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Senior full-stack and real-time systems engineer with 11+ years of experience building and stabilizing production SaaS, mobile, AI-assisted, and collaborative applications.
Hands-on expertise with TypeScript, React, React Native, Expo, Next.js, Node.js, PostgreSQL, Supabase, Redis, Go, LiveKit, and WebRTC. Experienced owning room and token lifecycles, publishing and subscription flows, participant synchronization, reconnection, cleanup, structured logging, and production troubleshooting.
Strong background auditing mature or AI-generated codebases, diagnosing race conditions and session failures, introducing idempotent recovery, and shipping mobile applications through EAS Build, TestFlight, and the Apple App Store. Combines product judgment, testing discipline, and backend architecture with the ability to deliver safely in fast-moving startup environments.
**Core Skills**
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TypeScript · React · React Native · Expo · EAS Build · Next.js · Node.js · Go · LiveKit · WebRTC · PostgreSQL · Supabase · Redis · MongoDB · GraphQL · AWS · Stripe · Realtime Systems · SaaS Architecture · Multi-Tenancy · RBAC · CI/CD · Playwright · Cypress · Mobile Release Management · Production Debugging · AI Workflows
I'm Damilola Ogunmoye, a tech enthusiast, passionate result-driven solution provider, and the Co-founder and CTO at a Technology company that focuses on developing products and digital solutions; to empower forward-thinking businesses. I have a Bsc. in Computer Science with Economics and graduated with honors.
I have over ten years of experience building digital products in different industries using various tools and technologies. My focus is on leading a team that delivers clean, maintainable, scalable, secured, and robust products with great architecture.
I've worked with Javascript frameworks/libraries like React, Vue, ReactNative, Svelte, etc. CSS frameworks and libraries such as TailwindCSS, SASS, LESS, etc., Programming languages such as PHP, Go, Python, Javascript, etc., as well as relational and No SQL databases not limited to MySQL, MSSQL, MongoDB, Redis, PostgresSQL.
I've helped build APIs for products and love building out tools for fun.
I believe in continuing to innovate. One must always strive to improve by learning every day.
I am currently enjoying working with Laravel, Tailwind, VueJS, and InertiaJS at the moment. Diving deep into Coding Smart Contracts in Solidity and Building Machine Learning Algorithms for Fun.
Feel free to chat with me about any issues you might encounter in subjects not limited to Product Design and Architecture, Deployment (CI/CD), Detailing Technical Specifications, etc. I'll be more than willing to help.
I'm a **polyglot fullstack software developer** (*I'm able to effectively work with multiple languages, tools, and frameworks*) with over 13+ years of industry experience in web application development. I'm also an instructor and mentor in various bootcamps having lead class cohorts, mentored groups of students and 1:1 tutoring sessions. I'm experienced in **Python**, **ECMAScript** (Javascript or Node.js), **Java**, **C#** **Ruby**, **PHP**, and even **Scala**. I work in both frontend and backend spectrums of the web stack, so whether you're debugging something in React.js or you're stuck on a complex SQL query, I'm more than happy to help in your code debugging adventures.
My instruction style is that I like to guide the student towards learning *how* to solve rather than simply giving you the solution - I don't believe a student should be stuck on always referring back to a senior developer to get unblocked, but should be empowered to solve their own problems. Now that's real mentorship!
I am a full stack developer and technical support specialist with over four years of experience helping businesses and developers build, troubleshoot, and improve web applications. I work mainly with JavaScript, Node.js, React, PHP, and MySQL, and I enjoy helping developers quickly understand and solve complex coding issues.
I previously worked as a Software Engineer and Cloud & Server-Side Operations Lead at LoGig LLC, where I helped develop an ERP system used by more than 20 organizations. My work focused on backend development, API design, database architecture, and improving application performance. I also implemented real-time systems using Socket.IO and supported teams in maintaining scalable and reliable applications.
Over the years I have helped fix many common development issues such as debugging JavaScript errors, resolving backend API problems, optimizing slow WordPress websites, and troubleshooting server or deployment issues. I guide developers step by step so they understand both the solution and the reasoning behind it.
In addition to development, I have strong experience in system troubleshooting and cloud environments. I hold a Bachelor of Science in Telecom Engineering from Ghana Communication Technology University and a Diploma in Computer Information Systems from Kwantlen Polytechnic University in Canada. I am also a Google IT Support certified professional.
I enjoy mentoring developers, reviewing code, and helping people move forward when they get stuck.
I can help with:
• JavaScript, Node.js, and React
• PHP and MySQL debugging
• WordPress development and performance issues
• API development and troubleshooting
• Socket.IO and real time applications
• Backend architecture and application structure
• Database queries and optimization
• Server, hosting, and deployment issues
• Debugging difficult coding problems
An accomplished and high-motivated IT professional with 6+ years experience of IT leadership involved in web development, application development and System & Solution Architecture. My main competency is in building rich client-side applications, on both sides back-end and front-end. I strongly believe in TDD as the only way to build a bullet-proof code that makes everyone happy and it allows me to rest at night. Reaching 100% test coverage is my passion.
**SKILLS:**
✅ Specialities: Computer Engineering, Software Engineer, Web Development, Mobile development, Open Source
✅ Languages:Ruby(6 years), Javascript(4 years), Nodejs(1 year), Elixir(1 year)
✅ Backend Frameworks: Ruby On Rails(6 years), Phoenix(1 year)
✅ Frontend Frameworks: AngularJS(4 years), ReactJS(2 years)
✅ Relational database:Postgresql(6 years), MySQL(6 years)
✅ NoSql databases:Elasticsearch(4 years), Redis(3 years), MongoDB(3 years)
✅ Other technologies:Rabbitmq, Redux, Universal rendering, HTML, CSS, SCSS,
BEM, Docker, AWS, Google Cloud Platform, Webpack, Git, Progressive web apps
**LINKS:**
https://github.com/mpospelov
https://stackoverflow.com/users/2460416/mpospelov
https://codementor.io/mpospelov
https://www.upwork.com/o/profiles/users/_~0182077648cc549f21/
https://www.toptal.com/resume/mikhail-pospelov
I am a **Senior** **Product Architect & Engineer** with 10+ years of experience bridging product strategy, system architecture, and full-stack execution. I specialize in taking products from zero to one and architecting scalable, cross-platform applications across Web, Mobile (Capacitor/Ionic), and Desktop (Tauri/Electron).
I operate at the intersection of UX fidelity, clean system design, and business constraints—ensuring applications are fast, maintainable, and aligned with user needs.
### Core Offerings & Focus Areas:
* **0-to-1 Product Architecture & Multi-Tenant Platforms:** Designing modular, cloud-native frontend and backend systems (Next.js, Node.js, Python, PostgreSQL/Supabase, AWS) with strict isolation, high performance, and rapid deployment cycles.
* **AI-Native Applications & Interfaces:** Architecting user-facing AI workflows with OpenAI and Google Gemini APIs. Specialization in building transparent interfaces requiring source attribution, confidence metrics, and audit trails.
* **Cross-Platform Product Strategy:** Unified codebases powering Web, Hybrid Mobile (Ionic/Capacitor), and native-feel Desktop apps (Tauri/Electron) to maximize feature velocity and reduce maintenance overhead.
* **Design Systems & Frontend Infrastructure:** Establishing robust component libraries (Tailwind, Radix/Shadcn) and end-to-end testing pipelines (Playwright) to accelerate teams without sacrificing UI polish.
**Core Stack:** TypeScript, React, Next.js, Node.js, Python, PostgreSQL, Supabase, Tauri, Ionic/Capacitor, React Native, AWS, Playwright.
Bhargav is an experienced Full stack Developer who is excited about complex problems. His passion is the web and strives to help peers build blazing fast apps for the Internet.
I built usenextbase.com.
Some of my repos
* Rooks - [https://react-hooks.org](https://react-hooks.org/)
* Core contributor styld components
* Timezone compare - [https://github.com/imbhargav5/timezone-compare](https://github.com/imbhargav5/timezone-compare)
* Trello API Promisified- [https://github.com/imbhargav5/trello-promise](https://github.com/imbhargav5/trello-promise)
* TDD in react - [https://github.com/imbhargav5/codementor-officehours](https://github.com/imbhargav5/codementor-officehours)
* Offline dictionary - [https://github.com/imbhargav5/dictionary-offline](https://github.com/imbhargav5/dictionary-offline)
Hello. I am a passionate Frontend developer with over 10 years of experience in building frontend solutions for Web and Mobile using various tools and technologies.
I have a curious mind and I am always eager to learn new things.
I believe that the quality of the code is as important as the solution itself. I focus on delivering the solutions which are well crafted, maintainable and which follow best practices and coding conventions.
I am currently based in Berlin.
Ask me about the discounts!
I'm a senior full stack developer, entrepreneur & consultant.
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I like solving challenges using modern web technologies & creative thinking. I design, implement & deliver high quality user experiences.
I like to build beautiful interfaces that are simple, clean and easy to use; along with information systems that are modular, easy to maintain and optimized for the relevant use cases. Take a look at some of the projects i've worked on below.
I have been programming on different systems using a wide range of programming languages since I was 13. So it's already been 43 years and still counting ....
Recently I started to find myself in situations where I need to cleanup the vibe coding attempts of other (more or less talented) programmers. I'd have never thought that something like this would be a thing all of a sudden.
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Frequently asked questions
How long do Svelte projects normally take?
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Svelte project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Svelte request on Codementor, check out our article.
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