Top Principal Engineer Jobs in Boston

Lead Principal Engineer, Enterprise

As a Principal Front-end Software Engineer on the Web team at Square, you will share ownership in Square's Dashboard web application used by millions of sellers, establish best practices with React, prioritize tooling investments, participate in architectural decisions, advocate for process improvements, and mentor engineers to maintain high quality and velocity work.

As a Principal Front-end Software Engineer on the Web team at Square, you will share ownership in Square's Dashboard web application, work with other senior front-end engineers to establish best practices with React, prioritize tooling investments, advocate for architectural tradeoffs, improve processes, and mentor engineers across the organization.

As a Principal Engineer, you will lead the SRE team to ensure DraftKings Sportsbook runs continuously and smoothly. You will champion best practices for infrastructure-as-code and configuration management and collaborate with cross-functional teams to drive system reliability improvements.

Provide architectural oversight and technical leadership to the Customer Support Technology organization. Architect complex cloud scale systems and ensure the frictionless customer support capabilities for external customers and internal support engineers. Work with senior leadership and navigate cross-org challenges.

Join Arcadia as a Principal Engineer in a newly created product group to lead rapid innovation and development of novel products powered by massive datasets and generative AI. Provide technical leadership for scaling innovations and collaborating with senior R&D leadership and engineering teams.

As a Software Quality Principal Engineer, you will be responsible for developing sophisticated systems and software based on the customer’s business goals, needs and general business environment. You will work with product management, other engineering teams, customer success and support on developing cutting edge new product features.

Distinguished Engineers at Capital One are responsible for accelerating the adoption of best engineering practices, leading teams to deliver innovative solutions, and mentoring technical talent. They play a key role in shaping technology solutions with broad impacts for customers. This role involves promoting modern technologies, fostering a culture of engineering excellence, and acting as a trusted advisor in specific technology domains. The position also includes recruitment and mentoring efforts to nurture next-generation talent in Tech at Capital One.