I am a senior software engineer with 5+ years of experience building high-performance cross-platform applications, reusable Flutter infrastructure, and distributed backend systems. I specialize in Flutter rendering internals, custom RenderObject architecture, real-time communication, and scalable enterprise application development. I have a proven track record modernizing legacy codebases, architecting reusable UI frameworks, and leading engineering best-practice initiatives across mobile, desktop, web, IoT, and streaming platforms. I maintain verified pub.dev publisher status with 8+ open-source Flutter infrastructure packages focused on rendering systems, layout frameworks, networking, and developer tooling.

Dengpan Wang

I am a senior software engineer with 5+ years of experience building high-performance cross-platform applications, reusable Flutter infrastructure, and distributed backend systems. I specialize in Flutter rendering internals, custom RenderObject architecture, real-time communication, and scalable enterprise application development. I have a proven track record modernizing legacy codebases, architecting reusable UI frameworks, and leading engineering best-practice initiatives across mobile, desktop, web, IoT, and streaming platforms. I maintain verified pub.dev publisher status with 8+ open-source Flutter infrastructure packages focused on rendering systems, layout frameworks, networking, and developer tooling.

Available to hire

I am a senior software engineer with 5+ years of experience building high-performance cross-platform applications, reusable Flutter infrastructure, and distributed backend systems. I specialize in Flutter rendering internals, custom RenderObject architecture, real-time communication, and scalable enterprise application development.

I have a proven track record modernizing legacy codebases, architecting reusable UI frameworks, and leading engineering best-practice initiatives across mobile, desktop, web, IoT, and streaming platforms. I maintain verified pub.dev publisher status with 8+ open-source Flutter infrastructure packages focused on rendering systems, layout frameworks, networking, and developer tooling.

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Experience Level

Expert
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Expert
Expert
Expert
Expert
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Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Software Developer L2 at Acre Security Inc.
January 1, 2025 - Present
Led architectural modernization and re-development of two enterprise Flutter applications from undocumented legacy codebases. Sole-authored internal Flutter packages adopted across multiple projects. Established Flutter engineering standards and code-review workflows across multiple teams; Architected a reusable Future-based UI foundation to support large-scale migration of legacy Flutter codebases, improving maintainability, modularity, and long-term scalability. Automated App Store and Google Play deployment pipelines using GitHub Actions and CodeMagic.
Full-Stack Developer at EdgeJumps Inc.
October 1, 2023 - January 31, 2025
Led a cross-functional team to deliver a large-scale front-end and back-end platform ahead of schedule. Architected scalable TypeScript/Node.js microservices using Fastify, Prisma, Redis, and MySQL for high-throughput distributed workloads. Designed RTMP/WebSocket/Azure live-streaming infrastructure supporting up to 1,000 concurrent streams. Built Flutter native plugins for GoPro Bluetooth/GPS remote control; Contributed backend middleware using Golang, Docker, Kafka, and gRPC. Streamlined Flutter CI/CD to enable 2× faster mobile release cycles.
Intermediate Software Developer at AjaxWeaver Inc.
April 1, 2022 - October 31, 2023
Redesigned Flutter UI systems improving responsiveness and animation performance. Developed IoT remote-control systems integrating device communication workflows. Integrated Stripe/Firebase/Solana Blockchain/IPFS.
Junior Software Developer at Antario Financial and Payment Services Inc.
November 1, 2021 - February 28, 2022
Developed the UCanPay Flutter e-wallet. Implemented Firebase real-time messaging and REST APIs.

Education

M.Sc., Machine Learning, Deep Learning & Blockchain at Carleton University, Ottawa, ON
January 1, 2019 - December 31, 2021
B.Sc., Computing Science & Mathematics at Zhengzhou University, China
January 1, 2014 - December 31, 2018

Qualifications

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Industry Experience

Software & Internet

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
See more