Top Senior Level Software Engineer Jobs in Philadelphia, PA

As a Senior Site Reliability Engineer, you will be responsible for ensuring the reliability, resiliency, and observability of Upstart’s production systems. Your role involves implementing monitoring standards, improving incident response, and automating processes in a dynamic environment to enhance service reliability for the company’s customers.

A Senior Software Engineer at Reorg will design, build, and support enterprise-grade applications within the data technology team, utilizing C# and .NET technologies. Responsibilities include technical leadership, API development, ensuring performance, compliance with security standards, and fostering a culture of continuous improvement.

The Senior Data Engineer will develop and scale a high-traffic digital ad exchange, mentor junior engineers, implement software best practices, and contribute to the architectural strategy. Responsibilities include shipping features, optimizing performance, and enhancing the overall platform.

The Technical Account Manager acts as the primary technical contact for high-value accounts, managing client relationships and addressing technical needs. They resolve complex issues, champion client feedback for product improvements, monitor account performance, and provide technical training. They ensure successful implementation of security solutions and improve client satisfaction through account-specific KPIs.

As a Frontend Technical Lead, you will design and build client applications using React and Javascript. Your role involves leading the frontend stack evolution, collaborating with engineers and product teams, and mentoring junior developers. You will focus on producing maintainable code and deploying new features efficiently while staying updated on industry trends.

As a Senior Backend Engineer, you will lead back-end development initiatives, create and maintain server-side APIs, improve system health, collaborate with product teams, mentor fellow engineers, and enhance operational stability by producing high-quality, modular software.

The Senior Technology Engineer at Survios will design, implement, and optimize game technology using Unreal Engine 5, work with a team to develop engine systems, and mentor other engineers. Responsibilities include optimizing and debugging engine systems and collaborating on technology for games across Console/PC/VR.