Software Engineer II, Blockchain

Mastercard

Confirmed live yesterday High trust
Hybrid

Quick summary

Work type
Hybrid
Location
Arlington, VA
Salary
$106,000–$169,000 / yr
Posted
6 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $166k
This role $138k
$94k most similar roles pay here $214k

This role pays less than 73% of similar roles. Most pay $137,500–$195,000 — the shaded band above. At the midpoint, this role pays about $138k versus about $166k for comparable roles.

Based on 240 similar postings.

Employer

About Mastercard

Mastercard is a global technology company in the payments industry, processing transactions between financial institutions and merchants using its extensive network of credit, debit, and prepaid card products. Industry: Payments Technology & Financial Services

Mastercard currently has 129 open roles on FindRole.

Listed pay typically runs $117,500–$195,500 across 114 roles with salary data.

Most-posted roles

View all roles at Mastercard

At a glance

TL;DR · Software Engineer II, Blockchain

As a Software Engineer II - Blockchain, you will join the Mastercard Blockchain and Digital Assets Engineering team to build innovative, scalable products for global markets. You will work within an Agile environment to design, develop, test, and maintain blockchain applications, smart contracts, and Web3 integrations specifically within the Ethereum/EVM ecosystem. Your daily responsibilities include translating business requirements into high-quality code, participating in technical design discussions, performing code reviews, and troubleshooting issues across development and production environments. The role requires proficiency in Solidity, TypeScript, JavaScript, or Java, along with experience using tools like Hardhat, Foundry, Git, and Docker. You will solve complex problems regarding payment solutions by leveraging distributed ledger technology, while also exploring AI-powered developer tools and agentic systems to enhance the security and performance of enterprise-grade digital asset applications.

What does a Software Engineer earn in Virginia?

Median $192050 from 167 postings across 15 companies.

See salary data

What you'll do

  • Develop, test, and maintain blockchain applications and smart contracts within the Ethereum/EVM ecosystem.
  • Build and support Web3 integrations using frameworks like ethers.js or web3.js.
  • Translate complex business requirements into high-quality code following established engineering standards.
  • Participate in technical design discussions to solve architectural and security challenges for global products.
  • Troubleshoot and resolve software issues across development, testing, and production environments.
  • Develop applications within cloud-native, containerized environments using tools like Docker.
  • Improve internal engineering processes, automation tools, and general development practices.
  • Implement secure coding practices to ensure the reliability of enterprise-grade digital asset solutions.

What we're looking for

  • Bachelor's degree in Computer Science, Engineering, Information Systems, or equivalent practical experience.
  • Experience as a Software Engineer, Software Developer, or similar engineering role.
  • Experience developing applications using Ethereum/EVM and Web3 technologies such as ethers.js or web3.js.
  • Working knowledge of Solidity and experience developing or maintaining smart contracts.
  • Knowledge of software engineering principles, object-oriented programming, and modern development practices.
  • Proficiency in programming languages such as Java, TypeScript, or JavaScript.
  • Experience with containerization technologies like Docker, cloud-native concepts, and CI/CD pipelines.
  • Work authorization.

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