James A.

Senior Data Analyst

Dubinsky Consulting, LLC

Apr 2024 - Present • 2 yrs 1 mo

• Designed and implemented a streamlined data management system that enhanced data accuracy and significantly improved the efficiency of reporting processes. • Collaborated with clients to design and set up robust databases, ensuring efficient data storage, retrieval, and management tailored to client needs. • Conducted data extraction, integration, and transformation from various sources using SQL, Python, and Excel, preparing datasets for analysis and reporting. • Provided technical support for database management, including troubleshooting and optimizing performance. • Developed and documented database schemas, workflows, and processes to streamline data operations and enhance client data handling capabilities. • Worked closely with clients to understand their data requirements and deliver solutions that aligned with their business goals.

Data Science Consultant

Non-profit companies • Freiberufler

Feb 2024 - Present • 2 yrs 3 mos

• Provided clear data insights and recommendations, ensuring alignment with business goals and compliance with regulations. • Partnered with clients across industries like e-commerce, healthcare, and finance to analyze data and identify trends, anomalies, and insights that improved their business operations. • Managed end-to-end data projects, from data extraction and cleaning to building and deploying models, addressing client challenges like predictive analytics, customer segmentation, and fraud detection. • Improved data processing workflows enhancing project speed and accuracy. • Developed interactive dashboards and reports that transformed raw data into useful insights for better decision-making. • Contributed to business development by identifying new opportunities and maintaining strong client relationships through ongoing support.

Senior Data Analyst, Data Insights and Forensics

Kroll

Mar 2023 - Dec 2023 • 9 mos

• Conducted open-ended investigative analyses of data to discover anomalies, unusual behavior, and unexpected trends. • Led data analysis initiatives by interpreting the broader implications of insights for clients, recommending remedial actions, and navigating legal, compliance, and regulatory environments to manage business risks effectively. • Consistently participated in complex investigations and oversaw case management and quality assurance, resulting in a 30% increase in data processing speed and a 20% reduction in error rates during an internal restructuring. • Mentored junior analysts, monitored project progress, and ensured alignment with client expectations, while also reducing data exploration time by 40% and enabling quicker insight extraction through the transformation of nested JSON data into a user-friendly formats. • Engaged in business development activities, collaborated with senior management on client interactions and proposal writing, and other non-billable tasks to foster client relationships and identify new business opportunities. • Proactively contributed to practice development: conducting training sessions, evaluating tools, and identifying avenues for business growth.