About this role:
Wells Fargo is seeking a Senior Information Security Engineer.
In this role, you will:
Required Qualifications:
Desired Qualifications:
Industry recognized certifications like Offensive Security Certified Professional (OSCP) or Certified Penetration Tester (CPT) or CISSP
Extensive experience in penetration testing, offensive security, or red teaming
Strong understanding of OWASP Top 10, SANS Top 25, and common application security threats, vulnerabilities, and attack techniques
Proficiency in at least one programming language, with the ability to analyze vulnerabilities and perform false positive validation
Scripting experience in Python or PowerShell
Familiarity with GitHub and modern development workflows
Perform penetration testing and application security assessments across web, mobile, thick client, and API/web services
Conduct automated scans using tools like HCL AppScan, Invicti, or WebInspect, including troubleshooting and tuning
Perform manual testing using tools such as Burp Suite to identify and exploit vulnerabilities
Validate findings, including false positive analysis from scanning tools
Develop security test cases to identify missing or ineffective security controls
Build tools, scripts, or exploits to support automation and testing efficiency
Conduct cloud security assessments
Lead or support DAST initiatives and projects, including enhancements to existing solutions
Demonstrate advancements in Penetration testing capabilities of self and team.
Good understanding of networking concepts like ICMP, DNS, TCP/IP, DHCP
Knowledge and understanding of secure SDLC (System Development Life Cycle) methodologies.
Application security experience with banking/financial services applications.
Ability to manage highly complex issues and negotiate solutions.
High quality engagements delivered within expected timelines
Posting End Date:
30 Oct 2026
*Job posting may come down early due to volume of applicants.
We Value Equal Opportunity
Wells Fargo is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other legally protected characteristic.
Employees support our focus on building strong customer relationships balanced with a strong risk mitigating and compliance-driven culture which firmly establishes those disciplines as critical to the success of our customers and company. They are accountable for execution of all applicable risk programs (Credit, Market, Financial Crimes, Operational, Regulatory Compliance), which includes effectively following and adhering to applicable Wells Fargo policies and procedures, appropriately fulfilling risk and compliance obligations, timely and effective escalation and remediation of issues, and making sound risk decisions. There is emphasis on proactive monitoring, governance, risk identification and escalation, as well as making sound risk decisions commensurate with the business unit’s risk appetite and all risk and compliance program requirements.
Candidates applying to job openings posted in Canada: Applications for employment are encouraged from all qualified candidates, including women, persons with disabilities, aboriginal peoples and visible minorities. Accommodation for applicants with disabilities is available upon request in connection with the recruitment process.
Applicants with Disabilities
To request a medical accommodation during the application or interview process, visit Disability Inclusion at Wells Fargo
Drug and Alcohol Policy
Wells Fargo maintains a drug free workplace. Please see our Drug and Alcohol Policy to learn more.
Wells Fargo Recruitment and Hiring Requirements:
a. Third-Party recordings are prohibited unless authorized by Wells Fargo.
b. Wells Fargo requires you to directly represent your own experiences during the recruiting and hiring process.

Wells Fargo & Company (NYSE: WFC) is a diversified, community-based financial services company with approximately $1.9 trillion in assets. Wells Fargo’s vision is to satisfy our customers’ financial needs and help them succeed financially. Founded in 1852 and headquartered in San Francisco, Wells Fargo provides banking, investment and mortgage products and services, as well as consumer and commercial finance, through more than 7,300 locations, 12,000 ATMs, the internet (wellsfargo.com) and mobile banking, and has offices in over 40 countries and territories to support customers who conduct business in the global economy. With approximately 250,000 team members, Wells Fargo serves one in three households in the United States. Wells Fargo & Company was ranked No. 41 on Fortune’s 2022 rankings of America’s largest corporations. News, insights and perspectives from Wells Fargo are also available at Wells Fargo Stories.
Relevant military experience is considered for veterans and transitioning service men and women. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other legally protected characteristic.© 2016 Wells Fargo Bank, N.A. All rights reserved. Member FDIC.