Jasen Lee - Junior ML Developer

Q: Where is Jasen based?

Jasen is based in Kuala Lumpur, Malaysia and prefers 100% remote projects.

Q: What languages does Jasen speak?

Jasen speaks the following languages: Malay (Native), English (Elementary) .

Q: How many years of experience does Jasen have?

Jasen has at least 9 years of experience. During this time, Jasen has worked in at least 4 different roles and for 4 different companies . The average length of individual experience is 2 years and 4 months . Note that Jasen may not have shared all experience and actually has more experience.

Q: What is Jasen's latest experience?

Jasen's most recent position is Junior ML Developer at evolvist.tech .

Q: What companies has Jasen worked for in recent years?

In recent years, Jasen has worked for evolvist.tech , Fishpond , FyFy.io , and Rico Europe LTD .

Q: Which industries is Jasen most experienced in?

Jasen is most experienced in industries like Retail and Information Technology .

Q: Which business areas is Jasen most experienced in?

Jasen is most experienced in business areas like Information Technology and Product Development .

Q: Which industries has Jasen worked in recently?

Jasen has recently worked in industries like Retail and Information Technology .

Q: Which business areas has Jasen worked in recently?

Jasen has recently worked in business areas like Information Technology and Product Development .

Recommended expert

Kuala Lumpur, Malaysia

Check rate

Experience

Nov 2022 - Present

3 years 8 months

United Kingdom

Junior ML Developer

evolvist.tech

Fine-tune and optimize the LLMs for special social image post
Design the architecture of the social system utilizing Langchain, GPT and Vector Database (PineCone)
Worked extensively with PyTorch, TensorFlow, Keras, Python, ChatGPT, LangChain, Solidity, Web3, Smart Contract, React, Next JS, React Native, PHP, WordPress, Laravel, C#, ASP.NET Core, NoSQL, SQL, MongoDB, AWS, Model-View-Controller (MVC), TRPC

Nov 2021 - Mar 2023

1 year 5 months

New Zealand

Full Stack Engineer

Fishpond

Sep 2021 - Apr 2022

8 months

Finland

Web3 Full Stack Engineer

FyFy.io

Planned and executed the migration from Heroku to Google Cloud for the company's back-end infrastructure, including APIs, databases, caching, workflows, etc., saving 30% service fee and improving scalability
Implemented notifications for FyFy token (Ethereum, Solana) checkout page on client online stores, boosting engagement and improving UX by syncing web checkout page and mobile payment events based on passphrases, data-at-rest encryption, and user authentication
Worked with TypeScript, JavaScript, Node.js, GraphQL, Rust, Solidity, CI/CD pipelines, Kubernetes

Mar 2017 - Aug 2021

4 years 6 months

United Kingdom

Full Stack Developer

Rico Europe LTD

Assisted director in building new functionalities and product search engine, driving sales growth to 320K USD quarterly in 2018
Reviewed code, debugged problems, and corrected issues in the existing web system
Collaborated with three engineering and design teams to develop web pages and backend using modern frameworks for enhanced security
Worked with MERN stack, PHP, WordPress, eBay, Etsy

Malaysia

Internship

NEC Corporation of Malaysia Sdn Bhd

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Retail and Information Technology.

Retail

Information Technology

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology and Product Development.

Information Technology

Product Development

Summary

I am a software engineer with almost 7 years of experience working in Web and mobile app development. I have much adaptability and eagerness to learn and grow with new technologies and I have worked extensively with several LLMs from hugging face and Deep Learning Models and DEX/DAPP/Non-custodial Wallet for over 1 year. I would like to work with a diverse team in a mission-driven company.

Skills

Pytorch | Tensorflow | Keras | Python | Chatgpt | Langchain
Solidity | Web3 | Smart Contract
React | Next Js | React Native
Php | Wordpress | Laravel
C# | Asp.Net Core
Nosql | Sql | Mongodb
Model-View-Controller (Mvc) | Trpc

Languages

Malay

Native

English

Elementary

Education

Asia Pacific University of Technology and Innovation

Bachelor of Science · Computer and Information Sciences · Kuala Lumpur, Malaysia

Statistics

Experience

Total positions 5

Experience in Retail 6 y

Avg length 2 y

Longest experience 4 y 5 m

Global Experience

Countries worked in 4 (United Kingdom, New Zealand, Finland, Malaysia)

Primary country United Kingdom

Expertise

Recent roles Junior ML Developer, Full Stack Engineer, Web3 Full Stack Engineer

Main industries Retail, Information Technology

Main business areas Information Technology, Product Development

Qualifications

Highest degree Bachelor

Profile

Created

October 2025

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Frequently asked questions

Have questions? Find more information here.

Where is Jasen based?

Jasen is based in Kuala Lumpur, Malaysia and prefers 100% remote projects.

What languages does Jasen speak?

Jasen speaks the following languages: Malay (Native), English (Elementary).

How many years of experience does Jasen have?

Jasen has at least 9 years of experience. During this time, Jasen has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 2 years and 4 months. Note that Jasen may not have shared all experience and actually has more experience.

What roles would Jasen be best suited for?

Based on recent experience, Jasen would be well-suited for roles such as: Junior ML Developer, Full Stack Engineer, Web3 Full Stack Engineer.

What is Jasen's latest experience?

Jasen's most recent position is Junior ML Developer at evolvist.tech.

What companies has Jasen worked for in recent years?

In recent years, Jasen has worked for evolvist.tech, Fishpond, FyFy.io, and Rico Europe LTD.

Which industries is Jasen most experienced in?

Jasen is most experienced in industries like Retail and Information Technology.

Which business areas is Jasen most experienced in?

Jasen is most experienced in business areas like Information Technology and Product Development.

Which industries has Jasen worked in recently?

Jasen has recently worked in industries like Retail and Information Technology.

Which business areas has Jasen worked in recently?

Jasen has recently worked in business areas like Information Technology and Product Development.

What is Jasen's education?

Jasen holds a Bachelor in Computer and Information Sciences from Asia Pacific University of Technology and Innovation.

What is the availability of Jasen?

Jasen is immediately available full-time for suitable projects.

What is the rate of Jasen?

Jasen's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.