Software Engineer - Quantum Security

About this role:

Wells Fargo is seeking a Software Engineer - Quantum Security to support the evaluation, integration, and operationalization of nextgeneration cryptographic and quantumresistant security capabilities. This role emphasizes handson operational support for the Quantum Security team, including vendor engagement, sourcing activities, research enablement, and patent support, while contributing to proofoftechnology efforts and ongoing capability maturation.

The position operates at the intersection of technology evaluation, vendor ecosystem management, and security operations, helping translate emerging quantum security concepts into practical, usable solutions. The engineer will work under guidance from senior engineers or product owners while independently driving welldefined tasks, coordinating with vendors, and supporting earlystage technology adoption.

In this role, you will:

• Quantum Security Operations & Support

Support the testing, validation, and operational readiness of postquantum cryptography (PQC) and quantum security solutions across lab, pilot, and preproduction environments. Assist with onboarding, configuration, and ongoing support of tools used by the Quantum Security team.

• Proof of Technology (PoT/PoC) Support

Assist in the coordination and execution of structured evaluations of vendor solutions and emerging technologies, supporting testing activities and analysis with a focus on usability, performance, and operational fit within enterprise environments

• Vendor Engagement & Sourcing Support

Partner closely with vendors and sourcing teams to evaluate quantumsafe solutions through handson testing, product walkthroughs, and technical due diligence. Provide input into vendor selection, procurement decisions, and integration planning.

• Research, Patent & Innovation Support

Assist with documenting research findings, contributing to invention disclosures, and supporting patentrelated efforts by capturing technical details, use cases, and differentiators of quantum security innovations, and tracking team submissions.

• Documentation & Operational Insights

Produce clear, actionable documentation on evaluations, implementation considerations, risks, and recommendations to support decisionmaking by security, architecture, and leadership teams.

• Workflow Improvement & Reusable Assets

Enhance daytoday team operations by improving processes, documentation standards, and testing approaches. Develop reusable templates, scripts, and lightweight tools to streamline evaluations and vendor onboarding.

• CrossTeam Coordination & Knowledge Sharing

Collaborate with architects, cryptographers, risk, legal, and procurement stakeholders to ensure alignment across technology, compliance, and sourcing activities. Participate in working sessions, design reviews, and vendor discussions.

• AIAssisted Productivity & Analysis

Demonstrate proficiency in using AIassisted tools (e.g., GitHub Copilot and approved internal tools) to accelerate analysis, documentation, testing, and troubleshooting activities.• Apply sound judgment when validating AIassisted outputs

• Account for model limitations, security risks, and operational considerations

• Ensure responsible and compliant use aligned with security, privacy, and governance standards

Required Qualifications:

• 2+ years of software engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education

• Proficiency in at least one modern programming language (e.g., Python, Java, C/C++, Go, or Rust)

• Familiarity with cryptographic concepts (e.g., asymmetric/symmetric encryption, key management, hashing).

• Experience writing and executing unit, integration, or performance tests.

• Exposure to CI/CD pipelines, version control systems (e.g., Git), and DevOps practices.

Desired Qualifications:

• Foundational knowledge of postquantum cryptography concepts, familiarity with how cryptography is applied within common security protocols (e.g., TLS, IPSec, SSH), and a demonstrated interest in quantum computing trends and their security implications.

• Experience engaging with thirdparty vendors, opensource communities, or external technology partners, with the ability to conduct structured technical evaluations, clearly document findings, and critically assess vendor claims through handson testing and informed technical inquiry.

• Strong written documentation skills and attention to detail.

• Experience with business software (Word, PowerPoint, SharePoint, Excel, Teams, etc.)

• Ability to work in ambiguous or earlystage technology environments.

• Collaborative mindset with the ability to take direction and deliver independently scoped work

• Bachelor's degree in Computer Science, Engineering, Cybersecurity, or a related field (or equivalent practical experience).

• Experience with security testing tools, cryptographic libraries, or securityfocused SDKs.

• Exposure to researchoriented or innovative teams (labs, advanced engineering, emerging tech).

• Familiarity with compliance or standards efforts (e.g., NIST guidance, cryptographic standards).

• Experience automating experiments, benchmarks, or lab environments.

• Understanding of cloud platforms and security services (e.g., AWS, Azure, GCP).

Job Expectations:

• Ability to work on-site in one of the listed locations in a hybrid work environment

• Current or future visa sponsorship is not available for this opportunity

Posting End Date:

29 May 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, visitDisability 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.