Wells Fargo is seeking a Principal Engineer. This position is for Core Banking Modernization program which aims to setup new and modern enterprise-wide capabilities to support Core Banking.
In this role, you will:
- Act as an advisor to leadership to develop or influence applications, network, information security, database, operating systems, or web technologies for highly complex business and technical needs across multiple groups
- Lead the strategy and resolution of highly complex and unique challenges requiring in-depth evaluation across multiple areas or the enterprise, delivering solutions that are long-term, large-scale and require vision, creativity, innovation, advanced analytical and inductive thinking
- Translate advanced technology experience, an in-depth knowledge of the organizations tactical and strategic business objectives, the enterprise technological environment, the organization structure, and strategic technological opportunities and requirements into technical engineering solutions
- Provide vision, direction and expertise to leadership on implementing innovative and significant business solutions
- Maintain knowledge of industry best practices and new technologies and recommends innovations that enhance operations or provide a competitive advantage to the organization
- Strategically engage with all levels of professionals and managers across the enterprise and serve as an expert advisor to leadership
- 7+ years of Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
- Technology oriented B.E/B Tech Degree or equivalent advanced degree
- 7 years of experience in software engineering, with at least 3+ years in a principal or staff engineer role.
- Proven experience in modernizing heritage systems into microservices and event-driven architectures.
- Strong knowledge of distributed systems, APIs, messaging frameworks (Kafka, RabbitMQ), and container orchestration (Kubernetes).
- Experience in database migration and transformation, from relational to NoSQL and/or polyglot persistence.
- Hands-on knowledge of AI/ML tools, GenAI coding assistants (Copilot, Code Whisperer, etc.), and automation platforms.
- Solid grounding in resilience engineering concepts and experience in SRE practices.
- Experience working in highly regulated environments like financial services is a plus.
- Has skills to conduct various performance tests for e.g., Load, spike, breakpoint, endurance etc to understand application/ service limits.
- Domain Functional Knowledge - Banking, Financial Services, Payments
Job Expectations:
1) Modernization Strategy & Execution:
- Lead complex technology initiatives including those that are companywide with broad impact
- Architect and implement modernization initiatives including breaking monoliths into loosely coupled, event-driven microservices.
- Guide domain decomposition aligned with business capabilities and platform scalability goals.
- Lead transformation of heritage DBs to modern, fit-for-purpose data stores.
2) Platform Engineering & Enablement:
- Define and implement reusable frameworks, developer tools, and golden paths to improve productivity and consistency.
- Champion adoption of cloud-native architectures and CI/CD pipelines using DevSecOps principles.
- Conduct code reviews to ensure high quality code and adherence to best engineering practices
- Identify and apply GenAI and intelligent automation for faster discovery, documentation, design generation, code scaffolding, and test automation.
- Partner with data science and platform teams to embed AI-powered engineering accelerators.
- Design and enforce SLAs/SLOs/SLIs, implement self-healing capabilities, and champion chaos engineering practices.
- Ensure platforms are fault-tolerant, recoverable, and observable at scale through distributed tracing, logging, and metrics.
- Collaborate across business, product, and architecture teams to define technical direction and long-term platform vision.
- Mentor engineers, fostering a strong engineering culture and continuous learning environment.
- Act as a key participant in developing standards and companywide best practices for engineering complex and large scale technology solutions for technology engineering disciplines
- Act as a technical advisor, solving complex engineering problems and making decisions on system architecture and design
- Lead troubleshooting and resolution of production issues, especially those related to core banking modernization
21 Aug 2025
*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.
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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. © 2026 Wells Fargo Bank, N.A. All rights reserved. Member FDIC.
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