Build on the blockchain — smart contracts, DApps and Web3.
The Advanced Certificate in Blockchainat Tertiary Infotech Academy, a Singapore Private Education Institution, is a hands-on programme for international students and career switchers. Learn to write smart contracts, build decentralised applications and ship to a testnet — in one of the world's leading fintech and Web3 hubs.
Five modules from first block to deployed DApp.
- Module 1
Blockchain & Distributed Ledger Foundations
How distributed ledgers, consensus, cryptographic hashing and public/private keys actually work. You build a clear mental model of blocks, transactions and decentralised trust before writing a line of code.
- Module 2
Smart Contract Development with Solidity
Write, compile and deploy smart contracts in Solidity on Ethereum and EVM-compatible networks. Variables, functions, modifiers, events, gas and common contract patterns — taught hands-on.
- Module 3
Building Decentralised Apps (DApps) & Web3
Connect a front end to the chain. Use JavaScript Web3 libraries and wallet integration to read contract state, send transactions and ship a working decentralised application with a real user interface.
- Module 4
Blockchain Security & Smart Contract Auditing
Recognise the vulnerability classes that matter — reentrancy, access-control flaws, integer issues and unsafe external calls — and apply a structured auditing checklist to review and harden contract code.
- Module 5
Hands-on Capstone — Deploy on a Testnet
Bring it together: design, build and deploy your own smart contract plus a DApp front end to a public testnet, then demonstrate it end-to-end. A portfolio project you can show employers.
What you'll be able to build and ship.
Every module is hands-on. You finish with working code, a deployed project and a portfolio you can show employers.
- ✓Explain how blockchains, distributed ledgers and consensus mechanisms work
- ✓Write, test and deploy smart contracts in Solidity on Ethereum / EVM networks
- ✓Build a decentralised application (DApp) with Web3 wallet and front-end integration
- ✓Identify common smart-contract vulnerabilities and apply an auditing checklist
- ✓Deploy a working smart contract and DApp to a public testnet
- ✓Present a portfolio-ready blockchain capstone project to prospective employers
Built for international learners entering Web3.
Fresh international graduates
Recent computing, engineering or science graduates who want a specialised, hands-on blockchain credential to stand out in a global job market.
Career switchers abroad
Professionals moving into software and Web3 from another field, looking for a structured pathway into smart-contract and DApp development.
Students seeking a Singapore pathway
International learners who want to study an in-demand tech skill at a Singapore Private Education Institution in a leading global fintech hub.
Employer-sponsored staff
Teams upskilling engineers into blockchain and Web3 capability, sponsored by employers building on distributed-ledger technology.
Roles in a global fintech and Web3 hub.
Blockchain and Web3 skills are in demand across software teams worldwide, and Singapore is a recognised global fintech and Web3 hub — a strong base from which to build a developer career.
Blockchain Developer
Design and build blockchain-based systems and protocols, working across the smart-contract and application layers.
Smart Contract Engineer
Specialise in writing, testing and reviewing secure smart contracts on Ethereum and other EVM-compatible chains.
Web3 Developer
Build decentralised applications that connect users and wallets to on-chain logic through Web3 front ends.
[ Roles reflect general industry demand. This course is educational and vendor-neutral; it does not promise employment, salary outcomes, or offer any investment or financial advice. ]
The developer stack you'll work in.
Skills are taught in a vendor-neutral, educational way — focused on how to build on blockchain technology, not on any token, trading product or financial position.
International student questions, answered.
What are the prerequisites for international students?+
Basic programming familiarity and comfort with general computer use are the most helpful starting points. The course begins with blockchain foundations and builds up to Solidity and DApp development, so you do not need prior blockchain experience. Contact a course advisor to confirm entry requirements for your background.
When are the intakes and how long is the course?+
Intakes run periodically through the year, with both the schedule and duration depending on the delivery format. Talk to a course advisor for the next available intake date and the exact duration so you can plan your travel and study timeline.
What are the course fees?+
Fees vary by intake and any applicable arrangements, so we share the latest fee schedule on request rather than publishing a fixed figure here. Request the latest fee schedule from a course advisor for a current, accurate quote.
What careers and Singapore study pathway does this lead to?+
Graduates target roles such as Blockchain Developer, Smart Contract Engineer and Web3 Developer. Singapore is a recognised global fintech and Web3 hub, which makes it a strong base to build these skills. For specifics on any study or post-study pathway, speak to a course advisor who can guide you on the options relevant to your situation.
Do I need a crypto or finance background to enrol?+
No. This is an educational, vendor-neutral developer course focused on building on blockchain technology — smart contracts, DApps and Web3. It does not require any cryptocurrency, trading or finance background, and it does not offer investment or financial advice.
Ready to build on the blockchain? Talk to a course advisor.
Get the next intake date, the latest fee schedule and guidance on the right Singapore study pathway for you — no obligation.
Prefer AI engineering? See the Advanced Certificate in Agentic AI Coding.
Everything you need to study in Singapore.
We don't just teach the course — we help you get here, settle in, and build a network. Full support for foreign students, included.
Short 3–6 month certification
Earn an industry-recognised Advanced Certificate in just 3 to 6 months — start your tech career fast, without committing years to a degree.
Student Pass application assistance
We guide you through the ICA Student's Pass application end-to-end — eligibility, documents and submission — so you can study in Singapore with confidence.
Accommodation & logistics support
Arriving from overseas? We help you sort accommodation, airport arrival and settling-in logistics so you can focus on your studies.
Higher education consultancy
Free consultancy on studying in Singapore — choosing the right course, your learning pathway, and where an Advanced Certificate can take you next.
One-day Singapore tour
Get oriented with a complimentary one-day tour of Singapore — see the city, the campus area and student life before classes begin.
Social & networking activities
Join a community of international students and tech professionals through regular social and industry-networking activities.