Hire the Best Mobile Freelancers
in Nigeria

Need a Shopify expert who can build, optimize, and grow your ecommerce business? I help brands create high-converting Shopify stores through Shopify Website Design, Shopify Development, Shopify SEO, Shopify Dropshipping Setup, Shopify Theme Customization, and Ecommerce Optimization. My goal is simple: build Shopify stores that not only look professional but also generate sales, improve customer experience, and support long-term business growth. My Shopify Services: ✔ Shopify Store Design & Redesign ✔ Shopify Store Setup & Configuration ✔ Shopify Website Development ✔ Shopify Theme Customization ✔ Shopify Apps Integration ✔ Shopify Plus Development ✔ Shopify SEO Optimization ✔ Product Listings & Product Descriptions ✔ Shopify Dropshipping Setup ✔ Conversion Rate Optimization (CRO) ✔ Shopify Speed Optimization ✔ Mobile Responsive Design ✔ Payment Gateway & Checkout Setup ✔ Store Migration from WooCommerce, Wix, or other platforms Ecommerce Operations & Customer Support: ✔ Customer Service & Customer Support ✔ Shopify Customer Support ✔ Email Support ✔ Order Processing & Order Fulfillment ✔ Inventory Management ✔ Product Catalog Management ✔ Administrative Support ✔ Data Entry ✔ Gorgias, Zendesk, Reamaze & Freshdesk ✔ Slack, Gmail & Google Workspace Marketing & Growth: ✔ Shopify Marketing Strategy ✔ Customer Acquisition Strategy ✔ Retargeting Campaigns ✔ Ecommerce Performance Optimization ✔ Sales Funnel Optimization ✔ Customer Retention Strategies Technical Skills: Shopify • Shopify Plus • Shopify Apps • Shopify API • HTML • CSS • JavaScript • Ecommerce Development • Web Design • Product Management Why Clients Work With Me: ✅ Conversion-focused Shopify solutions ✅ Strong attention to detail ✅ Fast communication and reliable support ✅ Clean, scalable, and user-friendly stores ✅ Customer-first approach ✅ Dedicated to helping businesses increase sales and improve store performance Whether you're launching a new Shopify store, scaling a dropshipping business, improving SEO, managing customer support, or optimizing ecommerce operations, I'm here to help. Let's discuss your project and build a Shopify store that delivers measurable results.

🎯 I turn rough product ideas into shipped, revenue-ready apps, design and code, one person, no handoff gaps. I’m a full stack developer and UI/UX designer with 5+ years building B2C mobile-first products, based in Lagos and working with startups and agencies targeting emerging and underserved markets. Unlike most designers who stop at Figma, I take products from user research through to working iOS/Android and web builds, so what you approve is what actually ships. ✅ Why Clients Choose Me Over a Designer-Only Freelancer Most UI/UX designers hand you a beautiful prototype and a developer handoff doc, then disappear. I am the developer handoff, I design the flow, build the product, and stay accountable for whether it actually converts once it’s live. That end-to-end ownership is especially valuable for fintech, wellness, and AI products, where trust and clarity make or break adoption in markets that are often skeptical of new digital products by default. ✅ What I Deliver • Product Strategy & UX Research — user flows, personas, and information architecture grounded in how real (often first-time) users behave, not assumptions • UI Design (Figma) — high-fidelity, developer-ready design systems: components, type, color, interaction specs • Full Stack Build — mobile and web implementation, so design decisions are validated against what’s actually buildable, not idealized • Conversion Optimization — mobile-first flows built to reduce drop-off and build trust at every step, especially in intimidating categories like finance ✅ My Process 1. Discovery — your goals, users, and constraints, before any screen gets designed 2. UX Structure — flows and IA mapped and stress-tested before wireframes start 3. Design — wireframes to high-fidelity UI in Figma, with a system built for consistency 4. Build — full stack implementation, so nothing gets lost between design and dev 5. Launch & Iterate — shipped product, with room to optimize post-launch based on real usage ✅ Proof of Work On Wekeza, a live fintech investing app for first-time investors (iOS + Android), I led UX strategy and customer journey design for users who’d never used an investment app before, the kind of product where one confusing screen costs you a user’s trust in their own money. On Elevate Wellness, I led mobile-first conversion optimization work focused on turning casual visitors into committed users. I’ve also done product design and strategy work for Cognium AI, applying the same “design for the skeptical first-time user” thinking to AI-driven interfaces. Let’s Talk Tell me what you’re building, and what stage it’s at. I respond quickly and give you a clear next step, not a sales pitch.

Many startups, founders, and growing businesses know what they want to build. The challenge is finding a Mobile & Web App Developer who can transform an idea into a scalable digital product, from product strategy and MVP planning to UI/UX design, frontend development, backend architecture, API integration, cloud deployment, automation, testing, and ongoing product evolution. 𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮𝗻 𝗜𝗻𝘃𝗶𝘁𝗲 𝗼𝗿 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗳𝗼𝗿 𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡 I help startups, SaaS companies, agencies, and established businesses build scalable web and mobile applications that streamline operations, improve customer experiences, and accelerate business growth. From SaaS platforms, AI-powered products, CRM systems, and customer portals to marketplaces, booking platforms, admin dashboards, automation solutions, Chrome extensions, and custom business software, I deliver production-ready solutions built for performance, scalability, and long-term success. My primary expertise includes React.js, Next.js, TypeScript, JavaScript, Node.js, Express.js, NestJS, PostgreSQL, MongoDB, Supabase, Firebase, AWS, Docker, Vercel, Tailwind CSS, Stripe, REST APIs, AI Integration, Workflow Automation, and Cloud Infrastructure. As a Full Stack Developer specializing in React.js, Next.js, Node.js, SaaS development, API integration, and AI-powered applications, I build secure, scalable, and high-performance software that delivers exceptional user experiences, reliable backend systems, and cloud-ready infrastructure. Every solution is designed with scalability, maintainability, security, and long-term business growth in mind. Whether you're validating an MVP, building a SaaS platform, modernizing an existing application, integrating AI, automating complex business workflows, or scaling enterprise software, I deliver production-ready solutions that are secure, scalable, high-performing, and built to support long-term business growth What I Build ✔ SaaS Platforms & Multi-Tenant Applications ✔ Startup MVP Development ✔ AI Applications & AI Integration ✔ AI Chatbots & AI-Powered Business Tools ✔ CRM Systems & ERP Solutions ✔ Business Software & Internal Platforms ✔ Customer Portals & Admin Dashboards ✔ Marketplace Platforms & B2B Marketplaces ✔ Booking & Reservation Systems ✔ Financial Platforms & FinTech Applications ✔ Healthcare & Telehealth Platforms ✔ Real Estate Platforms ✔ Mobile Applications (React Native & Flutter) ✔ Chrome Extensions & Browser Extensions ✔ Web Automation & Workflow Automation ✔ API Integration & Third-Party Integrations ✔ Payment Systems (Stripe, PayPal, Webhooks) ✔ Cloud Deployment & DevOps Core Technical Expertise Frontend Development React.js • Next.js • TypeScript • JavaScript • HTML5 • CSS3 • Tailwind CSS • Redux • React Query • Responsive UI Development • Front-End Development Backend Development Node.js • Express.js • NestJS • REST API Development • API Architecture • Authentication • Authorization • JWT • OAuth • Backend Infrastructure • Serverless Functions Database Development PostgreSQL • MongoDB • Supabase • Firebase • MySQL • Database Design • Database Optimization AI Development & Automation AI Development • AI Integration • OpenAI API • Claude API • AI Applications • AI Platform Development • AI Chatbots • Workflow Automation • Business Process Automation • AI-Powered SaaS Cloud & DevOps AWS • Docker • Vercel • Cloudflare • CI/CD • GitHub Actions • Deployment • Cloud Infrastructure • Performance Optimization Payments & Integrations Stripe Integration • PayPal • Third-Party APIs • REST APIs • Webhooks • API Integration Industries I've Worked With SaaS • FinTech • Healthcare • Telehealth • E-commerce • Education • Manufacturing • Real Estate • CRM • ERP • Recruitment • Marketplace Platforms • Booking Systems • Marketing Platforms • Business Automation Why Clients Hire Me I don't just build features, I help build products that are scalable, secure, maintainable, and ready for growth. Clients value working with me because I provide: • Clean, production-ready code • Scalable software architecture • Strong frontend and backend engineering • Reliable API integration • Secure authentication and authorization • Optimized PostgreSQL and MongoDB database design • AI integration and automation expertise • Cloud deployment and infrastructure support • Clear communication and transparent progress updates • Long-term technical partnership Whether you already have Figma designs, an existing codebase, or just an idea on paper, I can help you build a modern web application, SaaS platform, CRM, AI product, automation system, marketplace, Chrome extension, or mobile application from concept to production. If you're looking for a Senior Full Stack Developer, React Developer, Next.js Developer, Node.js Developer, Backend Engineer, SaaS Developer, AI Developer, API Integration Developer or long-term technical partner, I'd be happy to discuss your project and recommend the best technical approach.

Hello! I'm Osatohanmwen David-Nehikhare, but you can call me Adel. For the past 5 years, I've been transforming ambitious app ideas into robust, beautifully designed cross-platform mobile experiences using Flutter, Kotlin, and Firebase. I partner with businesses and startups to create engaging iOS and Android applications that not only look stunning but also deliver tangible results. 📱✨ What I Deliver for You: - Blazing-Fast Cross-Platform Apps: One codebase, two platforms (iOS & Android). Leverage the power of Flutter and Dart to reach a wider audience without compromising on speed or user experience. 🌐 - Pixel-Perfect UI/UX: Your app's interface is its first impression. I translate your Figma designs into responsive, intuitive, and visually appealing Flutter interfaces that delight users. 🎨 - Seamless Integrations: Connect your app to the world with reliable integration of RESTful APIs, WebSockets, GraphQL, and Firebase for dynamic and feature-rich functionalities. 🔗 - Rock-Solid Performance & Stability: Say goodbye to crashes and lag! I meticulously optimize app performance and implement robust state management (Provider, Riverpod, GetX, BLoC) ensuring a smooth, reliable user journey. ⚡🐞 - Advanced Functionality: From secure payment gateways (Stripe) and real-time chat to geolocation services and push notifications, I build the advanced features that set your app apart. 🌟 - AI-Accelerated Development: By leveraging AI tools like Gemini and Cursor, I streamline the development process, enabling faster delivery of high-quality, cost-effective solutions for your business. 🤖 Why Partner with Adel? - Clear Communication & Collaboration: I believe in transparency and proactive updates. Working within agile frameworks, I ensure you're always in the loop and your project stays aligned with your vision. 🗣️ - Future-Proof Code: You receive well-documented, maintainable, and scalable code designed for longevity and ease of future updates. 💻 - Proven Track Record: I've guided multiple apps from concept to successful deployment on the App Store and Google Play, focusing on user acquisition and retention. ✅ Ready to build a mobile app that truly stands out and achieves your business goals? Let's connect and bring your vision to life! 🚀

Launching a product is exciting but poor user experience can slow adoption, reduce conversions, and frustrate users. I help startup founders, CEOs, and product teams turn ideas into intuitive digital products that are easy to use, visually polished, and ready for development. Whether you're building an MVP, improving an existing product, or preparing for your next funding round, I design experiences that balance user needs with business goals. Here's how I can help: ✔ SaaS Dashboard Design ✔ Landing Pages that convert visitors into customers ✔ App Store & Google Play Screenshots ✔ Mobile App Design (iOS & Android) ✔ AI Tool Interfaces ✔ Fintech Product Design ✔ Web Application Design ✔ Design Systems ✔ Wireframes & User Flows ✔ Interactive Prototypes ✔ Product Redesigns ✔ Developer-ready Figma Files Why clients work with me I don't just make interfaces look beautiful. I focus on creating products that are: • Easy to understand • Fast to navigate • Built around real user behavior • Consistent across every screen • Ready for smooth developer handoff Every design decision is made with usability, scalability, and business growth in mind. Tools • Figma • FigJam • Auto Layout • Interactive Prototyping • Design Systems • Components & Variables • Responsive Design Industries • SaaS • AI • Fintech • Productivity • Startups • B2B • B2C If you're looking for a product designer who communicates clearly, thinks beyond the UI, and cares about creating experiences users enjoy, I'd be happy to discuss your project. Let's build a product your users will love. ui ux designer, ui ux designer figma, ui designer, ux designer, ux design, ux researcher, ux ui designer, ux ui, ux product designer, saas ux ui, saas ux designer, ux ui figma, ux ui web design, mobile ui designer, mobile ui ux designer, ux designer mobile, game ui designer, saas ui designer, ui ux designer react, ui ux web designer, ui ux designer saas, shopify ux, design, graphic designer, web designer, interior designer, logo designer, ui ux, ui/ux designer, ui ux designer figma, ui ux designer, ui & ux designer figma uiux designer uxui designer figma ui ux designer react ui ux designer ecommerce ui ux web design uiux designer

A Top-rated & experienced IT personnel with a demonstrated history of working in the office Technology industry, as well as a very solid Information Technology Background, gained through years of experience. Skilled in Information Technology operations support, Software QA testing, Database Administrator, Data Analyst, Microsoft Excel, Microsoft Word, Management, and Application support and consultant. Effective Operations professional with a High Degree Educational certificate focused in Computer Science. WHY SHOULD YOU CHOOSE ME OVER OTHER FREELANCERS?? ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in being RESULT-ORIENTED and leaving all of my Clients saying "WOW." ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Resilience is key. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the most prominent aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situation.