Senior Application Security EngineerRobert Half • Carrollton, TX, United States

Senior Application Security Engineer

Robert Half • Carrollton, TX, United States

1 day ago

Job type

Full-time

Job description

I’m a Sr. Recruiter with Robert Half Technology. I have been filling IT / Technology roles across the US for the last 18 years. I’m reaching out to you as I have an Application Security Engineer role open. I thought it might be a good fit.

If interested please send me your resume in word format and provide the following :

Desired hourly rate (W2, 1099, or C2C) :
Work Status in US :
Current location :

Role : Application Security Engineer

Duration : 6 months Possible Contract-to-Hire (No sponsorship)

Location : Carrollton, TX (NW Dallas). On-Site role

Overview

The Application Security Engineer champions the integration of security at every stage of the SDLC, partnering with IT and development teams to implement threat modeling, security reviews, and automated assessments that strengthen and evolve the organization's application security posture.

Experience building AppSec Engineering | DevSecOps programs from scratch.

Ability to work through the politics of building something new and ruffling feathers while building relationships

Provide training and coordinating with app dev team to create secure code practices

1. Azure DevOps

2. Aws DevOps

3. Github

Responsibilities

Oversee and support the execution of the Application Security program, providing security governance and guidance across engineering teams.

Drive the implementation and usage of application security tooling (e.g., SAST, DAST, SCA, fuzz testing) while maintaining flexibility across technologies.

Collaborate with stakeholders to define security metrics and reporting mechanisms that inform leadership and guide remediation priorities.

Mentor developers and serve as the voice of application security—translating risks into actionable strategies for both technical and non-technical stakeholders.

Ensure that vulnerabilities are remediated before code moves to production and provide guidance on the remediation process for application / API security vulnerabilities.

Tracking and managing vulnerabilities while working with developers to empower them with secure coding practices.

Coordinate with Application Development and Security teams to foster collaboration and ensure that security is embedded throughout the development lifecycle.

Utilize automation to Incorporate security measures into the DevOps pipeline to protect applications and APIs.

Evaluate third-party services for potential weaknesses in their security posture.

Qualifications

5+ Years’ experience in Application Security with demonstrated success securing web, mobile, or cloud apps in production, with hands-on SAST / DAST / SCA experience.

Proven ability to assess existing security designs and strategically mature them over time, moving beyond basic implementations to robust, resilient systems

Deep knowledge of application layer attacks and defense mechanisms (CCS, CSRF, SQLi, XXE, SSRF, broken access control etc.).

Strong knowledge of common web, API and cloud vulnerabilities (e.g. OWASP Top 10, CWE, auth flaws etc.)

Deep knowledge of vulnerabilities, reachability, exploitability and how they affect applications

Skills in code scanning methods including Static Application Security Testing (SAST), Software Composition Analysis (SCA), Infrastructure as Code (IaC) Security, API Security, and Dynamic Application Security Testing (DAST)

Knowledge of cryptography (symmetric, asymmetric, hashing) and its various applications

Experience with custom scripting (python, C++, PowerShell, bash, etc.) and process automation

Strong knowledge of common enterprise infrastructure technology stacks and network configurations

Knowledge of shift-left strategies and embedding controls early in the development lifecycle

Knowledge of automated code scanning tools and development pipeline tools

Ability to balance security requirements with business needs

Create a job alert for this search

Senior Application Security Engineer • Carrollton, TX, United States

Related jobs

Senior Security Engineer

Hilltop Holdings • Irving, TX, United States

Full-time

Hilltop Holdings is seeking a Senior Security Engineer with deep expertise in Identity and Access Management (IAM) to lead the design, implementation, and maintenance of secure IAM solutions.This r...Show more

Last updated: 3 days ago • Promoted

Enterprise Account Executive - Expand - CA or TX

Elastic • Little Elm, TX, United States

Full-time

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people.The Elastic Search AI...Show more

Last updated: 16 days ago • Promoted

Security Engineer

Gartner • Irving, TX, United States

Full-time

We are seeking an experienced Security Engineer specializing in Privileged Access Management (PAM) to join our Identity Management team. In this mission-critical role, you will implement and maintai...Show more

Last updated: 25 days ago • Promoted

Security Engineer

Bilt • Grapevine, TX, United States

Full-time

BILT - Global Brand Support Center, Grapevine, Texas 76051.BILT Incorporated is a fast-growing software-as-a-service company revolutionizing instructions and training for consumers and professional...Show more

Last updated: 30+ days ago • Promoted

Security Engineer

Secur-Serv • Dallas-Fort Worth, TX, US

Full-time

Quick Apply

Secur-Serv is a leading managed services provider of IT, print, and hardware services, with a security focus at the core of every service. Secur-Serv provides nationwide, on-site service to business...Show more

Last updated: 30+ days ago

Epic Analyst- Grand Central / Prelude / Real Time Eligibility

CHRISTUS Health • Irving, Texas, US

Full-time

Description Summary : The Application System Analyst II serves as a liaison between system end-users (customers), operational leaders, additional support resources and vendors to design, build and o...Show more

Last updated: 30+ days ago • Promoted

Senior Director - Catastrophe Management Analytics

Aon • Farmers Branch, TX, United States

Full-time +1

Aon is looking for a Senior Director - Catastrophe Modeling - Boston, NYC, Bloomington, Atlanta, Dallas or Chicago.Senior Director of Catastrophe Risk Management. As part of the Catastrophe Manageme...Show more

Last updated: 30+ days ago • Promoted

Intune / SCCM Senior Engineer

CornerStone Technology Talent Services • Irving, TX, US

Temporary

Monday–Friday, 8 : 00 AM – 5 : 00 PM.This role focuses on enhancing and stabilizing a complex enterprise environment, contributing to integration efforts related to mergers and acquisitions...Show more

Last updated: 2 days ago • Promoted

Security Engineer I

Kubota • Grapevine, TX, United States

Full-time

Applicants must live within the Dallas / Ft.Applicants must be authorized to work for any employer in the U.We are unable to sponsor or take over sponsorship of an employment Visa at this time.BASIC ...Show more

Last updated: 13 days ago • Promoted

Sr. Security Engineer SSO

Experis • Southlake, TX, United States

Full-time

Our client, a leading organization in the technology and security sector, is seeking a Sr.Security Engineer SSO to join their team. Security Engineer SSO, you will be part of the Security Operations...Show more

Last updated: 2 days ago • Promoted

Senior Data Security Solution Engineer

Microsoft Corporation • Irving, TX, United States

Full-time

OverviewAre you insatiably curious and do you lean into uncertainty, take risks, and learn quickly from? Are you passionate about data security?Are you ready to join the team that is at the leading...Show more

Last updated: 25 days ago • Promoted

Senior Security Engineer - PAM

Charles Schwab • Southlake, TX, United States

Full-time

At Schwab, you're empowered to make an impact on your career.Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry togeth...Show more

Last updated: 3 days ago • Promoted

Sr Security Engineer SSO - Hybrid

cyberThink • Southlake, TX, United States

Full-time

As a Sr Security Engineer SSO, you will provide advanced security engineering support focused on Single Sign-On (SSO) solutions and identity management. This role involves hands-on experience with P...Show more

Last updated: 3 days ago • Promoted

Sr Security Engineer, Detection Engineering

Lennar • Irving, TX, United States

Full-time

Sr Security Engineer, Detection Engineering.Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communit...Show more

Last updated: 24 days ago • Promoted

Sr Security Engineer SSO

Mindlance • Southlake, TX, United States

Full-time

Preferred work location - Southlake, TX and Secondary Locations - Austin, TX or Phoenix, AZ.Hybrid - Mondays - Thursdays on site and Friday Remote. We are looking for a Sr Engineer with following sk...Show more

Last updated: 3 days ago • Promoted

Application Analyst

Hornet Staffing, Inc, a GEE Group company • Irving, TX, US

Full-time

Application Analyst II-REMOTE -Experience with Clinical 3rd Party Applications.Experience with cardiology, radiology, lab, PACS, Sleep Lab (Cadwell) and PFT (Breeze Suite).Show more

Last updated: 2 days ago • Promoted

Epic Analyst- Grand Central / Prelude / Real Time Elig

Christus Health • Irving, Texas, US

Full-time

Please make an application promptly if you are a good match for this role due to high levels of interest.The Application System Analyst II serves as a liaison between system end-users (customers), ...Show more

Last updated: 5 hours ago • Promoted • New!

Cyber Security Engineer

Skill • Southlake, TX, United States

Temporary

Aquent is partnering with a leading, innovative company in the financial services sector dedicated to securing digital experiences for millions. We are seeking a highly skilled and passionate indivi...Show more

Last updated: 4 days ago • Promoted