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Jc Coissard

Jc Coissard

Certified

Business Analyst

ACA

Technologies

My Portfolio Highlights

My New Certification

Data Analyst Associate

My New Certification

Python Data Associate

My New Certification

Data Analyst Associate

Statistical wizard, casting spells of significance on data experiments.

My Work

Take a look at my latest work.

course

Introduction to Power BI

course

Data Visualization in Power BI

course

Introduction to DAX in Power BI

github

Portfolio showcasing data analytics projects using Tableau, SQL, Python, Power BI, Alteryx, and Excel

PythonSQLTableau
article

Tableau Dashboard

Tableau
course

Introduction to Power BI

My Certifications

These are the industry credentials that I’ve earned.

Python Data Associate

Python Data Associate

Data Analyst Associate

Data Analyst Associate

SQL Associate

SQL Associate

Other Certificates

Microsoft Power BI Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Understanding ChatGPT
Introduction to Power BI

My Work Experience

Where I've interned and worked during my career.

ACA Annecy | Apr 2023 - Present

Data Analyst Junior & Volunteer Secretary General

• Digitized operations: Implemented a CRM to manage 250 members and 8 aircrafts, reducing administrative management time by 40% and centralizing member data. • Improved decision-making processes: Created Tableau dashboards for real-time KPI monitoring (e.g., flight hours, revenue), replacing manual Excel management. • Strategic recommendations: Proposed activity reallocations during underutilized time slots, optimizing resources in the short term. Operational Dashboard ACA Annecy • Automated reporting and analytics, cutting monitoring time by 50%. • Analyzed underutilized time slots, boosting activity by 10–15%. • Mitigated seasonal activity losses with targeted pricing strategies or specific activities.
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SNC BONIOLO COISSARD | Apr 2006 - Dec 2021

Co-Founder and Manager

• Manager of a retail business with an annual turnover of €2.5M and achieved a 15% increase over the period. • Analyzed sales data and optimized product assortments, generating a 3% increase in additional annual profitability. • Managed suppliers, tax optimization, and team leadership.

SARL Free Access | Jan 2003 - Jan 2005

Manager

• Led the operations of sports retail stores and established a national distribution network, achieving €200K turnover in the first year. • Participated in commercial events such as the Who’s Next trade fair.

My Education

Take a look at my formal education

Python Data Associate in MajorData Camp | 2024
Data Analysis in SQL ASSOCIATEData Camp | 2024
Microsoft Certified: Power Bi Data Analyst Associate in MajorMicrosoft | 2024
Data Analyst Associate DataCamp | 2024
Bachelor of Science - BS, Systèmes d''information de gestion, généralIFM Business School | 2002

About Me

Jc Coissard

Certified Data Analyst with a Microsoft certification and 15 years of entrepreneurial experience. Specializing in transforming data into impactful business solutions. Dual technical and managerial expertise bridging the gap between data teams and bus

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