American Express

Senior Manager-Data Science

American Express$123K — $215K *
Consumer Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in a relevant analytical or technical role
  • Proficiency in programming languages such as Python and SQL
  • Hands-on experience with machine learning techniques and large-scale data projects
  • Ability to work cross-functionally with product, engineering, and marketing teams
  • Exceptional communication skills for translating complex concepts into actionable strategies

Responsibilities

  • Define and lead personalized strategies for SME customer acquisition
  • Oversee end-to-end delivery of personalization use cases from ideation to optimization
  • Drive the development of scalable, production-ready personalization systems
  • Design and deploy advanced AI/ML decision systems for customer engagement
  • Integrate modern AI techniques into customer experiences
  • Architect scalable data solutions using complex datasets
  • Mentor junior team members and advocate for high analytical standards

Benefits

  • Competitive base salaries
  • Bonus incentives
  • 6% company match on retirement savings plan
  • Comprehensive medical, dental, and vision insurance
  • Flexible working models with hybrid, onsite, or virtual arrangements
  • 20+ weeks of paid parental leave for all parents
  • Access to wellness centers and confidential counseling support
  • Career development and training opportunities
Full Job Description
Job Description

About the Team:

The Analytics, Investments and Marketing Enablement (AIM) team within Global Commercial Services Marketing (GCSM) powers customer acquisition, engagement, and retention through data, advanced analytics, and AI.

Within AIM, the Customer Experience Optimization (CXO) Personalization - GCS Digital Acquisitions team is focused on building scalable, intelligent personalization for SME customers across acquisition channels-including website and application experiences.

This team sits at the intersection of AI/GenAI, advanced analytics, and digital product, with a mandate to build AI-native personalization capabilities. The team is responsible for shaping how we deliver relevant, context-aware experiences to SBS and Corporate prospects in real time, with a strong focus on building scalable systems and capabilities, not just analyzing outcomes.

How will you make an impact in this role?

In this role, you will focus on executing personalization strategies and developing analytical solutions that improve customer engagement and conversion. You will work closely with cross-functional partners to embed personalization into digital experiences and support the delivery of scalable, data-driven use cases.

Key Responsibilities:

CXO Personalization & Digital Experience Design:
  • Define and lead personalization strategies across SME acquisition journeys, ensuring alignment with business goals.
  • Own end-to-end delivery of personalization use cases-from ideation through deployment and continuous optimization.
  • Drive the shift from one-off analyses to scalable, production-grade personalization systems.

AI / GenAI-Driven Decisioning:
  • Lead the design and deployment of AI/ML and GenAI-driven decisioning systems (e.g., next-best-action, adaptive journeys).
  • Integrate advanced techniques such as LLMs and reinforcement learning into live customer experiences.
  • Set direction for AI-native personalization architecture and best practices.

Scalable Data Science & Systems Thinking:
  • Architect scalable data science solutions leveraging large, complex datasets (behavioral, clickstream, firmographic).
  • Establish reusable frameworks, pipelines, and decisioning systems integrated into modern martech ecosystems.
  • Partner with engineering to productionize and scale models in real-time environments.

Problem Solving & Insight Generation:
  • Tackle ambiguous, high-impact business problems with structured, hypothesis-driven thinking.
  • Synthesize data into clear, actionable insights that inform product and experience design.
  • Apply measurement as a supporting tool to validate and refine personalization strategies.

Cross-Functional Leadership & Influence:
  • Serve as a key thought partner to marketing, product, and engineering leaders.
  • Influence roadmap prioritization and drive alignment across stakeholders.
  • Mentor junior team members and elevate analytical and technical standards across the team.

Minimum Qualifications:
Exceptional analytical and problem-solving skills, with the ability to break down complex, ambiguous problems into structured solutions.
• Demonstrated ability to solve open-ended problems with minimal structure, applying strong first-principles thinking and logical rigor.
• Strong programming experience in Python, SQL, or similar languages.
• 3-4 years of hands-on experience with machine learning techniques (e.g., regression, clustering, tree-based models, or similar).
• Experience working with large-scale data and building analytical solutions in a digital or product environment.
• Demonstrated ability to work across cross-functional teams (product, engineering, marketing).
• Strong communication skills with the ability to translate complex ideas into clear, actionable narratives.

Preferred Qualifications:
• Experience in personalization, recommendation systems, or real-time decisioning.
• Master's degree in a quantitative field (e.g., Engineering, Computer Science, Mathematics, Statistics, Economics).
• Familiarity with digital ecosystems (e.g., web/app analytics, identity resolution, martech stacks, experimentation platforms).
• Exposure to or hands-on experience with GenAI applications (e.g., LLMs, prompt engineering, AI-assisted workflows).
• Experience building or contributing to end-to-end data products or decisioning systems.
• Strong intuition for customer experience design and digital journeys.
• Ability to operate in a fast-paced, build-oriented environment with a focus on impact and scalability.

Qualifications

Salary Range: $123,000.00 to $215,250.00 annually + bonus + benefits

The above represents the expected salary range for this job requisition. Ultimately, in determining your pay, we'll consider your location, experience, and other job-related factors.

We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones' physical, financial, and mental health, as well as providing the flexibility you need to thrive personally and professionally:
  • Competitive base salaries
  • Bonus incentives
  • 6% Company Match on retirement savings plan
  • Free financial coaching and financial well-being support
  • Comprehensive medical, dental, vision, life insurance, and disability benefits
  • Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need
  • 20+ weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy
  • Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
  • Free and confidential counseling support through our Healthy Minds program
  • Career development and training opportunities

For a full list of Team Amex benefits, visit our Colleague Benefits Site.

About American Express

Amex provides industrial services to the coatings and linings sector, providing support for commercial, industrial, and maritime projects such as petrochemical, power, and water treatment industries. They offer painting services for steel structures, storage tank linings and coatings, pipelines, floors, and marine vessels such as ships, tugboats, and barges.

American Express Careers

Join the vibrant team at American Express, a global leader in financial services, and be part of a company that values innovation, leadership, and diversity. At American Express, we offer more than just job opportunities; we provide a platform for professional growth and a chance to be part of a culture that is committed to excellence and inclusive growth. Work You’ll Do At American Express, we are dedicated to helping our employees reach their full potential. With a variety of career paths available in areas such as technology, marketing, finance, and customer service, American Express is the perfect place to advance your career. Our team is composed of highly skilled professionals who thrive on innovation and collaboration. Join our team and contribute to a company known for its prestigious history of leadership in the credit card industry. Engage in meaningful work that makes a real impact on our global scale business operations. American Express Leadership and Development Programs We believe in nurturing the leadership skills of our employees with extensive training programs and leadership development opportunities. Our commitment to professional growth is evident in our comprehensive benefits package that supports both personal and professional development. Internship Opportunities Start your career with an internship at American Express and gain valuable industry experience. Our internships offer a chance to develop skills, work on challenging projects, and learn from leaders in the industry. Interns at American Express are considered integral members of the team and are given responsibilities that provide a real insight into their future career paths. Diversity and Inclusion At American Express, diversity and inclusion are at the core of our company culture. We are committed to building a diverse workforce and inclusive environment where every employee feels valued and inspired. We offer diversity training programs that empower our employees to thrive and lead in a global marketplace. Networking and Innovation Our employees enjoy unparalleled opportunities for networking and personal growth through our global connections and innovative projects. American Express encourages a culture of innovation that helps propel our company and your career forward. Career Benefits and Growth American Express is dedicated to the growth of its employees. We offer competitive benefits, including health, retirement plans, and family leave, ensuring that our team members have the support they need to succeed both at work and in their personal lives. Join Our Team Explore the job opportunities and open positions at American Express. We are continuously hiring talented individuals who are passionate about their careers and interested in working for a company that offers a dynamic and supportive environment. Stay Connected Keep up to date with the latest from American Express Careers by following our career blog and signing up for job alert emails. Tailor your subscription to receive updates that match your skills and interests. Discover the exciting and rewarding career opportunities that await at American Express. SEARCH AMERICAN EXPRESS JOBS Whether you are looking for a full-time position, an internship, or a leadership opportunity, American Express offers a path to a rewarding career. Join us and make a difference with your passion, creativity, and drive.
Learn more about American Express
Size
64,000 employees
Market Cap
$108.1 billion
Industry
Net Income
$3.1 billion
Founded
1850
5 Year Trend
+3.5%
Revenue
$37 billion
NASDAQ

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