Browse 33 exciting jobs hiring in System Performance now. Check out companies hiring such as Benepass, CyberArk, Instrument in Mobile, Chandler, Grand Rapids.
Benepass is hiring a Senior Design Engineer to design, build, and evolve a scalable React/TypeScript design system and component library that bridges design and engineering.
Senior frontend engineer to lead architecture and development of React/TypeScript platform UIs that surface and orchestrate machine identity workflows at scale for CyberArk.
Instrument is hiring a Senior Developer to lead and ship scalable, accessible front-end experiences while mentoring teammates and aligning technical direction with creative strategy.
Lead the architecture and long-term technical strategy for Crusoe’s storage engine, driving high-performance, petabyte-scale storage solutions to support AI-scale infrastructure.
Forge is hiring a Senior Software Engineer (Client Experience) to lead React/TypeScript front-end work and SSR-driven web experiences while collaborating cross-functionally in a hybrid Soho office.
Lead system-level power and performance engineering for EagleEye, shaping SoC selection, profiling, and cross-stack optimizations to deliver ultra-low-latency, long-lasting AR wearables for warfighters.
Build scalable, data-driven frontend platform experiences (React/TypeScript) to surface complex machine identity management workflows and telemetry for a leading identity-security company.
ARSIEM is looking for a senior Software Engineer (Level 3) to design, implement, and lead development of complex, high-performance software solutions supporting a government client in Annapolis Junction, MD.
Be a frontend-focused member of the technical staff at Anterior, building performant, accessible clinician-facing UIs and collaborating across the stack to deliver production-grade AI-powered healthcare tools.
Lead frontend architecture and delivery at Vetcove, building high-performance React and React Native experiences that serve tens of thousands of veterinary professionals and millions of pet parents.
Findhelp is hiring a Staff Front End Engineer to lead front-end architecture and deliver high-quality, accessible React-based user experiences for its social-care platform.
Lead the frontend platform at Luxury Presence to define component architecture, drive a Tailwind/Radix design system, and shape AI-augmented frontend development for a high-growth proptech business.
Lead and grow PermitFlow's engineering team to deliver scalable, reliable AI-powered permitting software at the heart of a fast-growing Series B startup.
Nomad is looking for a Staff Software Engineer to architect and ship full-stack features (Rails/Postgres and TypeScript/React) that power guaranteed rent and improve the rental experience at scale.
Sandisk seeks a senior technologist to found and lead an AI Systems & Performance Lab in Milpitas, driving workload‑driven performance analysis and influencing next‑generation system and silicon direction.
Code for America is hiring a Staff Software Engineer to lead front-end architecture, accessibility, and engineering best practices for high-impact, multilingual government-facing web applications.
A data-focused company is hiring a Senior Backend Engineer to develop scalable data pipelines and high-performance APIs on AWS while improving reliability, cost, and observability.
Edison Scientific seeks a Frontend Engineer to architect and implement performant, data-visualization-heavy UIs for their on-site scientific discovery platform.
A systems researcher/engineer role focused on prototyping, benchmarking, and system-level analysis of AI and data-center workloads to drive Intel's next-generation architecture and product decisions.
Experienced software engineer needed to lead and deliver complex software solutions, including design, debugging, integration, and performance optimization for mission-driven projects.
Esri is seeking an experienced Enterprise Data Engineer to design, implement, and secure scalable geospatial database solutions for mission-critical Defense and Intelligence workflows.
NVIDIA is hiring a systems software engineer to build reliable userspace distributed systems and orchestration for large-scale chip-design workflows on bare-metal Linux.
Lead the evolution of Reddit’s cross-platform design system and UI platform to accelerate product development, improve performance, and raise accessibility standards across the company.
Senior frontend engineer with strong TypeScript and React skills to lead architecture and deliver high-performance, real-time web and React Native experiences at our Los Angeles office.
Lead the design and optimization of Anduril’s C++20-based mission simulation platform to enable real-time, large-scale, and extensible multi-domain simulations.
HIFI seeks a Design Engineer to translate design intent into production-quality React + TypeScript UI, build reusable components and a design system, and prototype interactive experiences that communicate programmable money.
Experienced early-career mechanical or related engineer wanted to lead system-integration, CPI, and maintenance support activities for the Marine 3500 engine platform at DSN in Lafayette, IN.
Lead the frontend architecture and developer-facing experiences at HIFI, building high-performance dashboards, SDKs, and design systems for enterprise and developer customers.
An experienced Software Engineer II is needed to develop and operate large-scale distributed systems at a fast-growing, employee-focused data analytics and Salesforce consulting firm.
Axion is hiring a Staff Software Engineer to lead frontend architecture and developer tooling, driving shared UI foundations, performance, and developer velocity for a growing product team.
Lead the strategy and delivery of data-driven process and technology improvements for Trust Operations, translating operational needs into system architecture and cross-functional roadmaps.
Lead HIFI's frontend efforts to design and ship high-performance developer tools and dashboards that make complex financial infrastructure feel simple, fast, and obvious.
NIQ is hiring a Senior Engineer in Chicago to build performant web solutions and integrate large-scale data flows for industry-leading analytics platforms.