Dong Ying

Software engineer

Mongkok

Followers

Following

Highly motivated software engineer & ML engineer with extensive experience in developing, deploying and maintaining innovative software solutions. It is built on a passion for continuous learning and applying the latest technologies. A resourceful, results-oriented professional with an unwavering commitment to efficiency, growth, and excellence in the field of software engineering. Proficient in object-oriented programming, web development, and various database technologies. Recently, we have continued to develop various solutions such as AI-based solutions related to the Mental Health Support, Travel Guide, AI-Service Support(24/7) and Best Friend Buddy. In particular, very interested in LLMs/prompting, RAG, fine-tuning, OCR solution development.

Careers

Senior Software Engineer

Brainz.Health

Full time contract11/2023 - 1/1970

Developed the website, mobile app for AI-based mental health support
GenerativeAI/Prompting Engineering/RAG/Fin-Tune/TTS/STT/GPT3.5/GPT4
OCR tech
DevOps(Git, Docker, AWS, domain, mail notify)
Integrate Social, WhatsApp, Stripe

Senior Software Engineer & CTO

Nasih.ai

Full time contract4/2022 - 11/2023

CTO & Software Engineer
Growth a ML Engineer
Developed Backend: NodeJs/Express/Typescript/MongoDB/Rest API/Payment, Subscription System, Token System, Integrate OpenAI, Whatsapp
Lead the Frontend Team
OpenAI/WhatsApp/Stripe/Paypal/Wallets

Senior Frontend Developer

CICADA Trade

Full time contract1/2022 - 11/2022

Developed the webapp with NextJs/Typescript/TailwindCss
Unit test by Jest
Optimized, cleaned the code, documentation of code
Google Analytics, Google Search Engine(SEO)

Senior FullStack Developer

Cugate Music

Full time contract12/2018 - 1/2022

Built the website with Laravel/ReactJs/TailwindCSS
Developed rest API, MySQL db, Hostinger Server management
Integrated Stripe, Google Map
Integrated SMTP server
Developed Dashboard for Admin

Software Engineer

EastDev Agency

Part time4/2016 - 10/2018

Developed 3 CRM using PHP, Metronic, Bootstrap, MySQL
Developed facturaaltoque.pe for POS
Utilized Facturapi2 - Developed a bot for sending CFDI4.0 invoices
Assisted Aynimar.com - Nuvei payment gateway API
loardcell.com - email notification, fixing bug, maintains the website
incalake.com - culqi payment, PHP mailer, enhance the website.
Developed playpac.cl, Assisted sigo ERP system

Education

University of Sunderland, Online

Computer Science

Master's DegreeClass of 2014

Hong Kong Baptist University

Computer Science

Bachelor's DegreeClass of 2010

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Skills

C#Vue.jsReact.jsnode js PythonDevOpsSoftware developmentPHPArtificial Intelligence

Experience8+ years

Hourly rate$40/hr

Open to

remoteonsitehybrid