Top Software Engineer Jobs in Philadelphia, PA

Supports continuous improvement and roadmap implementation for an enterprise ServiceNow platform. Assists with requirements gathering, solution design, configuration, development, testing, documentation, release management, and production support across ITSM, ITOM, ITAM, CMDB, HAM, CSM, and HRSD modules. Develops platform components such as Business Rules, UI Policies, Client Scripts, ACLs, workflows, and integrations under senior guidance while collaborating with technical teams, stakeholders, clients, and vendors.

Develop, test, deploy, and support Salesforce solutions using Apex, Lightning Web Components, declarative automation, integrations, and Salesforce APIs. Translate business requirements into scalable technical designs, collaborate with stakeholders and technical teams, maintain code quality and test coverage, troubleshoot production issues, support deployments and release management, and contribute to data migration, documentation, platform governance, and continuous improvement.

Own the reliability, performance, architecture, and platform integrations of Mattermost’s React Native mobile application. Improve behavior in disconnected and constrained environments, synchronization, recovery, crash-free performance, observability, native iOS and Android capabilities, secure storage, notifications, background execution, and enterprise distribution. Mentor engineers, guide architectural decisions, debug production issues, support security and compliance requirements, and contribute to the open-source codebase.

Develop and maintain Tailscale’s control plane, relay infrastructure, identity integrations, open-source client code, and backend services. Design, test, document, and operate scalable software with strong observability and security. Participate in incident response and customer escalations, improve system efficiency and stability, and collaborate asynchronously with engineers, designers, and product managers throughout the product lifecycle.

Develop and maintain PHP-preferred software features and services using object-oriented design. Own implementations from design through deployment, troubleshoot bugs and performance issues, write unit and integration tests, apply secure coding practices, participate in code reviews, collaborate across product and engineering teams, and use AI-assisted development tools responsibly.

Design, implement, test, and modernize backend services and integrations (TypeScript/Node.js and C++). Lead large projects, write technical specifications and API contracts, enforce coding standards, coach engineers, and drive legacy-to-modern migrations within online banking and core systems.

Lead LaunchDarkly’s Data Platform engineering team, overseeing high-throughput ingestion, streaming and batch pipelines, analytical data stores, reliability, observability, incident response, and operational excellence. Partner with product and engineering teams on roadmap planning, technical tradeoffs, and delivery. Coach engineers, manage performance and career growth, establish collaborative team practices, and participate in hiring.

Lead and develop high-performing engineering teams responsible for core services and systems. Focus on people management, coaching, hiring, team performance, strategic execution, technical direction, and cross-functional collaboration rather than hands-on coding. Drive software development lifecycle outcomes, architectural quality, operational excellence, risk mitigation, and sustainable delivery while navigating ambiguity and organizational change. The role is remote and requires approximately 10–20% business travel.

Designs, develops, tests, debugs, and maintains scalable software applications using C#, .NET, Angular, and SQL Server. Collaborates with business analysts, product owners, QA, and development teams to translate requirements into solutions. Participates in code reviews, integration, deployment, documentation, Agile ceremonies, secure coding practices, defect resolution, and project estimation.

Develops and deploys workflow automation, business applications, integrations, forms, and technical tools using SharePoint and Microsoft Power Platform. Translates operational requirements into technical designs, configures and tests solutions, troubleshoots issues, supports user acceptance, and documents implementations. Work is performed in government-managed environments under oversight and requires production deployment approval. The role also supports workflow optimization and collaboration with analysts, engineers, and system owners.