About
Software Consultant / Contractor / Freelancer with 9+ years of experience, only interested in remote work.
I help companies around the world implement their business needs, with a proven ability to lead teams, build clean and scalable web and mobile applications and achieve client satisfaction.
Feel free to drop me a message!
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Work Experience
Lead Software Engineer
Developed a fully customized e-commerce solution for a company specializing in luxury massage chairs, handling the entire engineering process from scratch while collaborating closely with the CEO in a self-managed role.
• Architected and implemented a scalable and high-performance platform tailored for high-end clientele.
• Designed and developed a seamless user experience, optimizing product browsing and purchasing flows.
• Led technical decision-making, ensuring best practices in development, security, and performance.
• Self-managed workflow, communicating directly with the CEO to align business goals with technical execution.
• Integrated payment solutions and a secure backend to ensure a smooth transaction experience.
Technologies used: Next.js, Strapi, Node.js, Tailwind, Stripe, PostgreSQL
Web3 Developer
Engineered a highly optimized map solution capable of rendering 100,000+ interactive event markers , each tied to real-world locations within an H3 Uber hex grid. The system ensures real-time performance and seamless interaction, allowing users to check in at events via geolocation and QR scanning to earn points and unlock rewards.
• Utilized GeoJSON layers to efficiently manage event markers and user check-ins.
• Implemented real-time animations to enhance the interactive experience when check-ins occur.
• Focused on research, architecture, and optimization, ensuring scalability and smooth coordination across the team.
Technologies used: Node.js, ElasticSearch, Next.js, Tailwind, Shadcn-UI, GeoJSON, WebGL, Mapbox, GCP, Figma
Web3 Developer
Crafted a sophisticated dashboard, integrated with user wallets for managing Non-Fungible Tokens (NFTs). The dashboard provides users with a centralized platform to monitor, trade, and interact with their NFT assets and a real-time analytics dashboard to visualize transactions on a custom blockchain.
• The dashboard provides stakeholders with insightful data, contributing to informed decision-making and improved transparency.
• Integrated wallet connectivity, allowing users to seamlessly interact with their NFTs and customise them.
• Enabled secure and efficient transactions, enhancing the overall NFT ownership experience.
• Developed a custom SDK to interact with the GraphQL API and be reused in the mobile app.
Technologies used: Node.js, ChatGPT, Alchemy, Metamask, OpenSea, NPM, Next.js, Tailwind, Shadcn-UI, GCP, Playwright, Github Actions
Web3 Mobile Engineer
Designed and developed a mobile application that provides users with a seamless event check-in experience, integrating NFT rewards and gamification mechanics to enhance engagement.
• Streamlined the check-in process, ensuring smooth and quick interactions via geolocation and QR scanning.
• Integrated AI-generated avatars , dynamically created based on user preferences with submasks.
• Enhanced the UI/UX with an intuitive and responsive design, making event participation more engaging.
Technologies used: React Native, Prompt Engineering, ChatGPT, Animations, Figma
Principal Engineer
My client needed a mobile application that would allow users to book modular offices
• Increase revenue by 18% by allowing the users to book or rent meeting rooms on the fly across the city
• Increase brand awareness by developing a network of modular office units that are available at strategic points
Technologies used: React Native, Nodejs, Express, Prisma, Figma
Principal Engineer
The client needed an app that would aggregate all sensor data from their modular workplace suite - Phonebooths and Meeting Room models into an analytic dashboard
• Increased new sales opportunities by 40% by providing a custom analytics dashboard to the customers and the sales team
• by architecting and implementing an Internet of Things (IoT) system
• Developed an online service for order tracking and analytics
Technologies used: Next.js, React, Ruby on Rails, Node.js, Google Cloud Platform, Cloud functions, Figma
Senior Frontend Engineer
My client needed to improve the existing application’s checkout flow for the customers
• Sped up the checkout process by 23% and reduced friction by rewriting the whole checkout flow codebase with a faster and more efficient one
Technologies used: React, Formik, Docker, Kubernetes
Technical Lead
My client needed an implementation of an app that would allow the user to control his money flow though budget creation and managing goals by investing in different assets.
• Reduced development time by 2 months by stepping up into the technical lead role and efficiently prioritising clients’ needs for my team
• Decreased the time spent on investments and budgeting processes by 70% by designing and implementing a custom architecture to ensure high scalability and availability
Technologies used: Ruby on Rails, CircleCI, AWS, Docker, Nuxtjs, Microservices, PostgreSQL, Message Queues
Technical Lead
The client needed an online editor meant to be used by specialised translators and have multi-language support.
• Maximised the editor’s speed by 25% by performing intensive refactoring and updates over the old legacy codebase and also optimised development speed by 40% by changing the whole flow the project was being built, compiled and shipped
• Increased the overall productivity of translators by 30% by providing instant visual feedback by designing a separate application that communicates 2-way with the editor and renders the translated document in real-time
Technologies used: React, Webpack, Jest, ES6, HTML5, CSS3
Senior Frontend Engineer
The client wanted to accelerate the process of drug acceptance on the pharmaceutical market and needed a solution to replace the painfully slow process that resulted in money loss.
• Reduced drug acceptance time by months , even years, by segregating the business flow into three steps by making an in-depth research of the market to build a suite of apps to efficiently handle the needs of each stage of the process
• Increased the probability of extending the pharmaceutical app suite by 100% by assuming responsibility and implementing a Proof of Concept by designing a custom reconciliation algorithm to allow medical users to easily upload, review and version control medical documents
Technologies used: AngularJS, React, Node.js, Express, Jest, CI/CD