Senior Systems Engineer, Windows & Linux Platform

Fiery, LLC; Fremont, Northern (CA, KY); Hybrid; USD 135,000 - 150,000; Full time

Job summary

Fiery LLC, based in Silicon Valley with a global footprint, seeks a Senior Software Engineer – System / Platform Development (Windows & Linux). You will own design and implementation of high-performance system components, collaborate across teams, and drive scalability and reliability in a fast-paced environment.

You will apply strong C/C++ skills, work on memory management, concurrency, networking, and kernel/user-mode interactions, contributing to robust, scalable software across platforms.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience)
• 5–10 years of professional experience in system/software development
• Strong programming expertise in C and C++; solid experience on Windows and Linux platforms

Responsibilities

• Design, develop, and maintain system-level software across Windows and Linux.
• Take end-to-end ownership of complex components and contribute to platform initiatives.
• Code, test, debug, and optimize system-level and application-level components for performance and reliability.
• Work with OS APIs, kernel/user interactions, threading, IPC, and networking components.
• Collaborate with Product, QA, and other engineering teams, review code, and follow best practices.
• Demonstrate accountability, deliver high-quality outcomes in fast-paced environments.

Skills

C/C++ programming

Windows & Linux

OS internals

System programming

Networking components

Memory management & concurrency

Security concepts

CI/CD pipelines

Education

Bachelor's or Master’s in CS/Engineering

Job description

Fiery LLC, based in Silicon Valley with a global footprint, seeks a Senior Software Engineer – System / Platform Development (Windows & Linux). You will own design and implementation of high-performance system components, collaborate across teams, and drive scalability and reliability in a fast-paced environment.

You will apply strong C/C++ skills, work on memory management, concurrency, networking, and kernel/user-mode interactions, contributing to robust, scalable software across platforms.