Lead Security Engineer - .NET Developer

JOB DESCRIPTION

Take on a crucial role where you'll be a key part of a high‑performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies.

As a Lead Security Engineer at JPMorgan

Chase within the Cybersecurity & Tech Controls team, you are an integral part of a team that works to deliver software solutions that satisfy predefined functional and user requirements while also preventing misuse, circumvention, and malicious behavior. As a core technical contributor, you are responsible for carrying out critical technology solutions with tamper‑proof, audit‑defensible methods across multiple technical areas within various business functions.

• Executes creative security solutions, design, development, and technical troubleshooting with the ability to think beyond routine or conventional approaches to build solutions and break down technical problems
• Develops secure and high‑quality production code and reviews and debugs code written by others
• Minimizes security vulnerabilities by following industry insights and governmental regulations to continuously evolve security protocols, including creating processes to determine the effectiveness of current controls
• Works with stakeholders and business leaders to understand security needs and recommend business modifications during periods of vulnerability
• Conducts discovery, vulnerability, penetration testing, and threat scenarios on multiple organizational assets to identify and assess if vulnerabilities are present, and executes threat modeling for multiple applications including external applications interacting with the internal JPMorgan
  
  Chase network

• Formal training or certification on security engineering concepts and 5+ years applied experience
• Experience in software development, with focus on .NET technologies
• Strong proficiency in C#, ASP.NET, .NET Core, and related frameworks
• Skilled in planning, designing, and implementing enterprise‑level security solutions
• Proficient in all aspects of the Software Development Life Cycle
• Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
• Experience with threat modeling, discovery, vulnerability, and penetration testing

• Strong knowledge of secure coding principles, the OWASP Top 10, and typical application security vulnerabilities
• Practical experience working with public cloud platforms, with a preference for AWS
• Familiarity with identity and access management (IAM), authentication methods, and encryption technologies
• Proficiency in multiple programming languages—experience with Java in addition to .NET is highly desirable

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Eligible roles may receive commission‑based pay and/or discretionary incentive compensation, paid in cash or forfeitable equity, awarded in recognition of individual achievements and contributions. We also provide a range of benefits and programs to meet employee needs, such as comprehensive health care coverage, on‑site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching, and more.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal‑opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law.

We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans