NinjaHoldings

Email Marketing Manager

• Develop, execute, and optimize email, SMS, and push campaigns
• Manage the full customer communications lifecycle, including strategy, building and QA, execution, and reporting
• Drive new customer acquisition, retention, and engagement
• Develop, launch, analyze, and iterate on A/B tests to improve the customer experience
• Debug technical issues related to HTML/CSS, journeys, lists, and other aspects of email execution
• Monitor and maintain email deliverability, reduce spam complaints, and improve open and click-through rates
• Build and maintain dashboards to investigate anomalies and monitor and report on performance
• Conduct competitive marketing research and product intelligence analysis
• Collaborate with product management and engineering teams to create requirements and assist with marketing-related feature development

Senior Communications & Email Marketing Associate

Data Scientist

• Build predictive models to optimize lending decisions using advanced statistical modeling and simulation techniques
• Use advanced data analytics to understand consumer risk behavior trends, their impact on the portfolio, and resulting business opportunities
• Establish key performance metrics and develop automated reporting dashboards using SQL and Python
• Design A/B testing for models and underwriting strategies, evaluate impact, and provide recommendations
• Work on real projects that move the business forward while receiving hands-on professional development

Data Science Intern

Product Marketing

• Assist with the development and execution of the marketing product roadmap, helping balance strategic priorities against engineering capacity and cross-functional dependencies
• Support end-to-end delivery of marketing technology initiatives, including front-end and customer-facing product development
• Help manage and improve team workflows and operational processes, identifying opportunities that increase execution speed and quality
• Collaborate with engineering, legal, compliance, and risk to help plan, sequence, and deliver marketing initiatives in a regulated environment
• Support the resolution of marketing system outages and technical escalations, helping drive timely resolution with minimal business impact
• Help define and document requirements, user stories, and acceptance criteria for marketing technology projects
• Track and communicate project status, risks, and dependencies to stakeholders
• Serve as a liaison between marketing and engineering teams, supporting alignment, clarity, and consistent communication
• Contribute to process improvements and support organizational alignment across the marketing function

Senior Communications & Email Marketing Associate

Data Science Intern

Product Manager – Marketing