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Senior Application Security Engineer Jobs in Forney, TX

Worky

Application Security Engineer-68257

Dallas, TX · On-site

$120 - $180/hr

Application Security Engineer Company: Hitachi Digital Services Practice: HARC Security Location: Dallas, TX (Onsite) Experience: 2+ Years Role Overview Hitachi Digital Services is seeking an ...

Epsilon

Staff Application Security Engineer

Irving, TX · On-site

$56.50 - $75.50/hr

Integrate AI into Application Security to Enable Secure-by-Design Engineering Drive the adoption of AI-enabled development practices that embed application security directly into the software ...

1 point system

Application Security Engineer

Plano, TX · On-site

$56.25 - $75.25/hr

Applies deep knowledge of application, API, and cloud security principles--including authentication ... Analyzes complex systems, reverse engineers software components, and develops proof‑of‑concept ...

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All JobsApplication Security Engineer JobsSenior Application Security Engineer JobsSenior Application Security Engineer Jobs in Forney, TX

Senior Application Security Engineer information

See Forney, TX salary details

$66.2K

$123.5K

$168K

How much do senior application security engineer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for senior application security engineer in Forney, TX is $123,536.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,100.00 and $141,400.00 per year, depending on experience, location, and employer.

What is a senior application security engineer?

A Senior Application Security Engineer is responsible for ensuring the security of software applications by identifying vulnerabilities, implementing security best practices, and working with development teams to integrate secure coding principles. They conduct security assessments, perform threat modeling, and use security tools to detect and remediate risks. Additionally, they help establish security policies, oversee compliance with industry standards, and provide guidance to developers and stakeholders on security-related matters. Their goal is to protect applications from cyber threats while enabling business continuity and innovation.

What are the key skills and qualifications needed to thrive as a senior application security engineer?

To thrive as a Senior Application Security Engineer, you need a solid understanding of secure software development, threat modeling, vulnerability assessment, and a degree in computer science or a related field. Familiarity with tools like static and dynamic application security testing (SAST/DAST), code review platforms, and certifications such as CISSP or OSCP are often required. Strong analytical thinking, attention to detail, effective communication, and the ability to collaborate are standout soft skills for this role. These capabilities help ensure robust protection of applications, support safe software delivery, and enable effective teamwork across engineering and security teams.

What are the typical responsibilities of a senior application security engineer on a day-to-day basis?

A Senior Application Security Engineer typically spends their days reviewing application code for security vulnerabilities, performing threat modeling, and collaborating closely with development teams to ensure secure coding practices are followed. They may also lead security assessments, coordinate penetration tests, and work on developing or enforcing security policies within the organization. Regular interaction with cross-functional teams, such as DevOps and IT, is common to address security issues throughout the software development lifecycle. This role also often involves mentoring junior engineers and staying up to date with the latest security threats and technologies.

What job categories do people searching Senior Application Security Engineer jobs in Forney, TX look for?

The top searched job categories for Senior Application Security Engineer jobs in Forney, TX are:

What cities near Forney, TX are hiring for Senior Application Security Engineer jobs?

Cities near Forney, TX with the most Senior Application Security Engineer job openings:

Senior Application Security Engineer jobs near you
Infographic showing various Senior Application Security Engineer job openings in Forney, TX as of July 2026, with employment types broken down into 78% Full Time, 16% Part Time, 1% Temporary, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $123,536 per year, or $59.4 per hour.

Senior Application Security engineer

Quantum World Technologies Inc

Dallas, TX • On-site

$58 - $77.75/hr

Contractor

Re-posted 20 days ago

Job description

Senior Application Security Engineer

Hiring only on W2

8 Years’ experience

Dallas, TX, in-person client interview

The top skills are:

CompTIA Security+ or equivalent

Deep understanding of security vulnerabilities in multiple programming languages (e.g., Python, Java, JavaScript, C#)

Experience developing automation solutions using Python, Java, or PowerShell.

Description:

Required Qualifications

• Minimum 8 years of experience in application security or software engineering with a security focus.

• Strong programming skills in one or more languages (e.g., Python, Java, JavaScript, C#).

• At least 3 years of experience developing automation solutions using Python, Java, or PowerShell.

Key Responsibilities

• Ability to identify, triage, and remediate issues such as injection flaws, insecure deserialization, and misconfigurations.

• Integrate and manage SAST and DAST tools within CI/CD pipelines.

• Collaborate with development teams to remediate vulnerabilities and enforce secure coding standards.

• Design and implement guardrails for AI-powered applications, mitigating risks like prompt injection, model inversion, and data poisoning.

• Develop and maintain security policies, procedures, and documentation.

• Conduct security assessments and provide actionable recommendations.

• Analyze complex problems and implement effective solutions or workarounds.

• Mentor junior engineers and promote security awareness across teams.

• Build and maintain CI/CD pipelines using tools like Cloud Bees, Jenkins, Buddy, Urban Code, etc.

• Develop automation solutions using Python, Java, or PowerShell.

• Work with APIs, endpoints, and databases to develop integrated security solutions.

• Use IDEs such as Visual Studio, Visual Studio Code, Eclipse for secure development and debugging.

• Implement and manage GitHub Advanced Security features including code scanning, secret scanning, and Depend Bot alerts.

• Apply extensive experience working with DevOps tools such as GitHub, including workflows, actions, and advanced workflow automation.

• Understand and remediate security vulnerabilities across multiple programming languages.

• Work with Azure Resource Manager (ARM) and scripting tools including PowerShell, Azure CLI, JavaScript, Shell scripts, Python, or similar.

• Collaborate within an Agile team environment using Azure DevOps.

• Familiarity with OWASP Dependency-Check and similar tools to manage third-party risks