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Blockchain Programming Jobs in Ontario (NOW HIRING)

Developer Relations Intern

Toronto, ON ยท Remote

CA$8 - CA$16/hr

BNB Chain is making mass blockchain adoption a reality as a community-first and open-source ... Engage and grow the developer community across multiple channels (forums, social media, events ...

Senior Backend Engineer - Blockchain

Toronto, ON ยท On-site +1

$180K - $220K/yr

Career Renew is recruiting for one of its clients a Senior Backend Engineer - Blockchain - this is a fully remote role for N America based candidates. Salary range: 180-220K USD base plus equity. We ...

Senior Backend Engineer - Blockchain

Toronto, ON ยท On-site +1

$180K - $220K/yr

Career Renew is recruiting for one of its clients a Senior Backend Engineer - Blockchain - this is a fully remote role for N America based candidates. Salary range: 180-220K USD base plus equity. We ...

On-Chain & Blockchain Development * Work with on-chain data and interact with smart contracts ... Work closely with a backend engineering team to refine system architecture. * Collaborate with ...

On-Chain & Blockchain Development * Work with on-chain data and interact with smart contracts ... Work closely with a backend engineering team to refine system architecture. * Collaborate with ...

We are small, but fast-growing startup, building custom blockchain-based digital identity and ... We are seeking a Full Stack Developer to join the core of our team. We provide opportunity to learn ...

We are looking for an experienced React Developer for our client. This is a permanent position that ... Our client is a startup with an Agriculture selling platform, leveraging blockchain technology for ...

We are looking for an experienced React Developer for our client. This is a permanent position that ... Our client is a startup with an Agriculture selling platform, leveraging blockchain technology for ...

We are looking for an experienced React Developer for our client. This is a permanent position that ... Our client is a startup with an Agriculture selling platform, leveraging blockchain technology for ...

We are looking for an experienced React Developer for our client. This is a permanent position that ... Our client is a startup with an Agriculture selling platform, leveraging blockchain technology for ...

Maintain high availability of BitGo's Blockchain services * Participate in the operations response ... Required: * 3-5 years of experience in a DevOps or Cloud Infrastructure role * Experience ...

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Showing results 1-20

Blockchain Programming information

What is the difference between Blockchain Programming vs Blockchain Developer?

AspectBlockchain ProgrammingBlockchain Developer
Required CredentialsProgramming skills, coding certificationsProgramming skills, blockchain certifications
Work EnvironmentWriting code, testing blockchain applicationsDesigning, developing, deploying blockchain solutions
Industry UsageFocus on coding and technical implementationBroader role including architecture and integration

Blockchain Programming primarily involves writing and testing code for blockchain applications, focusing on the technical implementation. Blockchain Developer encompasses a broader scope, including designing, developing, and deploying blockchain solutions, often requiring a mix of coding and system architecture skills. Both roles are essential in blockchain projects but differ in their focus and responsibilities.

What are popular job titles related to Blockchain Programming jobs in Ontario? For Blockchain Programming jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Blockchain Programming jobs in Ontario look for? The top searched job categories for Blockchain Programming jobs in Ontario are:
Infographic showing various Blockchain Programming job openings in Ontario as of June 2026, with employment types broken down into 10% As Needed, 58% Full Time, 12% Part Time, 4% Temporary, 14% Nights, and 2% Summer. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Blockchain Engineer - Protocol & Infrastructure

Inner Circle Agency Inc.

Toronto, ON โ€ข On-site, Remote

Full-time

Posted 18 days ago


Job description

Blockchain Engineer - Protocol & Infrastructure

Location: Remote / Hybrid / On-site

About the Role:
We are seeking a Blockchain Engineer to design and implement the core infrastructure for next-generation blockchain networks. This role involves deep protocol development, cryptographic security, and decentralized system architecture.

Responsibilities:

  • Develop Layer 1 and Layer 2 blockchain infrastructure.

  • Improve consensus mechanisms and network scalability.

  • Implement cryptographic algorithms and security enhancements.

  • Work with cross-functional teams to drive blockchain adoption.

Requirements:

  • Proficiency in Rust, Go, or C++.

  • Deep understanding of consensus algorithms (PoS, PoW, DAGs, etc.).

  • Experience with cryptographic techniques (zero-knowledge proofs, elliptic curve cryptography).

  • Previous experience with blockchain frameworks (Substrate, Cosmos SDK, Tendermint).