Position Summary

The Datapath Engineer Intern will support the development, testing, and validation of low-level datapath software across F5 hardware platforms. In this role, you will work closely with experienced datapath and systems engineers to implement features, execute test plans, debug issues, and assist with automation. This internship provides hands-on experience with Linux systems programming, device drivers / hardware abstraction, board bring-up, and hardware–software integration in a fast-paced engineering environment.

Eligibility: This internship is open to students pursuing their bachelor’s or master’s degree at an accredited college or university in the US, planning to graduate between December 2026 and June 2027. Our interns – and their conversion role - are required to be based on one of our US hub locations where you can experience a hybrid working environment. This role is based in Spokane, WA. Interns are expected to relocate.

Responsibilities

• Assist in developing, debugging, and testing datapath software components under the guidance of senior engineers.
• Implement and validate software that configures and controls datapath-related hardware (e.g., NICs, switches, accelerators) through drivers, SDKs, and hardware abstraction layers.
• Execute test plans for datapath functionality (packet I/O, link bring-up, throughput/latency measurements, feature validation); document findings and follow through on fixes and retests.
• Support hardware–software integration activities on evaluation or prototype boards, including lab bring-up, instrumentation, and failure triage.
• Implement small modules, scripts, or utilities in C/C++ or Python to support feature development, validation, and test automation.
• Support build, CI/regression, and automation processes (updating scripts, maintaining test artifacts, improving developer workflows).
• Participate in code and design reviews and contribute feedback where applicable.
• Collaborate with hardware, FPGA, validation, and manufacturing teams to troubleshoot issues and collect data needed to drive problems to root cause.

• Responsibilities will vary depending on level of experience.

Minimum Qualifications

• Currently pursuing a bachelor’s or master's degree in computer engineering, electrical engineering, computer science, or a related field.

• Coursework or project experience involving systems programming (C/C++), embedded/systems concepts, or low-level software.

• Familiarity with Linux fundamentals (processes, filesystems, networking basics) and comfort working in a command-line environment.

• Academic or project exposure to hardware/software interfaces such as PCIe, I2C/I3C, SPI, UART, or USB.

• Strong analytical and problem-solving skills, demonstrated curiosity, and willingness to learn.

• Effective written and verbal communication skills.

Preferred Qualifications

• Experience with Linux systems programming, shell scripting, and/or Python automation.

• Exposure to datapath-adjacent topics such as Ethernet switching (PHY/MAC), packet processing, or networking protocols (IP/TCP/UDP).

• Familiarity with low-level debugging and profiling tools (e.g., gdb, perf, tracing/logging workflows) and comfort reading datasheets/specs.

• ​Interest in developing software close to hardware: driver bring-up, register-level debugging, bus troubleshooting, and performance-oriented engineering.

Why You’ll Love F5

• Training & Mentoring: Develop your skills with comprehensive training and support from experienced mentors.

• Wellness Weekends: Enjoy additional days off for rest and rejuvenation.

• Continuous Learning: Embrace daily learning opportunities with autonomy and responsibility.

• Intern Week: Gather with company leaders, fellow interns, and future colleagues for a fun and interactive week of events to celebrate interns and prepare you for a future at F5.

• Path to Permanency: Excel in your internship and return to a full-time role in the same location after graduation!

F5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5’s differing products, industries, and lines of business. The pay range referenced is as of the time of the job posting and is subject to change.