Lievin Mugabushaka - Stream-Lead

Q: Where is Lievin based?

Lievin is based in Frankfurt am Main, Germany .

Q: What languages does Lievin speak?

Lievin speaks the following languages: French (Native), German (Advanced), English (Advanced) .

Q: How many years of experience does Lievin have?

Lievin has at least 3 years of experience. During this time, Lievin has worked in at least 2 different roles and for 6 different companies . The average length of individual experience is 1 year and 6 months . Note that Lievin may not have shared all experience and actually has more experience.

Q: What is Lievin's latest experience?

Lievin's most recent position is Stream-Lead at Retail .

Q: What companies has Lievin worked for in recent years?

In recent years, Lievin has worked for Retail , Real estate , Network operator , Public sector , and Mechanical engineering .

Q: Which industries is Lievin most experienced in?

Lievin is most experienced in industries like Government and Public Administration , Retail , and Real Estate . Lievin also has some experience in Utility Services and Manufacturing .

Q: Which business areas is Lievin most experienced in?

Lievin is most experienced in business areas like Accounting , Information Technology (IT) , and Finance .

Q: Does Lievin have any certificates?

Lievin has 3 certificates . These include: OpenText Certified Business Administrator – Intelligent/Core Capture for SAP Solutions , OpenText Vendor Invoice Management , and VIM for SAP: Solutions Beyond Invoice Business Administrator .

Recommended expert

Frankfurt am Main, Germany

Experience

Jan 2025 - Dec 2025

1 year

Stream-Lead

Retail

Greenfield introduction of VIM 23.4 SP2 (OT Private Cloud), 2 countries, approx. 80k invoices/year
Fiori & eInvoice processing
OCR Core Capture (Public Cloud)
10 key-user trainings
Throughput time halved
Automation rate: 60-75%

Jan 2024 - Dec 2024

1 year

Lead Consultant

Real estate

VIM upgrade 16.3 SP3 → 20.4 SP6 including OCR + eInvoice introduction (XRechnung/ZUGFeRD)
Consolidated ABAP enhancements
Modernized OCR ruleset
Maintenance effort: -30%
Compliance secured for 2025

Jan 2024 - Dec 2024

1 year

Switzerland

Stream-Lead

Network operator

Technical VIM upgrade 20.4 SP3 → 23.4 SP1 as part of SAP S/4HANA conversion
Zero downtime
OCR: Core Capture (Public Cloud)
Schedule 100% met
Compliance secured

Jan 2024 - Dec 2024

1 year

Lead Consultant

Public sector

Introduction of VIM 7.6, Business Center, OCR & email channel, eInvoicing
Shared service concept
Fiori-first approach
Key user enablement
Automation rate > 80%
Manual postings: -50%

Jan 2023 - Dec 2023

1 year

Stream-Lead

Mechanical engineering

VIM upgrade 7.5 SP3 → 7.6 SP6 for invoices & order confirmation, 50k invoices/year
Reducing modifications
Introduction of Fiori apps
Modernized OCR ruleset
Key-user trainings
Platform maintenance -20% p.a.
Standardized future upgrades

Jan 2023 - Dec 2023

1 year

Canada

Lead Consultant

Maritime Authority

Greenfield implementation of VIM 7.6 SP6 (FasTrak)
Fiori app extension for tax breakdown & approval (GST/HST/PST) including FI/MM validation
OCR IES ruleset for bilingual (EN/FR) invoices
Custom tax code mapping
OCR data training & 5 key user workshops
Audit compliance: > 90%
Cycle time: -35%
Go-live in 8 weeks on budget

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 Government and Administration (2 years), Retail (1 year), Real Estate (1 year), Utilities (1 year), and Manufacturing (1 year).

Government and Administration

Retail

Real Estate

Utilities

Manufacturing

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 Accounting (3 years), Information Technology (3 years), and Finance (1 year).

Accounting

Information Technology

Finance

Skills

Opentext Vim & Vim Beyond Invoices – Consulting On Implementation, Rollouts, Upgrades, Enhancements, Operations, And Continuous Process And System Optimization
Vim Process Analysis & Optimization – Assessing Existing Processes And System Configurations
6 Years Of Opentext Solutions For Sap And Architectures In Run And Change Environments; Design, Implementation, And Documentation
15 Years In It And System Administration Driving Sustainable Improvements
Sap Development – Abap / Abap Oo As Well As Design And Customization Of Sap Fiori / Sapui5 Interfaces, Including Development Of Related Odata Services
Opentext Vim For Sap Solutions – E-invoice Processing – Design And Implementation Of Incoming And Outgoing E-invoice Processes, Including Drc Integration
Sap Application Development (Abap)
Opentext Ocr – Installation, Configuration, And Technical Integration Of Ocr Solutions
Sap Business Process Optimization
System Integration – Incorporating New Functions And Components Into Existing Sap And Opentext Landscapes (Ecc & S/4hana)
Project Support Services – Requirements Analysis, Project Management, Training, And Support

Languages

French

Native

German

Advanced

English

Advanced

Certifications & licenses

OpenText Certified Business Administrator – Intelligent/Core Capture for SAP Solutions

OpenText Vendor Invoice Management

VIM for SAP: Solutions Beyond Invoice Business Administrator

Profile

Created

February 2026

Need a freelancer? Find your match in seconds.

Try FRATCH GPT

Frequently asked questions

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

Where is Lievin based?

Lievin is based in Frankfurt am Main, Germany.

What languages does Lievin speak?

Lievin speaks the following languages: French (Native), German (Advanced), English (Advanced).

How many years of experience does Lievin have?

Lievin has at least 3 years of experience. During this time, Lievin has worked in at least 2 different roles and for 6 different companies. The average length of individual experience is 1 year and 6 months. Note that Lievin may not have shared all experience and actually has more experience.

What roles would Lievin be best suited for?

Based on recent experience, Lievin would be well-suited for roles such as: Stream-Lead, Lead Consultant.

What is Lievin's latest experience?

Lievin's most recent position is Stream-Lead at Retail.

What companies has Lievin worked for in recent years?

In recent years, Lievin has worked for Retail, Real estate, Network operator, Public sector, and Mechanical engineering.

Which industries is Lievin most experienced in?

Lievin is most experienced in industries like Government and Public Administration, Retail, and Real Estate. Lievin also has some experience in Utility Services and Manufacturing.

Which business areas is Lievin most experienced in?

Lievin is most experienced in business areas like Accounting, Information Technology (IT), and Finance.

Does Lievin have any certificates?

Lievin has 3 certificates. These include: OpenText Certified Business Administrator – Intelligent/Core Capture for SAP Solutions, OpenText Vendor Invoice Management, and VIM for SAP: Solutions Beyond Invoice Business Administrator.

What is the availability of Lievin?

The availability of Lievin needs to be confirmed.

What is the rate of Lievin?

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