Browse Freelancers

Expert in: React Native, Docker, MongoDB + 7 more

Hi, I’m Hein Myat Thu, a software engineer based in Bangkok, Thailand, with 5 years of experience building scalable, event-driven systems and shipping production-ready web and mobile applications. I’ve delivered improvements such as reducing database latency by 45%, boosting user retention by 20%, and cutting LLM response times by 50% through targeted architecture and code-level optimizations. I’m proficient with NestJS, Next.js, React Native, MongoDB, PostgreSQL, AWS, and distributed workflows, and I focus on clean architecture, developer experience, and high-impact engineering. I enjoy solving hard problems, collaborating with cross-functional teams, and delivering reliable, scalable solutions across web and mobile platforms.…Hi, I’m Hein Myat Thu, a software engineer based in Bangkok, Thailand, with 5 years of experience building scalable, event-driven systems and shipping production-ready web and mobile applications. I’ve delivered improvements such as reducing database latency by 45%, boosting user retention by 20%, and cutting LLM response times by 50% through targeted architecture and code-level optimizations. I’m proficient with NestJS, Next.js, React Native, MongoDB, PostgreSQL, AWS, and distributed workflows, and I focus on clean architecture, developer experience, and high-impact engineering. I enjoy solving hard problems, collaborating with cross-functional teams, and delivering reliable, scalable solutions across web and mobile platforms.

Full Stack DeveloperDeveloperCloud Developer

Yonas Alem

Full Stack DeveloperDeveloperCloud Developer

 Addis Ababa, Ethiopia

Expert in: Node.js, AWS, TypeScript + 15 more

Hi, I’m Yonas Alem, a Senior Fullstack Engineer specializing in scalable backend systems and responsive frontend apps for fintech and enterprise platforms. I thrive with modern web stacks like Node.js, TypeScript, Redis, Next.js, and AWS, and I have a proven track record of microservice migrations, performance tuning (40%+ API speed gains), and building intuitive dashboards. I’m excited to contribute to remote teams delivering secure, maintainable software. I’m seeking remote full-time or freelance opportunities where I can apply my expertise in async-first environments, collaborate across disciplines, and drive reliable product delivery while prioritizing best practices like TDD and robust CI/CD workflows.…Hi, I’m Yonas Alem, a Senior Fullstack Engineer specializing in scalable backend systems and responsive frontend apps for fintech and enterprise platforms. I thrive with modern web stacks like Node.js, TypeScript, Redis, Next.js, and AWS, and I have a proven track record of microservice migrations, performance tuning (40%+ API speed gains), and building intuitive dashboards. I’m excited to contribute to remote teams delivering secure, maintainable software. I’m seeking remote full-time or freelance opportunities where I can apply my expertise in async-first environments, collaborate across disciplines, and drive reliable product delivery while prioritizing best practices like TDD and robust CI/CD workflows.

Full Stack DeveloperBack-End DeveloperFront-End Developer

Joseito Terence Fernandes

 Hounslow, United Kingdom

Full Stack DeveloperBack-End DeveloperFront-End Developer

Expert in: React Native, Javascript, React JS + 6 more

I’m a results-driven software engineer specializing in modern technologies. I enjoy turning complex problems into clean, high-quality software that delivers real business value. I thrive in collaborative teams, love expanding platform boundaries across mobile and web, and I’m passionate about performance tuning and delivering delightful user experiences.…

Front-End DeveloperWeb DeveloperFull Stack Developer

Zeeshanali Gulamhusein Nair

Front-End DeveloperWeb DeveloperFull Stack Developer

 Kenya

Expert in: TypeScript, JavaScript, Node.js + 17 more

Frontend Engineer with 2 years of experience building high-performance web applications using TypeScript, React, and Next.js. Skilled in frontend architecture, state management, and collaborating with design and product teams to turn complex requirements into intuitive UX. Focused on accessible, scalable interfaces and measurable improvements in performance, usability, and engagement.…

Front-End DeveloperFull Stack DeveloperWeb Developer

Front-End DeveloperFull Stack DeveloperWeb Developer

Expert in: TypeScript, JavaScript, HTML5 + 12 more

I'm a software developer focused on delivering business value, building strong relationships, and thriving in collaborative teams. I enjoy guiding projects from concept to delivery, leading cross-functional teams of 3-10 engineers, and delivering SaaS, CRM, and ERP solutions. With 8+ years as a Front-End Developer, I specialize in JavaScript, TypeScript, ReactJS, NextJS, NodeJS, and React Native for iOS/Android.…I'm a software developer focused on delivering business value, building strong relationships, and thriving in collaborative teams. I enjoy guiding projects from concept to delivery, leading cross-functional teams of 3-10 engineers, and delivering SaaS, CRM, and ERP solutions. With 8+ years as a Front-End Developer, I specialize in JavaScript, TypeScript, ReactJS, NextJS, NodeJS, and React Native for iOS/Android.

Full Stack DeveloperBack-End DeveloperWeb Developer

Full Stack DeveloperBack-End DeveloperWeb Developer

Expert in: TypeScript, Node.js, Python + 13 more

I am a senior backend-heavy full-stack engineer with experience building and owning production systems, real-time APIs, and scalable products end-to-end. I recently served as CTO at AIPREP, where I built a text-to-video generation platform end-to-end as a solo engineer and later led engineers post-MVP to align technical delivery with business goals. I've also mentored and taught as Head of Technology and Teaching Assistant, guiding students through backend fundamentals, system design, and real-world project development.…I am a senior backend-heavy full-stack engineer with experience building and owning production systems, real-time APIs, and scalable products end-to-end. I recently served as CTO at AIPREP, where I built a text-to-video generation platform end-to-end as a solo engineer and later led engineers post-MVP to align technical delivery with business goals. I've also mentored and taught as Head of Technology and Teaching Assistant, guiding students through backend fundamentals, system design, and real-world project development.

Full Stack DeveloperWeb DeveloperFront-End Developer

Ikeogu Brian Kainebechukwu

Full Stack DeveloperWeb DeveloperFront-End Developer

 Nigeria

Expert in: TypeScript, React JS, Node.js + 8 more

I'm Ikeogu Brian Kainebechukwu, a junior full-stack developer focused on Next.js, TypeScript, Node.js, Prisma, and Drizzle ORM. I design, build, and deploy SaaS platforms, implement robust APIs, authentication, and subscription flows, and oversee production deployments with Vercel, VPS (Coolify), and Cloudflare. I thrive in fast-paced environments and enjoy turning ideas into reliable software. I’m passionate about delivering high-quality code, implementing background job processing, monitoring, and error tracking, and continuously learning to integrate AI capabilities and external services into workflows. I value collaboration, clear documentation, and contributing to production SaaS projects that scale with user needs.…I'm Ikeogu Brian Kainebechukwu, a junior full-stack developer focused on Next.js, TypeScript, Node.js, Prisma, and Drizzle ORM. I design, build, and deploy SaaS platforms, implement robust APIs, authentication, and subscription flows, and oversee production deployments with Vercel, VPS (Coolify), and Cloudflare. I thrive in fast-paced environments and enjoy turning ideas into reliable software. I’m passionate about delivering high-quality code, implementing background job processing, monitoring, and error tracking, and continuously learning to integrate AI capabilities and external services into workflows. I value collaboration, clear documentation, and contributing to production SaaS projects that scale with user needs.

Full Stack DeveloperWeb DeveloperFront-End Developer

Full Stack DeveloperWeb DeveloperFront-End Developer

Expert in: Vue.js, JavaScript, TypeScript + 6 more

Hi! I'm Alexey. I love to create useful things whether internal business tools, process automation. I've tried various roles: contract manager handling tenders and competitive contracts, chef, niche e-commerce manager. For the last 7 years, I've focused on interface design and later independent implementation. In 4 years of development experience, I've learned to engage fully in projects, aiming not just to complete tasks but to add meaningful value. It's important for me to be involved and have my voice heard.…Hi! I'm Alexey. I love to create useful things whether internal business tools, process automation. I've tried various roles: contract manager handling tenders and competitive contracts, chef, niche e-commerce manager. For the last 7 years, I've focused on interface design and later independent implementation. In 4 years of development experience, I've learned to engage fully in projects, aiming not just to complete tasks but to add meaningful value. It's important for me to be involved and have my voice heard.

Full Stack DeveloperWeb DeveloperBack-End Developer

Full Stack DeveloperWeb DeveloperBack-End Developer

Expert in: TypeScript, React JS, JavaScript + 20 more

Building modern web applications with React, Next.js, and Web3 technologies. Passionate about creating seamless user experiences and scalable solutions.…

Full Stack DeveloperWeb DeveloperFront-End Developer

Full Stack DeveloperWeb DeveloperFront-End Developer

Expert in: JavaScript, Node.js, TypeScript + 9 more

I am a full-stack JavaScript engineer with 3.5+ years of commercial experience building and maintaining modern web applications, primarily in e-commerce and complex business platforms. I've worked in teams of various sizes—from solo contributions to cross-functional teams of up to 15 engineers—and been involved through the full development life cycle, from requirement clarification and feature delivery to release and post-production support. On the backend, I’ve worked with high-load systems, Node.js, Express.js, REST/GraphQL, and databases like PostgreSQL, MySQL, and MongoDB. On the frontend, I focus on improving page load times, user experience, and responsive design, while collaborating closely with designers, QA, and product stakeholders. I also contribute to automated testing, release processes, and continuous improvement of development workflows.…I am a full-stack JavaScript engineer with 3.5+ years of commercial experience building and maintaining modern web applications, primarily in e-commerce and complex business platforms. I've worked in teams of various sizes—from solo contributions to cross-functional teams of up to 15 engineers—and been involved through the full development life cycle, from requirement clarification and feature delivery to release and post-production support. On the backend, I’ve worked with high-load systems, Node.js, Express.js, REST/GraphQL, and databases like PostgreSQL, MySQL, and MongoDB. On the frontend, I focus on improving page load times, user experience, and responsive design, while collaborating closely with designers, QA, and product stakeholders. I also contribute to automated testing, release processes, and continuous improvement of development workflows.

Front-End DeveloperWeb DeveloperFull Stack Developer

Front-End DeveloperWeb DeveloperFull Stack Developer

Expert in: TypeScript, Ethers.js, Docker + 3 more

I am a Creative Web3 Frontend Developer with 8+ years of experience building intuitive decentralized applications that bridge blockchain technology and exceptional user experience. I collaborate with product and design teams to craft seamless user flows across multi-chain environments, and I focus on delivering measurable product impact through thoughtful UI architecture, performance optimization, and usability-driven design. I am passionate about creating Web3 experiences that empower users and make decentralized technology feel familiar, fast, and rewarding.…I am a Creative Web3 Frontend Developer with 8+ years of experience building intuitive decentralized applications that bridge blockchain technology and exceptional user experience. I collaborate with product and design teams to craft seamless user flows across multi-chain environments, and I focus on delivering measurable product impact through thoughtful UI architecture, performance optimization, and usability-driven design. I am passionate about creating Web3 experiences that empower users and make decentralized technology feel familiar, fast, and rewarding.

Full Stack DeveloperBack-End DeveloperWeb Developer

Full Stack DeveloperBack-End DeveloperWeb Developer

Expert in: TypeScript, React Native, JavaScript + 17 more

I'm a Fullstack Engineer with a strong focus on building intuitive, high-performing user interfaces for web and mobile using React.js, Next.js, and React Native. I'm passionate about crafting seamless frontend experiences that feel native and engaging, whether on the browser or mobile devices. On the backend, I work with Node.js and NestJS to build scalable APIs, implement real-time features, and support complex app logic. My experience spans deploying cross-platform apps, integrating third-party services, and contributing to open-source projects that make a real impact. I thrive in environments where product thinking meets strong engineering, and I'm fluent in both English and French, ready to collaborate with diverse teams and ship meaningful software.…I'm a Fullstack Engineer with a strong focus on building intuitive, high-performing user interfaces for web and mobile using React.js, Next.js, and React Native. I'm passionate about crafting seamless frontend experiences that feel native and engaging, whether on the browser or mobile devices. On the backend, I work with Node.js and NestJS to build scalable APIs, implement real-time features, and support complex app logic. My experience spans deploying cross-platform apps, integrating third-party services, and contributing to open-source projects that make a real impact. I thrive in environments where product thinking meets strong engineering, and I'm fluent in both English and French, ready to collaborate with diverse teams and ship meaningful software.

Full Stack DeveloperWeb DeveloperBack-End Developer

Full Stack DeveloperWeb DeveloperBack-End Developer

Expert in: TypeScript, JavaScript, Docker + 17 more

I'm a senior full-stack engineer with 14 years of hands-on experience designing and delivering web and mobile applications. I specialize in building modern, responsive UIs with TypeScript, React, and React Native, and I design scalable backend systems using Node.js and Python. I value clean code, thoughtful architecture, CI/CD, and cloud-native DevOps to deliver reliable, high-performance digital experiences.…I'm a senior full-stack engineer with 14 years of hands-on experience designing and delivering web and mobile applications. I specialize in building modern, responsive UIs with TypeScript, React, and React Native, and I design scalable backend systems using Node.js and Python. I value clean code, thoughtful architecture, CI/CD, and cloud-native DevOps to deliver reliable, high-performance digital experiences.

Full Stack DeveloperWeb DeveloperBack-End Developer

Mohamed Musthafa Mohamed Altaf

Full Stack DeveloperWeb DeveloperBack-End Developer

 Colombo, Sri Lanka

Expert in: React JS, SQL, React Native + 14 more

A dedicated software engineer whose current goal in life it to build software that truly solves a problem for people…

Full Stack DeveloperWeb DeveloperProgrammer

Full Stack DeveloperWeb DeveloperProgrammer

Expert in: TypeScript, JavaScript, SQL + 12 more

Full-stack engineer building AI-powered SaaS and automation systems with Next.js, TypeScript, and modern LLMs. I help businesses turn fragile workflows into reliable, scalable software.…