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I am a versatile full-stack developer skilled in building robust, scalable software from infrastructure to UI. I enjoy solving complex backend challenges and delivering polished front-end experiences that help users get things done. Over the years I’ve led multi-disciplinary projects and shipped enterprise-grade apps using a mix of Go, .NET, JavaScript/TypeScript, and cloud/container technologies like Docker and AWS. I thrive in environments that value fast delivery, clean architecture, and continuous improvement.…I am a versatile full-stack developer skilled in building robust, scalable software from infrastructure to UI. I enjoy solving complex backend challenges and delivering polished front-end experiences that help users get things done. Over the years I’ve led multi-disciplinary projects and shipped enterprise-grade apps using a mix of Go, .NET, JavaScript/TypeScript, and cloud/container technologies like Docker and AWS. I thrive in environments that value fast delivery, clean architecture, and continuous improvement.

Johnny Fang

Full Stack Developer, Back-End Developer, Web Developer, +3

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I am a versatile full-stack developer skilled in building robust, scalable software from infrastructure to UI. I enjoy solving complex backend challenges and delivering polished front-end experiences that help users get things done. Over the years I’ve led multi-disciplinary projects and shipped enterprise-grade apps using a mix of Go, .NET, JavaScript/TypeScript, and cloud/container technologies like Docker and AWS. I thrive in environments that value fast delivery, clean architecture, and continuous improvement.…I am a versatile full-stack developer skilled in building robust, scalable software from infrastructure to UI. I enjoy solving complex backend challenges and delivering polished front-end experiences that help users get things done. Over the years I’ve led multi-disciplinary projects and shipped enterprise-grade apps using a mix of Go, .NET, JavaScript/TypeScript, and cloud/container technologies like Docker and AWS. I thrive in environments that value fast delivery, clean architecture, and continuous improvement.

Available to hire

I am a versatile full-stack developer skilled in building robust, scalable software from infrastructure to UI. I enjoy solving complex backend challenges and delivering polished front-end experiences that help users get things done. Over the years I’ve led multi-disciplinary projects and shipped enterprise-grade apps using a mix of Go, .NET, JavaScript/TypeScript, and cloud/container technologies like Docker and AWS. I thrive in environments that value fast delivery, clean architecture, and continuous improvement.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Chinese

Advanced

Work Experience

Lead Full-Stack Software Engineer at Shenzhen Zhongke Yantuo Technology Co., Ltd.

January 1, 2025 - January 1, 2025

Lead full-stack software development projects for multiple clients in diverse industries, delivering high-quality web and mobile applications on schedule. Designed frontend and backend architectures using C#.NET, React, Node.js, Django, and Spring Boot; built and maintained RESTful APIs; integrated MySQL, MongoDB, and Redis; optimized queries; deployed in Docker and AWS; implemented automated CI/CD pipelines.

Chief App Development Engineer at Guangzhou Baibian Clothing Co., Ltd.

January 1, 2019 - January 1, 2019

Directed the company's mobile app strategy, building Android and iOS apps for e-commerce, customer engagement, and inventory tracking. Developed flagship shopping app with secure authentication, integrated payment gateways (WeChat Pay, Alipay), push notifications, recommendations, and analytics; managed a small team of developers; improved online sales and feature delivery.

Software Development Engineer at Shenzhen Zhongke Yantuo Technology Co., Ltd.

January 1, 2025 - January 1, 2025

Led full-stack software development projects for multiple clients, designing frontend and backend architectures using C#.NET, React, Node.js, Django, and Spring Boot; built and maintained RESTful APIs, integrated MySQL, MongoDB, and Redis; deployed applications in Docker containers and on AWS; implemented automated CI/CD pipelines; delivered 30+ customized software projects across ecommerce, healthcare, IoT, and management systems; improved delivery efficiency by 40%.

Lead Full-Stack Software Developer at Shenzhen Zhongke Yantuo Technology Co., Ltd.

January 1, 2025 - January 1, 2025

Led full-stack software development projects for multiple clients across e-commerce, healthcare, IoT, and management systems. Designed and implemented frontend and backend architectures using C#.NET, React, Node.js, Django, and Spring Boot; built RESTful APIs; integrated MySQL, MongoDB, and Redis; optimized queries for performance. Deployed and maintained applications in Docker containers and AWS, and implemented automated CI/CD pipelines to accelerate delivery. Collaborated with product managers to translate requirements into robust technical solutions.