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Blockchain Developer Jobs in Quebec (NOW HIRING)

CapIntel

Software Developer

Montreal, QC

About the Role As a Software Developer at CapIntel, you'll contribute to building backend solutions that support client onboarding and integrations. You'll work hands-on implementing backend services ...

Syntax

Software Developer

Montreal, QC · On-site +1

As a Cloud Node.js Developer, you will design and implement backend services and integrations powering our GenAI suite for enterprise systems. You will own end-to-end features - from design to ...

Side

Microservices AI Developer

Montreal, QC

Side is a global video game development and services provider, offering technical and creative solutions to many of the largest developers and studios around the world. Founded in Japan in 1994, Side ...

New

Volume7

Full Stack Developer

Montreal, QC · On-site +1

CA$65K - CA$85K/yr

You'll collaborate with other developers and designers on challenging client projects, and report directly to our Co-Founder/Technical Director. The salary range is $65k - $85k based on experience ...

AppDirect

Senior Software Developer

Montreal, QC

You're a developer at heart and continuously on the lookout for self betterment and mastering the art of software development. Most of all, you are someone who finds delight in learning new ...

Retina Labs

Full Stack Developer

Pointe-claire, QC

Full Stack Developer Based in Montreal Quebec About Retina Labs At Retina Labs, we are dedicated to pushing the boundaries of innovative patient healthcare. We build sophisticated platforms that ...

AppDirect

Software Developer - Frontend

Montreal, QC

You are a highly technical, hands-on PHP developer with a passion for producing maintainable and robust code? You're passionate about driving value through innovative solutions and enjoy working in a ...

National Bank

Senior Lead Developer Back-End

Laval, QC · Hybrid

A career as a Senior Lead Developer Back-End in the Data Destruction Governance Platform IT Delivery team at National Bank means acting as a full-stack developer and putting your technical skills ...

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Blockchain Developer information

What are the key skills and qualifications needed to thrive as a Blockchain Developer, and why are they important?

A Blockchain Developer should possess strong programming skills (such as in Solidity, JavaScript, or Python), a solid understanding of cryptography, and experience with distributed ledger technologies, typically backed by a degree in computer science or a related field. Familiarity with blockchain platforms (like Ethereum or Hyperledger), smart contract development, and relevant certifications (such as Certified Blockchain Developer) are highly beneficial. Attention to detail, problem-solving ability, and effective collaboration are standout soft skills in this role. These competencies enable developers to build secure, reliable, and innovative blockchain solutions that meet complex business and technical requirements.

What Does a Blockchain Developer Do?

A blockchain is a digital, public transaction record or digital ledger. People usually associate it with the cryptocurrency Bitcoin, but blockchain technology can also record digital transactions with other cryptocurrencies, data, or information. Unlike other forms of finance, cryptocurrencies that rely on the blockchain are decentralized, so people can access Bitcoin and other digital currencies without going to a bank. Computer experts and cryptographers are developing additional ways to use blockchain technology, such as for trade and healthcare records.

What is the difference between Blockchain Developer vs Blockchain Engineer?

AspectBlockchain DeveloperBlockchain Engineer
Primary FocusDeveloping blockchain applications and smart contractsDesigning and building blockchain infrastructure and networks
Skills & CertificationsProficiency in Solidity, JavaScript, cryptography; certifications like Certified Blockchain DeveloperKnowledge of distributed systems, network architecture; certifications like Certified Blockchain Engineer
Work EnvironmentSoftware development teams, startups, fintech companiesBlockchain infrastructure projects, enterprise solutions, network setup
Industry UsageApplication development in finance, supply chain, healthcareBuilding blockchain platforms, maintaining networks, security

While both roles involve blockchain technology, Blockchain Developers focus on creating applications and smart contracts, whereas Blockchain Engineers design and maintain the underlying blockchain infrastructure. The roles often overlap but differ in scope and technical emphasis.

What are Blockchain Developers?

Blockchain Developers are professionals who design, build, and maintain decentralized applications and smart contracts using blockchain technology. They work with various blockchain platforms like Ethereum, Hyperledger, or Solana to create secure and transparent systems for industries such as finance, supply chain, and healthcare. Their responsibilities include developing protocols, writing code for smart contracts, and ensuring the security and integrity of blockchain networks.

What are some common challenges Blockchain Developers face when integrating blockchain solutions with existing enterprise systems?

Blockchain Developers often encounter challenges when integrating blockchain solutions with legacy enterprise systems, such as ensuring interoperability between different technologies, managing data consistency, and addressing scalability concerns. Additionally, developers must navigate security protocols and compliance requirements unique to blockchain while collaborating closely with IT, security, and business teams. Adapting smart contracts to fit existing workflows and ensuring seamless user experiences require both technical expertise and effective communication across departments.
More about Blockchain Developer jobs
What are popular job titles related to Blockchain Developer jobs in Quebec? For Blockchain Developer jobs in Quebec, the most frequently searched job titles are:
What job categories do people searching Blockchain Developer jobs in Quebec look for? The top searched job categories for Blockchain Developer jobs in Quebec are:
Blockchain Developer jobs near you
Infographic showing various Blockchain Developer job openings in Quebec as of June 2026, with employment types broken down into 100% Full Time. Highlights an 75% In-person, and 25% Remote job distribution.

Software Developer

CapIntel

Montreal, QC

Other

Posted 10 days ago

Job description

About the Role

As a Software Developer at CapIntel, you'll contribute to building backend solutions that support client onboarding and integrations. You'll work hands-on implementing backend services, supporting client requirements, and helping ensure our platform scales alongside growing client demand. In this role, you'll collaborate closely with internal partners across Implementation, Data, and Product, and occasionally work with client technical teams to support integrations and resolve technical challenges. You'll contribute to delivering reliable, high-quality solutions while continuing to grow your technical skills in a collaborative environment.

This role is ideal for someone who enjoys solving practical engineering problems, working across teams, and building software that directly impacts client success.

What You'll Do
  • Build and maintain backend services and integrations that support client onboarding
  • Implement client-specific backend solutions with a focus on reliability and maintainability
  • Support integrations with client systems and assist in resolving technical issues
  • Collaborate with Product, Implementation, and Data teams to deliver projects end-to-end
  • Contribute to improving internal tooling, integration patterns, and team processes
  • Participate in code reviews and collaborate with teammates to maintain high code quality
  • Debug, troubleshoot, and resolve issues across backend services and integrations
What We're Looking For
  • 4+ years of professional experience in backend or full-stack software development
  • Strong experience with TypeScript / JavaScript
  • Experience working with MongoDB or similar databases
  • Experience building or consuming APIs and backend services
  • Exposure to client integrations, external APIs, or onboarding-focused development work
  • Comfortable collaborating with cross-functional teams in a fast-paced environment
  • Strong problem-solving skills and a willingness to learn and adapt
Nice-to-Have Experience
  • Familiarity with AWS or cloud-based infrastructure
  • Experience with CI/CD pipelines and automated testing
  • Experience working with external APIs or third-party integrations
  • Ability to communicate technical concepts clearly to both technical and non-technical partners

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