Senior Software Engineer - Finance Technology Senior AVP

Posted Yesterday
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City of London, City and County of the City of London, England, GBR
Hybrid
Senior level
Fintech • Financial Services
Wells Fargo: Tech-powered. Innovation-led. We're transforming financial services.
The Role
Lead development and engineering of Axiom ControllerView and related finance technology components supporting regulatory reporting. Design, code, test, deploy, and improve scalable software and data pipelines while addressing production issues, resilience, performance, security, and compliance. Provide technical guidance, code reviews, root-cause analysis, and engineering recommendations across moderately complex initiatives. The role requires advanced Python, ETL and data engineering expertise, with preferred experience in databases, CI/CD, Agile delivery, Linux, AI/ML, and LLM integrations.
Summary Generated by Built In
About this role:
Are you ready to take your career to the next level with a growing and global bank that values dynamic collaboration and innovation? At Wells Fargo, we foster a culture where you can truly belong and excel. Join our Enterprise Functions Technology (EFT) group, a team dedicated to providing cutting-edge technology solutions and support across a wide range of business lines including Risk, Audit, Finance, Marketing, Human Resources, Corporate Properties, and Stakeholder Relations. Our EFT group prides itself on continually engineering our portfolio of applications and tools to meet the highest standards of stability, security, scalability, and speed.
This role sits in our Finance Technology team supporting the Finance Controllers organisation with its regulatory reporting obligations. The Senior Software Engineer will lead the ongoing development and engineering of our vendor platform, Axiom ControllerView, and the surrounding in-house-built components.
In this role, you will:
  • Lead moderately complex initiatives and projects across the technology domain, including design, installation, upgrades, integration, and deployment efforts
  • Identify and deliver improvements to service quality, availability, resilience, performance, and operational efficiency within the technology environment
  • Design, code, test, debug, document, and implement scalable software solutions for moderately complex projects and programs, including upgrades and deployments
  • Analyse complex technical challenges and medium- to high-risk deliverables, evaluate solution options, and make sound engineering recommendations
  • Lead resolution of technical and production issues, perform root-cause analysis, and ensure outcomes meet established service-level, security, and compliance requirements
  • Exercise independent judgment, own technical decisions within the domain, and apply secure software engineering and risk-management practices
  • Provide technical guidance and code-review support to engineers, contribute to engineering standards, and communicate effectively with technology colleagues, internal partners, and stakeholders
Required Qualifications for Europe, Middle East & Africa only:
  • Significant software engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, or education.
  • Advanced proficiency in Python development, including the design, testing, and maintenance of production-grade applications.
  • Strong ETL and data engineering experience, including the development and optimisation of reliable data pipelines.
Desired Qualifications:
  • Strong understanding of data structures, algorithms, object-oriented programming, software design principles, and common design patterns.
  • Strong knowledge of modern engineering practices, DevOps principles, version control systems such as Git, automated testing, and Continuous Integration/Continuous Deployment (CI/CD) pipelines.
  • Strong understanding of relational databases and SQL, with the ability to design data models and write and optimise complex queries.
  • Experience applying Artificial Intelligence (AI) and Machine Learning (ML) techniques to improve data pipelines, data quality monitoring, engineering productivity, or reporting processes.
  • Experience with Large Language Models (LLMs), including prompt engineering, evaluation, and the practical application of models to business problems.
  • Experience integrating AI/ML capabilities into applications and workflows using APIs, SDKs, or agent frameworks, with appropriate controls and monitoring.
  • Strong knowledge of Agile methodologies and experience delivering software within cross-functional Agile teams.
  • Demonstrated ownership, sound engineering judgment, and a careful and methodical approach to design, coding, testing, and production support.
  • Strong proficiency with Linux/Unix systems, command-line tools, shell scripting, and production troubleshooting.
Posting End Date:
1 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.

Skills Required

  • Significant software engineering experience or equivalent experience, training, military experience, or education
  • Advanced proficiency in Python development, including designing, testing, and maintaining production-grade applications
  • Strong ETL and data engineering experience, including developing and optimizing reliable data pipelines
  • Strong understanding of data structures, algorithms, object-oriented programming, software design principles, and design patterns
  • Knowledge of modern engineering practices, DevOps, Git, automated testing, and CI/CD pipelines
  • Strong understanding of relational databases and SQL, including data modeling and complex query optimization
  • Experience applying AI and machine learning to data pipelines, data quality, engineering productivity, or reporting
  • Experience with LLMs, prompt engineering, model evaluation, and practical business applications
  • Experience integrating AI/ML capabilities using APIs, SDKs, or agent frameworks with controls and monitoring
  • Strong knowledge of Agile methodologies and cross-functional Agile software delivery
  • Demonstrated ownership, sound engineering judgment, and methodical design, coding, testing, and production support practices
  • Strong proficiency with Linux/Unix systems, command-line tools, shell scripting, and production troubleshooting

Wells Fargo Compensation & Benefits Highlights

  • Healthcare Strength Health coverage begins on day one with comprehensive medical, dental, and vision options, and the company subsidizes a substantial share of premiums for U.S. employees (varying by compensation band).
  • Retirement Support A robust 401(k) program includes an employer match for eligible employees, with specifics laid out in plan materials and filings.
  • Parental & Family Support Paid parental leave extends up to 16 weeks for eligible primary caregivers, alongside fertility coverage, adoption/surrogacy reimbursement, and lactation support.

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The Company
HQ: San Francisco, CA
205,000 Employees
Year Founded: 1852

What We Do

Wells Fargo & Company (NYSE: WFC) is a leading financial services company that has approximately $2.2 trillion in assets. We provide a diversified set of banking, investment and mortgage products and services, as well as consumer and commercial finance, through our four reportable operating segments: Consumer Banking and Lending, Commercial Banking, Corporate and Investment Banking, and Wealth & Investment Management. Wells Fargo ranked No. 33 on Fortune’s 2025 rankings of America’s largest corporations. Our technology professionals drive innovation, information security, and big data analytics while maintaining a network that handles more than 12 billion customer interactions a year. Join us! Are you looking for more? Find it here. At Wells Fargo, we're more than a financial services leader – we’re a global trailblazer committed to driving innovation, empowering communities, and helping our customers succeed. We believe that a meaningful career is much more than just a job – it’s about finding all of the elements to help you thrive, in one place. Living the Well Life means you’re supported in life, not just work. It means having robust benefits, competitive compensation, and programs designed to help you find work-life balance and well-being. You’ll be rewarded for investing in your community, celebrated for being your authentic self, and empowered to grow. And we’re recognized for it — Wells Fargo continues to rank on the LinkedIn Top Companies lists of best workplaces “to grow your career.” 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.

Why Work With Us

We're known for our “Well Life” approach to supporting employees’ career aspirations, work-life balance, and mental and physical health. Wells Fargo continues to rank on the LinkedIn Top Companies lists of best workplaces “to grow your career.”

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