[Day 1] Cross-Chain Bootcamp: Building With The Latest Chainlink Services

Monday, September 18, 2023, 4:30 – 9:00 PM UTC

Join us at Chainlink Bootcamp in Berlin on Day 1! Dive into blockchain basics, smart contracts, Chainlink's Data Feeds and CCIP. Engage in hands-on learning sessions with real-world applications guided by experts, awaits you. Ideal for beginners and experts in decentralized technology. See you there!

Cross Chain

About this event

Get your laptops ready, Berlin! Chainlink Bootcamp is coming your way! 🇩🇪

In these instructor-led training sessions, you'll learn what a blockchain is, how smart contracts work, and how to create, deploy, and execute smart contracts using Chainlink oracles to securely access off-chain data and computations.

We believe in learn-by-doing, so get ready to code, create, and collaborate!

Please Note:

  • This event will be in-person only. The session will be split between 18 September and 19 September 2023. We highly recommend that you attend each session.
  • To help us better organize this event, please register beforehand to guarantee your attendance.

🛠 Requirements! Please Prepare:

  • Chainlink Bootcamp is a highly interactive educational event. Please make sure you "bring your laptop fully charged."
  • To help us make better use of our time during the hands-on sessions. Please prepare the necessary software by following the provided instructions in this document.
  • The instructor will do it step-by-step, but if you do this beforehand, you'll learn more during class.

👩‍🏫 Instructor:

  • Solange Gueiros, Developer Advocate at Chainlink Labs

📍 Full Address:

📚 Day 1 Curriculum:

On the first day, the primary focus will be introducing the fundamental concepts of blockchains, smart contracts, oracle networks, and technologies of Chainlink, focusing on Chainlink Data Feeds and Chainlink Cross-Chain Interoperability Protocol (CCIP).

Chainlink Data Feeds are the quickest way to connect your smart contracts to real-world data such as asset prices, reserve balances, NFT floor prices, etc.

Chainlink CCIP is a "time-tested and robust" framework for cross-chain communications. It enables disparate blockchain networks to send data back and forth, including transaction information and other on-chain activity.

Our experienced instructor, Solange Gueiros, will guide you through these crucial aspects of Chainlink, equipping you with the skills to create, deploy, and execute smart contracts effectively.

Module 1: Introduction to Smart Contracts

  • What are Smart Contracts? The need for trustless and decentralized applications
  • Blockchain basics, Ethereum overview
  • Solidity 101: Basics of the Solidity programming language

Module 2: Creating Your First Smart Contract

  • Solidity deep dive: variables, functions, control structures, and events
  • Creating, deploying, and interacting with a simple, smart contract on the Ethereum blockchain

Module 3: Chainlink Data Feeds

  • Introduction to Chainlink: Why it's essential for smart contracts
  • Using Chainlink Data Feeds in a smart contract to get real-world data
  • Hands-on exercises and demos

Module 4: Chainlink Cross-Chain Interoperability Protocol (CCIP)

  • Understanding Cross-Chain Interoperability: Why it's important for future blockchain ecosystems
  • How Chainlink CCIP works and how to implement it in smart contracts
  • Hands-on exercises and demos

Q & A

Got questions? We've got answers! Join our Q&A session with Solange Gueiros to clarify doubts or get further insights. 


18.30: Registration & welcome drinks

19.00: Start Learning & hands-on sessions led by Chainlink Labs’ Solange Gueiros

22.00: Networking

23.00: Farewell and get ready for day 2

What if I've never been to a bootcamp or worked with blockchain before?

No worries! Prior coding experience would be beneficial but is not mandatory as we will also cover basics. This is a great place to learn all things blockchain, smart contracts, and Chainlink.

What is Chainlink?

Chainlink is the industry-standard Web3 services platform enabling trillions of dollars in transaction volume across DeFi, insurance, gaming, NFTs, and other major industries. As the leading decentralized oracle network, Chainlink enables developers to build feature-rich Web3 applications with seamless access to real-world data and off-chain computation across any blockchain and provides global enterprises with a universal gateway to all blockchains.

** If your circumstances change and you can no longer attend, please cancel your participation so your fellow wait-list participants can join the BootCamp. By attending this event, you agree to be photographed and/or filmed and give permission to use your likeness in promotional and/or marketing materials.**


  • Solange Gueiros

    Chainlink Labs

    Developer Advocate


  • Joy Pokkamol

    Chainlink Labs

    Community Manager



Monday, September 18, 2023
4:30 PM – 9:00 PM UTC

Venue map

Contact Us