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Full Time Mobile Security Researcher Jobs (NOW HIRING)

DepthFirst

Security Researcher

San Francisco, CA · On-site

Qualifications * 3+ years of full-time experience in security research, offensive security, or related fields. * Experience with finding vulnerabilities in source code * Experience creating PoC ...

Cobalt

Senior Security Researcher

$117K - $160K/yr

... mobile operating systems, low-level OS stacks, cloud infrastructures (GCP/AWS/Azure/K8s), and ... Represent Cobalt in the security research community through high-impact technical blog posts ...

Apollo Research

AI Security Researcher

San Francisco, CA · On-site

$214K - $280K/yr

We're hiring AI Security Researchers to join the Infra & Security Team. In this role, you will ... Time Allocation: Full-time * Location: This is an in-person role working out of our London or San ...

Securitas

Mobile Security Officer

Gaithersburg, MD · On-site

$20.50/hr

Mobile Security Officer Wage: $20.50/ hour Full-time (33 hours per week) and part-time (24 hours per week) schedules available. Weekend availability required. Must have a full and valid driver ...

Clarion Security

Mobile Security Officer

Memphis, TN · On-site

$14.25 - $17/hr

... for all full-time positions! Join a company where you are more than just another guard. As a ... Mobile Security Officer, you will be responsible for the security and safety of our client ...

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Full Time Mobile Security Researcher information

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$30K

$113.1K

$164.5K

How much do full time mobile security researcher jobs pay per year?

As of Sep 12, 2026, the average yearly pay for full time mobile security researcher in the United States is $113,102.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $154,000.00 per year, depending on experience, location, and employer.

What are the most commonly searched types of Mobile Security Researcher jobs?

The most popular types of Mobile Security Researcher jobs are:

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For Full Time Mobile Security Researcher jobs, the most frequently searched job titles are:

Full Time Mobile Security Researcher jobs near you
Infographic showing various Full Time Mobile Security Researcher job openings in the United States as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $113,102 per year, or $54.4 per hour.

Security Researcher

San Francisco, CA • On-site

DepthFirst
See more jobs at DepthFirstexternal

Full-time

Medical, Dental, Vision

Re-posted 26 days ago

Key responsibilities

  • Build a technology capable of finding novel vulnerabilities at scale both in open source and proprietary codebases

  • Develop techniques to reduce false positives leveraging automated exploitation, proof of concept generation and context inference

  • Work closely with engineers to understand limitations and design new methodologies to improve the system

Job description

About depthfirst
We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity, security, and resilience. We are on a mission to solve security.
depthfirst is building intelligence to detect and remediate critical software vulnerabilities. We are training and scaling security AI agents to discover zero-days vulnerabilities across large customer codebases and popular open source software.
Our founding team includes deep expertise in data, infrastructure, security and LLMs with technical leaders from DeepMind, Databricks, Square, and Faire. We are looking for strong technical people who are interested in working at the intersection of AI, Security, and Infrastructure.
About this role
We're seeking an experienced Security Researcher to join our effort in building and training AI agents for vulnerability discovery and exploitation.
We are building a technology capable of finding the next Log4J at scale, finding and remediating vulnerabilities in customer and open source codebases.
We are looking for strong security researchers with strong intuition to identify, analyze, and investigate application vulnerabilities. You'll collaborate with AI researchers and engineers to uncover novel attack vectors and contribute to the development of advanced detection and defense capabilities. Your work will play a crucial role in building a product that aims to redefine how companies do security.
You're excited about this role because you will...
  • Build a technology capable of finding novel vulnerabilities at scale both in open source and proprietary codebases
  • Develop techniques to reduce false positives leveraging automated exploitation, proof of concept generation and context inference
  • Work closely with engineers to understand limitations and design new methodologies to improve our system
  • Publish internal technical reports and contribute to security advisories as needed.
  • Work on a Product that Solves a Critical Problem - and we already have a handful of customers who have found it valuable in fixing some eye-opening vulnerabilities within the first few days of using our product.

Qualifications
  • 3+ years of full-time experience in security research, offensive security, or related fields.
  • Experience with finding vulnerabilities in source code
  • Experience creating PoC exploits for vulnerabilities
  • Programming experience in Python
  • A bachelor's degree in Computer Science/Software Engineering or equivalent industry experience
  • A love for technology, and an insatiable curiosity for new tools to tackle real problems
  • Capable of solving complex problems with simple solutions. Building reliable and scalable products, making right trade-offs along the way
  • A tendency to leave things in a better way than you found it

What We Offer
  • Competitive Salary with meaningful equity
  • Health, Vision, and Dental Insurance
  • Office lunch (when working from our San Francisco office)

depthfirst is an equal opportunity employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.
To all recruitment agencies: depthfirst does not accept agency resumes. Please do not forward resumes to depthfirst employees. depthfirst is not responsible for any fees related to unsolicited resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with the Company.

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