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Evan H.

@ev0

5.0
2

1.3

1.3

100%

Full-stack Software Developer from Japan

$50 USD / Hour

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United States (12:19 PM)

Joined on August 15, 2011

4 Recommendations

$50 USD / Hour

Hi there! Thanks for taking the time to check out my profile. My name is Evan. I’m an experienced and versatile full-stack developer based in Japan (originally from NYC), with 18 years of freelancing experience. I specialize in building innovative, efficient, and scalable solutions across various platforms and technologies. I’m fluent in both English and Japanese, making me an effective communicator in international projects. My Fields of Expertise: --Programming Languages & Frameworks: - Backend Development: - Python (3.x, Django, Flask, FastAPI) - Node.js (Express.js, NestJS) - PHP (Modern 7.x+, Laravel, Symfony) - Java (Spring Boot, Hibernate) - Go (Golang) -- Frontend Development: - JavaScript/TypeScript - React.js, Next.js, Angular - Vue.js (Nuxt.js) - TailwindCSS, Bootstrap -- Low-Level Programming: - C/C++ (Modern C++11/14/17, STL, Boost) - Assembly (x86, ARM, PIC, AVR, MIPS, Z80) -- Scripting & Automation: - Bash scripting (Linux/Unix environments) - Python scripting (Pandas, NumPy, Selenium) - Lua, Perl -- Cloud & DevOps: - Docker, Kubernetes, and container orchestration - CI/CD (GitHub Actions, Jenkins, GitLab CI) - AWS, Google Cloud, DigitalOcean, Linode - Infrastructure as Code (Terraform, Ansible) -- Databases: - Relational: MySQL, PostgreSQL, MariaDB - NoSQL: MongoDB, Redis, Firebase Firestore - Message Queues: RabbitMQ, Kafka -- Specialized Areas: - Web scraping and crawler development (BeautifulSoup, Scrapy, Puppeteer) - Real-time applications (WebSockets, [login to view URL], LiveKit, WebRTC) - Embedded systems and IoT (Linux-based SBCs like Raspberry Pi, Radxa Zero, and Arduino) - Game development scripting (Lua, Unity C#) - Machine learning basics and data visualization (TensorFlow, Matplotlib) - Modern GUI applications (Qt5/6, Electron.js, GTK+) -- Tools & Platforms: - Git, GitHub, GitLab, Bitbucket - Jira, Trello, Asana - Modern IDEs (VS Code, IntelliJ IDEA, PyCharm, CLion) I’m passionate about creating impactful solutions, whether it’s a robust backend API, an intuitive frontend UI, or an automated workflow. Feel free to reach out if you’re looking for someone reliable and innovative for your next project. Let’s build something amazing together!

Verifications

On time

100%

On budget

100%

Accept rate

100%

Repeat hire rate

50%

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Portfolio

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6549901
12402582
6549901
5.0 · 2 Reviews
2 Reviews
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Ryan W.

5.0

$25 USD

6 years ago

Project for Evan H. -- 2

Evan is incredible in every dimension, he brings results like no one else - shadowed with passion and love throughout every stroke of code, as he over delivers and exceeds all expectations. A remarkable young man, with a sharp mind. Highly recommend !! Will be in the top 1% of all freelancers one day for sure. 10/10 A++++

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Ryan W.

5.0

$20 USD

6 years ago

Project for Evan H.

Extremely challenging project within a complex environment. Incorporating a multitude of diverse skills for the solutions I was looking for. Evan adhered to the very short deadline, communicated perfectly throughout & the solutions delivered has far exceeded my highest expectations. It will be my pleasure to come back to Evan for all projects daily. The world is lucky to be blessed with his soul. Outstanding experience. Definitely recommend. Exceptional approach and flexibility. A+ (10)^(10^100)

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