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Eduardo Ismael Surza Tenich

Eduardo Ismael Surza Tenich

Certified

Data Engineer

Biwares | Argentina

Technologies

My Portfolio Highlights

My New Track

Data Analyst

My New Course

Data Visualization in Power BI

My New Course

Intermediate SQL

My New Track

Data Analyst

Insightful strategist, envisioning new possibilities through data foresight.

My Work

Take a look at my latest work.

course

Case Study: Analyzing Customer Churn in Power BI

Power BI
course

Intermediate SQL

course

Case Study: Analyzing Customer Churn in Power BI

Power BI

My Certifications

These are the industry credentials that I’ve earned.

Data Analyst Associate

Data Analyst Associate

Data Engineer Associate

Data Engineer Associate

SQL Associate

SQL Associate

Other Certificates

Google Análisis de Datos de Google

DataCamp Course Completion

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

Courses

Introduction to SQL
Introduction to Power BI
Intermediate SQL
Joining Data in SQL

My Work Experience

Where I've interned and worked during my career.

Biwares | May 2023 - Present

Data Engineer

Cloud Data Architect & Legacy Modernization Expert Drove large-scale data migrations and optimization for clients, leveraging hybrid cloud architectures and regulatory-compliant pipelines. Key Projects & Technical Impact Peñaflor ERP Migration → Successfully migrated JD Edwards 9.0 → 9.2 databases and DWH (15 TB) with zero downtime. → Modernized 20+ SSIS packages (DTSX) for Azure compatibility, reducing runtime by 25%. → Maintained multidimensional OLAP cubes (SSAS) supporting 200+ monthly financial reports. Stack: SQL Server | SSIS | Azure | Power BI Puente Logistics Modernization → Migrated 3 on-prem data warehouses to Azure Synapse via ADF pipelines. → Implemented PySpark-based data quality checks, improving validation accuracy by 30%. Stack: Azure Synapse | ADF | PySpark | Delta Lake Edenred GDPR-Compliant Analytics → Architected DWH in Databricks, processing 5M+ daily transactions. Stack: Databricks | Azure SQL Peñaflor Global Trade Hub → Designed Type 2 SCD model for the export department → Developed SSIS workflows, reducing customs errors by 40%. Stack: SSIS | SQL Agent | Stored Procedures Technical Arsenal ▸ Cloud: Azure (ADF, Synapse, Databricks) | GCP BigQuery (Basic) ▸ Big Data: Delta Lake | PySpark | Hadoop (HDFS) ▸ ETL: SSIS | Azure-SSIS | dbt (Fundamentals) ▸ Certifications: → DataCamp: Professional Data Engineer (2025) → IBM : Data Engineering Professional Certificate (In Progress) → Google Cloud : Professional Data Engineer (Enrolled)
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Biwares | Sep 2022 - Feb 2025

Business Intelligence Consultant

Technical Leadership in Enterprise BI Solutions Core Client Engagements: CAPSA (Retail Sector): → Developed Power BI reports integrated with SQL Server data warehouses. → Supported ETL processes using Azure Data Factory and Azure SQL Database. → Tools: Power BI, Visual Studio, SQL Server, ADF. Axionlog (Logistics Sector): → Architected end-to-end BI solution: Designed data warehouse structure from raw data sources. Built ETL pipelines with Azure Data Factory. Created tabular models in Analysis Services. Developed operational dashboards in Power BI. → Tools: Power BI, SSAS, ADF, Azure SQL DB. Peñaflor (Global Beverage Corp): → Collaborated on data engineering team to: Migrate legacy ETL workflows to Azure-SSIS. Develop Power BI/Excel reports for international trade analytics. Design cloud-based modules for customs compliance. → Tools: Power BI, Excel, SSIS, Azure. Technical Toolkit: ▸ BI Development: Power BI (DAX, Dataflows) | SSAS | Excel (Advanced Formulas) ▸ Data Engineering: Azure (ADF, SQL DB, SSIS) | SQL Server | ETL Optimization ▸ Data Modeling: Star Schema | Tabular Models | Dimensional Hierarchies ▸ Collaboration: Git | Agile Methodologies | Cross-Functional Alignment Key Differentiators: → Full lifecycle ownership of BI projects (requirements → deployment). → Hybrid expertise in legacy systems (SSIS) and modern cloud stacks (Azure). → Industry-spanning experience (retail, logistics, manufacturing).

MAM LIMPIEZA | Mar 2022 - Dec 2022

Business Intelligence Analyst

Key Contributions & Impact: ✅ End-to-End BI Architecture: Designed and deployed a scalable BI model, integrating sensitive data sources (financial, operational, marketing) into unified dashboards using Power BI and Google Data Studio, enabling real-time decision-making for stakeholders. ✅ KPI-Driven Optimization: Developed customizable performance dashboards tracking advertising ROI and operational efficiency, reducing manual reporting time by 35% through automated workflows. ✅ Data Integration Leadership: Collaborated with IT to streamline ETL processes via MySQL, ensuring seamless synchronization between CRM, accounting systems (Contagram/GNU Cash), and marketing platforms. ✅ Campaign Analytics Engine: Built a data collection framework to measure ad performance, identifying underperforming channels and reallocating 20% of budgets to high-impact campaigns. Technical Toolkit: ▸ BI Development: Power BI (DAX, custom visuals) | Google Data Studio | SSRS ▸ Data Engineering: MySQL | ETL Pipelines | Data Modeling ▸ Marketing Analytics: Google Analytics | Attribution Modeling | A/B Testing ▸ Collaboration: Monday.com | Agile Methodologies | Cross-Functional Alignment Why This Matters: → Full-Stack BI Skills: Bridged raw data (MySQL) to boardroom insights (dashboards), showcasing mastery of the analytics lifecycle. → Business Impact: Directly linked BI initiatives to cost savings and campaign optimization. → Tool Versatility: Balanced open-source (GNU Cash) and enterprise tools (Power BI) for scalable solutions.

ASSIST CARD | Jun 2022 - Sep 2022

Data Analyst

Core Contributions: ✅ Data Governance Leadership: Spearheaded validation of 15+ critical datasets across enterprise data warehouses and marts, ensuring 99.8% accuracy for executive decision-making. ✅ ETL Process Optimization: Engineered SQL Server Integration Services (SSIS) workflows to automate data cleansing, reducing manual validation efforts by 25%. ✅ BI Enablement: Designed Power BI/Tableau dashboards to track KPIs for customer service and claims processing, aligning with departmental goals. ✅ Cross-Functional Collaboration: Partnered with finance and operations teams to translate business requirements into technical specs for SSRS reports. Technical Impact: → Python Automation: Developed basic scripts to flag data anomalies in customer databases, improving error detection speed by 40%. → Documentation Excellence: Created a centralized Wiki (Google Workspace) for ETL processes and metric definitions, adopted company-wide. Toolkit & Expertise: ▸ Data Engineering: SQL Server | SSIS | SSRS | Data Modeling ▸ BI & Visualization: Power BI (DAX, drill-through) | Tableau | Paginated Reports ▸ Quality Assurance: Data Profiling | Schema Validation | Root Cause Analysis ▸ Collaboration: JIRA | Confluence | Agile Methodology Why This Matters for Tech Roles: → Precision Focus: Proven ability to ensure data integrity at scale—critical for AI/ML readiness. → Full-Stack Exposure: Hands-on experience across the data pipeline (ETL → visualization → governance). → Business-Technical Bridge: Translated stakeholder needs into technical solutions, a key skill for data product roles.

MAM LIMPIEZA | May 2022 - Jun 2022

Interim IT & Marketing Director

Mission-Critical Leadership & Tech Execution: ✅ Systems Modernization: Stepped in to bridge a critical leadership gap, successfully implementing HubSpot CRM and Botmaker chatbot solutions within 6 weeks, improving customer response time by 30%. ✅ Data-Driven Sales Growth: Orchestrated targeted marketing campaigns using Google Analytics and Power BI insights, achieving: → +5% MoM sales (May 2022) via customer segmentation models. → +11% MoM sales (Jun 2022) through A/B tested email workflows. ✅ Agile Team Leadership: Managed 11 cross-functional members using Monday.com, delivering smooth operations during leadership transition. ✅ Knowledge Transfer: Documented technical processes (ETL workflows, campaign dashboards) to ensure seamless handover. Technical Toolkit: ▸ Marketing Tech: Google Marketing Platform | HubSpot | Botmaker ▸ BI & Analytics: Power BI | Google Data Studio | SQL (basic queries) ▸ Project Management: Agile methodologies | KPI tracking | SCRUM basics Why This Matters for Tech Roles: → Rapid Impact: Demonstrated ability to deliver ROI in high-pressure, short- term engagements. → Martech Integration: Hands-on experience connecting CRM data to BI tools —a core BI Engineer skill. → Bridge Builder: Aligned IT infrastructure with marketing ops, showcasing cross-departmental fluency.

ICREA | Feb 2022 - May 2022

Teacher

Key Contributions & Skills: ✅ Curriculum Design: Developed course materials for economics and accounting, emphasizing data-driven decision-making frameworks and real- world case studies (e.g., supply chain cost analysis, break-even modeling). ✅ Pedagogical Innovation: Created interactive lessons using Google Workspace (Slides, Sheets) to simplify complex concepts like financial ratios and managerial accounting for diverse learners. ✅ Stakeholder Collaboration: Partnered with faculty to align course content with emerging industry trends, integrating basic data literacy modules for business applications. ✅ Skill Transfer: Trained students in critical thinking and analytical problem- solving—core competencies for roles in BI, finance, and operational analytics. Relevance for Tech/Data Roles: → Storytelling with Data: Translated abstract economic theories into digestible narratives, mirroring BI dashboard design principles. → Audience Adaptation: Tailored technical content (accounting standards, Excel modeling) for non-technical audiences, a skill critical for cross-functional data teams. → Tool Fluency: Leveraged collaborative tech tools (Google Classroom, Drive) for remote learning—analogous to modern Agile project workflows.

ST Investment | Mar 2021 - Jan 2022

Crypto Trading Advisor & Market Analyst

Core Expertise & Contributions: ✅ Technical Analysis: Leveraged TradingView and CoinGecko to perform candlestick pattern analysis, Fibonacci retracements, and momentum indicators (RSI, MACD) for BTC/altcoin futures trading strategies. ✅ Client Advisory: Guided 15+ retail investors in portfolio diversification, risk mitigation, and entry/exit timing for crypto assets and derivatives. ✅ Market Research: Produced weekly trend reports using Excel to analyze volatility patterns, liquidity shifts, and correlations between crypto/commodity markets. ✅ Risk Management: Designed basic hedging frameworks using futures contracts to protect client assets during bear markets (2021 Q4 crypto downturn). Technical Toolkit: ▸ Analysis Tools: TradingView | CoinMarketCap | Binance Futures ▸ Data Modeling: Excel (Historical Volatility Models, Backtesting) ▸ Client Reporting: Google Workspace (Data Studio, Sheets) ▸ Compliance: KYC/AML basics for Argentine crypto regulations Relevance for BI/Data Roles: → Pattern Recognition: Technical analysis foundation translates to anomaly detection in data pipelines. → Data Storytelling: Simplified complex market data into actionable insights for non-technical clients. → Agile Adaptation: Navigated 24/7 crypto markets, mirroring real-time data monitoring demands.

Universidad Nacional de Entre Ríos | Mar 2021 - Dec 2021

Administrative and research assistant

Data Leadership & Academic Contributions: ✅ Research Engineering: Spearheaded data collection/cleaning for economic studies using MySQL, designing relational databases to manage 15+ socioeconomic datasets (census, labor, inflation). ✅ BI Prototyping: Engineered interactive Power BI dashboards to visualize research findings on income inequality trends, enhancing stakeholder engagement in policy debates. ✅ Statistical Modeling: Applied regression analysis and hypothesis testing with R & Stata (basic proficiency) to validate economic theories under faculty supervision. Key Achievement: → Automated manual data entry workflows using Google Workspace scripts, reclaiming 10+ weekly hours for analytical tasks. Technical Toolkit: ▸ Databases: MySQL | SQL Server ▸ BI & Analytics: Power BI | DAX | Excel (Power Query, Advanced Formulas) ▸ Statistical Software: R (tidyverse, ggplot2) | Stata ▸ Collaboration: Google Workspace | LaTeX | Academic Publishing Standards Why This Matters for Tech Roles: → Foundational Data Wrangling: Hands-on experience building ETL-like processes for real-world datasets. → Research-to-Business Bridge: Academic rigor in statistical analysis translates to predictive analytics in corporate BI. → Early Exposure to Scalability: Manual scripting improvements foreshadow automation/optimization skills critical in data engineering.

Granja Autosustentable "Rodismael" | Jan 2016 - Dec 2020

Office Manager

Leadership & Business Impact: ✅ Financial Strategy: Orchestrated end-to-end fiscal operations for a $500K+ family enterprise, including AR/AP management, cash flow forecasting, and ROI-driven investment planning. ✅ Market Expansion: Conducted competitive analysis and localized marketing campaigns that increased regional B2B sales by 15% YoY (2018-2020). ✅ Sustainability Innovation: Implemented lean inventory systems (Google Sheets automation) that reduced waste by 20% and optimized supply chain efficiency. ✅ Data-Driven Decision Making: Analyzed agricultural market trends to allocate resources, achieving a 12% cost reduction in annual procurement. Key Skills & Tools: ▸ Financial Tools: QuickBooks | GAAP Compliance | Break-Even Analysis ▸ Analytical Techniques: SWOT Analysis | KPI Dashboards | Excel (Power Query, PivotTables) ▸ Leadership: Cross-functional team coordination | Vendor Negotiations | Crisis Management ▸ Sustainability: Carbon Footprint Tracking | Eco-friendly Supply Chain Design Why This Matters for Tech Roles: → Proven Scalability: Managed financial and operational complexity in a resource-constrained environment, mirroring startup agility. → Pre-BI Foundation: Leveraged manual data analysis (Excel, market studies) to drive business outcomes—a precursor to BI automation. → Entrepreneurial Mindset: Balanced strategic vision with hands-on execution, a critical skill for tech project leadership.

Centro de Formación Profesional N°2 | Jul 2015 - Dec 2015

Administrative Assistant

Strategic Impact & Achievements: ✅ Financial Stewardship: Managed full-cycle accounting operations, including AR/AP tracking, ledger reconciliation, and inventory audits, ensuring 100% compliance with Argentina’s Ministry of Education "Plan Mejora" guidelines. ✅ Audit Excellence: Coordinated institutional financial reporting and audit processes for government funding programs, enhancing transparency and accountability in resource allocation. ✅ Process Innovation: Designed a centralized inventory management system using Google Workspace tools, reducing stock discrepancies by 30% and improving procurement planning. ✅ Stakeholder Collaboration: Partnered with department heads to align financial workflows with educational objectives, supporting the training of 500+ students annually. Technical Toolkit: ▸ Accounting Software: QuickBooks | Tango Gestión ▸ Advanced Excel: Financial Dashboards | VLOOKUP | PivotTables ▸ Compliance: GAAP Standards | Government Fund Reporting ▸ Tools: Google Sheets | Microsoft Office Suite | Document Version Control

Estudio Contable "Cr. Carlos Mendoza" | Jul 2013 - Dec 2013

Accounting Assistant

Key Contributions & Skills: ✅ Financial Operations: Executed full-cycle bookkeeping, including accounts payable/receivable reconciliation and ledger maintenance, ensuring compliance with Argentine GAAP standards. ✅ Client Relations: Delivered personalized financial advisory support to 15+ SMEs, resolving billing discrepancies and optimizing payment cycles. ✅ Process Efficiency: Streamlined internal controls for cash flow management, reducing invoice processing errors by implementing standardized Excel templates. ✅ Cross-Functional Collaboration: Partnered with senior accountants to prepare monthly financial statements and audit-ready documentation. Technical Toolkit: ▸ Financial Software: QuickBooks (Basic) | Tango Gestión ▸ Advanced Excel: PivotTables | VLOOKUP | Financial Modeling ▸ Tools: Google Workspace (Sheets, Docs) | Microsoft Office Suite

My Education

Take a look at my formal education

Bachelor's Degree in Information Technology Management, Tecnología de la informaciónUtel Universidad | 2026
Corporate AI Master’s, Artificial Intelligence  · (enero de 2025 - diciembre deENEB - Escuela de Negocios Europea de Barcelona | 2025
MBA and Master in BI & Big Data, BI & Big Data  · (marzo de 2022 - enero deENEB - Escuela de Negocios Europea de Barcelona | 2024
BUSINESS ENGLISH PROGRAM CERTIFICATE, Formación de profesorado en idiomas extranjerosENEB - Escuela de Negocios Europea de Barcelona | 2022
Licenciatura en Economia, EconomíaUniversidad Nacional de Entre Ríos | 2022

About Me

Eduardo Ismael Surza Tenich

Bilingual BI Consultant & Data Engineer with an MBA, pursuing a Master’s in Corporate AI. I craft BI architectures and cloud solutions (Power BI, SQL, Azure, Hadoop) that cut latency by 40% and increase leads by 25%. A leader in predictive analytics.

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