← all jobs

Blockchain Developer

Work from home Full-time role Hiring

Overview

Join our innovative team as a Blockchain Developer and become a key player in shaping the future of decentralized applications and secure digital transactions. In this dynamic role, you will design, develop, and optimize blockchain-based solutions that drive transparency, security, and efficiency across various platforms. Your expertise will help us build scalable, robust blockchain systems that meet the evolving needs of our clients and partners. If you are passionate about blockchain technology and eager to work on cutting-edge projects, this opportunity is perfect for you! Duties

  • Develop and implement blockchain protocols, smart contracts, and decentralized applications using languages such as Solidity, JavaScript, and Python.
  • Collaborate with cross-functional teams to integrate blockchain solutions with existing systems utilizing RESTful APIs and web services.
  • Design secure, scalable blockchain architectures leveraging cloud platforms like AWS and Azure to support enterprise-level applications.
  • Conduct code reviews, debugging, and testing to ensure high-quality deliverables using tools like Visual Studio, GitHub, TFS, and SVN.
  • Participate in Agile development cycles to plan sprints, define technical specifications with UML diagrams, and deliver iterative improvements.
  • Optimize blockchain performance through efficient database design with SQL, T-SQL, PostgreSQL, MongoDB, and MySQL.
  • Stay current with emerging blockchain trends and technologies such as microservices architecture, REST APIs, WCF services, and CI/CD pipelines to enhance project outcomes.

Requirements

  • Proven experience in software development with strong proficiency in C#, JavaScript (including React, Angular, TypeScript), HTML/CSS, and front-end development frameworks like Bootstrap.
  • Solid understanding of blockchain concepts including cryptography, consensus algorithms, smart contracts, and distributed ledger technology.
  • Hands-on experience with blockchain platforms such as Ethereum or Hyperledger Fabric; familiarity with Node.js and application development on these platforms.
  • Knowledge of cloud services including AWS or Azure for deploying scalable blockchain solutions.
  • Familiarity with database design principles using SQL Server, PostgreSQL, MySQL, or MongoDB; experience with RESTful API development is essential.
  • Experience working within SDLC (Software Development Life Cycle) methodologies such as Agile or Scrum; proficient in version control tools like GitHub or TFS.
  • Strong debugging skills coupled with unit testing expertise to ensure reliable software performance across diverse environments. Embark on a journey where your skills will drive innovation in the rapidly expanding world of blockchain technology!

Pay: $110,000.00 - $180,000.00 per year Benefits:

  • 401(k)
  • Flexible schedule
  • Health insurance
  • Paid time off
  • Professional development assistance
  • Referral program

Work Location: Remote Apply To this Job

More open positions

Research Scientist (Remote)

Work from home Full-time role

Academic Researcher - Remote

Work from home Full-time role

Molecular Biologist / Research Scientist – Remote ($60 –$80/hr)

Work from home Full-time role

Research Scientist III - QA-QC - Fire Safety Research Institute

Work from home Full-time role

Research Scientist III – QA-QC

Work from home Full-time role

Remote Top Secret Software Engineer

Work from home Full-time role

Senior Engineer, Computer Vision (Remote - US)

Work from home Full-time role

Enterprise Account Executive - France

Work from home Full-time role

Project Director for Postsecondary Education

Work from home Full-time role

US Virtual - Patient Care Coordinator (Healthcare) - Work from Home

Work from home Full-time role

Online Adjunct: Emergency & Disaster Management

Work from home Full-time role

Application Security Engineer

Work from home Full-time role

Job Title: Remote Part-Time Customer Service Agent – Flexible Schedule for College Students | Professional Development & Skills Building Opportunity with careerzynith

Work from home Full-time role

[Remote] AI Implementation Project Manager

Work from home Full-time role

Go-to-Market - Anchorage, AK, USA

Work from home Full-time role

Immediate Hiring: Web Chat Agents for careerzynith

Work from home Full-time role

Middle East Research Fall 2026 Internship

Work from home Full-time role

Remote Assoc Dir of Western U.S. Recruitment

Work from home Full-time role

Senior Product Designer (Full Remote - Finland)

Work from home Full-time role

[Remote] Senior Manager, Marketing Operations

Work from home Full-time role

Project Manager - Site Design

Work from home Full-time role