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

The Lead Backend Engineer will design, develop, and maintain scalable backend systems while optimizing performance and reliability. Responsibilities include conducting code reviews, mentoring junior engineers, and collaborating with various teams to enhance product features. The role requires problem-solving and analytical skills to address complex technical challenges.

The Senior Ads Engineer at Brave will be responsible for building and scaling features for the Brave Ads platform, requiring a full stack approach from infrastructure to front-end tooling. The role necessitates experience in deploying production backends with JavaScript/TypeScript, and a focus on privacy and reliability.

The Senior Solutions Engineer at SnapLogic collaborates with sales teams to assess customer requirements, showcase SnapLogic's products, and manage proof of concept projects. The role involves troubleshooting, documenting product enhancements, and providing technical guidance to clients.

As a Senior Salesforce Administrator at Protegrity, you will manage and optimize the Salesforce platform, ensuring data integrity and enhancing user experience. Responsibilities include configuring Salesforce components, troubleshooting user issues, automating processes, managing data quality, and generating business insights through reporting and dashboards. You will collaborate with various teams to meet business requirements and ensure system adoption.

Senior Backend Engineers at Raya focus on backend engineering in a high-growth environment. Responsibilities include leading core services, enhancing application performance with databases, collaborating with cross-functional teams, and ensuring user-centric development while maintaining operational excellence.

The Senior Quality Assurance Engineer at Pearl will ensure reliability and performance of AI solutions through manual and automated testing in AWS, focusing on API and microservice architecture. The role includes developing automated tests, leading junior QA members, and validating software performance and quality.

The Senior Software Engineer will develop high-quality features using React, Python, and PostgreSQL. They will collaborate with product teams to drive data modeling and iterate product solutions while identifying bottlenecks and improving engineering processes.