Senior Platform Software Engineer

Skip to main content. sitemap Profile Sign Out View More Jobs Senior Platform Software Engineer Nashville, TN, United StatesAustin, TX, United StatesUnited States Trending Job Identification 339442 Job Category Product and Research Posting Date 07/08/2026, 09:03 PM Role Individual Contributor Job Type Regular Employee Does this position require a security clearance? No Years 3 to 5+ years Applicants are required to read, write, and speak the following languages English Job Description Owns moderately complex components within platform services or SDKs; leads team-level improvements to integration frameworks and developer tooling. Performs deep debugging across a bounded set of distributed services, driving fixes that protect downstream consumers and upgrade paths. Analyzes usage, performance, and error budgets for specific platform surfaces; implements targeted resilience and capacity optimizations. Authors and curates team-scoped documentation, samples, and adoption guidance. Responsibilities Key ResponsibilitiesPlatform Software Development:Own a bounded platform component (service module, SDK area) and evolve its contracts for multi-tenant use.Perform deep debugging across a limited-service graph; drive compatibility-safe remediation plans.Implement targeted resilience/capacity patterns and document adoption guidance for team consumers.Software Development and Coding - Design, Testing, and Optimization:Designs software solutions and analyzes and helps identify requirements to achieve business and operational goals, independently.Adheres to and suggests improvements to all phases of the software development lifecycle.Utilizes working knowledge to develop new software features and enhancements following design specifications and develops documents to clarify software design and code.Leads code reviews in designated areas to help drive improvements.Conducts debugging and troubleshooting to identify and fix moderately complex software issues. Develops fixes for identified issues.Implements software testing (e.g., functional and non-functional testing), quality assurance processes, software error logging, monitoring, and observability for effective debugging, ensuring review by manager and/or lead throughout the process.Exercises judgment and discretion to conduct performance profiling and optimization of coding.Troubleshoots and resolves moderately complex issues related to application programming interface (API) functionality and integration.Implements moderately complex API versioning, lifecycle, and interoperability strategies.Software Architecture - Software System Structural Design:Designs and develops software, systems, and services aligned to pre-defined system architecture.Develops working knowledge of software architecture decisions and best practices.Collaborates with team leads to review work to ensure alignment with software architecture.Implements moderately complex performance optimization and scalability strategies in software design.Issue/Defect Collaboration - Software Products Support:Collaborates within and beyond immediate team to understand customer issues and align solutions.May provide technical guidance and support to customers regarding customer-reported issues, independently.Coaches, mentors, and guides others to advocate for customers' interests and suggests product enhancements based on feedback.Influences team to ensure customer satisfaction through timely resolution of issues and effective...