Christopher Chan

I'm

About

As a senior software developer with over 7 years of experience in the industry, I am a highly skilled professional with a strong background in developing cutting-edge software solutions. I specialize in creating web and mobile applications that are both functional and visually appealing, using a range of programming languages and frameworks.

Throughout my career, I have gained expertise in full-stack web development, mobile app development, and database design. I am proficient in using several programming languages(Javascript, PHP, Python, Solidity, Rust, Go) and frontend, backend API, Blockchain, AI related development technologies and I have a deep understanding of software development methodologies such as Agile and Scrum.

In addition to my technical expertise, I am a strong team player with excellent communication skills, able to work collaboratively with cross-functional teams to deliver high-quality software solutions. I have experience in leading and mentoring junior developers, providing guidance and support to help them improve their skills and achieve their goals.

Some of my notable achievements include to get client's satisfaction based on the perfect deliveries under limited budget & timeline . I am passionate about staying up-to-date with the latest trends and technologies in the industry, and I am constantly striving to learn and improve my skills.

As a senior web and mobile engineer, I am committed to delivering exceptional results and exceeding expectations. I am excited to bring my expertise to new projects and help drive success for your organization.

Senior Software Developer | Web2 & Web3 & AI.

I was born in Hong Kong and living in River City, Colorado, US now.

  • Birthday: 27 July 1994
  • Gitbub: https://github.com/c2guru
  • Phone: +1724 892 0343
  • City: Grand Junction, Colorado
  • Age: 29
  • Degree: Bachelar
  • Email: c2guru.tech.kit@gmail.com
  • Freelance: Available

Looking for fully remote job or startup projects.

Full-time Work : 40 hrs per week (Available at weekend in case of urgent project)
Part-time Work : 20 hrs per week

Facts

Participated in lots of brilliant projects based on the reasonable technical skill set and the strong problem-solving ability and delivered the satisfied results to the clients by on budget, on time.

Happy Clients on long-term relationship

Projects including startup

Hours Of Support after the main development course

Hard Workers as strong support team

Skills

As a seasoned full-stack engineer, I have outstanding ability and required technologies for web2/3 & AI related software development and project management.

HTML 100%
CSS / SCSS 100%
JavaScript / Typescript 100%
PHP 100%
Python 90%
Laravel 100%
CodeIgniter 90%
WordPress/CMS 100%
Django 90%
Ruby on Rails 85%
Node.js 100%
React.js 100%
Next.js 90%
NestJS 90%
AngularJS 100%
Express.js 100%
Vue.js 90%
Svelte.js 75%
UX / UI 80%
MySql & PostgreSQL & MongoDB 90%
Solidity 85%
Hardhat/Truffle 90%
Remix 100%
Web3.js 100%
Rust 80%
React Native 85%
Flutter 80%
FileMaker 90%
Web Scrapping 100%
ChatGPT 85%
ChatBot 90%
PyTorch 90%
TensorFlow 80%
AWS 75%
DevOps 65%
Git 100%

Resume

Latest version including my work history and recent activities.

Sumary

Christopher Chan

Senior Web & Mobile Engineer with over 7 years of experience designing and developing complex web and mobile applications. Proven track record of leading development teams, implementing new technologies, and delivering high-quality software products on time and within budget.

  • Address: 1235 Kennedy Ave, Grand Junction
  • Email: c2guru.tech.kit@gmail.com
  • Telegram: @c2guru
  • Discord: c2guru
  • Skype: live:.cid.7ddda2fd4ffd8fa3
  • WhatsApp: +1 (571) 564-8023

Education

Bachelor of Computer Engineering

2012 - 2016

The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong

The most important period for me to study and get enough experiences and imporve my pratical ability.

Professional Experience

Lead Developer

2023 - Current

Remote Agency

  • Provided consultancy services to a financial institution looking to adopt blockchain technology. Assisted in identifying viable use cases, evaluating blockchain platforms, and guiding the implementation of decentralized solutions.
  • Currently leading a team of Web3 developers, responsible for architecting and developing innovative decentralized solutions. Collaborating with cross-functional teams, contributing to product strategy, and staying up-to-date with the latest developments in the Web3 space.

Senior Engineer

2019 - 2022

Trisync Technologies, Edison, New Jersey

  • Managed the development of a large-scale e-commerce platform using React, Node.js, and MongoDB. Designed and implemented the front-end architecture and user interface, and developed the back-end API and database schema. Collaborated with a cross-functional team of designers and QA engineers to ensure high-quality and responsive user experience. The platform was deployed to a production environment and achieved significant revenue growth.
  • Worked as a Web3 developer, responsible for building decentralized applications (dApps) on Ethereum and other blockchain platforms. Designed and implemented front-end interfaces to interact with smart contracts and blockchain data. Contributed to the integration of blockchain technologies into clients' existing systems.
  • Led a team of smart contract developers in a fast-paced NFT gaming studio. Designed and developed the architecture for NFT minting, trading, and in-game assets. Implemented blockchain-based gameplay mechanics, fostering a seamless gaming experience for users.

Senior Developer

2018 - 2019

SmartRetail, Kowloon Bay, Hong Kong

  • Worked on the development of a real-time chat application using React, Socket.io, and PostgreSQL. Implemented the front-end components and designed the user interface, and developed the back-end API and database schema. Worked with the DevOps team to ensure high availability and scalability. The application was used by a large number of users and received positive feedback for its performance and ease of use.
  • Designed and implemented a microservices architecture for a large-scale financial application using Node.js and Docker. Developed custom APIs and services to handle payment processing, user authentication, and data analytics. Designed and implemented a scalable and fault-tolerant infrastructure using Kubernetes and AWS. The application was deployed to a production environment and received positive feedback from users and stakeholders.
  • Full-stack development for secured smart contracts and flexible, userfriendly frontend. During development, enjoyed sharing updates with client and so busy with listening and confirms of his additional requirements.
  • Played a key role as a Solidity developer in a DeFi startup. Developed and audited smart contracts for decentralized finance applications, including lending protocols, decentralized exchanges, and liquidity mining programs. Collaborated with cross-functional teams to deliver secure and efficient solutions.

Junior Developer

2016 - 2017

SmartRetail, Kowloon Bay, Hong Kong

  • Developed user interfaces with modern JavaScript frameworks, HTML5, CSS3, which improved user satisfaction by 52%.
  • Developed object-oriented code in Node.js with 100% accordance to industry and company standards.
  • Learned multiple threading, concurrency, design patterns, and their impacts on application concurrency.
  • Designed and developed web applications using JavaScript libraries & Frameworks like React.js/Angular.js to increase target audience engagement by 26%

Portfolio

User-friendly and intuitive UX/UI Design, Flexible Frontend Development for good user experience, Secured & robust Backend Development.

  • All
  • Web
  • Blockchain
  • Mobile

Services

Overall, as a senior web and mobile engineer, we can provide a range of technical services to clients that help them build and maintain effective web and mobile applications.

Development

This includes designing, coding, and testing applications for use on the web and mobile devices.

Maintenance

This includes fixing bugs, updating software, and making sure that the website or app is running smoothly.

Technical consulting

We can provide advice and guidance to clients on technical matters related to web and mobile development.

UX/UI Design

We can create user interfaces that are intuitive and user-friendly, improving the overall user experience.

Optimization & Security

We can optimize websites and mobile apps for speed and performance, ensuring that they load quickly and run smoothly and are secure from potential threats, such as hackers and malware.

Testing and quality assurance

We can conduct testing and quality assurance processes to ensure that web and mobile applications are functioning as intended.

Testimonials

Clients left the clear reviews and positive feedback about my deliveries at their project.

Our company had been struggling to keep up with our software development needs until we hired this remote agency. With their expertise and leadership, we were able to streamline our processes, improve our software quality, and meet our project deadlines. They truly exceeded our expectations.

Christopher Anderson

CTO, ATOPLATFORM.com

As a startup, we needed a strong development team who could help us build a scalable and reliable software platform from scratch. Chris's team came highly recommended, and we were not disappointed. Their deep technical knowledge, leadership skills, and dedication to our project were instrumental in our success.

Yuliya Julia

Store Owner

We were facing a serious technical challenge with our software platform, and we turned Chris's support team for help. Their deep technical expertise, analytical skills, and ability to collaborate with our team were crucial in solving the problem. They are a true professional and a pleasure to work with.

Kristijan Ilic

Freelancer

Contact

Always available on EST, reply within an hour if you contact me. Please don't hesitate to contact me if you need my service.

Location:

1235 Kennedy Ave, Grand Junction

Call:

+1 (724) 892 0343

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