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Senior Software Engineer

Special Projects

Confirmed live in the last 24 hours



1,001-5,000 employees

Provides regulated digital currency USDC

Financial Services
Crypto & Web3

Compensation Overview

$147.5k - $195kAnnually

+ Bonus + Equity


Remote in USA

Backend Engineering
Security Engineering
Software Engineering
Required Skills
Ethereum Virtual Machine (EVM)
  • 4+ years of professional software development experience
  • 2+ years of proven experience in smart contract development on blockchain platforms
  • Proficiency in programming languages commonly used for non-EVM smart contracts such as Rust, Go, or others
  • Proven experience in at least one prominent non-EVM blockchain ecosystem such as Cosmos or Solana
  • Demonstrated expertise in architecting, coding, testing, and deploying secure and efficient smart contracts
  • Strong focus on security best practices and experience in implementing security measures in smart contract development
  • Stay updated on the latest trends, tools, and technologies in blockchain development
  • Excellent problem-solving skills with a proactive and data-driven analytical approach to overcoming challenges in smart contract development
  • Demonstrated capability to independently conduct research to resolve complex issues, devise innovative solutions
  • Architect, code, test, and deploy smart contracts to ensure secure and seamless transactions
  • Enhance existing smart contracts to improve developer velocity, safety, and overall efficiency
  • Implement security best practices and performance optimization techniques
  • Conduct risk assessments related to smart contract development on different blockchain platforms, identifying potential vulnerabilities and implementing mitigation strategies to enhance security and resilience

Circle offers USDC, a regulated digital currency that enables near-instant, near-zero cost settlements and fully programmable capabilities, facilitating over $1.4 trillion in transactions. The main technologies/methods used include public blockchains for payments and financial applications.

Company Stage


Total Funding



null, null



Growth & Insights

6 month growth


1 year growth


2 year growth



Paid time off - We offer flexible paid time off — take what you need as long as it works with you and your team, and all Circle employees get mobile phone and home office reimbursements.

Health coverage - No matter where you live, we offer a market competitive suite of benefits. Enroll in health, dental, vision, disability, and life insurances, and Circle covers some or all of the premiums.

Invested in your future - All U.S. full-time and part-time employees enjoy 401(k) and pensions (with 4% company match if you contribute 5% or more), and share Circle’s success via company equity awards.

Learning & development - Your individual growth and development is important to us and we provide the resources to help you grow your career while at Circle.