09/09/2026 updated

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AI Project Manager | Data Migration & Quality | IT Business Solutions | AI Solution

Cork, Ireland
Only remote
Master degree in Economics
Cork, Ireland
Only remote
Master degree in Economics

Profile attachments

Alex Tankos resume.pdf

About me

With over 18 years of experience leading Intelligent Process Automation (IPA) and data projects, I specialize in ERP systems and AI-driven solutions that enhance data quality and decision-making. Core Skills and Experience: • AI & Machine Learning: Skilled in implementing AI-driven models.

Artificial IntelligenceData AnalysisAsset ManagementAutomationBusiness EfficiencyComputer ProgrammingConsultingData GovernanceData ManagementData MigrationData QualityData SystemEnterprise Resource PlanningFinancesGovernancePython (Programming Language)Machine LearningProject ManagementMetadataPredictive AnalyticsReference DataProcess AutomationDataOpsSAP ApplicationsSAP HANASAP MDMData Processing
With over 18 years of experience leading Intelligent Process Automation (IPA) and data projects, I specialize in ERP systems and AI-driven solutions that enhance data quality and decision-making.

Core Skills and Experience:

• AI & Machine Learning: Skilled in implementing AI-driven models and leveraging machine learning to optimize data accuracy and predictive insights.
• Python & NLP Expertise: Experienced with Python for automation and data analysis, including NLP models for comparing financial and legal data.
• ERP & SAP S/4 HANA: Deep expertise in ERP systems and SAP S/4 HANA, with a focus on data governance, quality, and seamless data migrations.
• Data Governance & Automation: experience in SAP master data management, data quality improvements, and automation through advanced tools.
• Project Leadership: Strong history of coordinating data projects, collaborating with stakeholders, and managing cross-functional teams.

Notable Experience:

At Swiss Re, I managed data quality in asset management using Python for automated checks and reporting, where I applied advanced governance practices and AI-driven automation to strengthen data handling and operational efficiency. Previous roles with Google, Apple, and Eli Lilly expanded my expertise in SAP data governance and process automation to improve data reliability and efficiency.

Achievements:

• Developed effective AI-based data solutions that future-proof data operations.
• Strengthened data governance and compliance through machine learning.
• Built and coached successful ice hockey programs as a certified international skills coach.

Technical Skills:

• Programming: Python
• Tools & Methodologies: ERP, SAP S/4 HANA, Data Migration, Data Governance, Automation, Machine Learning, AI
• Data Management: Master Data, Metadata, Reference Data

Experience

Professional experience10+ years
Freelancer since2019

Languages

GermanGoodEnglishFluentCzechNative speaker

Project history

Head of Artificial Intelligence

Data Expert / Freelance in Data Stategy and AI implementation

Senior Data Governance Specialist

• Led Finance Data Governance in Group Finance, establishing robust frameworks that elevated data quality standards and governance policies across Legal Entity operations.
• Developed and deployed Python-based automation for data quality assurance in Asset Management, implemented AI algorithms to perform advanced checks and anomaly detection, reducing data discrepancies by 80%.
• Implemented AI-enhanced data management practices, establishing dynamic naming conventions, ownership protocols, and change management processes that improved data integrity and traceability.
• Drove data analytics initiatives, enabling strategic decision-making with insights that influenced finance and regulatory compliance processes.
• Collaborated with cross-functional teams to refine finance application architecture, spearheading data modeling and reconciliation efforts to ensure 99% alignment in regulatory and internal reporting.

Interim - Project Data Manager

• Directed IAM Data Quality initiatives leveraging JIRA Atlassian, implementing metrics and workflows to boost data accuracy and integrity by 90%.
• Enhanced system and data security by managing user access protocols, securing enterprise resources and optimizing compliance with IAM best practices.
• Applied advanced analytics to collect, analyze, and interpret data quality metrics, employing algorithms to identify patterns, forecast trends, and provide actionable insights for risk mitigation.
• Innovated data collection methodologies and analytics processes, transformed models to continuously monitor and improve data quality across systems.

Group IT Business Systems Master Data

• Led efficient global implementation of business data systems, directing the S/4 HANA migration and providing strategic consulting to senior stakeholders, resulting in 30% faster adoption across regions.
• Coordinated cross-functional project teams to manage, establish, and finalize data management projects, ensuring seamless data integration and consistent handling across all stages.
• Drove strategic data management initiatives, focusing on data architecture, solution design, and end-to-end testing, with a core emphasis on SAP Master Data optimization.
• Developed and enforced comprehensive data governance standards and best practices for material master data, aligning data assets with regulatory and business requirements.
• Deployed Winshuttle Business System Process automation and advanced reporting analytics, enhancing Master Data process and decision-making capabilities.
• Directed data cleansing and quality improvement efforts, leveraging ERP systems to achieve high data accuracy and streamlined operations.

Master Data Management

• Optimized and governed master data creation SAP ERP (R/3, APO), ensuring seamless data quality management and system integrity.
• Spearheaded AI-driven data quality initiatives, implementing error detection and correction algorithms that reduced data inconsistencies by 40% and advanced process design for sustained data accuracy.
• Orchestrated data change management processes, ensuring adherence to global data governance policies, SOPs, and SLA requirements in collaboration with key stakeholders.
• Pioneered the development and enforcement of Master Data Governance policies to accelerate source data setup and implement changes across the organization.
• Delivered critical data support and troubleshooting for over 60 plants across EMEA, leveraging AI tools to resolve material master issues and streamline daily operations.
• Led Master Data Maintenance for high-impact projects such as Brexit data transformation, company division separation, and intercompany/intracompany financial settings.
• Recognized for driving New Warehouse SAP setup, ensuring the successful implementation of AI-enhanced workflows and data strategies.

Data Analyst

• Led high-impact initiatives as an Independent Contractor for Apple Maps, focusing on data accuracy and operational optimization.
• Developed and implemented data integrity queries to ensure high data quality across large-scale datasets.
• Conducted advanced data analysis and troubleshooting to improve product functionality and enhance user experience.
• Performed Quality Assurance (QA) assessments using Machine Learning techniques, A/B testing, and Functionality testing to optimize product algorithms.
• Designed and implemented robust processes for data mapping, compliance, and statement validation.
• Achieved 99% automation in delivering user-satisfied data services, ensuring full product functionality and high data accuracy.

Senior Content Analyst

• Ad Optimization: Analyzed behavioral and contextual targeting data to drive ad relevancy and enhance user engagement.
• CTR Enhancement: Evaluated and improved click-through rate models by leveraging user behavior data and performance metrics.
• Fraud Prevention: Identified invalid clicks and fraudulent activity using early AI/ML tools, enhancing ad integrity.
• Data-Driven Insights: Delivered actionable insights through data collection, cleaning, and reporting to optimize ad campaigns and performance.
• Achieved Q3 2015 Team’s Star rating for high productivity with high-quality delivery.
• Attained Seniority promotion in May 2016 for excellent performance.

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