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Freelance Security Engineer Jobs (NOW HIRING)

Jobgether

Experience with programming or scripting languages such as Python, C++, JavaScript, and HTML ... Benefits * Flexible freelance engagement allowing you to work according to your own schedule.

Hive-X

WI · On-site

$116K - $151K/yr

Spring WebFlux * Spring Security * Spring Data JPA * MariaDB * Flyway * Redis * JWT / OAuth2 ... Engagement: freelance or employee, depending on profile * Duration: long-term reinforcement for the ...

Ask IT consulting

Drupal Developer

Atlanta, GA · On-site +1

Georgia Tech Professional Education is looking to utilize freelance developers to assist our in ... security methodologies Qualifications Drupal Git (version control) MySQL PHP Additional Information ...

Talanto

Improve performance, reliability, observability, and security across the platform. * Participate in ... Other location-specific benefits *not applicable for freelancers #J-18808-Ljbffr

Neo Security Inc

Social Media Manager

... channels where security practitioners, engineers, and IT leaders spend their time. You'll be ... Manage relationships with any social/design agencies, freelancers, or contractors supporting ...

Neo Security Inc

Social Media Manager

... channels where security practitioners, engineers, and IT leaders spend their time. You'll be ... Manage relationships with any social/design agencies, freelancers, or contractors supporting ...

Solomon Page

$60 - $65/hr

Utilize Git, Okta, Datadog, and Splunk for source control, security, monitoring, and logging ... freelancers - which sets us apart in the industries we serve. About Solomon Page Founded in 1990 ...

Euroclear

WI · On-site

$99K - $130K/yr

... market securities. Be part of a dynamic, collaborative team in a fast‑evolving environment ... Please note that this is a permanent position, and we do not offer freelance or contract ...

SysMind Tech

Sr .SQL DBA ( with AWS RDS)

Bellevue, WA · On-site

Implementing and managing security measures to protect sensitive data, including access controls ... Working with otperson departments and developers to understand data requirements and integrate ...

Jobgether

Join a high-impact engineering project focused on improving the security, stability, and ... Benefits * Fully remote working arrangement across Europe. * Full-time freelance/contract ...

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Freelance Security Engineer information

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How much do freelance security engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for freelance security engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What does a freelance security engineer do?

A Freelance Security Engineer is an independent professional who helps organizations identify and mitigate security risks in their computer systems, networks, and applications. They perform security assessments, implement protective measures, and respond to incidents such as data breaches or cyber attacks. Unlike full-time employees, freelancers typically work on a project or contract basis, offering flexibility for both themselves and their clients. Their work may also include consulting on best security practices, performing penetration testing, and ensuring compliance with relevant regulations.

What skills and qualifications are needed to thrive as a freelance security engineer?

To thrive as a Freelance Security Engineer, you need strong expertise in network and application security, risk assessment, and a solid understanding of cybersecurity frameworks, typically backed by a degree in computer science or a related field. Familiarity with security tools like Wireshark, Metasploit, Burp Suite, and certifications such as CISSP or CEH are often required. Excellent problem-solving, communication, and self-management skills help freelancers adapt to diverse client needs and build trust. These abilities ensure effective threat mitigation, clear client collaboration, and the ability to deliver high-quality security solutions independently.

What are the most common challenges freelance security engineers face when working with multiple clients simultaneously?

Freelance security engineers often juggle various clients, each with unique security requirements, technology stacks, and compliance standards. Managing communication across different organizations and ensuring timely delivery of project milestones can be challenging, especially when priorities shift unexpectedly. Staying up-to-date with evolving threats and maintaining continuous learning is also essential, as clients expect expertise on the latest security trends and best practices. Strong organizational skills, clear documentation, and proactive client management are key to overcoming these challenges.
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Freelance Security Engineer jobs near you
Infographic showing various Freelance Security Engineer job openings in the United States as of September 2026, with employment types broken down into 85% Full Time, 13% Part Time, and 2% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Bug Bounty Security Researcher

On-site, Remote

Jobgether
See more jobs at Jobgetherexternal

Contractor

Posted 6 days ago

Job description

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Bug Bounty Security Researcher based in Netherlands.

This is an exciting security research opportunity for a skilled professional passionate about discovering vulnerabilities and strengthening real-world application security.
You will investigate software applications, systems, and networks to uncover security weaknesses before they can be exploited maliciously.
The role combines offensive security research, creative attack development, vulnerability exploitation, and detailed technical reporting.
You will work across web, mobile, and network security environments while participating in private and public bug bounty programs.
Your findings will directly contribute to improving security products and services and protecting customers against emerging threats.
The position offers flexibility to work independently, explore challenging targets, and be rewarded for high-impact vulnerabilities.
This opportunity is ideal for a curious and analytical security researcher who enjoys continuous learning and responsible vulnerability disclosure.

Accountabilities
  • Conduct thorough security research across target applications, systems, and networks to identify vulnerabilities and potential attack paths.
  • Develop and execute customized attack vectors using techniques such as fuzzing, SQL injection, Cross-Site Scripting (XSS), Server-Side Request Forgery (SSRF), and Remote Code Execution.
  • Safely validate and exploit discovered vulnerabilities while following responsible testing and disclosure practices.
  • Analyze application and infrastructure behavior to identify weaknesses that may not be apparent through standard automated testing.
  • Produce clear and comprehensive vulnerability reports containing technical descriptions, proof-of-concept code or evidence, severity information, and reproducible steps.
  • Participate in ongoing bug bounty programs and private security research engagements.
  • Share security findings and insights that can help improve products, services, and overall vulnerability management practices.
  • Continuously research new attack techniques, tools, vulnerabilities, and security trends to improve testing effectiveness.
  • Contribute to a collaborative security environment focused on identifying and responsibly addressing real-world threats.

Requirements

  • At least 1 year of professional or demonstrable experience in security research, penetration testing, vulnerability assessment, or a related field.
  • Strong understanding of computer systems, networks, web applications, and software security.
  • Practical knowledge of offensive security methodologies and vulnerability discovery techniques.
  • Experience with programming or scripting languages such as Python, C++, JavaScript, and HTML.
  • Familiarity with security tools including Burp Suite, OWASP ZAP, Nmap, and Kali Linux.
  • Experience participating in bug bounty programs and applying responsible disclosure practices.
  • Strong analytical, investigative, and problem-solving abilities.
  • Excellent technical communication and documentation skills, with the ability to clearly explain complex vulnerabilities.
  • Relevant application security certifications such as Burp Suite Certified Practitioner (BSCP), Offensive Security Web Expert (OSWE), GIAC Web Application Penetration Tester (GWAPT), or Offensive Security Certified Professional (OSCP) are highly valued.
  • 3+ years of experience in security research, penetration testing, or vulnerability assessment is a strong advantage.
  • A recognized public bug bounty profile with awarded vulnerability reports is preferred.
  • Recognized contributions to Common Vulnerabilities and Exposures (CVEs) are a plus.
  • Strong sense of responsibility and commitment to ethical security research.

Benefits

  • Flexible freelance engagement allowing you to work according to your own schedule.
  • Bounty awards for valid and accepted vulnerability reports.
  • Weekly payments for valid reports following successful triage.
  • Recognition for high-quality submissions through leaderboards both on and outside the platform.
  • Opportunities to perform real-world penetration testing across web application, mobile, and network security.
  • Access to private and exclusive bug bounty programs.
  • Opportunity to work on diverse targets and investigate high-impact security vulnerabilities.
  • Collaborative, empathy-led security culture focused on improving internet security.
  • Continuous exposure to modern offensive security techniques, tools, and emerging vulnerabilities.
How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
 Why Apply Through Jobgether? 
 
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
 
 
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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