
Hajnalka Siflis
Technologist

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About me
Data Analyst | Power BI | SQL | Food Safety and Quality Engineer
Education

Faculty of Technology University in Novi Sad, Serbia
-Master's degree Pharmaceutical Engineering
Experience

Becejpromet
Jun 2010 - Jan 2013TechnologistMain tasks: implementing the HACCP system, preparing training plan for members of the HACCP team, organizing and monitoring of production, quality control of raw materials and finished products, creating food labels in accordance with relevant regulations and documentation of HACCP system (procedures, guidelines, checklists), controlling the hygiene in production plant and retail

DOO Biroinspekt
Feb 2013 - Jul 2013Independent ConsultantMain tasks: consulting services to third parties in the field of food safety, in accordance with regulations for Food Safety

Italico doo
Aug 2013 - nowMain tasks: collecting and digitalizing data from the production for the purpose of statistical processing,data cleaning and transforming in Power Query, basic descriptive statistical analysis, identifying trends,presenting reports on external audits, execution of internal compliance audits, organization of external audits, application of quality techniques, updating the Quality Management System and documentation of processes Main tasks: collecting and analyzing data, financial analyses for manufacturing processes, prepare and present reports related to production costs, performance and financial KPIs, identify opportunities for process improvement Main tasks: prepare and coordinate the recertification of the organization, performing quality root cause analyses on quality deviations, execute and manage the action plan from these analyses, creating and updating documentation of the procedures for the quality department, assisting other departments in writing process descriptions and procedures when necessary, assure quality system performance through managing documentation system Main tasks: implementing and managing the integrated food safety and quality management system, lead and assist in projects for continuous improvement on quality within all parts of the organization, define specific quality requirements for production, responsible for performing root cause analysis on quality incidents, complete review of the food safety management system – yearly internal audit, complaint handling, conducting management reviews and training Main tasks: implementing a food safety management system which fulfills the requirements of ISO 22000:2005 standard, preparing training plan and conducting trainings for members of the food safety control team, creating and updating product specifications, development of new products Main tasks: managing the HACCP system, reviewing and updating the documentation, organising and monitoring the production (healthy food from cereals)
Data Analyst in Food Safety and Quality Management
Jan 2023 - nowData Analyst in Food Safety and Quality Management
Jan 2021 - Jan 2023Food Technologist - Food Safety and Quality Management
Jan 2019 - Jan 2021Food Technologist - Food Safety and Quality Management
Jan 2017 - Jan 2019Food Technologist - Food Safety Management
Jan 2016 - Jan 2017Process Engineer
Aug 2013 - Jan 2016
Licenses & Certifications

Implementing a Data Warehouse with SQL Server 2022
Linkedin learningSept 2023
Python Course
Gerilla Mentor KlubJul 2023- View certificate

MySQL Data Analytics
Maven AnalyticsOct 2023 
SQL for Data Analysis
Gerilla Mentor KlubJul 2023- View certificate

Power BI Desktop
Maven AnalyticsOct 2023 - View certificate

Thinking Like an Analyst
Maven AnalyticsOct 2023 - View certificate
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Critical Thinking and Problem Solving
National Association of State Boards of Accountancy (NASBA)Sept 2023 - View certificate

Data Manipulation in SQL(PostgreSQL)
DataCampSept 2023 - View certificate

SQL Server Integration Services
LinkedInSept 2023 
Business Process Automation with Power Platform
Gerilla Mentor KlubJun 2023
Introduction to Agile frameworks Course
Gerilla Mentor KlubJun 2023
Database and SQL Fundamentals Course
Gerilla Mentor KlubMar 2023
Excel Intermediate-Advanced Course
Gerilla Mentor KlubApr 2023
Power BI Advanced Course
Gerilla Mentor KlubMay 2023
SQL Queries Course
Gerilla Mentor KlubMay 2023
Languages
- huHungarian
- seSerbian
- enEnglish
- geGerman
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