Looking for a job

Jaleel Calhoun

@jaleelcalhoun

Data Engineer Lead Analyst at Cigna Group building forecasting datasets and AI-assisted automation for enterprise reporting.

United States

Message

At Cigna Group, I develop forecasting models and centralized financial datasets that support technology funding, resource planning, and leadership reporting. I also automate recurring workflows with Python, pandas, and Excel VBA, and use AI-assisted development to optimize SQL and prototype automation with human validation.

Earlier at Cigna Group, I conducted third-party cybersecurity risk assessments and supported Onspring data integrations. I also developed VBA automation to convert enrollment data into HIPAA 834 files and built an AWS weather application using Node.js/Express.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer Lead Analyst

Current

Cigna Group

Feb 2025 - Present (1 year 8 months)

Leads enterprise data governance initiatives and develops forecasting models and centralized financial datasets. Automates reporting workflows with Python, pandas, and Excel VBA, and integrates generative AI to optimize SQL and accelerate development.

SQL Python Pandas ETL ELT Data Pipelines Data Integration Data Modeling Data Validation Data Quality APIs Tableau Excel VBA AWS CI CD Generative AI LLM Prompt Engineering AI assisted Development

Information Protection Specialist

Cigna Group

Jul 2023 - Feb 2025 (1 year 7 months)

Conducted third-party cybersecurity risk assessments and security reviews, evaluating supplier controls and regulatory compliance. Managed risk engagements and remediation tracking using Archer and ProcessUnity, and supported Onspring platform administration and data integrations.

Third Party Risk Management Security Assessments Archer ProcessUnity OnSpring APIs Data Integration Governance Risk And Compliance

Quality Assurance Engineer

Cigna Group

Jul 2022 - Jul 2023 (1 year)

Developed VBA automation to convert enrollment data into HIPAA 834 files, reducing manual processing. Validated application and data outputs using MongoDB, Postman APIs, Hadoop, and TDV Studio, and collaborated with offshore teams to improve testing processes.

VBA Automation MongoDB Postman Hadoop TDV Studio Quality Assurance Testing

LPM Operations Analyst Intern

Cigna Group

May 2021 - Aug 2021 (3 months)

Built Looker milestone and project-tracking dashboards for enterprise technology initiatives and supported Rally-to-Jira migration through reporting and data analysis. Analyzed project data and presented findings to stakeholders and leadership teams.

Looker Dashboarding Data Analysis Reporting Rally Jira

Project Management Specialist Intern

Cigna Group

Aug 2020 - May 2021 (9 months)

Extracted and analyzed portfolio management data and produced financial and resource reports supporting budget planning, SharePoint operations, and data cleanup initiatives.

Data Analysis Financial Reporting SharePoint Portfolio Management

Education

Degrees, certifications, and relevant coursework

Eastern Connecticut State University

Bachelor of Science, Computer Science

Grade: 3.7

Bachelor of Science in Computer Science with a minor in Business Information Systems, graduating in May 2022 with a major GPA of 3.7 and overall GPA of 3.57.