Batiste Nikolai Erdmann - Senior Business Analyst / Project Lead

Q: Where is Batiste Nikolai based?

Batiste Nikolai is based in Wiesbaden, Germany .

Q: What languages does Batiste Nikolai speak?

Batiste Nikolai speaks the following languages: German (Native), English (Native), Spanish (Elementary), Dutch (Elementary) .

Q: How many years of experience does Batiste Nikolai have?

Batiste Nikolai has at least 5 years of experience. During this time, Batiste Nikolai has worked in at least 7 different roles and for 4 different companies . The average length of individual experience is 1 year and 9 months . Note that Batiste Nikolai may not have shared all experience and actually has more experience.

Q: What is Batiste Nikolai's latest experience?

Batiste Nikolai's most recent position is Senior Business Analyst / Project Lead – Client Project at Tech11 GmbH .

Q: What companies has Batiste Nikolai worked for in recent years?

In recent years, Batiste Nikolai has worked for Tech11 GmbH , Brockmann & Büchner , CBTW (formerly ITF) , and CGI Deutschland .

Q: Which industries is Batiste Nikolai most experienced in?

Batiste Nikolai is most experienced in industries like Information Technology (IT) , Insurance , and Banking and Finance .

Q: Which business areas is Batiste Nikolai most experienced in?

Batiste Nikolai is most experienced in business areas like Information Technology (IT) , Project Management , and Quality Assurance (QA) . Batiste Nikolai also has some experience in Human Resources (HR) , Product Development , and Operations .

Q: What is Batiste Nikolai's education?

Batiste Nikolai holds a Master in Management & Technology from Provadis University and a Bachelor in International Business Administration from European University Viadrina .

Q: Does Batiste Nikolai have any certificates?

Batiste Nikolai has 6 certificates . Among them, these include: Kanban System Design , Pspo I – Professional Scrum Product Owner , and SQL Masterclass .

Recommended expert

Wiesbaden, Germany

Experience

Jan 2025 - Feb 2026

1 year 2 months

Germany

Senior Business Analyst / Project Lead – Client Project

Tech11 GmbH

Multi-client and product environment in the insurance software domain. Responsible for a dedicated client project within a complex, modular system landscape.
Business project responsibility for one client project (1 out of 11 parallel client projects)
End-to-end responsibility for requirements across multiple systems and interfaces
Insurance domain analysis (policies, claims, products, contracts)
Requirements analysis including acceptance criteria (Given/When/Then)
Impact and dependency analysis in multi-system landscapes
Facilitating workshops, refinements, and solution alignments
Collaboration with development teams (close to APIs, without own development)
Support for tests, releases, and quality assurance

Feb 2024 - Dec 2024

11 months

Germany

Lead Senior Business Analyst / Subproject Lead – Material Recording System

Brockmann & Büchner

Setup of a central, cross-system material and master data recording system to harmonize existing processes and applications.
Business team responsibility as Lead Business Analyst
Subproject lead in client IT development project
End-to-end process responsibility across multiple systems
Strategic development of the solution and representation to management
Mentoring and professional training of new Business Analysts
Interim roles as Scrum Master and Product Owner

Oct 2022 - Jan 2024

1 year 4 months

Germany

Business Analyst / Requirements Engineering – Insurance Software

CBTW (formerly ITF)

Project for digitalizing and continuously improving existing insurance software, taking into account regulatory requirements.
Conducting business and technical requirements analyses
Modeling processes and business logic
Writing, managing and accepting user stories
Test design, execution, and functional acceptance
Maintaining technical and business documentation
Collaboration with development in distributed teams

Aug 2021 - Dec 2021

5 months

Germany

Business Analyst – Digitalization of Training & Professional Documents

CGI Deutschland

Digitalizing and standardizing training and professional documents for nationwide use.
Converting documents between AsciiDoc, Word, and HTML formats
Revising structure, clarity, and consistency
Creating workflow and process diagrams
Supporting solution implementation and coordinating with business units

May 2021 - Jul 2021

3 months

Germany

Business Analyst – Cash Services Process Harmonization

CGI Deutschland

Project to harmonize and consolidate cross-departmental cash services processes.
Process modeling with Camunda and Draw.io
Maintaining and organizing internal Confluence pages
Supporting meeting preparation and follow-up
Creating decision and working documents

Nov 2020 - Sep 2022

1 year 11 months

Germany

Business Analyst – HR Process Redesign

CGI Deutschland

Internal project for redesigning and digitizing HR processes and internal tools.
Creating functional specification documents
Developing use cases and user stories
Modeling workflows and process diagrams
Developing solution proposals and supporting implementation

Sep 2020 - Apr 2021

8 months

Germany

Business Analyst / PMO – Mergers & Acquisitions Project

CGI Deutschland

Banking project in the context of mergers & acquisitions, focusing on project management, transparency, and documentation.
Tracking milestones, risks, and issues
Creating and aligning weekly status reports
Coordinating and documenting meetings
Supporting project managers with ad-hoc tasks
Documenting test requirements

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (4 years), Insurance (2.5 years), and Banking and Finance (1 year).

Information Technology

Insurance

Banking and Finance

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (5.5 years), Project Management (3 years), Quality Assurance (2.5 years), Human Resources (2 years), and Product Development (1.5 years).

Information Technology

Project Management

Quality Assurance

Human Resources

Product Development

Summary

Senior Business Analyst with many years of experience in analyzing, designing and managing complex IT and digitalization projects across various industries, including insurance, banking & finance, public sector, and mobility & transportation. Particular strength in translating business requirements into clear, robust and implementable technical solutions in a structured way and taking end-to-end responsibility across multiple systems and interfaces. Skilled in impact and dependency analysis, creating reliable decision-making foundations, and coordinating stakeholders at business, IT and management levels. Valued for clear communication, analytical depth and confident collaboration with distributed, interdisciplinary teams. Experience in technical leadership, project management and agile roles.

Skills

Methods & Concepts:

Agile Development (Scrum, Kanban, Safe)
Prince2
Ireb
Bpmn
Uml
Use Cases
User Stories
Process Modeling
Requirements Engineering
Acceptance Criteria
Definition Of Ready / Definition Of Done
End-to-end Process Responsibility
Stakeholder & Interface Management
Impact & Dependency Analysis
Test Management
Quality Assurance & Acceptance Processes
Release & Rollout Management

Tools & Technologies:

Jira (Workflow Design, Ticket & Backlog Structuring)
Confluence (Knowledge Architecture & Documentation Concepts)
Camunda
Ms Office
Draw.io
Lucidchart
Miro
Sql
Jasp
R / R-studio
Visual Studio Code
Github
Sourcetree
Git-based Version Control
Staging, Release & Deployment Processes
Data Migrations
Import/export Processes

Languages

German

Native

English

Native

Spanish

Elementary

Dutch

Elementary

Education

Oct 2020 - Jun 2023

Provadis University

Master of Science, focus on Business Informatics (dual with CGI) · Management & Technology · Frankfurt, Germany · 1.3

Oct 2015 - Jun 2020

European University Viadrina

Bachelor of Science, program taught in English · International Business Administration · Frankfurt an der Oder, Germany

Certifications & licenses

Kanban System Design

Pspo I – Professional Scrum Product Owner

SQL Masterclass

BPMN Process Modeling

IREB Foundation

PRINCE2 Foundation

Profile

Created

February 2026

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Batiste Nikolai based?

Batiste Nikolai is based in Wiesbaden, Germany.

What languages does Batiste Nikolai speak?

Batiste Nikolai speaks the following languages: German (Native), English (Native), Spanish (Elementary), Dutch (Elementary).

How many years of experience does Batiste Nikolai have?

Batiste Nikolai has at least 5 years of experience. During this time, Batiste Nikolai has worked in at least 7 different roles and for 4 different companies. The average length of individual experience is 1 year and 9 months. Note that Batiste Nikolai may not have shared all experience and actually has more experience.

What roles would Batiste Nikolai be best suited for?

Based on recent experience, Batiste Nikolai would be well-suited for roles such as: Senior Business Analyst / Project Lead – Client Project, Lead Senior Business Analyst / Subproject Lead – Material Recording System, Business Analyst / Requirements Engineering – Insurance Software.

What is Batiste Nikolai's latest experience?

Batiste Nikolai's most recent position is Senior Business Analyst / Project Lead – Client Project at Tech11 GmbH.

What companies has Batiste Nikolai worked for in recent years?

In recent years, Batiste Nikolai has worked for Tech11 GmbH, Brockmann & Büchner, CBTW (formerly ITF), and CGI Deutschland.

Which industries is Batiste Nikolai most experienced in?

Batiste Nikolai is most experienced in industries like Information Technology (IT), Insurance, and Banking and Finance.

Which business areas is Batiste Nikolai most experienced in?

Batiste Nikolai is most experienced in business areas like Information Technology (IT), Project Management, and Quality Assurance (QA). Batiste Nikolai also has some experience in Human Resources (HR), Product Development, and Operations.

What is Batiste Nikolai's education?

Batiste Nikolai holds a Master in Management & Technology from Provadis University and a Bachelor in International Business Administration from European University Viadrina.

Does Batiste Nikolai have any certificates?

Batiste Nikolai has 6 certificates. Among them, these include: Kanban System Design, Pspo I – Professional Scrum Product Owner, and SQL Masterclass.

What is the availability of Batiste Nikolai?

Batiste Nikolai will be available from March 2026.

What is the rate of Batiste Nikolai?

Batiste Nikolai's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.