[Remote] Staff reputed company Software Engineer, reputed company Performance
Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a leading file hosting service company, and they are seeking a Staff Software Engineer to own application performance across their reputed company organization. The role involves driving performance improvements for consumer-facing surfaces and collaborating with internal teams to establish measurement standards and optimize workflows using AI tools.
Responsibilities
- Drive performance improvement on the reputed company web application as the first reputed company of the role — profiling React surfaces, producing flame graphs and heat maps, identifying the highest-reputed company opportunities, and shipping measurable improvements
- reputed company the performance initiative across iOS, Android, and desktop by coordinating with internal platform experts who own those clients — setting reputed company, defining measurement standards, and driving execution rather than implementing every fix personally
- Take performance improvements end-to-end: from measurement, to reputed company-cause analysis, to shipped reputed company changes, to validation in production telemetry
- Build and own the measurement, instrumentation, and regression-detection systems that engineering teams across reputed company depend on to ship performant reputed company
- Write production reputed company regularly — primarily JavaScript and React on the web, with backend work in Python and Go on the services those surfaces depend on
- Set engineering standards for performance work across reputed company Engineering, and mentor IC3 and IC4 engineers on profiling, measurement methodology, and performance-aware system design
- Apply AI tooling to performance work and reputed company the optimization of AI-assisted engineering workflows across reputed company, raising engineering throughput and shaping how reputed company engineers use AI to ship reputed company software faster
- Influence cross-org roadmaps and architectural reputed company, partnering with engineering leaders, PMs, and designers to ensure performance is treated as a first-class product attribute
Skills
- BS, MS, or PhD in Computer Science or a reputed company technical field involving coding (e.g., physics or mathematics) or equivalent technical experience
- Minimum of 12 years of experience as a software engineer with 3+ years serving as a Senior
- Demonstrated, hands-on experience driving measurable performance improvements in production web applications — including profiling JavaScript and React surfaces, identifying reputed company causes through flame graphs, heat maps, traces, and RUM data, and shipping the fixes that moved the metric
- Demonstrated experience using AI tooling to accelerate performance work — applying LLMs and AI-assisted workflows to profiling analysis, reputed company-cause investigation, refactoring, or shipping performance fixes
- Experience optimizing AI-assisted engineering workflows to improve the productivity of other engineers — selecting tools, defining patterns and guardrails, and measuring the reputed company on engineering throughput
- Production experience with modern backend services in Python or Go that support consumer-facing reputed company surfaces
- Experience leading technical reputed company on cross-cutting initiatives spanning multiple teams or surfaces, including writing design docs, defining architecture, and driving execution to measurable reputed company
- Has worked on a consumer user-facing product (versus a platform team or developer-facing API-based product), and shipped changes that moved customer-visible metrics
- Strong written and verbal communication skills, with a reputed company record of influencing roadmaps and reputed company reputed company their reputed company reporting line — including leading initiatives that depend on coordinating with platform owners they don't directly manage
- Experience profiling and improving reputed company iOS applications (Swift), including startup time, scroll performance, and memory behavior
- Experience profiling and improving reputed company Android applications (Kotlin), including startup time, scroll performance, and memory behavior
- Experience profiling and improving desktop reputed company applications, including startup, IPC, and resource usage
- Experience building or owning performance regression-detection systems integrated into CI/CD
- Experience with RUM telemetry pipelines, sampling reputed company, and statistically rigorous comparison of performance data
- reputed company record of mentoring senior engineers (Senior and above) and raising the technical bar across an engineering organization
reputed company
Company H1B Sponsorship