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No, the certification exams are not open book. You will need to rely on your knowledge and understanding of the material covered in the courses to answer the questions. It’s important to thoroughly review the course content and practice with hands-on exercises.
The time required to complete a certification course depends on your prior knowledge and how much time you dedicate to studying.
Chainlink Certifications are issued as digital badges through Credly. These digital badges can be easily shared on social media, embedded in your email signature, or added to your online portfolio.
We provide various support options through our community on Discord, including live Q&A sessions with instructors, dedicated beginner channels for non-technical learners, and an opportunity to meet other learners and organize study sessions. Our goal is to ensure you have the guidance you need throughout your learning and certification process.
Yes, you can earn multiple Chainlink Certifications. Each certification is designed to validate specific skills and concepts, so you can choose to pursue certifications that align with your career goals or areas of interest. You can also “stack” them as you grow your skills.
If you are new to blockchain, we recommend starting with the Blockchain Fundamentals Certification [add url]. This course is designed for beginners and will provide you with a solid foundation in blockchain technology, smart contracts, and tokenization.
Yes, once you register for a Chainlink course you will receive an email notification to join our Certifications community.
There is no time limit to complete the exam.
Exam results will be available within 3-5 business days after completing your exam. You will receive an email notification when your results are posted to your Chainlink Certification account.
If you fail an exam, you must wait two calendar days before retaking it. The number of attempts is not limited.
The Blockchain Fundamentals Certification and Chainlink Fundamentals Certification are currently free.
To register for an exam, go to Chainlink Certifications and sign up for the course you wish to receive a certificate for. Follow the instructions to complete your registration and proceed through the course content to get to the exam portion.
There are no mandatory training or course requirements. However, there are free course materials that we provide for each of the two certifications and recommend completing to significantly increase your chances of successfully passing the certification. Additionally, you can access tutorials, webinars, and other learning resources through the Chainlink DevHub.
There are currently two Chainlink certifications: Blockchain Fundamentals Certification and Chainlink Fundamentals Certification.
A course is a structured learning program that provides the knowledge and skills required for a specific topic. A certification is a credential you earn by passing an exam that validates your expertise in that subject.
Chainlink Certifications are valid for one year. After this period, you will need to recertify by passing the current version of the certification exam.
The best preparation includes completing the recommended courses. We also provide training materials and community support to help you prepare.
If you are new to blockchain, start with the Blockchain Fundamentals Certification. Even if you are a developer or engineer, Blockchain Fundamentals will better suit your needs.
For example, if you already know blockchain and Ethereum fundamentals, have a Web3 wallet installed, and some Ethereum testnet tokens, Chainlink Fundamentals will match your current knowledge level.
Chainlink Certification helps you build credibility and confidence by validating your blockchain expertise with an industry-recognized credential. It also helps organizations identify skilled professionals to lead blockchain initiatives using Chainlink technology.
Yes, online proctoring is available for all Chainlink Certification exams. You can take the exam from the comfort of your home or office.
Chainlink Certification exams are updated regularly to reflect industry changes and new advancements in Chainlink’s technology. Major revisions will be communicated through updated exam guides.
Passing scores are set by using statistical analysis and are subject to change. We do not publish exact passing scores because exam questions and passing scores may vary over time.
Digital badges are provided via Credly to showcase your certification status. These badges can be shared on social media or embedded on websites for verification and recognition.
Yes, Chainlink Certification provides tangible benefits such as digital badges, networking opportunities, and other Chainlink resources.