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avinash_saha

Avinash S

@avinash_saha

Power BI Data Visualisation SQL Data Modelling

Großbritannien
Englisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am an MSc Advanced Computer Science graduate with a distinction and ten years of experience running multi-sector businesses. I specialize in Power BI, SQL, and Python, with expertise in digitizing manual operations and modeling large-scale datasets. I am comfortable turning complex business questions into trusted dashboards and shipping documented applications with REST APIs.... Mehr lesen

Kompetenzen

a
avinash_saha
Avinash S
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Maschinelles Lernen
I will build a machine learning model in python with explainable results
Ab100 $ / ProjektWeitere Details

Portfolio

Arbeitserfahrung

Self-Employed_/ Freelancer

Management and Operational Head

Self-Employed / Freelancer

Jan 2014 - Dec 2024 • 10 yrs 11 mos

Ran the management and operations of three SME businesses in retail, pharma wholesale and pharmacy over ten years. - Replaced a paper-based operation with computerised billing, inventory and point-of-sale capture across 12 product categories, giving real-time stock visibility - Built Power BI dashboards unifying sales, stock and supplier data from three systems, turning days of manual spreadsheet work into live reports used to set ordering, stock levels and product mix - Redesigned stock reconciliation to fix root causes, and led the staff changeover with SOPs and training - Launched e-retail and doorstep delivery during the COVID-19 lockdowns, keeping all staff employed - Managed 4 to 5 staff and owned supplier, auditor and regulator relationships