Summary
Overview
Work history
Education
Skills
Language
Timeline
Generic
Natalia Kaszczyszyn

Natalia Kaszczyszyn

Wroclaw

Summary

Engineer with a solid foundation in programming and technical leadership. Elicits, analyses, and manages complex system and software requirements, delivering clarity and alignment with strategic goals. Leads and mentors teams, ensuring effective collaboration and translating business needs into actionable technical specifications.

Overview

13
13
years of professional experience
5
5
years of post-secondary education

Work history

Senior Requirements Engineer & Chapter Lead

UBS
Wroclaw, Poland
2025.11 - Current

Eliciting, analysing, and managing complex system and software
requirements across diverse projects. Leading and mentoring teams,
collaborating with cross-functional stakeholders, and translating
business needs into clear technical specifications, aligned with
strategic goals.

Big Data Engineer, Data Analyst, Squad & Technical Lead

Credit Suisse (UBS)
Wroclaw, Poland
2020.11 - 2025.11
  • Designing, developing, and maintaining scalable data management systems that meet business requirements and industry standards
  • Collecting, storing, processing, and analyzing large data sets from multiple sources using various tools and methods - Impala, Hive, SQL, Python, Shell Scripts, Tableau, Git, Jenkins, ICEDQ, Atlassian JIRA
  • Creating data architectures, data pipelines, data warehouses, and analytics applications while ensuring data quality, security, and accessibility for downstream users

PMO/PA

Luxoft
Wroclaw
2016.08 - 2020.08
  • Carrying out specific projects and researches
  • Devising and maintaining office systems, including LuxContract, Beeline, Xpertis, LuxTalent
  • Producing reports, documents, briefing papers, presentations using Microsoft Office tools
  • Organizing Town Halls, meetings, team buildings, trainings, conference calls

CEO & Co-Founder

Armada Sp. zo.o.
Wroclaw
2016.02 - 2019.09
  • Working on the company’s website, developing it from scratch, using basics of HTML, CSS, Javascript, Bootstrap, PHP and WordPress
  • Leading the development of the company’s short and long term strategy
  • Setting strategic goals and making sure they are measurable
  • Creating and implementing the organization’s vision and mission
  • Communicating on behalf of the company with stakeholders, government entities
  • Acquiring new customers and leading educational process for the existing ones through email and website content using MailChimp

Technical Copywriter

Intenso (present Devinity)
Wroclaw
2016.07 - 2017.07
  • Developed technical user guides, product installation guides, training materials and technical articles learning about the target audience, conducting research and meeting the requirement and deadlines

Customer Service

Intenso (present Devinity)
Wroclaw
2015.07 - 2016.07
  • Interacting with customers to provide and process information in response to inquiries about products and services in Atlassian JIRA
  • Building and managing the content attracting a qualified audience including blog posts, infographics, drip e-mails, newsletters using MailChimp and WordPress
  • Working with developers in order to provide support to customers

Marketing and Sales Economist

ZAPEL S.A.
Boguchwala
2013.09 - 2015.06
  • Dealing with international and internal clients, promoting the products and services, creating the pricing and distribution policy
  • Corporate image building/promoting, booth service and set up: Energetab 2013 in Poland, Hannover Messe 2014 in Germany, CIGRE 2014 in France, Energetab 2014 in Poland

Education

Bachelor in Economics (IB) -

University of Information Technology and Management
Rzeszow, Poland
2008.01 - 2011.01

Master in Economics (IB & PM) - undefined

University of Information Technology and Management
Rzeszow, Poland
2011.01 - 2013.01

Skills

  • Data Engineering - SQL, Python, Shell Scripts, Impala, Hive, Jenkins, ICEDQ, GitLab, Github Copilot
  • Data Visualization - Tableau, Power BI
  • Project Planning and Delivery
  • Business and Technical Analysis
  • Communication and Problem
    Solving
  • Organisation
  • Requirements management
  • Team leadership
  • Agile methodologies

Language

English
Ukrainian
German
Polish
Russian

Timeline

Senior Requirements Engineer & Chapter Lead

UBS
2025.11 - Current

Big Data Engineer, Data Analyst, Squad & Technical Lead

Credit Suisse (UBS)
2020.11 - 2025.11

PMO/PA

Luxoft
2016.08 - 2020.08

Technical Copywriter

Intenso (present Devinity)
2016.07 - 2017.07

CEO & Co-Founder

Armada Sp. zo.o.
2016.02 - 2019.09

Customer Service

Intenso (present Devinity)
2015.07 - 2016.07

Marketing and Sales Economist

ZAPEL S.A.
2013.09 - 2015.06

Master in Economics (IB & PM) - undefined

University of Information Technology and Management
2011.01 - 2013.01

Bachelor in Economics (IB) -

University of Information Technology and Management
2008.01 - 2011.01
Natalia Kaszczyszyn