

As a seasoned Web Engineer with over 10 years of experience driving conversions, optimizing sites for user experience across all screen sizes, and deploying big-scale integrations, I understand the breadth and depth of your project needs. I have a keen eye for design and can create those all-important graphics needed for effective upselling and cross-selling. My proficiency in CSS and HTML, alongside my solid experience with BigCommerce’s Stencil framework make me ideal to develop this upgraded system to drive revenue growth on your website. Beyond the initial project, I offer something that few other freelancers can - long-term website support. This includes implementing changes informed by A/B tests or any future tweaks you may require. Guaranteeing long term edits will never slow down your site but rather keep it functioning at top performance. Finally, I pride myself on clear communication, focused on quality, stability and ensuring a smooth process from start to finish. So let's bolster your BigCommerce's storefront with a revamped upsell system that's fast, integrated into third-party services seamlessly, and continues to yield an exceptional Lighthouse score to ensure maximum visibility in search engines. Partner with me for excellence in every step of this journey.

@AnumFatima210

Hello, I came across your BigCommerce Upsell and BNPL Improvements -- 5 and I am very interested in working with you. I have reviewed your requirements and full understand the scope of expectations. I specialize in Website Design, CSS, HTML, Full Stack Development, Website Optimization, and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity and professionalism. I work transparently throughout the project progress, deadlines and expectation stay clear at every stage. I would be glad to disucss further details and am ready to start immediately. Looking forward to hearing from you. Regards. Anum

@nancydeveloper

Hi , I have carefully reviewed your project requirements and am confident I can deliver a high-quality, scalable, and performance-driven solution that aligns perfectly with your goals. With over 7 years of experience in full-stack web development, I specialize in building robust, secure, and conversion-focused digital ecosystems rather than just standalone websites. Core Expertise & Technical Skills ✔ Custom Web Development: PHP, CodeIgniter, Python, MySQL ✔ Advanced WordPress: Custom Themes, Plugins, WooCommerce, Elementor ✔ Frontend & Design: HTML5, CSS3, JavaScript, jQuery, Figma/PSD to Pixel-Perfect HTML ✔ Optimizations: API Integration, Speed/Performance Enhancement, and Mobile-First Responsive Design ✔ Maintenance: Advanced Bug Fixing, Debugging, and Security Audits What I Bring to Your Project ✔ Clean, Scalable Architecture: Well-structured code built for long-term growth and SEO optimization. ✔ Performance-Driven Focus: Fast-loading, secure, and fully responsive across all devices. ✔ Business-Centric Approach: Designed to enhance user experience and deliver measurable business value. ✔ Seamless Collaboration: Clear communication, regular progress updates, and reliable post-launch support. Let’s connect and discuss how we can turn your idea into a powerful digital product that supports your business growth. I would be happy to get started immediately. Thank you.

@jushuamurillo98

Hi, I can help you upgrade your BigCommerce store with a stronger conversion layer focused on upsells, cross sells, and a smoother checkout experience without impacting performance. My approach would be to work directly within Stencil and keep everything lightweight so the store stays fast while still adding smart selling logic across key touch points. Here is how I would handle it: • Build upsell and cross sell logic across product pages, cart, and checkout using a performance safe setup • Add progress indicators, add on prompts, and post purchase offers that increase average order value without slowing the flow • Integrate buy now pay later messaging in a clear and conversion focused way • Design supporting assets such as banners, icons, and simple illustrations that match the new upsell system • Implement or configure third party tools for email, reviews, and other marketing features using BigCommerce APIs or approved apps • Keep code clean in Stencil with optimized HTML, CSS, and JavaScript for strong Lighthouse performance I can also support ongoing updates and A/B testing so you can continuously refine offers and conversion paths over time. Deliverables will be considered complete once the upsell flows work end to end, integrations are fully synced, and performance remains in a healthy range across devices. Happy to review the current store setup and suggest the best implementation path before starting.

@intelliresponse

From your project description, it's clear that you need someone who can revolutionize your e-commerce store while maintaining the stability it already enjoys. This is where my 13+ years of bespoke Python web automation, data extraction and Full-Stack skills come into play. English Premier League term recently concluded keep up a steady stream of data extractions from platforms like FlashScore, Wyscout, and Fotmob, so maintaining fast sync with third-party services like email marketing and reviews won't be a problem for me as I'm familiar with BigCommerce APIs. I'll ensure a fluid upsell and optimized checkout environment devoid of slowdowns. To add value outside your project's focus, I've worked on several Web3 projects including NFT marketplaces which required proficiency in HTML/CSS and JavaScript—tools central to the BigCommerce website. My dedication to staying updated with modern trends guarantees your projects remain forward-looking and feature-rich. In conclusion, as a seasoned freelancer constantly pushing quality boundaries, integrating my expertise with your project will yield transformative results for your BigCommerce store. Let's work together on your journey towards ecommerce greatness!

@mayankinnovative

Dear Hiring Manager, As per my understanding: You need a developer to enhance your BigCommerce store's upsell and cross-sell functionality, focusing on conversion optimization and full-stack support. Implementation approach: I'll implement smart upsell and cross-sell features, optimize checkout flows, and integrate third-party services using BigCommerce APIs and apps. I'll also create matching graphic assets and ensure performance remains tight. Key highlights: → Upsell and cross-sell functionality with add-ons and promotions → Graphic assets (icons, banners, illustrations) matching the upsells → Redesign and coding in BigCommerce (Stencil, HTML/CSS, JavaScript) → Ongoing long-term edits and A/B experiments → Integration with email marketing, reviews, and other services → Performance optimization and healthy Lighthouse scores A few quick questions: 1. Do you have specific requirements for buy now pay later promotion? 2. Any existing design guidelines or brand assets? 3. Should I include any specific testing or validation procedures? Best Regards, Mayank Saluja

@pixelonik

Hi, I am interested in your project to enhance your BigCommerce store with smarter upsell and buy now pay later functionalities. I understand the need for conversion-focused design across all screen sizes and the importance of optimizing checkout flows for add-ons and promotions. My proposed steps include implementing upsell features, creating graphic assets, coding the redesign in BigCommerce using Stencil, and providing ongoing support for edits and A/B experiments. I will also ensure seamless integration with third-party services using BigCommerce APIs. You can view examples of my previous work in my portfolio: https://www.freelancer.com/u/pixelonik I look forward to discussing this project further with you. Best regards, Ramandeep

@bhartikgr

Hi, I can help improve your BigCommerce store with conversion-focused upsells, cross-sells, BNPL promotion, and optimized checkout flows that stay fast on every device. I have experience working with Stencil, HTML/CSS, JavaScript, and BigCommerce APIs to build clean, maintainable solutions that support long-term edits and A/B testing. I can also create matching graphic assets like icons, banners, and custom visuals, plus integrate third-party tools for email, reviews, and more. My focus is on increasing AOV without hurting performance, while keeping Lighthouse scores healthy and the checkout experience smooth end-to-end. Thanks.

@emilesd617

Hi, I am a full-stack developer with 8 years of rich experience in software development, with a background in BigCommerce, Stencil development, HTML, CSS, JavaScript, conversion rate optimization, checkout UX, BNPL integrations, API integration, and performance optimization. I can improve your BigCommerce store with optimized upsell and cross-sell flows, promotion progress bars, post-purchase offers, BNPL-focused marketing sections, custom graphic assets, and high-converting checkout experiences while keeping Lighthouse performance scores strong across desktop and mobile. I can also support long-term iterations, A/B testing, and integrations with email marketing, reviews, and other third-party services using BigCommerce APIs or lightweight apps where appropriate. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.