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Theoretical Computer Science Jobs in California (NOW HIRING)

General Atomics

Scientist V

Livermore, CA · On-site

$116K - $208K/yr

Thorough understanding of scientific concepts, principles, codes, and theory; * Experience ... Must have strong communication, computer, documentation, presentation, and interpersonal skills ...

Toyon Research Corporation

Algorithm Developer

Goleta, CA · On-site

$120K - $200K/yr

... theory, computer vision, computational imaging, and/or electromagnetics. Requirements Candidates should have a strong background in engineering, computer science, physics, and/or applied mathematics.

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How much do theoretical computer science jobs pay per year?

As of Jul 2, 2026, the average yearly pay for theoretical computer science in California is $124,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,800.00 and $151,000.00 per year, depending on experience, location, and employer.

What is theoretical computer science?

Theoretical computer science is a branch of computer science that focuses on understanding the fundamental principles and mathematical foundations of computation. It includes areas such as algorithms, computational complexity, automata theory, and formal languages, often requiring strong mathematical and analytical skills. Professionals in this field analyze the limits of what computers can solve and develop models to improve computational efficiency.

What are the key skills and qualifications needed to thrive in the Theoretical Computer Science position, and why are they important?

To thrive in Theoretical Computer Science, a strong background in mathematics, algorithms, and computational theory is essential, usually backed by an advanced degree such as a master's or PhD in computer science or a related field. Familiarity with formal verification tools, mathematical modeling software, and programming languages like Python or C++ is often required. Critical thinking, analytical reasoning, and effective written communication are standout soft skills for this role. These competencies are vital for developing rigorous proofs, articulating complex concepts, and contributing meaningful insights to the field.

What is the highest paying job in computer science?

In computer science, roles such as machine learning engineer, data scientist, and software architect tend to have the highest salaries, often exceeding six figures annually. These positions typically require advanced skills in algorithms, programming, and sometimes specialized certifications or experience with large-scale systems.

What are typical responsibilities for someone working in Theoretical Computer Science?

Theoretical Computer Science professionals often spend their days conducting original research, developing new algorithms, and analyzing computational problems from a mathematical perspective. They may collaborate closely with other researchers in interdisciplinary teams, attend academic conferences, and contribute to scholarly publications. While much of the work is individual and highly focused, regular interaction with collaborators and the broader academic community is common. This role can also involve mentoring students and engaging in peer review, making it both intellectually stimulating and highly collaborative.

What jobs can you do with theoretical computer science?

Theoretical computer science graduates can pursue roles such as research scientists, algorithm engineers, cryptographers, and data scientists. These positions often require strong analytical skills, knowledge of algorithms, and programming proficiency in languages like Python or C++, with opportunities in academia, industry, and government research labs.

Is computer science dead due to AI?

Theoretical computer science remains a fundamental field that underpins AI development, algorithms, and computational theory. AI advances create new research challenges and job opportunities for computer scientists skilled in areas like algorithms, machine learning, and data structures.

What is a Theoretical Computer Science job?

A Theoretical Computer Science job focuses on studying the fundamental principles of computation, algorithms, complexity, and mathematical models of computing. Professionals in this field work on problems related to computational efficiency, cryptography, machine learning theory, and formal methods. They often conduct research in academia, develop new algorithms, or contribute to cutting-edge technology in industry. These roles typically require strong mathematical skills and expertise in logic, discrete mathematics, and algorithm design.

What are the most commonly searched types of Theoretical Computer Science jobs in California? The most popular types of Theoretical Computer Science jobs in California are:
What are popular job titles related to Theoretical Computer Science jobs in California? For Theoretical Computer Science jobs in California, the most frequently searched job titles are:
What job categories do people searching Theoretical Computer Science jobs in California look for? The top searched job categories for Theoretical Computer Science jobs in California are:
What cities in California are hiring for Theoretical Computer Science jobs? Cities in California with the most Theoretical Computer Science job openings:
Theoretical Computer Science jobs near you
Infographic showing various Theoretical Computer Science job openings in California as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $124,954 per year, or $60.1 per hour.
Scientist V

Scientist V

General Atomics

Livermore, CA • On-site

$116K - $208K/yr

Full-time

This job post has expired today. Applications are no longer accepted.

General Atomics rating

8.9

Company rating: 8.9 out of 10

Based on 35 frontline employees who took The Breakroom Quiz

5th of 60 rated aerospace companies

Job description

Job Summary
General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies.
We currently have an exciting opportunity for an experienced scientist within the High Energy Density (HED) physics team in our Inertial Fusion Technology (IFT) group at General Atomics. Under general directions with limited review, this position is responsible for applying innovative approaches to resolving unusual or complex scientific problems. Assignments are normally outlined in terms of overall objectives and reviewed largely at completion. Initiates the planning of scientific projects and develops innovative designs or modifications in order to meet project goals.
Independently performs difficult/complex scientific work with instructions as to the general expected results. Documents findings, communicates results to scientific staff, makes technical presentations, and may represent the organization as the prime technical contact on small contracts or single component projects. Provides direction to design or technical staff and may lead a team of moderately experienced professional staff.
DUTIES & RESPONSIBILITIES
  • Supports operation of scientific systems and documents any problems.
  • Devises new approaches to resolve unusual or complex scientific problems.
  • Troubleshoot conflicting design/development requirements, difficult coordination requirements, and special material requirements.
  • Provides documentation and makes technical presentations as required, and may assist in responding to proposals for new or the expansion of existing business opportunities.
  • May develop and/or perform computational modeling of scientific phenomena.
  • May execute research to understand fundamental processes in HED and fusion plasmas and implement knowledge gained to improve experimental designs.
  • Collaborate and provide support to the wider IFT team and national laboratory researchers in the above topic areas. Provide focal point technical communication within the IFT HED physics team and may represent IFT as the prime technical contact to customers and/or government regulatory agencies.
  • May coordinate segments of a specific project and may have frequent inter-organization and customer contact on difficult technical issues.
  • Provides direction to design or technical staff and may lead a team of moderately experienced professional staff.
  • Responsible for observing all laws, regulations and other applicable obligations wherever and whenever business is conducted on behalf of the Company. Expected to work in a safe manner in accordance with established operating procedures and practices. Additional Functions Other duties as assigned or required.

We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply.
Job Qualifications
  • Typically requires a Bachelors degree, Masters degree or PhD in a scientific or related technical field and progressively complex scientific experience as follows; nine or more years experience with a Bachelors degree, seven or more years experience with a Masters degree, and four or more with a PhD. Equivalent scientific experience may be substituted in lieu of education.

Must demonstrate:
  • Thorough understanding of scientific concepts, principles, codes, and theory;
  • Experience demonstrating a broad application of those concepts; and,
  • Expanding knowledge of those principles, concepts, theory, and practices in related technical specialties.

Must possess the ability to:
  • Develop and communicate new concepts;
  • Apply them accurately throughout an evolving environment;
  • Organize, schedule, and coordinate work phases; and,
  • Determine the appropriate approach at the task level or, with assistance, at the project level to provide solutions to a range of complex problems.
  • Prior experience in x-ray spectroscopy and/or instrument calibration is strongly desired.
  • Must have strong communication, computer, documentation, presentation, and interpersonal skills, ability to work independently and as part of a team; able to perform complex tasks in one or more scientific areas; capable of representing the organization as a prime technical contact and, lead a team of moderately experienced professional employees on single component projects.
  • Able to work extended hours and travel as required. Original works published in professional scientific journals or formal technical equivalents are highly desirable.

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About General Atomics

Sourced by ZipRecruiter

General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

San Diego, CA, US

Year founded

1955

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