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I’m Henry Kwan, a Senior Software Developer with 8+ years of experience designing, building, and deploying scalable software solutions. I’m passionate about clean code, system design, and mentoring engineers to drive engineering excellence. I thrive in cross-functional teams delivering robust products in fast-paced environments.…

Henry Kwan

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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I’m Henry Kwan, a Senior Software Developer with 8+ years of experience designing, building, and deploying scalable software solutions. I’m passionate about clean code, system design, and mentoring engineers to drive engineering excellence. I thrive in cross-functional teams delivering robust products in fast-paced environments.…

Available to hire

I’m Henry Kwan, a Senior Software Developer with 8+ years of experience designing, building, and deploying scalable software solutions.

I’m passionate about clean code, system design, and mentoring engineers to drive engineering excellence. I thrive in cross-functional teams delivering robust products in fast-paced environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Portuguese

Advanced

Work Experience

Lead Senior Full-stack Engineer at Pinkaloo

January 1, 2024 - January 1, 2025

Led internal development projects for a development portal to facilitate API access, and built an embeddable widget to transport functionality. Implemented using Node.js and Gatsby.js.

Senior Full-stack Developer at Memory Beach

January 1, 2023 - January 1, 2024

Acted as a full-stack engineer on a core project, coordinated multiple engineers, and refactored the frontend from Redux to React Query, migrating towards React/Next.js to improve performance and maintainability.

Senior Frontend Developer at Alius Health, LLC

January 1, 2022 - January 1, 2023

Enhanced web design and responsive UX; migrated frontend to a mobile-first approach; upgraded deprecated packages and created new UI components.

Full-stack Developer at Klug Capital

January 1, 2021 - January 1, 2022

Developed a new market strategy and tooling to buy robotic licenses; implemented automated BTC trading workflows, enabling day-trade style operations.

Full-stack Developer at Cryptocurrency Exchange | Freelance

January 1, 2018 - January 1, 2019

Developed a cryptocurrency platform from backend to frontend, including API integration, payments, and security features.

Full-stack Developer at Eduzz Tecnologia Ltda

January 1, 2019 - January 1, 2021

Developed dashboards and frontend features; created microservices and REST/GraphQL APIs; modernized development workflow and tooling.

Full-stack Developer at PhotoVate Freelance

January 1, 2017 - January 1, 2018

Built a dashboard app for customers to log in, view products, and manage orders; enhanced frontend with React and backend with Node.js and PostgreSQL.

Developer at Soro Cred / Afinz

January 1, 2016 - January 1, 2018

Developed a dashboard and internal tooling using C#, SQL, JavaScript, HTML, and CSS; designed and implemented UI components to streamline customer data access.