Top Senior Javascript Jobs in Boston, MA

As a Senior Software Engineer, you'll develop online service capabilities for a competitive shooter, optimize code, and support the development process.

The Founding Software Engineer will design, develop, and maintain web applications, optimizing performance and collaborating with stakeholders on requirements.

Design and develop backend systems for Fern's financial products, ensuring accessibility and security for millions of users while moving large transaction volumes.

As a Senior Software Engineer at Flex, you'll design and maintain financial services architecture, mentor junior engineers, and ensure scalability and security for innovative financial products.

Build end-to-end features, design intuitive interfaces, manage asynchronous backend jobs, and contribute to open-source efforts, while leading project development from concept to monitoring.

Drive design and implementation of product requirements, collaborate with teams, mentor engineers, and influence platform features and improvements.

The role involves developing core features for the Poe platform, collaborating with teams, ensuring user-friendly experiences, and mentoring staff.

As a Senior Full Stack Software Engineer at Quora, you will develop cutting-edge features for Poe, collaborating with cross-functional teams to enhance the bot ecosystem and user experience.

As a Staff/Principal Backend Engineer at Clockwise, you will architect backend systems, develop algorithms, and collaborate on product design while maintaining high code quality through automated testing.

The Senior Backend Software Engineer will develop new banking features, improve existing Kotlin services, and ensure high software quality in a cross-functional team.