Back End Software Engineer Jobs in Philadelphia, PA

Transform the future of software development by designing, building, and maintaining innovative applications in a collaborative, agile team environment, contributing to architectural decisions and adv...

Join a team that's defining the future of AI systems by architecting scalable, high-performance infrastructures while mentoring engineers and aligning technical strategies with business objectives...

Shape the future of AI by building and owning customer-facing features for our innovative product, developing both frontend and backend systems to ensure rapid delivery and interactivity for users, wh...

Architect and lead the development of scalable, low-latency distributed systems while collaborating with product and business stakeholders to ensure compliance and performance in a cloud-native enviro...

Join a team that's pioneering innovative software solutions to enhance environmental sustainability through robust full-stack application development for Federal clients, ensuring security, compliance...

Invent effective solutions for complex Federal enterprise applications by designing, developing, and testing scalable Java systems in an Agile Scrum environment, while collaborating with a multi-site...

Join a dynamic team as a Senior Software Engineer, where you'll design, develop, and scale innovative backend and frontend solutions that transform the logistics landscape, directly contributing to pr...

Innovate the future of real-time 3D ecosystems by advancing core engine technology through high-performance networking and graphics systems. Collaborate on the design and implementation of critical su...

Join a team that's dedicated to enhancing and supporting the Workday platform through development, integration, and optimization. Lead complex projects while ensuring technical excellence and complian...

Unlock your potential as a full stack engineer, designing and maintaining high-quality web applications. Collaborate across teams to enhance user experiences while delivering reliable solutions in a r...

Empower engineering excellence by designing and operating vital developer infrastructure services, enhancing productivity, reliability, and security for large-scale systems utilized by thousands of en...

Lead the creation of innovative customer experience platforms, architecting scalable systems and mentoring engineers to enhance customer service and compliance outcomes across diverse teams and projec...

Drive the design and delivery of scalable cloud services, championing quality and collaboration while mentoring engineers and ensuring robust system performance and reliability across the full stack...

Engage with the developer community as you advocate for our platform, creating compelling content, conducting demos, and gathering feedback to enhance product features, all while building relationship...

Optimize the future of mainframe applications by leading development, support, and enhancement projects, leveraging deep technical expertise while mentoring junior developers in a collaborative enviro...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Contribute to the development of innovative AI agents and workflows for clinical trials, integrating backend LLMs with front-end applications while ensuring compliance and reliability in a fast-paced...

Innovate and drive AI agent development for clinical trial platforms, integrating LLMs through the .NET stack. Engage in hands-on engineering to deliver end-to-end AI features, enhancing patient-centr...

Join us to enhance and modernize vital API platforms for U.S. Transportation Command, focusing on secure data integration and operational efficiency in patient movement operations to support military...

Deliver robust backend solutions leveraging Magento expertise and AI-driven automation. Collaborate with teams to enhance platform performance, build seamless integrations, and transform manual proces...

Bring your expertise to enhance business intelligence and financial modeling. You will customize reports, develop dashboards, and streamline FP&A processes via Anaplan and Oracle applications, ensurin...

Lead the design and development of AI-driven acquisition systems, creating automated workflows and optimizing audience targeting to enhance customer engagement and retention in a data-rich environment...

Shape impactful learning experiences by launching scalable backend systems and intuitive front-end interfaces. Collaborate with a passionate team to build solutions that support children’s literacy jo...

Engage a team to drive AI innovation with a focus on Generative AI, Machine Learning, and intelligent systems. Lead the development of scalable enterprise AI solutions while establishing best practice...

Lead engineering teams in developing AI-native software and managing cross-pod operations, driving architectural excellence, mentoring talent, and ensuring robust delivery in a fast-paced, collaborati...