Jonny Nguyen
Jonny Nguyen

Senior Full-Stack & Mobile Engineer

Actively looking · Member since 3 Nov 2026
Location
Vancouver, Canada
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a senior full-stack and mobile engineer with more than 14 years of experience building, shipping, and maintaining production web, mobile, and cloud applications. I have worked with startups, enterprise clients, and the National Film Board of Canada, delivering reliable products from early architecture through app-store and production operations.

I specialize in React, React Native, Expo, TypeScript, Node.js, Python, FastAPI, GraphQL, and AWS. I am comfortable owning the full delivery lifecycle, including data modeling, API design, frontend implementation, cloud infrastructure, CI/CD, testing, release management, and long-term codebase maintenance.

I work AI-first, using tools such as Cursor, Claude Code, Codex, Gemini CLI, and GitHub Copilot to accelerate implementation while retaining responsibility for architecture, code review, testing, security, and production reliability. I also build generative-AI products using open-source models, ComfyUI workflows, model-training pipelines, GPU inference infrastructure, and automation tools.

I have delivered SaaS products, real-time logistics systems, mobile applications, streaming and media products, and consumer apps. My independent products include a childcare staffing SaaS, a seven-app citizenship-test suite with more than 500,000 downloads, a movie discovery application, and a live AI music-generation platform.

I am a collaborative and pragmatic technical partner who communicates clearly with product, design, QA, leadership, and engineering teams. I enjoy solving end-to-end product problems, improving platform reliability, reducing technical debt, and building scalable systems that can be operated confidently over time.

Skills

57 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Full-Stack Engineer Tipbox Ltd.

Led full-stack development for Tipbox, a workflow and collaboration platform for the film and television industry. Built and delivered major product capabilities end to end using React, Vite, Redux, Node.js, GraphQL, Prisma, AWS, and Terraform, spanning database schemas, APIs, user interfaces, deployments, and operational support.

Worked directly with product, design, and leadership on architecture, scalability, feature priorities, and technical-debt planning. Owned release pipelines, CI/CD, Terraform-managed AWS infrastructure, and production reliability; stabilized core workflows and reduced critical runtime incidents through the company shutdown.

Full-Stack Developer Convergence Concepts Inc.

Served as technical lead for the initial Tipbox build, leading two developers while collaborating with QA and a project manager. Helped define implementation direction and deliver the platform's early full-stack capabilities.

Built Lyft Shipping, a real-time logistics platform with live shipment tracking and routing, using AWS, Node.js, MongoDB, React, and React Native. Designed AWS infrastructure and real-time synchronization for operational mobile applications, and contributed to cloud migration and backend services across client engagements.

Software Developer National Film Board of Canada (NFB)

Developed the NFB Films application and its interactive CMS using React Native, Redux, Firebase, and Jest. Delivered mobile product features within an Agile team and supported dependable production releases.

Acted as app manager for release pipelines and store operations, including App Store and Google Play management. Maintained production reliability and ensured scheduled features were delivered on time.

Software Engineer Ensemble Systems Inc.

Built mobile and web products for enterprise clients across health monitoring, photo sharing, streaming, and Adobe-related applications. Contributed to products including Proteus, Shutterfly, Epix, and Adobe enterprise applications.

Used AEM, Java, AngularJS, and PhoneGap to develop client-facing software across web and mobile environments. Supported product implementation for enterprise requirements and multi-platform delivery.

Web Developer / QA (Co-op) HSBC Bank Canada

Designed and launched the HSBC North America Support Center website during a year-long co-op placement. Contributed web development and quality-assurance support for the organization.

Worked on delivering a production support-center experience for North American users, gaining early experience in web implementation, testing, and organizational delivery processes.

Founder & Software Engineer Techlis Systems Inc.

Founded and operate a software consultancy, incorporated as Techlis Systems Inc. in 2018, delivering web and mobile applications for clients and independent products. Own architecture, frontend and backend development, cloud infrastructure, app-store operations, and end-to-end product delivery.

Built and shipped products including FillCare, a childcare staffing and booking SaaS; Citizenship Tests, a seven-app React Native suite with more than 500,000 downloads; Novie, a movie-discovery app; Sonaloom, a live AI music-generation platform; Warmbox, an email warmup and outreach engine; and mobile games including Catch Them and Pushlore.

Education

Learning history

Simon Fraser University

Bachelor of Science, Computer Science

BSc in Computer Science. Received the Provost's Award Scholarship.

Humber College

Diploma, Computer Programming

Diploma in Computer Programming. Graduated with honours with a GPA above 85%.

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