Security Engineer, Blockchain
Trail of BitsFull Time
Junior (1 to 2 years)
Key technologies and capabilities for this role
Common questions about this position
The role requires 10+ years of proven experience designing and leading large-scale, secure, and highly available financial or Blockchain systems, as well as 10+ years designing and delivering secure, scalable developer platforms and cloud-native applications on AWS.
Key skills include proficiency with databases like MongoDB, DynamoDB, PostgreSQL, and MySQL; experience with AWS cloud-native applications, microservices, and CI/CD; and programming in TypeScript, Python, Rust, or Go. Additional expertise in large-scale data stores like BigQuery or Elasticsearch and blockchain technologies is required.
The role involves a hybrid work environment, with demonstrated ability to mentor and collaborate effectively in such a setting.
You will collaborate with product managers, designers, cross-functional teams, senior partners, and customers, while mentoring engineers. Fidelity Labs is Fidelity Investments’ in-house software incubator and digital studio, founded in 2005.
Strong candidates have 10+ years in financial/Blockchain systems and AWS platforms, proficiency in key databases and languages like TypeScript/Python/Rust/Go, experience mentoring teams in hybrid environments, contributing to open-source, and passion for blockchain innovation.
Investment management and financial services provider
Fidelity Investments offers a range of financial services and tools designed to help individuals manage their investments and stay informed about the markets. Their products include mobile applications and market monitoring tools that provide users with real-time market quotes, news, and trading capabilities. For example, the Fidelity Market Monitor for Glass delivers daily market quotes directly to Google Glass, while the Fidelity app for Windows Phone 8 allows users to access news and trading tools on their mobile devices. Additionally, features like the Watch List Visualization for iPad help users track stock price changes over time using a heatmap. What sets Fidelity apart from its competitors is its focus on integrating new technologies and user-friendly interfaces to enhance the investment experience. The goal of Fidelity Investments is to empower individuals with the information and tools they need to make informed financial decisions.