Logo-of-Mastarrec-hiring-for-jobs-in-US-on-GrabJobs

Blockchain Developer

salary Salary :

$100,000 - 190,000 yearly

icon building Company : Mastarrec
icon briefcase Job Type : Full Time

Number of Applicants

 : 

000+

Click to reveal the number of candidates who applied for this job.
icon loader
Apply Now
icon loader Apply Now

Let AI Supercharge Your Job Hunt!

JobCopilot scans 500,000+ company career sites daily to find jobs for you

Never miss an opportunity Save hours by auto-filling applications forms Land more interviews with tailored applications
happy man
thunder iconActivate JobCopilot

Job Description - Blockchain Developer

MastarRec is hiring a Blockchain Developer to support innovative financial technology platforms operating across the United States. This role focuses on building, scaling, and securing modern financial systems in a fast -paced environment.


Key Responsibilities

  • Design, develop, and deploy smart contracts using Solidity on Ethereum and compatible EVM blockchains.
  • Build and maintain dApps, including wallets, exchanges, and DeFi protocols.
  • Integrate blockchain technologies with existing systems, APIs, and cloud infrastructures.
  • Design, build, or manage FinTech platforms and solutions
  • Collaborate with engineering, product, and compliance teams
  • Ensure regulatory and security best practices
  • Support scalability, performance, and reliability


Requirements

Required Skills

  • FinTech or financial systems knowledge
  • Data, risk, or software development expertise
  • Strong analytical and communication skills
  • Experience with blockchain frameworks such as TruffleHardhat.
  • Strong understanding of cryptographic principlesdecentralized networks, and consensus mechanisms.

Desired Skills

  • Exposure to PolkadotCosmos, or Solana ecosystems.
  • Experience with Layer 2 solutions (e.g., Arbitrum, Optimism).
  • Understanding of zero -knowledge proofs (zk -SNARKs / zk -Rollups).
  • Payments, lending, or blockchain experience
  • Regulatory or compliance knowledge
  • Familiarity with containerization (Docker) and CI/CD pipelines.


Benefits

Job Benefits

  • Competitive base salary plus crypto or equity incentives
  • Flexible remote -first work environment
  • Competitive salary and bonus potential
  • Health, dental, and vision insurance
  • Equity or incentive programs (role dependent)
  • Comprehensive health and wellness support


Original job Blockchain Developer posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Apply Now
Share Job
Share Job

Auto-Apply to Blockchain Developer Jobs with your AI JobCopilot

thunder icon Auto-Apply with AI

Similar Blockchain Developer Jobs in the US

GrabJobs is the no1 job portal in the US, connecting you to thousands of jobs fast! Find the best jobs in the US, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.