Top Remote Senior Level Front-End Developer Jobs in Philadelphia, PA

As a Senior Software Engineer, you will lead technical efforts in the product team, mentoring peers, improving engineering culture, and driving the technical vision. You will develop scalable services, collaborate with product and architecture teams, contribute to cross-functional initiatives, and ensure operational excellence in deployments and service reliability.

As a Senior Software Engineer at Imply, you will develop and manage scalable web services and cloud infrastructure for a distributed analytics database. You will be responsible for designing fault-tolerant systems, maintaining infrastructure-as-code, and participating in the full lifecycle of product development.

The Senior QA Engineer is responsible for developing and executing manual test plans, performing functional and regression testing, identifying bugs, collaborating with stakeholders, setting up test environments, designing test automation frameworks, mentoring junior team members, and improving testing processes.

Design and build robust infrastructure to handle evolving industry regulations, work on improvements for homeowner experience through new features, and leverage tech stack to develop flexible backend architecture.

As a Senior Software Engineer focused on full-stack development, you will build and maintain patient-facing applications and backend systems, integrating AI and clinical data infrastructure while collaborating with product managers and designers to enhance user experience.

As a Senior Fullstack Engineer at Lumos, you'll develop and own core product features, solving technical challenges across the stack. Responsibilities include driving end-to-end project development, designing scalable systems, mentoring engineers, and participating in team growth through recruitment. You'll work on critical customer-facing features and shape the product direction.

As a Senior Software Engineer at GrowthBook, you will work on building robust real-time analytics for feature flags, create automated test suites for various SQL data sources, and ensure reliable global propagation of feature flags at scale, all while contributing to an open-source platform.