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CJ Lall

@cjlall

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Data analyst and scientist blending software engineering with actionable business insights.

United States

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What I'm looking for

I seek a data role where I can convert messy data into insights and dashboards, work cross-functionally, apply predictive modeling, and help improve operational efficiency in a collaborative, growth-oriented team.

I am a data analyst and data scientist with a strong technical foundation in software engineering and ServiceNow administration, skilled at turning complex backend data into actionable business insights using Python, SQL, and Tableau. I have delivered measurable operational improvements—optimizing workflows, reducing manual effort, and improving reporting—that supported better business decisions and increased profitability.

My hands-on experience spans data cleaning, feature engineering, predictive modeling, dashboarding, and automated workflow design. I consistently apply statistical analysis and visualization (Matplotlib, Seaborn, Plotly, ggplot2, Tableau) alongside databases (MySQL, MongoDB, PostgreSQL) to create interactive data stories and production-ready solutions that drive efficiency and stakeholder value.

Experience

Work history, roles, and key accomplishments

Data Analyst Apprentice

Coding Temple

Sep 2025 - Dec 2025 (3 months)

Completed intensive data analyst apprenticeship, building Python and R pipelines, mastering SQL, and creating interactive Tableau dashboards and exploratory analyses to surface actionable insights.

Python Pandas NumPy SQL Tableau Matplotlib Plotly

Manager

Royal Jelly

Jun 2021 - Sep 2025 (4 years 3 months)

Managed scheduling and floor operations for a team of 20, implemented strategies that improved operational efficiency by 60% and cut labor costs to increase profitability by 8%.

Operations Management Scheduling Excel Process Improvement KPI Tracking

ServiceNow Administrator

Cognizant

Jun 2020 - Jun 2021 (1 year)

Supported internal teams by designing automated ServiceNow workflows and data entry solutions that reduced manual input time by 40% and improved reporting interfaces, raising tracked performance by 5%.

ServiceNow Administration Workflow Automation Reporting Dashboarding SQL

Software Engineer

Revature

Jun 2019 - Jun 2020 (1 year)

Developed backend APIs for CRM service portal integrations and implemented Jest unit tests, reducing defects by 15% and increasing external application engagement by 11%.