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# Senior Technical Lead

- **Company:** HCL America, Inc.
- **Location:** United States
- **Experience:** Expert
- **Salary:** $100,000.0 - $148,000.0
- **Contract:** Permanent contract
- **Skills:** A/B Testing, Business Analytics Applications, R (Programming Language), Statistical Hypothesis Testing, Python (Programming Language), Machine Learning, Regression Analysis, SQL Databases, Ansi Sql, Information Technology
- **Published:** October 12, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=df6e589d0a1dcf37

## About the Role

* Strong expertise in statistical methodologies, experimental design, and hypothesis testing.
 * Proven experience leading end-to-end A/B testing and experimentation programs.
 * Proficiency in SQL, Python, R, or similar analytical tools.
 * Experience supporting customer/member retention, loyalty, engagement, or lifecycle management initiatives.
 * Excellent analytical, problem-solving, and communication skills.

Must Have Skill

Communication content,ANSI SQL,Machine Learning and Statistical modeling,Python

Good to Have Skill

Analytical Skills, * Bachelor's, Master's, degree in a quantitative discipline such as Statistics, Mathematics, Economics, Data Science, Operations Research, Applied Mathematics, Computer Science, or a related field.

## Description

* Design, implement, and evaluate A/B and multivariate experiments to optimize member acquisition, engagement, and retention strategies.
 * Apply advanced statistical methods, including regression analysis, hypothesis testing, predictive modeling, segmentation, and causal inference.
 * Analyze large and complex datasets to identify trends, opportunities, and key drivers of member behavior.
 * Translate analytical insights into actionable business recommendations.
 * Collaborate with product, marketing, and business stakeholders to define success metrics and measurement frameworks.
 * Develop dashboards, reports, and presentations to effectively communicate findings and recommendations.