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Signal Processing Intern Jobs in Phoenix, AZ (NOW HIRING)

Viavi Solutions

Wireless Network Lab Intern

Chandler, AZ · On-site

$14.75 - $19.75/hr

Background in wireless communications, signal processing, or telecom systems. * Experience with retrieval-augmented generation (RAG) or knowledge-grounded AI systems. * Prior industry research ...

Viavi Solutions

Wireless Network Lab Intern

Chandler, AZ · On-site

$14.75 - $19.75/hr

Background in wireless communications, signal processing, or telecom systems. * Experience with retrieval-augmented generation (RAG) or knowledge-grounded AI systems. * Prior industry research ...

amphenol

Quality Engineer Intern

Mesa, AZ · On-site

$21/hr

Are you ready to dive into the world of problem-solving, precision, and process improvement? As a ... signal connectors along with interconnection systems designed specifically for industrial ...

Amphenol

Quality Engineer Intern

Mesa, AZ · On-site

$21/hr

Are you ready to dive into the world of problem-solving, precision, and process improvement? As a ... signal connectors along with interconnection systems designed specifically for industrial ...

Directive

Marketing Intern (Remote Canada)

Phoenix, AZ · Remote

$20/hr

You will be instrumental in the full-funnel process, contributing to campaign execution from ... Contribute to targeted signal campaigns and leverage AI tools for tasks such as optimizing audience ...

Directive

Marketing Intern (Remote US)

Phoenix, AZ · Remote

$20/hr

You will be instrumental in the full-funnel process, contributing to campaign execution from ... Contribute to targeted signal campaigns and leverage AI tools for tasks such as optimizing audience ...

Directive

Email Marketing Intern (Remote US)

Phoenix, AZ · Remote

$20/hr

You will be instrumental in the full-funnel process, contributing to campaign execution from ... Contribute to targeted signal campaigns and leverage AI tools for tasks such as optimizing audience ...

Directive

B2B Marketing Intern (Remote US)

Phoenix, AZ · Remote

$20/hr

You will be instrumental in the full-funnel process, contributing to campaign execution from ... Contribute to targeted signal campaigns and leverage AI tools for tasks such as optimizing audience ...

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Signal Processing Intern information

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How much do signal processing intern jobs pay per hour?

As of May 27, 2026, the average hourly pay for signal processing intern in Phoenix, AZ is $17.18, according to ZipRecruiter salary data. Most workers in this role earn between $14.33 and $19.09 per hour, depending on experience, location, and employer.

What is a Signal Processing Intern job?

A Signal Processing Intern is a temporary position where a student or recent graduate assists in analyzing, designing, and implementing algorithms to process signals such as audio, images, and sensor data. They work with tools like MATLAB, Python, and digital signal processors to improve data transmission and interpretation. Interns may contribute to projects in telecommunications, biomedical engineering, or machine learning while gaining hands-on experience in filtering, Fourier analysis, and signal transformation. This role often involves collaboration with engineers and researchers to develop innovative solutions.

What are the key skills and qualifications needed to thrive in the Signal Processing Intern position, and why are they important?

To thrive as a Signal Processing Intern, you need a solid understanding of digital signal processing (DSP) fundamentals, proficiency in mathematics, and a background in electrical engineering or computer science. Familiarity with MATLAB, Python (NumPy/SciPy), and signal analysis tools is highly valuable, and coursework or certifications in DSP or related fields are often preferred. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help interns excel in project-based environments. These capabilities enable interns to contribute meaningful insights and solutions to complex signal processing challenges typically encountered in research and product development.

What kind of projects and collaboration can I expect as a Signal Processing Intern?

As a Signal Processing Intern, you are likely to work on projects involving the analysis, filtering, and interpretation of signals from various sources, such as audio, radio, or sensor data. You may contribute to tasks like prototyping algorithms, testing signal processing techniques, and supporting ongoing research or development efforts. Collaboration is a key part of the role, as you will interact closely with engineers, researchers, and sometimes software developers to implement and optimize solutions. This hands-on experience will give you deeper insight into real-world signal processing applications and prepare you for more advanced roles in the industry.
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Signal Processing Intern jobs near you
Infographic showing various Signal Processing Intern job openings in Phoenix, AZ as of May 2026, with employment types broken down into 77% Full Time, 15% Part Time, 4% Contract, and 4% Nights. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $35,739 per year, or $17.2 per hour.
Wireless Network Lab Intern

Wireless Network Lab Intern

Viavi Solutions

Chandler, AZ • On-site

$14.75 - $19.75/hr

Full-time

Posted 28 days ago

Job description

Summary:

VIAVI (NASDAQ: VIAV) is a global provider of network test, monitoring and assurance solutions for telecommunications, cloud, enterprises, first responders, military, aerospace, and railway. VIAVI is also a leader in light management technologies for 3D sensing, anti-counterfeiting, consumer electronics, industrial, automotive, government and aerospace applications.
We are the people behind the products that help keep the world connected at home, school, work, at play, and everywhere in between. VIAVI employees are passionate about supporting customer success and we welcome people who bring their best every day to the company - to question, to collaborate and to push for solutions that will delight our customers.

Duties & Responsibilities:

Responsibilities

  • Design and develop AI/ML models tailored to telecom operational use cases, including diagnostics, protocol analysis, and test automation.

  • Build and manage data pipelines - curate, clean, and structure training datasets from diverse telecom sources.

  • Run training experiments on GPU infrastructure and iterate on model performance.

  • Develop evaluation benchmarks and validate model outputs against domain expert assessments.

  • Collaborate with cross-functional engineers (RF, RAN, security, software) to translate domain expertise into model capabilities.

  • Contribute to a research publication documenting methodology and results.

    Pre-Requisites / Skills / Experience Requirements:

    Required Qualifications

    • Currently pursuing a Ph.D. (or advanced M.S.) in Electrical Engineering, Computer Science, or a related field.

    • Research focus in machine learning, with hands-on experience in deep learning frameworks (PyTorch or TensorFlow).

    • Experience training and fine-tuning large-scale models.

    • Strong Python proficiency and familiarity with GPU-accelerated workflows.

    • Track record of research output (publications, preprints, or significant thesis work).

    • Ability to work independently on open-ended research problems in a collaborative team environment.

    Preferred Qualifications

    • Experience with foundation models, large language models, or domain adaptation techniques.

    • Familiarity with parameter-efficient fine-tuning methods (LoRA, adapters, or similar).

    • Background in wireless communications, signal processing, or telecom systems.

    • Experience with retrieval-augmented generation (RAG) or knowledge-grounded AI systems.

    • Prior industry research internship experience.

    If you have what it takes to push boundaries and seize opportunities, apply to join our team today.

    VIAVI Solutions is an equal opportunity and affirmative action employer - minorities/females/veterans/persons with disabilities.

    Apply