Server System Integration Testing and Validation Engineer San Jose Regular

Pangleglobal; San Jose (CA); On-site; USD 156,000 - 387,600; Full time

Job summary

Pangleglobal is seeking a Server System Integration Testing and Validation Engineer to join our Technology team in San Jose. The role focuses on building and optimizing server system benchmarks, coordinating with CPU/memory/IO/SSD engineers, and driving workload profiling for peak performance.

The ideal candidate holds a Master’s degree or higher with 5+ years in CPU/GPU architecture or performance optimization, and has strong cross‑functional collaboration skills.

Qualifications

• Master’s degree or higher in Electrical Engineering, Computer Engineering, Computer Science or related majors.
• 5+ years of experience in CPU/GPU platform architecture, and/or application performance optimization design or software‑hardware co‑design.
• Deep understanding of computer system architecture, especially CPU SoC or platform architecture, interconnect fabric, and memory subsystem.
• Experience in system performance optimization or software‑hardware co-design.
• Understanding of CPU virtualization technology and distributed systems (preferred).
• Demonstrated experience working collaboratively in cross‑functional teams.

Responsibilities

• Build up and optimize server system benchmarks based on deep understanding of server system architect, key part performance matrix, and workload characterization.
• Co‑work with CPU, memory, IO controller, SSD engineers and vendors to set up the right performance target for the key parts of the server system and solve performance related issues.
• Based on a good understanding of mainstream applications, database, big data, storage, AI computing and profiling, work with the ByteDance application team to develop and update the workload profiling system and solve performance problems to achieve the best performance on certain hardware.
• Co‑work with server system architects to evaluate new architectural designs.
• Co‑work with cloud vendors and equipment vendors to evaluate the performance of cloud services or newly introduced hardware.
• Work with industry consortiums and open‑standard committees to investigate emerging technologies or standards, and contribute research results and visions to the industry.
• International travel required: up to four times per year, including but not limited to China, Europe, and South Asia. Candidates must have a valid passport and be able to obtain the necessary visas.

Skills

CPU/GPU architecture

Performance optimization

Software-hardware co-design

Distributed systems

Cross-functional collaboration

Education

Master’s degree or higher in Electrical Engineering, Computer Engineering, Computer Science or related majors

Job description

Server System Integration Testing and Validation Engineer

Location: San Jose

Team: Technology

Employment Type: Regular

Job Code: T7303

Responsibilities

• Build up and optimize server system benchmarks based on deep understanding of server system architect, key part performance matrix, and workload characterization.
• Co‑work with CPU, memory, IO controller, SSD engineers and vendors to set up the right performance target for the key parts of the server system and solve performance related issues.
• Based on a good understanding of mainstream applications, database, big data, storage, AI computing and profiling, work with the ByteDance application team to develop and update the workload profiling system and solve performance problems to achieve the best performance on certain hardware.
• Co‑work with server system architects to evaluate new architectural designs.
• Co‑work with cloud vendors and equipment vendors to evaluate the performance of cloud services or newly introduced hardware.
• Work with industry consortiums and open‑standard committees to investigate emerging technologies or standards, and contribute research results and visions to the industry.
• International travel required: up to four times per year, including but not limited to China, Europe, and South Asia. Candidates must have a valid passport and be able to obtain the necessary visas.

Qualifications

• Master’s degree or higher in Electrical Engineering, Computer Engineering, Computer Science or related majors.
• 5+ years of experience in CPU/GPU platform architecture, and/or application performance optimization design or software‑hardware co‑design.
• Deep understanding of computer system architecture, especially CPU SoC or platform architecture, interconnect fabric, and memory subsystem.
• Experience in system performance optimization or software‑hardware co‑design.
• Understanding of CPU virtualization technology and distributed systems (preferred).
• Demonstrated experience working collaboratively in cross‑functional teams.

Job Information

The base salary range for this position in the selected city is $156,000 – $387,600 annually.

Compensation may vary outside of this range depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Base pay is one part of the total package that is provided to compensate and recognize employees for their work, and this role may be eligible for additional discretionary bonuses/incentives, and restricted stock units.

Benefits

• Employees have day‑one access to medical, dental, and vision insurance; a 401(k) savings plan with company match; paid parental leave; short‑term and long‑term disability coverage; life insurance; well‑being benefits, among others.
• Employees also receive 10 paid holidays per year, 10 paid sick days per year, and 17 days of paid personal time (prorated upon hire with increasing accruals by tenure).

Equal Employment Opportunity

For Los Angeles County (unincorporated) candidates: Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse, and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment.

1. Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues.

2. Appropriately handling and managing confidential information including proprietary and trade‑secret information and access to information technology systems.

3. Exercising sound judgment.

Reasonable Accommodation

ByteDance is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request.