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Open Signal Jobs in California (NOW HIRING)

Leidos

Senior Signal Processing Engineer

San Diego, CA · On-site

$180K - $270K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Leidos

Junior Signal Processing Engineer

La Jolla, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and ...

Leidos

Senior Signal Processing Engineer

El Cajon, CA · On-site

$131K - $237K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Leidos

Junior Signal Processing Engineer

Chula Vista, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and ...

Leidos

Senior Signal Processing Engineer

San Diego, CA · On-site

$131K - $237K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Leidos

Senior Signal Processing Engineer

Chula Vista, CA · On-site

$131K - $237K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Leidos

Senior Signal Processing Engineer

National City, CA · On-site

$131K - $237K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Leidos

Junior Signal Processing Engineer

El Cajon, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and ...

Leidos

Junior Signal Processing Engineer

National City, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and ...

Leidos

Senior Signal Processing Engineer

La Jolla, CA · On-site

$131K - $237K/yr

Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer . As an EW Senior ...

Salad and Go

$17/hr

Signal Butte & Guadalupe 2814 S. Signal Butte Rd, Mesa AZ 85212 Benefits: * Flexible Schedules ... BEST Restaurant Industry hours (open between 6am-9pm) * Free Food! * Relaxed Uniform - come as you ...

Leidos

Junior Signal Processing Engineer

San Diego, CA · On-site

$69K - $125K/yr

Leidos currently has an opening for a Junior Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on improving the robustness and ...

Salad and Go

$15.15/hr

Signal Butte Rd, Mesa AZ 85212 Benefits * Flexible Pay (myFlexPay) - Access your money when you ... Favorable Industry Hours (open 6am-9pm) * Flexible Schedules * Growth Opportunities- Hourly to ...

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Showing results 41-60

All JobsOpen Signal JobsOpen Signal Jobs in California

Open Signal information

See California salary details

$24.7K

$72.9K

$131.3K

How much do open signal jobs pay per year?

As of Aug 7, 2026, the average yearly pay for open signal in California is $72,881.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,300.00 and $88,800.00 per year, depending on experience, location, and employer.

How does an Open Signal engineer typically collaborate with cross-functional teams to improve mobile network performance?

As an Open Signal engineer, collaboration with cross-functional teams—such as software developers, data analysts, and network operators—is essential for optimizing mobile network performance. You will frequently work together to analyze large-scale network data, identify coverage gaps, and propose technical solutions. Regular meetings, data-sharing sessions, and joint troubleshooting are common, making strong communication and problem-solving skills vital. This collaborative environment not only enhances your technical expertise but also offers opportunities for career growth into project leadership or specialized analytical roles.

What is an Open Signal engineer?

An Open Signal engineer typically refers to a professional working with OpenSignal, a company focused on mobile network analytics and wireless coverage mapping. These engineers collect, analyze, and interpret data from millions of mobile devices to assess network performance and coverage. Their work helps mobile operators optimize their services and provides consumers with accurate information on signal strength and reliability. Open Signal engineers often have backgrounds in telecommunications, data science, and software development.

What are the key skills and qualifications needed to thrive as an Open Signal engineer, and why are they important?

To excel as an Open Signal Engineer, you need a solid understanding of wireless communications, signal processing, and network optimization, typically supported by a degree in electrical engineering or a related field. Familiarity with tools like RF measurement equipment, OpenSignal analytics software, and cellular network protocols is essential. Strong analytical thinking, problem-solving skills, and effective communication abilities help you interpret data and collaborate with cross-functional teams. These competencies are crucial for enhancing network performance, improving user experience, and supporting efficient mobile communications.
What are popular job titles related to Open Signal jobs in California? For Open Signal jobs in California, the most frequently searched job titles are:
What job categories do people searching Open Signal jobs in California look for? The top searched job categories for Open Signal jobs in California are:
What cities in California are hiring for Open Signal jobs? Cities in California with the most Open Signal job openings:
Open Signal jobs near you
Infographic showing various Open Signal job openings in California as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 68% Full Time, 25% Part Time, 3% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $72,881 per year, or $35 per hour.

Senior Signal Processing Engineer

Leidos

San Diego, CA • On-site

$180K - $270K/yr

Full-time

Retirement, PTO

Posted 7 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 151 frontline employees who took The Breakroom Quiz

76th of 482 rated business services

Job description

Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Due to success of continued growth - the Electronic Warfare Division at Leidos (in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer.

As an EW Senior Signal Processing Engineer, you will be responsible for research, design, and development of signal collection, processing and dissemination systems. Duties may include designing, developing, and analyzing systems for the extraction of information from signal sensors. You will support the Division by achieving program objectives, leading technical teams - and participate in business development activities. The ideal candidate will possess superior analytical and problem-solving skills, operate independently with limited supervision and feedback, be a strong team player, and have the ability to establish solid working relationships with technical staff members and peers within the division as well as our external Government customers.

Regular tasks will include a mix of the following:
- Develop novel and advanced algorithms, performance simulation, and analysis - using simulated and real data in both time series and spectral domains
- Serve as Technical Team Lead
- Lead or support marketing and business development initiatives: develop technical solutions and new ideas for response to capture efforts (e.g., BAAs, RFPs etc.)
- Participate in, and/or lead, lab-based and field testing
- Lead and/or engage in multiple projects
- Communicate results in briefings and written material to your team, the Customer and management

At Leidos, we offer competitive benefits http://www.leidos.com/careers/pay-benefits, including 4 or more weeks Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in Electronic Warfare!

Basic Qualifications:
- Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance
- Bachelors with 12+ years prior relevant experience, or Masters with 10+ years prior relevant experience
- Fluent with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc.
- Working knowledge areas such as digital filtering, spectral estimation, detection and estimation theory, linear algebra and stochastic processes
- Demonstrated leadership of small multi-disciplinary technical teams and/or projects
- Demonstrated strong oral and written communication
- Experience working in EW, SIGINT and/or radar fields as a technical leader

Preferred Qualifications:
- Doctoral degree
- Business Development and Capture experience (e.g., Proposals, white papers etc.)
- Experience working in a Research and Development (R&D) environment
NOTE: for this position the salary range will be $180,000 - $270,000 for qualified candidates with an active clearance and the ability to obtain a TS/SCI clearance. Must be able to work onsite in our Arlington, VA or San Diego, CA offices.

NKE

Electronic Warfare

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:July 31, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $131,300.00 - $237,350.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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