Senior Software Engineer III - Blockchain Remote

About the Role

We're hiring a Senior Software Engineer III - Blockchain remote role at JPMorgan Chase & Co. As a key member of our Commercial and Investment Banking team, you'll design and deliver cutting-edge technology products that are secure, stable, and scalable. This is an exciting opportunity to work with blockchain technologies and contribute to innovative solutions in the financial sector.

What You'll Do

• Implement microservices architectures using industry-standard technologies and frameworks.
• Design blockchain solutions and decentralized applications on both private and public blockchain networks, utilizing proven cryptographic protocols.
• Monitor and optimize the performance of microservices, ensuring high availability and responsiveness.
• Troubleshoot and resolve technical issues, providing timely solutions to maintain application stability.
• Participate in code reviews and provide constructive feedback to peers, fostering a culture of continuous improvement.
• Actively contribute to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle.
• Implement rigorous monitoring and testing practices to ensure the security and performance goals of blockchain infrastructure.

Requirements

• Formal training or certification in software engineering concepts with 3+ years of applied experience.
• Hands-on practical experience in delivering system design, application development, testing, and operational stability for traditional distributed systems.
• Experience developing on blockchain platforms such as Ethereum and Solana.
• Strong background in object-oriented programming languages, including Solidity, Java, JavaScript, Go, and Python.
• Experience with RDBMS is a plus.
• Understanding of cryptographic principles underpinning blockchain technologies, including signature algorithms, key management, and wallets.
• Familiarity with cloud infrastructure services such as AWS, Google Cloud, or Microsoft Azure.
• Ability to tackle design and functionality problems independently with minimal oversight.

Nice to Have

• Experience in Financial Markets.
• Experience designing and writing smart contracts with Solidity using tools like Hardhat and Slither.
• Hands-on experience with AWS, EKS, and Docker.
• Knowledge of DevOps practices and tools for continuous integration and deployment.
• Familiarity with blockchain interoperability solutions.

What We Offer

• Competitive salary in the range of $140,000 - $200,000 per year.
• Remote work flexibility, allowing you to work from anywhere.
• Comprehensive benefits package including health insurance and retirement plans.
• Opportunities for professional development and continuous learning.
• A dynamic and inclusive work environment that values innovation.