Greetings! I am Fruit 🌟 Top Rated Plus Freelancer 🏆 8+ Years of Full Stack Development Experience Client testimonials speak volumes about my work: "People talk about these mysterious 10x developers. Well, Fruit is one. He has been instrumental in the development of our products for the last two years. Fruit is an amazing, extremely skilled developer, and frankly, just a great guy - losing him is really sad for us. Whoever gets to work with Fruit can be lucky to have him on their team. I can only recommend working with Fruit - you won't regret it." - René Pfitzner, Founder & CEO of Experify Greetings! I’m a TOP RATED PLUS Freelancer specializing in AI/ML Engineering, GPT & LLM solutions, and Custom Chatbot Development — with a solid foundation in Cloud Technologies. Over the years, I’ve helped startups and companies turn their ideas into scalable, AI-powered applications. Whether it’s building intelligent chatbots with GPT-4, integrating custom LLMs into web and mobile platforms, or deploying real-time machine learning features, I bring both technical expertise and product vision to the table. What clients say about me: “People talk about these mysterious 10x developers. Well, Fruit is one. He has been instrumental in the development of our products for the last two years… Fruit is an amazing, extremely skilled developer, and frankly, just a great guy… Whoever gets to work with Fruit can be lucky to have him on their team.” — René Pfitzner, Founder & CEO of Experify With a BSc in Software Engineering and over 5 years of hands-on experience, I focus on building high-performance, AI-driven systems with speed and efficiency. I carefully choose the right frameworks, architectures, and cloud solutions to accelerate development, reduce latency, and optimize cloud costs. My Core Skills Include: • AI/ML Development – LLMs, GPT-4, Chatbot Development, LangChain, Vector DBs (Pinecone, Weaviate) • Custom GPT Integration – ChatGPT API, Prompt Engineering, Retrieval-Augmented Generation (RAG) • GCP Architecture & Deployment – VMs, Functions, App Engine, Cloud Storage, Networking • Efficient Algorithms & Data Structures Let’s bring your AI-powered ideas to life — whether it’s a smart assistant, a SaaS tool powered by GPT, or a full-stack mobile app with intelligent features.

I've been working for the past 8+ years on the web for commercial companies(for small to large-sized businesses). I've worked with time-critical projects, and I understand the necessity of deadlines and professional responsibility. Throughout my 7+ years of experience, I have: - Built and deployed web & mobile-based applications using React, React Native, TypeScript, NextJs, VueJS, AngulsrJs, NodeJs, PHP, and many more. - Ran my own Start-up company for several years with my partners. - Led and Managed several projects.

I am an experienced backend and API developer. I have worked on different projects starting from the database design upto backend and frontend. I have mostly worked on JavaScript(including Node.js, React.js and Vue.js. I have worked on a speech recognition project for our native language using python. I have also worked on payment integration(Mpesa) for a Kenyan based project.

⭐⭐⭐⭐⭐ "Bethelehem is a superstar. In a short amount of time, she has helped rewrite a complex project, from scratch, which we had struggled with for over a year. We are now readying a rollout of this new work to a wide customer base. Her clean and thoughtful codework has made add-ons and changes straightforward and our app now has the look and feel we have wanted for a long time. She is honest and punctual and asks questions when there is any ambiguity. She's very easy to communicate with and always responsive. We will continue to rely on her moving forward with this project and any others that we come up with. I would recommend her without any hesitation ... she's just fantastic!" As a Top-Rated Plus freelancer on Upwork, I bring over 5 years of experience delivering creative web and mobile solutions. With expertise in both web and app development, I specialize in crafting scalable, user-friendly applications that align with your business goals. I thrive on solving complex problems and delivering results that exceed client expectations. I prioritize clean code, test-driven development, and efficient task completion, ensuring every project is handled with care and precision. With GitHub for version control, I guarantee smooth collaboration and seamless project management. ⭐ Tech Stacks I've Worked With ⭐ ✅ Front-end: Vue.js, Nuxt.js, React JS, Next JS, JavaScript, TypeScript, Tailwind CSS ✅ App Development: Ionic, React Native, Capacitor ✅ Backend: Laravel, Flask, Node JS, Express JS ✅ Database: SQL, MongoDB, PostgreSQL, Firebase ✅ Testing Tools: Jest, Vitest, Cypress, Playwright ✅ Third-Party Integrations: Stripe, PayPal, Twilio, Smartlook, Customer.io, Zoom API, Facebook API, Google API, Raygun, Centrifugo and others ⭐ What I Bring to Your Project ⭐ ✅ Diverse Knowledge in Programming Languages & Latest Frameworks ✅ Proactive Communication: Clear, timely responses, and regular updates. ✅ Problem-Solving Focus: Tailored solutions that address your unique challenges. ✅ Client-Centered: I create solutions that directly support your business objectives. ✅ Long-Term Support: Building relationships, not just applications. ✅ Passion & Dedication: Committed to client satisfaction and delivering exceptional results. ⭐ About Me ⭐ 📌 Client satisfaction is my top priority. 📌 Disciplined, dedicated, and deadline-oriented. 📌 Flexible working hours to meet your needs. 📌 Delivery-focused, aiming to exceed expectations. 📌 Strong sense of ownership and accountability. Reach out today and let’s discuss how I can help bring your project to life with top-quality, scalable solutions and reliable testing.

💥 𝐀 𝐎𝐧𝐞-𝐒𝐭𝐨𝐩 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧 𝐓𝐨 𝐀𝐥𝐥 𝐘𝐨𝐮𝐫 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐑𝐞𝐥𝐚𝐭𝐞𝐝 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬. 😎 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 𝐖𝐨𝐫𝐤𝐬 𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐈 𝐂𝐚𝐫𝐞 𝐀𝐛𝐨𝐮𝐭 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐀𝐬 𝐌𝐮𝐜𝐡 𝐀𝐬 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬. ✅𝐌𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝗮 𝗱𝗲𝗰𝗮𝗱𝗲'𝘀 𝘄𝗼𝗿𝘁𝗵 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲.🥇 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐚𝐧𝐝 𝐠𝐫𝐞𝐚𝐭 𝐜𝐥𝐢𝐞𝐧𝐭 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐬𝐨 𝐭𝐡𝐚𝐭 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫 𝐰𝐞 𝐜𝐚𝐧 𝐦𝐚𝐤𝐞 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐚 𝐫𝐞𝐚𝐥𝐢𝐭𝐲. 👍𝐈 𝐬𝐭𝐫𝐢𝐯𝐞 𝐭𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫 𝐭𝐡𝐞 🏆 𝐛𝐞𝐬𝐭 𝐰𝐨𝐫𝐤 𝐨𝐧 ⌚ 𝐬𝐜𝐡𝐞𝐝𝐮𝐥𝐞 𝐰𝐢𝐭𝐡 𝐚 𝐩𝐨𝐬𝐢𝐭𝐢𝐯𝐞 𝐢𝐧𝐭𝐞𝐫𝐚𝐜𝐭𝐢𝐨𝐧 𝐰𝐢𝐭𝐡 𝐰𝐡𝐨𝐦𝐞𝐯𝐞𝐫 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡. ✨Some Of The Things I Can Do For You: 🎇 Designing and implementing integrations with different services and APIs(including AI-based services) and building huge volume platforms. 🎇 Implemented these systems with security and latency in mind to prevent vulnerabilities, and slow response times. 🎇 Background and experience working on machine learning projects, so I have great knowledge of semantic analysis. 🎇 Design UX/UI discussion with stakeholders. 🎇 Implement designed UX/UI. 🎇 Implemented the integration of various payment services. 🎇 Designed and implemented a secure and scalable backend structure. 🎇 Implemented decentralized backend core, including management of each node's resources, assigning nodes, and scheduling tasks on nodes. 🎇I have worked on designing the account management module and integration with other modules(implemented the account management module and tested and fixed issues of integration with other system modules). 🎇 Analysis and designing of database schema design. 🎇 Implemented already-designed UX to support different mobile applications. 🎇 Design and develop APIs, and ensure integration with existing systems. 🧨A Sneak Peak At Some Of My Skills & Expertise ✅Front-End ✔ HTML | CSS | Javascript/Typescript ✔ React.js | Next.js | | Vue.js | Nuxt.js | Angular ✔ Tailwind | Bootstrap | Sass ✅Back-End ✔ Javascript/Typescript | Java | Python | PHP | C/C++ | Golang(Go) | Ruby | C# | Rust ✔ Node.js | Express.js | Nest.js ✔ Django ✔ Laravel ✔ Spring ✔ Ruby on Rails ✅ Databases ✔ SQL ✔ MySQL | PostgreSQL ✔ NoSQL Database | In-memory Database ✔ MongoDB | Redis ✅ Development ✔ AWS | GCP | Azure | Firebase ✔ Apache | Docker/Kubernetes ✅ Communication ✔ Restful/REST | API (API integration) 🎆Project Management Tools I’ve Worked With ✔ Git/Github - source code and version management ✔ Bitbucket - source code and version management ✔ Slack - team communication ✔ Jira - task and issue management ✔ ClickUp - task and issue management ✔ Scrum/Kanban 🚀 𝐓𝐡𝐚𝐧𝐤 𝐲𝐨𝐮 𝐟𝐨𝐫 𝐭𝐚𝐤𝐢𝐧𝐠 𝐭𝐡𝐞 𝐭𝐢𝐦𝐞 𝐟𝐫𝐨𝐦 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐲 𝐬𝐜𝐡𝐞𝐝𝐮𝐥𝐞 𝐭𝐨 𝐯𝐢𝐞𝐰 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞. 📑 𝐈𝐟 𝐲𝐨𝐮 𝐰𝐚𝐧𝐭 𝐭𝐨 𝐤𝐧𝐨𝐰 𝐦𝐨𝐫𝐞 𝐥𝐨𝐨𝐤 𝐚𝐭 𝐦𝐲 𝐩𝐨𝐫𝐭𝐟𝐨𝐥𝐢𝐨 𝐛𝐞𝐥𝐨𝐰. 💭𝐑𝐞𝐚𝐝 𝐬𝐨𝐦𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐭𝐡𝐢𝐧𝐠𝐬 𝐦𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐡𝐚𝐝 𝐭𝐨 𝐬𝐚𝐲 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞. 𝐈 𝐥𝐨𝐨𝐤 𝐟𝐨𝐫𝐰𝐚𝐫𝐝 𝐭𝐨 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮 👍.

Hello! I'm a skilled developer specializing in creating dynamic and interactive 3D experiences using the Three.js library. I have a strong focus on generating meshes on the fly, allowing for immersive and customizable applications that push the boundaries of web-based 3D graphics. Here are some examples of my work: Interactive 3D Shed Configurator : -Developed a comprehensive web application that enables users to generate customized sheds with specific dimensions, features, and a skylight addition. -Implemented a dynamic mesh generation system to create 3D models of the sheds, allowing users to visualize their designs in real-time. -Integrated a blueprint generation feature that automatically generates a detailed blueprint of the customized shed. -Utilized PDF generation libraries and technologies to export the blueprint as a downloadable PDF file. -Incorporated customizable options for the blueprint, including dimensions, annotations, and labeling of key components. Roof Modeling and Solar Panel Placement Application: With my expertise in dynamic mesh generation and Three.js, I was able to create an application that empowers users to design their roofs, evaluate the feasibility of solar panel installations, and visualize the results seamlessly. By leveraging real-time integration with Google Maps and incorporating dynamic mesh generation techniques, I ensure an accurate representation of the roof and solar panels in the context of the user's location. I am passionate about pushing the boundaries of interactive 3D web applications and constantly exploring new techniques and technologies to deliver engaging user experiences. By specializing in dynamic mesh generation, I go beyond the traditional approach of loading static 3D assets. I thrive on creating interactive and customizable experiences that adapt to user input, real-time data, or procedural algorithms. This expertise enables me to deliver engaging and visually stunning applications that captivate users and provide them with unique and immersive experiences, particularly in the context of a parametric product configurator. If you're looking for a Three.js specialist who can bring your ideas to life with dynamic and on-the-fly mesh generation, I'm here

I'm a results-driven full-stack software engineer with over 8 years of experience designing and building scalable, high-performance systems—primarily using the .NET ecosystem (C#, ASP.NET Core, .NET Framework) complemented by strong frontend skills in Vue.js, and Angular. While my core expertise is in .NET, I’ve also worked with JavaScript, Python, and Java in various projects as needed. I have a strong foundation in modern software architecture and DevOps practices—designing distributed systems, orchestrating services with Kubernetes, and implementing CI/CD pipelines for efficient delivery. I've contributed to enterprise SaaS platforms, healthcare subscription services, financial systems, and complex e-commerce integrations, working hands-on with microservices, RESTful APIs, and message-driven architectures using RabbitMQ, MSMQ, and NServiceBus. Skilled in system design, performance optimization, cloud services (AWS and Azure), and cross-functional collaboration, I enjoy tackling complex engineering challenges and mentoring teams toward best practices in clean code, SOLID principles, and agile delivery. Let’s connect if you're building something that demands deep technical ownership, scalability, and meaningful product impact!