Hi, I’m Thomas Mo. I’m a Senior AI and Full Stack Developer based in Singapore with 12+ years building production web apps, blockchain platforms, and enterprise LLM products for international startups. I love crafting robust, scalable systems and collaborating with product and ML teams across time zones. My specialties include React, TypeScript, Node.js, Python, FastAPI, RAG, AI agents, Solidity, and cloud infrastructure on AWS. I’m passionate about remote delivery and translating business goals into practical software solutions that users trust and love.…

Thomas Mo

Hi, I’m Thomas Mo. I’m a Senior AI and Full Stack Developer based in Singapore with 12+ years building production web apps, blockchain platforms, and enterprise LLM products for international startups. I love crafting robust, scalable systems and collaborating with product and ML teams across time zones. My specialties include React, TypeScript, Node.js, Python, FastAPI, RAG, AI agents, Solidity, and cloud infrastructure on AWS. I’m passionate about remote delivery and translating business goals into practical software solutions that users trust and love.…

Available to hire

Hi, I’m Thomas Mo. I’m a Senior AI and Full Stack Developer based in Singapore with 12+ years building production web apps, blockchain platforms, and enterprise LLM products for international startups. I love crafting robust, scalable systems and collaborating with product and ML teams across time zones.

My specialties include React, TypeScript, Node.js, Python, FastAPI, RAG, AI agents, Solidity, and cloud infrastructure on AWS. I’m passionate about remote delivery and translating business goals into practical software solutions that users trust and love.

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Skills

Experience Level

TypeScript
Expert
Node.js
Expert
AWS
Expert
Web3
Expert
JavaScript
Expert
Amazon Web Services
Expert
Python
Expert
Ethereum
Expert
Docker
Expert
PostgreSQL
Expert
Solidity
Expert
ethers.js
Expert
GraphQL
Expert
Kubernetes
Expert
MongoDB
Expert
SaaS
Expert
Redis
Expert
Django
Expert
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Language

English
Fluent

Work Experience

Senior AI and Full Stack Developer at Cohere
April 1, 2023 - Present
Built enterprise LLM and AI agent features including RAG, semantic search, and secure deployments on North platform. Developed React and TypeScript frontends and Python REST API services with production monitoring and observability. Improved reliability, security, and performance for large-scale artificial intelligence systems. Collaborated remotely with product, machine learning, and customer teams across global time zones.
Blockchain and Full Stack Engineer at Landshare
January 1, 2020 - March 1, 2023
Built Web3 and decentralized finance features for tokenized real estate on BNB Chain. Developed Solidity smart contracts, staking, NFT mechanics, and Chainlink on-chain data integrations. Integrated ethers.js wallet flows, blockchain transactions, and DeFi portal user experiences. Delivered React and Node.js services; owned unit testing, CI/CD pipelines, and secure production releases.
Full Stack Engineer at Kaizo
April 1, 2018 - December 1, 2019
Shipped TypeScript, React, and Node.js backend services for B2B customer-support SaaS platform. Integrated REST APIs, webhooks, and analytics; owned API design and technical documentation. Supported early AI-assisted product capabilities within a distributed remote engineering team.
Full Stack Developer at Carousell
June 1, 2014 - March 1, 2018
Built React and Node.js marketplace features and internal tools for high-traffic C2C e-commerce platform. Designed REST APIs, PostgreSQL data models, and mobile-web experiences at scale. Improved application performance, monitoring, and release quality in production environment.

Education

Bachelor of Computing (Honours) in Computer Science at National University of Singapore
January 1, 2010 - January 1, 2014

Qualifications

AWS Certified Developer - Associate
January 1, 2022 - May 28, 2026
Ethereum Developer Program
January 1, 2021 - May 28, 2026
Meta Front-End Developer Professional Certificate
January 1, 2020 - May 28, 2026

Industry Experience

Software & Internet, Professional Services, Media & Entertainment
    paper Alifaat

    https://www.twine.net/signin
    ALIFAAT is an e-commerce brand that sells Islamic-themed building block sets for children and families. The tagline is “Travel Through Islamic History With Every Building Set