Open to opportunities

open hopekl

@openhopekl

Full-Stack Developer and AI Engineer building scalable web, mobile, and AI-powered applications with clean architecture.

Malaysia

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What I'm looking for

I’m looking for a role where I can build scalable full-stack products and AI-powered features, own backend APIs and cloud deployment, and deliver clean architecture with an excellent user experience—ideally in an international, remote-friendly environment.

I’m a results-driven Full-Stack Developer and AI Engineer who builds scalable web applications, mobile apps, backend systems, and AI-powered solutions. I focus on high-performance applications with clean architecture and excellent user experience, and I’ve worked effectively with international clients and remote teams.

At Adin Company, I delivered multiple SaaS platforms and AI chatbot systems using React, Next.js, Vue.js, Node.js, and React Native. At b2wise, I designed backend APIs, database architectures, and cloud deployment solutions, implementing authentication systems, payment gateways, and real-time features with React, Next.js, Node.js, and React Native. I also bring strong AI engineering experience with OpenAI API, LangChain, TensorFlow, PyTorch, NLP, chatbot development, and LLM integration, alongside proven C++ / Qt expertise.

Experience

Work history, roles, and key accomplishments

Backend Developer & AI Engineer

B2wise Company

May 2023 - Oct 2025 (2 years 5 months)

Built scalable full-stack web and mobile applications and designed backend APIs and database architectures. Implemented authentication, payment gateways, and real-time features while delivering cloud deployment solutions.

React Next.js React Native REST API Development Database Architecture Authentication Systems Payment Gateways Real Time Applications cloud deployment

Frontend Developer & User

Adin Company

Mar 2020 - Apr 2023 (3 years 1 month)

Developed scalable web and mobile applications across SaaS and AI chatbot systems, collaborating with international clients and remote teams. Built features using React, Next.js, Vue.js, Node.js, and React Native with a focus on performance and user experience.

React Next.js Vue.Js Node React Native SaaS Development Chatbot