Дан

Dan Rieznik
Business analyst - Operations Efficiency
Miami, FL | [відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація»)

Proven track record in reviewing and auditing business processes to identify and
implement improvement opportunities. Leveraging a strong project management mindset,
I specialize in analyzing data to define KPIs and metrics for success, establishing
improvement initiatives with clearly defined goals that drive revenue growth and
operational efficiency.

WORK EXPERIENCE
JM Family Enterprises , Florida Dec 2024 - Present
Senior Business Analyst
Support customer service operations for JM Family Enterprises, a privately held company
headquartered in Deerfield Beach, Florida, generating $25+ billion in annual revenue with
more than 5,000 associates.
Played a key role in the enterprise migration from a legacy reporting environment to
Microsoft Azure, helping modernize analytics infrastructure and establish scalable data
solutions.
Redesigned KPI frameworks and performance targets using data-driven methodologies,
standardizing business metrics across departments and enabling more strategic, evidence-
based decision making.
Designed and integrated an AI-powered assistant (Claude) directly into Power BI, enabling
users to receive natural language insights, automated analysis, and interactive data
exploration within executive dashboards.
Developed an external dealer analytics portal serving thousands of daily views, providing
real-time operational and financial insights that improved visibility and self-service reporting
for dealer partners.

Bugaboo International B.V (Bain Capital), Amsterdam Jan 2023 - Nov 2024
Supply Chain - Business analyst

Internal promotion. Global role 3PL Management with all outsourced Logistics Service
Providers (LSP), including 8 external warehouses across Europe, Asia and North America
and freight forwarders/carriers). Leading a team of 2 coordinators.
Responsible for all operational procurement-related activity,Contract negotiation (tenders,
contracts) total annual value 15M USD , governance as well as cost optimization and
continuous improvement.
Developed Supply Chain Platform for carrier performance using BI tool and predictive
models resulted in 100K USD in saving in D&D charges.
Implemented Invoice validating tool in Qlik Sense to check all incoming invoices from LSPs.
Reporting KPIs to Management and the board.
Train and support business users on BI tools and data interpretation.

Bugaboo International B.V (Bain Capital), Amsterdam Dec 2021 - Jan 2023
Business Controller/ S&OP Planner

Lead Monthly S&OP calls with the EMEA commercial team (GM & Commercial Director),
represent EMEA region (YTD revenue 150M USD 2023).

Developing and Implementation of a new forecasting model in BI tool that resulted in
increase of forecast accuracy from 86% to 96% that lead to stock availability of 97% of
consumer goods and reduced E&O stock from 34% to 11% globally.
Conducted comprehensive data analysis using multiple data sources to gauge market
dynamics including sales data to create a new shipping schedule that improved delivery
reliability by 20%.
Implemented Invoice validating tool in Qlik Sense to check all incoming invoices from LSPs.
Created minimum order value dashboard in Power BI, using R script to create visualization
to show order segmentation. The analysis showed a potential to multiply average order
value.
Provide input to the Finance team for the macroeconomic outlook for the annual budget and
strategic sourcing.
Supplier Relationship Management.
Maintaining master data in Netsuite and create reports to support the teams.
Freelance Dec 2017 - Jan 2023
Power BI Consultant

Achieved over 100 successful project closures through consultative selling, value-based
proposals, and clear communication.
Built and executed a personal sales funnel, including lead sourcing, pipeline management,
client presentations, contract negotiations, and successful deal closures with a diverse
global client base.
Completing projects for finance, marketing, sales and operational department.
Wrote complex SQL queries to extract, transform, and manipulate data from various
sources.
Leverage Python to automate data processes, integrate data sources, and perform data
transformations.
Design and implement ETL (Extract, Transform, Load) processes to optimize data
transformation and integration.
Manage projects from conception to delivery, ensuring timely completion of deliverables.
Prioritize tasks and manage multiple projects simultaneously in a dynamic environment.
Developed long-term client relationships, driving repeat business and referrals that
expanded the customer base.
EDUCATION
Double degree Logistics economics and engineering
Breda University of Applied Science (BSc)

Bachelor in Information Technologies
Dnipro National University (DNU), Ukraine

ADDITIONAL INFORMATION

Languages: English (Native), Ukrainian (Native), Russian (Native), Dutch (basic)
Technical Skills: Project Management/Agile methodologies (Scrum, Kanban, Lean) Lean
Inventory Management, Microsoft Office, Structural Analysis, Robotics and Automation, ERP
tools (NetSuite, SAP), Salesforce, BI tools (Power BI, QlikSense, Tableau), SQL, R script,
Phyton, Azure, Jira, Star Schema modelling
Applications: SO99, Autocad, Flexsim Simulation, Alvis

PORTFOLIO DASHBOARDS
https://drive.google.com/drive/folders/14xT5F7Xj39ga0KpsE7TCmxXVZ4sB6X0U?usp=sharing