Sennett Lau .

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Sennett Lau.

about

about

experience

experience

projects

projects

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contact

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Sennett Lau.

about

about

experience

experience

projects

projects

certs

certs

contact

contact

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About

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About

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About

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About

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I'm Sennett Lau, a full-stack developer based in Hong Kong.

Studying Master of Artificial Intelligence at The University of Hong Kong, holding a Bachelor of Science in Computer Science from City University of Hong Kong that graduated back on June, 2022.

With a strong foundation in web development specialized in JavaScript, and growing proficiency in cloud computing, particularly AWS and CloudFlare Edge Services, dedicated to building scalable and efficient backend applications.

Technically proficient in TypeScript, Terraform, Kubernetes, ReactJS, Web3, and more.

A fast learner and an effective team player. Dedicated to pushing the envelope in tech, blending a solid technical base with a keen interest in emerging technologies.

Currently exploring opportunities on the Artificial Intelligence field.

Experience

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FullStack Developer

May, 2024 - Present

9GAG | Memeland

TypeScript, React based fullstack applications including Stakeland and Pain

Develop and design backend solutions with CloudFlare edge services.

Data tracking , scraping , and cleaning.

Design and develop testing strategies to ensure software reliability.

Logging pipeline with Datadog for software monitoring.

Web3 & Blockchain

FullStack Developer

Feb, 2023 - May, 2024

Qookia Limited

Expertise in TypeScript, Terraform, Kubernetes.

Backendapplication development and Docker orchestrationing.

Designing Kubernetes-based distributed systems.

CI/CD pipeline setup and optimization with GitLab CI.

Data analytics pipeline design and implementation using AWS.

Cost reduction in AWS with DevOps engineers.

Database query optimizationfor enhanced performance.

Mobile Game

Analyst Programmer

Jan, 2022 - Jan, 2023

Ozaru Limited

Dapp frontends using React and TypeScript.

Mobile app development with React Native.

Smart contract development in Solidity & Hardhat.

Testing with mocha and chai in Javascript.

Proficiency in web development and blockchain technologies.

Serverless backend architecture with using AWS.

Docker application with ECR, ECR.

Data scraping using Python and Selenium tools.

Web3 & Blockchain

Frontend Developer

July, 2021 - July, 2022

KR Global (Ecosa)

Involved in e-commerce store development for multiple countries.

Utilized technologies like NuxtJS, VueJS, Vuex, PHP.

Integrated with frontend-related vendors such as VWO and Storyblok.

Revamped multilingual blog, optimizing page loading speed.

Worked on mobile responsiveweb applications.

Focused on enhancing page speed and SEO.

E-commerce

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Projects

2023

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0xBlanc Landing Website

Frontend Development

NextJs · ChakraUI

Also as a member of technical solution team 0xBlanc. Provides web3, tranditional web and AI solutions, since 2022.

NextJs · ChakraUI · Solidity · Hardhat · Python · AWS

With some that without any product image...

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Project AINA

2023

Python · AWS · OpenAI API · WordPress

"Project AINA (Artificial Intelligence News Agency)" is an automated, AI-driven initiative that streamlines the collection and processing of news from diverse sources. It efficiently condenses this information into concise summaries, bullet points, and pertinent titles, and then autonomously publishes these polished updates to a WordPress website. This project emphasizes automation in news dissemination, offering rapid, easily accessible news in a digitized format, transforming the way we engage with news in the digital age.

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Smart Contract Library

2022

Solidity · Hardhat · EtherJs · Mocha

The project features a suite of reusable smart contracts tailored for blockchain applications. Central to this are the 'TokenVesting' contract, which manages the conditional vesting of tokens, and the 'VRFRandomNumberGenerator', crucial for generating verifiable random numbers. Additional utility contracts like 'Payable' and 'Whitelist' provide essential functions like transaction management and access control. The project also integrates interfaces like 'IERC721Burnable' and 'IERC721MinterBurnable', enhancing the functionality of ERC721 tokens through minting and burning capabilities, indicating a focus on flexibility and efficiency in blockchain operations.

LCSD Captcha Solver

2022

Python · Tensorflow

A dockerized service that employs deep learning to solve captchas for the Leisure and Cultural Services Department (LCSD) of Hong Kong SAR Government's Online Booking system. It utilizes OpenCV for image processing and an attention-based OCR (Optical Character Recognition) deep learning model developed with TensorFlow and TensorFlow Serving. The project focuses on fine-tuning the deep learning model to effectively decipher the captchas used by LCSD's system.

Certs

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AWS Certified Solutions Architect – Associate

Nov 2022

Cathay Hackathon 2023 - Participant

Nov 2023

Hackathon event with over 1500 applicants, one of the 66 finalist teams that entered the 24-hours hackathon session after 2 preliminary rounds

Contact

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Freelance? Job?

Or any project idea?

Do not hesitate to contact me!

Send

Contact Detail

laub1199@gmail.com

Other Digital Spaces

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Sennett Lau.© 2023

Site designed and developed by Sennett Lau

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