🚀 10+ Years Full-Stack Developer | React, Node.js, Next.js, Python | Top Rated Plus 💡 Specialized in modern JavaScript & backend ecosystems: React | Next.js | Node.js | Python 📈 Experience across SaaS, Enterprise Platforms, High-Load Systems & Data-Driven Applications 🌐 From MVP to Scalable Production Systems | End-to-End Ownership 🏆 Top Rated Plus with consistent 100% Job Success With over 10 years of experience in full-stack development, I design and build scalable, production-grade web applications using React, Next.js, Node.js, and Python. I work comfortably across the entire lifecycle: product discovery, architecture design, implementation, deployment, and long-term maintenance. I focus on clean architecture, modular design, and performance optimization. My approach ensures systems remain maintainable as they scale, avoiding technical debt that slows teams down later. ⸻ ✅ Technical Expertise Frontend Development • React (complex state management, reusable component architecture) • Next.js (SSR, SSG, performance optimization, SEO-friendly apps) • Modern JavaScript (ES6+), TypeScript • Responsive UI implementation and scalable component systems Backend Development • Node.js (REST APIs, scalable services, async processing) • Python (backend services, automation, data workflows) • API design, authentication systems, role-based access • Clean service-layer architecture and modular code structure Databases & Data Handling • MySQL, PostgreSQL, MongoDB • Schema design, indexing, query optimization • Data modeling for scalable systems Cloud & DevOps • AWS (EC2, S3) • Dockerized environments • CI/CD pipelines • Git-based collaborative workflows ⸻ ✅ What I Deliver • Clean, maintainable, well-structured code • Scalable architecture ready for growth • Clear documentation and transparent milestone tracking • Reliable deployments and controlled release processes I work well independently or as part of an existing team, integrating smoothly into established workflows while maintaining high engineering standards. If you’re looking for a senior engineer who can think architecturally, execute reliably, and take ownership from idea to deployment — I’m ready to contribute.

Your ad spend is only as good as your tracking data. If your GA4 purchase numbers don't match your store — Shopify, WooCommerce, WordPress, Webflow, Kajabi, Magento, BigCommerce, Squarespace, Wix, or custom-built sites — your Google Ads conversions look inflated, or your Meta CAPI isn't deduplicating — you're optimizing blind. Every day that goes on, your campaigns learn from bad data. I fix that. I'm Arif — a conversion tracking specialist trusted by ecommerce brands, SaaS businesses, and paid ads teams across the US, UK, and Australia. On Upwork alone: 297 completed projects, $100K+ earned, 1,500+ tracked hours, Top Rated. I don't just install pixels. I build end-to-end tracking systems that send the right event, the right value, the right user signals, and the right attribution data to every platform — accurately, every time. What my clients typically come to me with: → GA4 isn't recording purchases or lead events correctly → Google Ads conversions are missing, doubled, or attributed to the wrong campaign → Meta Pixel is firing duplicate events and CAPI isn't deduplicating → Shopify, GA4, and ad platform revenue figures all show different numbers → Server-Side GTM is live but data is still dirty or incomplete → Forms submit but no lead event fires — or fires on every page load → Consent Mode V2 is configured wrong and modelled conversions are off → TikTok Events API or LinkedIn CAPI events aren't matching If any of those sound familiar, keep reading. What I deliver: GA4 & Google Tag Manager Full GA4 setup or audit, ecommerce tracking (purchase, add to cart, checkout), lead and form tracking, custom dataLayer implementation, cross-domain tracking, and DebugView verification. Google Ads Conversion tracking setup and audit, Enhanced Conversions with hashed customer data, offline conversion imports, and dynamic remarketing. Meta Pixel audit and rebuild, Conversion API (CAPI) setup, browser-server event deduplication, Event ID implementation, and Advanced Matching. Server-Side GTM Full sGTM setup, GA4 server-side tagging, Meta and TikTok server-side events, first-party data enrichment, and improved match quality scores. Other PlatformsTikTok Events API, LinkedIn CAPI, Pinterest, Snapchat, Microsoft Ads, and Consent Mode V2 with cookie consent integration. Reporting Looker Studio dashboards that give your team a single source of truth across channels. Platforms I work on: Shopify · WooCommerce · WordPress · Webflow · Kajabi · Magento · BigCommerce · Squarespace · Wix · custom-built sites and more How I work: Audit — I map your full tracking setup and document every gap, mismatch, duplicate, or misconfiguration. Plan — I write a clear implementation spec based on your funnel, platforms, and ad goals — no guesswork. Implement — I build the fix using GA4, GTM, sGTM, dataLayer, CAPI, and API integrations. Verify — I test everything with GTM Preview, GA4 DebugView, Meta Events Manager, Tag Assistant, and platform-specific testing tools before handover. You receive a written summary of what was fixed, what's firing, and how the tracking works — so you or your team can maintain it. Why clients come back: I don't disappear after delivery. Tracking breaks when sites update, consent laws change, or platforms push new requirements. I build setups that are stable, documented, and designed to be maintained — and I'm here when you need changes. Ready to stop making decisions on bad data? Send me a message describing your tracking issue — or invite me to your job. I'll tell you within 24 hours exactly what's broken and what it would take to fix it.

➡️Hi there, I’m a Sr Salesforce Developer, Administrator, Consultant &Architect with 15+ years of experience working in the Salesforce Ecosystem.⬅️ I have been helping businesses from Fortune 500 companies like J.P. Morgan, Humana, and Nissan Canada, as well as startups at different stages. I help teams design and optimize Salesforce implementations that actually scale. 💎I specialize in: Salesforce Administration & Architecture Flow Automation & Process Optimization Integrations & API Development CPQ & Operational Workflows Experience Cloud Portals Reporting & CRM Analytics Marketing Automation & Campaign Management Production Support, QA, and System Cleanup 🔹 Salesforce Product Expertise • Sales Cloud, Service Cloud, Experience Cloud • Marketing Cloud, Pardot (Account Engagement) • Commerce Cloud (B2B/B2C), Revenue Cloud (CPQ) • Education Cloud, Nonprofit Success Pack (NPSP) 🎓 Expertise Includes: Sales Cloud · Service Cloud · Marketing Cloud · Experience Cloud · Pardot · NPSP · Health Cloud · Apex · LWC · Reports & Dashboards · Integrations (HubSpot, Slack, SMS, AI/ChatGPT, Tableau, Power BI, n8n, chatbot, Zapier, and more) 💎I am located in New Jersey and work in EST, but I can work in other time zones as well 📌 Certifications: Salesforce Certified Administrator · Salesforce Platform Developer I · Salesforce B2C · Commerce Developer · Salesforce AI Associate · AWS Certified Cloud Practitioner If you’re looking for a Salesforce partner who can jump in quickly, troubleshoot efficiently, and build long-term solutions that scale, I’d love to chat about your goals. Let’s connect for a meeting and get started!

• 7 years of full-stack development experience in e-commerce projects for multinational brands • 4 years of HubSpot CRM development, automation, setup, migration, and integration experience • Architected and developed several web development projects from scratch and maintained legacy projects • Highly experienced in integrating third-party systems using REST and SOAP APIs • Worked directly in the client-facing roles and led the development teams in delivering the projects • Strong expertise with integration and automation platforms like n8n, Make and Zapier

I build responsive, user-friendly websites and web applications using HTML, CSS, JavaScript, React, Next.js and TypeScript. I can help with landing pages, portfolio websites, business websites, front-end features, responsive layouts, UI improvements, bug fixing, API integration and deployment. I design and develop websites from concept to live version, including page structure, visual layout, responsive behaviour and practical user experience decisions. My background in software testing helps me write cleaner, more reliable code. I pay attention to usability, accessibility, browser compatibility, performance and edge cases. I also use test-driven development principles, writing tests before implementation when appropriate and improving the code until the expected behaviour works correctly. What I can do: • Build responsive websites and web applications • Convert designs or ideas into clean front-end code • Create modern UI layouts with HTML, CSS, JavaScript, React and Next.js • Add interactive features such as navigation, forms, modals, filters and dynamic content • Work with REST APIs and handle loading, error and empty states • Debug and improve existing websites • Deploy projects to Vercel, GitHub Pages or Cloudflare Pages • Use Git and GitHub for version control • Work with SQL basics and relational database concepts I focus on clean structure, maintainable code and practical results. My goal is to deliver websites that look good, work properly on different devices and are easy to improve in the future.

I am a passionate and driven designer with an ambition of working in the e-commerce industry. A great team player but also work well independently. Online portfolio available

A high-performing Squarespace website isn't just about how it looks it's about how it performs, how it connects with your audience, and how effectively it turns visitors into paying clients. I'm a Squarespace Website Designer, Squarespace Developer, and Squarespace SEO Specialist who helps coaches, consultants, service providers, creatives, and growing businesses build modern, conversion focused websites that are visually compelling, mobile friendly, fast-loading, and optimized for long term growth. Whether you're launching a new business, redesigning an existing Squarespace website, or improving your site's performance, I combine strategy, design, and technical expertise to create websites that strengthen your brand and deliver measurable results. Squarespace Website Design & Development ✔ Custom Squarespace Website Design (Squarespace 7.1 & Fluid Engine) ✔ Squarespace Website Development ✔ Squarespace Website Redesign ✔ Pixel-perfect Figma to Squarespace conversion ✔ Responsive, mobile-first website design ✔ Landing pages, sales pages, and one-page websites ✔ Full business websites and portfolio websites ✔ Custom CSS enhancements and advanced customization ✔ Domain connection, website migration, and setup ✔ Ongoing Squarespace website updates and maintenance Squarespace Ecommerce & Booking ✔ Squarespace online store setup ✔ Product page design and optimization ✔ Secure payment gateway integration ✔ Booking and appointment scheduling systems ✔ Service-based business websites ✔ Contact forms and lead generation forms ✔ Third-party app and tool integrations Squarespace Memberships & Digital Products ✔ Members Area setup ✔ Online course and digital product setup ✔ Subscription and gated content configuration ✔ Coaching program websites ✔ Automated customer journeys and email workflows ✔ User-friendly backend organization Squarespace SEO ✔ Squarespace SEO optimization ✔ On-page SEO best practices ✔ Proper heading structure (H1, H2, H3) ✔ Meta titles and meta descriptions ✔ Image ALT text optimization ✔ XML sitemap configuration ✔ Search engine submission ✔ Google Analytics and performance tracking Every project I build is designed with performance, usability, and conversion in mind. I focus on creating clean, professional Squarespace websites that load quickly, provide an excellent user experience, and help businesses generate more leads, bookings, and sales. If you're looking for a dedicated Squarespace Website Designer who can design, develop, optimize, or redesign your website with precision and attention to detail, I'd be happy to help. Let's build a Squarespace website that not only looks exceptional but works hard for your business.

I excel at driving e-commerce success through strategic digital account management and collaboration in fast-paced environments. With six years of diverse experience, I bring strong skills in communication, leadership, and teamwork to every project. My background spans roles in content merchandising and customer success, where I effectively increased engagement and streamlined operations. I thrive on creativity and approach challenges with optimism, making me a valuable partner in achieving your business goals. If you're seeking someone who can leverage insights to enhance your e-commerce strategies and drive measurable growth, let's connect and discuss how I can contribute to your success.

I am a certified SFCC developer with over 8 years of experience in backend development and a total of 10 years in programming. I specialize in creating robust, scalable solutions for high-profile international brands in industries such as fashion, beverages, and automotive parts. My work focuses on enhancing market reach and driving financial success for my clients. I excel in both collaborative and independent environments, bringing a strategic mindset and innovative approach to problem-solving. My technical expertise is complemented by a strong ability to communicate effectively with stakeholders, ensuring seamless project execution. If you're seeking a seasoned developer to elevate your web projects, let's connect and explore how I can contribute to your business goals.

Creative Director and Senior Designer with 15+ years of experience developing impactful visual identities, digital campaigns, and brand experiences across a range of industries. I specialize in creative direction, graphic design, digital design, social media content, and campaign art direction, helping brands translate ideas into compelling and cohesive visual communications. My expertise spans the full creative process—from concept development and strategic thinking through to design execution, asset creation, and project delivery. I have extensive experience leading creative projects, collaborating with multidisciplinary teams, and producing high-quality work across digital, social, print, and campaign environments. Whether you need a creative partner to shape a campaign, elevate your brand presence, design engaging social content, or bring a new visual direction to life, I combine strong design expertise with a strategic mindset to deliver work that connects with audiences and drives results. My background includes extensive work within beauty, wellness, fashion, and lifestyle brands, giving me a strong understanding of creating visually engaging, trend-aware, and commercially effective creative solutions.