In 2017, Walmart chose to approach food safety in the supply chain with blockchain technology. It utilized IBM’s blockchain solution. With a farm-to-table approach, their solution reduced the time for tracking mango origins from seven days to 2.7 seconds. This application of blockchain technology enabled greater transparency across their food supply chain. Anecdotes like this have proven the power of blockchain, and a lot of institutes, seeing the potential offered, decided to roll out dedicated courses to aspiring students, like some of the major ones mentioned below. From top corporations to research institutes, the power of blockchain is leveraged; it is high time that students are equipped with sufficient knowledge to add value to fields that demand this skill.

Coursera - Blockchain Specialization by the University at Buffalo  

Coursera, a leading online learning platform, offers a Blockchain Specialization program developed by the University at Buffalo. This program covers foundational concepts of blockchain technology, smart contracts, decentralized applications (DApps), and cryptocurrencies. Learners get hands-on experience with popular blockchain platforms like Ethereum and Hyperledger. The specialization consists of four courses, each focusing on different aspects of blockchain technology, making it suitable for beginners and intermediate learners.  

The courses are developed and taught by faculty members from the University at Buffalo, ensuring high-quality instruction and expertise in blockchain technology. With self-paced learning and flexible scheduling, learners can progress through the specialization at their own pace, making it suitable for individuals with diverse backgrounds and time commitments.  

edX - Blockchain Fundamentals by BerkeleyX  

Created by UC Berkeley on the edX platform, the Blockchain Fundamentals program provides a comprehensive overview of blockchain technology and its applications. Participants delve into topics such as consensus mechanisms, cryptographic fundamentals, and decentralized applications. The course also explores real-world use cases across various industries. With self-paced learning and flexible scheduling, this program caters to individuals with diverse backgrounds and levels of expertise.  

Participants engage in interactive exercises, quizzes, and discussions to reinforce their understanding of key concepts. They also have access to supplementary resources and reading materials to deepen their knowledge. Upon successful completion of the course, participants receive a certificate from UC Berkeley, enhancing their credibility and signaling their proficiency in blockchain fundamentals to potential employers.  

Udacity - Blockchain Developer Nanodegree  

For those aspiring to become blockchain developers, Udacity offers a specialized Nanodegree program designed in collaboration with industry experts. Participants learn to build decentralized applications using blockchain platforms like Ethereum. The curriculum covers smart contract development, tokenization, and deploying DApps on the blockchain. With project-based learning and personalized mentorship, this program equips students with practical skills sought after by employers in the blockchain industry.  

Udacity provides career services, including resume review, interview preparation, and job placement assistance, to help participants transition into blockchain development roles. The curriculum is designed in collaboration with industry partners, ensuring that participants learn the most in-demand skills and technologies relevant to blockchain development.  

B9lab - Certified Ethereum Developer (CED)  

B9lab, a leading provider of blockchain education, offers the Certified Ethereum Developer program aimed at developers looking to specialize in Ethereum blockchain development. The course covers Ethereum architecture, Solidity programming language, and smart contract security best practices. Participants work on real-world projects and receive personalized feedback from experienced instructors. Upon completion, graduates receive a globally recognized certification, enhancing their credibility in the job market.  

Participants receive personalized feedback and guidance from experienced instructors, helping them improve their skills and build a strong portfolio of blockchain projects. Upon successful completion of the program, participants receive a globally recognized certification, demonstrating their proficiency in Ethereum development and enhancing their credibility in the job market.  

The availability of online programs has removed innumerable barriers for individuals to secure expertise in this rapidly evolving field, from beginners to experienced developers seeking specialized proficiency in blockchain development. By enrolling in these programs, aspiring blockchain professionals can acquire the necessary tools to thrive wherever they choose to go.