ZipRecruiter

Log In

1

Pfr Jobs (NOW HIRING)

next page

Showing results 1-20

All JobsPfr Jobs

PFR information

See salary details

$10

$23

$40

How much do pfr jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for pfr in the United States is $23.17, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $25.96 per hour, depending on experience, location, and employer.

What is a Pfr?

PFR stands for 'Process Flow Reactor' or 'Plug Flow Reactor,' primarily used in chemical engineering. A PFR is a type of reactor in which the reactants flow through a cylindrical pipe and chemical reactions occur as the materials move along the length of the reactor. The key feature of a PFR is that there is minimal mixing in the direction of flow, leading to a gradient in concentration along the reactor. PFRs are widely used for continuous chemical production and are valued for their efficiency and scalability.

What are some common challenges faced by Pfrs in their daily work, and how can they be overcome?

Pfrs often encounter challenges such as managing multiple priorities, maintaining accurate records, and adapting to rapidly changing regulations or procedures. Successfully overcoming these obstacles typically involves strong organizational skills, staying current with training or policy updates, and effective communication with colleagues. Team collaboration and proactive problem-solving are also essential, as they help ensure smooth workflow and minimize errors.

What are the key skills and qualifications needed to thrive as a professor, and why are they important?

To thrive as a Professor, you need subject-matter expertise, advanced academic credentials (typically a Ph.D. or equivalent), and a strong record of research and teaching experience. Familiarity with learning management systems (LMS), academic publishing platforms, and research databases is essential. Excellent communication, mentorship, and organizational skills help professors engage students and collaborate with colleagues. These skills ensure effective teaching, meaningful research contributions, and positive impacts within academic communities.

What is the difference between Pfr vs Physical Therapist?

AspectPfrPhysical Therapist
Required CredentialsCertification or license specific to Pfr rolesDoctor of Physical Therapy (DPT) license, state licensure
Work EnvironmentRehabilitation centers, clinics, hospitalsHospitals, outpatient clinics, sports facilities
Industry UsageHealthcare, rehabilitation, sports medicineHealthcare, rehabilitation, sports medicine
Common Search/ComparisonYesYes

The main difference between Pfr and Physical Therapist lies in their specific roles and credentials. Pfr typically refers to a specialized rehabilitation or physical fitness role, often requiring specific certifications, while Physical Therapists hold a Doctor of Physical Therapy degree and state licensure. Both work in similar environments within healthcare and rehabilitation settings, but their scope of practice and certifications differ.

More about PFR jobs

What states have the most Pfr jobs?

States with the most job openings for Pfr jobs include:

What job categories do people searching Pfr jobs look for?

The top searched job categories for Pfr jobs are:

PFR jobs near you
Infographic showing various Pfr job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 90% Full Time, 8% Part Time, and 1% Contract. Highlights an 73% Physical, 6% Hybrid, and 21% Remote job distribution, with an average salary of $48,191 per year, or $23.2 per hour.

Sr. Staff Firmware Engineer - Platform Firmware Resiliency (PFR)

Axiado

San Jose, CA • On-site

$80K - $200K/yr

Other

Re-posted 29 days ago

Job description

Company Description
Axiado is building the future of AI powered digital infrastructure. We are a fast-growing, well funded silicon, systems, and solutions company pioneering a new category of semiconductor called the Trusted Control/Compute Unit (TCU) that combines advanced hardware security, AI driven resilience and efficiency, and real-time platform management. Our technology protects the world's most critical infrastructure-from data centers to next generation cloud and AI platforms-by securing systems at the foundation levels of hardware, independent of host CPUs and operating systems.
Founded in 2019 and now over 150 employees are strong, Axiado has evolved into a recognized leader in the convergence of AI, security, and silicon innovation. We partner with and are actively engaged in commercial programs with multiple Tier 1 industry leaders, validating both our technology and our long-term market trajectory. Axiado has also won numerous industry awards for our ground-breaking products and technological innovations, including being named one of Fast Company's 2025 Top 10 Most Innovative Companies in Security, winning the 2025 Global InfoSec Award for Outstanding AI Security Solution, and being named a finalist for the Global Semiconductor Alliance's 2025 "Start-Up to Watch" award.
At Axiado, developing breakthrough technology takes more than great engineering-it takes a team of exceptional people who collaborate boldly, challenge assumptions, and take pride in building what comes next. We value curiosity, execution, respect, and a shared desire to make a meaningful impact on the security and reliability of the digital world.
If you're driven to innovate, energized by hard problems, and excited to help define the future of secure AI infrastructure, we invite you to apply and join us on this journey.
Job Description
We are seeking an experienced Sr. Staff Firmware Engineer with deep expertise in Platform Firmware Resiliency (PFR) standard to lead the design, development, and optimization of secure firmware solutions that meet the required compliance standards. The ideal candidate will have hands-on experience with TPM, Firmware Signing, Attestation, and Root of Trust, and will be responsible for designing, implementing, and maintaining robust security solutions to protect hardware, firmware, and software integrity.
Key Responsibilities:
  • Own PFR architecture and implementation for multiple product lines.
  • Design and develop secure firmware modules that implement protections for BIOS, FPGA, BMC, and other critical platform firmware.
  • Integrate and validate hardware root-of-trust solutions (e.g., Intel PFR, TPM, cryptographic accelerators).
  • Implement firmware recovery mechanisms to restore integrity after detection of corruption or compromise.
  • Perform threat modeling and risk assessments specific to firmware-level attacks.
  • Develop test strategies for validating PFR capabilities, including attack simulation and penetration testing.
  • Ensure compliance with NIST SP 800-193 and relevant platform security guidelines.
  • Collaborate with cross-functional teams (hardware, BIOS, security, cloud) to ensure seamless integration of PFR features.
  • Mentor engineers in firmware security principles, secure coding practices, and resiliency design patterns.

Qualifications
  • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or related field.
  • 20+ years of experience in embedded software development, with a strong background in C/C++.
  • Strong understanding of Platform Firmware Resiliency concepts and NIST SP 800-193 requirements.
  • Experience with secure boot, measured boot, and cryptographic verification of firmware.
  • Familiarity with UEFI/BIOS architecture, BMC firmware, and FPGA firmware update flows.
  • Hands-on experience with hardware root-of-trust solutions (e.g., Intel PFR, TPM 2.0).
  • Strong debugging skills, including use of JTAG, logic analyzers, and protocol analyzers.
  • Experience with Intel Server Platform Services (SPS) or similar management engines is a plus.
  • Familiarity with secure firmware update protocols (e.g., capsule updates, signed images).
  • Knowledge of supply chain security for firmware components.

Additional Information
Compensation Range - $80,000 - $200000
Axiado is committed to attracting, developing, and retaining the highest caliber talent in a diverse and multifaceted environment. We are headquartered in the heart of Silicon Valley, with access to the world's leading research, technology and talent.
We are building an exceptional team to secure every node on the internet. For us, solving real-world problems takes precedence over purely theoretical problems. As a result, we prefer individuals with persistence, intelligence and high curiosity over pedigree alone. Working hard and smart, continuous learning and mutual support are all part of who we are.
Axiado is an Equal Opportunity Employer. Axiado does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

Apply