Senior Technical Architect
India
Job Description
Senior Technical Architect
Bengaluru, Karnataka

Job Summary

An RCA Data Expert combines data analytics with problem-solving frameworks to understand why errors, anomalies, or escalations happen. Instead of just fixing surface-level issues, you find the root problem and design solutions to stop it from happening again. 
Key Responsibilities
•    Investigate Issues: Deep-dive into data logs, error rates, and ticket escalations to spot hidden patterns.
•    Run Statistical Analysis: Use methods like Pareto analysis, regression, and correlation to interpret data trends.
•    Build Dashboards: Create business intelligence (BI) reports and visual trackers to monitor system health in real-time.
•    Design Fixes: Create corrective action plans, test solutions, and measure their success over time.
•    Communicate Findings: Share clear, actionable insights with both technical and non-technical team members.

Key Responsibilities

Technical Tools: Strong proficiency in SQL for querying databases, plus advanced Excel or Google Sheets.
•    Data Visualization: Experience with BI platforms like Power BI, Tableau, or similar reporting tools.
•    Programming: Familiarity with Python or R for deeper data analysis is often preferred.
•    Problem-Solving: Knowledge of root cause methods, Six Sigma, or structured investigative frameworks.
Education & Experience: A Bachelor’s degree in a quantitative field and 3 to 5+ years of experience in data analysis or operations.

Skill Requirements

Other Requirements

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.