Anja Jesierski

Angestellt, Specialist Application Operations, KfW Bankengruppe
Berlin, Germany

Fähigkeiten und Kenntnisse

DevOps
ITIL
Agile Methods
Operations Manager
Service Delivery Management
Professional Scrum Master
GitLab
Continuous Integration and Delivery (CI/CD)
Data Science
Python
Java

Werdegang

Berufserfahrung von Anja Jesierski

  • Current 11 months, since Aug 2025

    Specialist Application Operations

    KfW Bankengruppe

  • 4 months, Jan 2025 - Apr 2025

    IT-Expertin für Windows-Administration

    Bundesinstitut für Risikobewertung

  • 7 months, Aug 2023 - Feb 2024

    Innovation Developer Data Science

    Bundesdruckerei GmbH Berlin

    • I contributed to an agile team in Machine Learning and LLMs

  • 6 months, Nov 2022 - Apr 2023

    Senior Consultant Data Science

    Comparus GmbH

    • Part of a new team I contributed to developing an app in the field of process mining • Jointly with other data scientists I set up principles for working as a data team

  • 11 months, Dec 2021 - Oct 2022

    Professional Developer

    OPITZ CONSULTING Deutschland GmbH

    • Contributed within an agile team to build a productive microservices' system using artificial intelligence to detect frauds • Visualized accuracy of new AI models during training to evaluate performance of new models before training end • Used cloud expertise to choose tools that minimize costs for a new application • Helped lift and shift transaction processes from mainframe to cloud

  • 5 months, Jul 2021 - Nov 2021

    Data Scientist

    Europace AG

    • Implemented efficient procedures to structure successful applications for construction loans through effective data analysis • Developed Python apps for deployment of ML models to streamline operational procedures

  • 3 years and 10 months, Oct 2017 - Jul 2021

    Customer Success Manager

    Europace AG

    • Increased platform partnership efficiency by acting as the primary liaison for achieving complex objectives • I built services in Python to partially automate support tasks reducing time for performance from 4 hours to 30 seconds

  • 7 months, Mar 2017 - Sep 2017

    Sales Manager in Unit Executive Circle

    Management Circle AG

    • Filled remaining seats at CIO Executive Circle 2017 by gaining new C-level clients

  • 19 years and 11 months, Apr 1997 - Feb 2017

    Technical Translations in Berlin

    Anja Jesierski

    • Freelance translator and editor • Translation project manager • System Engineer of a translation company • Founder of a translation company

Ausbildung von Anja Jesierski

  • 1 year and 6 months, Oct 2014 - Mar 2016

    Master of Arts in Business Administration and Engineering – Project Management

    Beuth University of Applied Sciences Berlin

  • 7 years and 8 months, Oct 1993 - May 2001

    Mathematik

    Freie Universität Berlin

Sprachen

  • German

    C2 (Verhandlungssicher / Muttersprachlich)

  • English

    C1 (Fließend)

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