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Andreas Sertl

Self-employed

Andreas Sertl
Lohnsfeld, Germany

Experience

Jul 2023 - Present
2 years 8 months

Self-employed

Self-employed

Jan 2020 - Jun 2023
3 years 6 months

Senior Solution Architect / Senior ABAP Developer SAP EWM

Valantic Supply Chain Excellence GmbH

Feb 2013 - Dec 2019
6 years 11 months

Solution Architect SAP EWM

SSI Schäfer IT Solutions GmbH

Jul 2009 - Jan 2013
3 years 7 months

Senior Consultant SAP EWM

LogiPlus Consulting GmbH

Mar 2005 - Jun 2009
4 years 4 months

SAP SCE Development

IGZ Logistics & IT mbH

Aug 2004 - Feb 2005
7 months

Development

MoldandMore GmbH

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 Transportation (18.5 years), Information Technology (7.5 years), Professional Services (7 years), and Manufacturing (0.5 years).

Transportation
Information Technology
Professional Services
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 Information Technology (18.5 years), Supply Chain Management (18.5 years), Logistics (3.5 years), and Product Development (0.5 years).

Information Technology
Supply Chain Management
Logistics
Product Development

Skills

Consulting Focus

  • Sap
  • Extended Warehouse Management (Ewm)
  • Material Flow (Ewm-mfs)
  • Abap/4 / Abap Objects
  • Sapui5 (Including Html5, Javascript, Css)

Role

  • Solution Architect / Ewm Consultant
  • Solution Architect / Ewm-mfs Consultant
  • Sap Ewm Customizing
  • Abap Development Sap Ewm-mfs
  • Abap Development Sap Le-wm, Le-idw
  • Abap Development Sap Sd, Mm
  • Technical Project Management Sap Ewm
  • Test Management Sap Ewm
  • Software Quality Assurance Sap Ewm (Code Review, Performance Analyses, Etc.)

Industries (Selection)

  • Food
  • Retail / Consumer Goods
  • Manufacturing
  • Logistics
  • Automotive

Expertise

Sap Ewm Integration

  • Erp-ewm Integration (Architecture)
  • Sd-ewm Integration
  • Mm-ewm Integration
  • Tm-ewm Integration
  • Pp-ewm Integration
  • Qm-ewm Integration
  • Das-ewm Integration
  • Dmc-ewm Integration

Sap Ewm

  • Sap Ewm Architecture
  • Inbound Process (Supplier, Inter-/intra-company, Return)
  • Outbound Process (Customer, Inter-/intra-company, Return, Other)
  • Production Supply
  • Production Removal
  • Putaway Strategies
  • Removal Strategies
  • Internal Warehouse Processes
  • Batch Management
  • Serial Number Management
  • Material Flow (Mfs)
  • Warehouse Control Unit (Lsr)

Development

  • Abap/4, Abap Objects
  • Enhancement Techniques (User-exit, Business Add-ins, Implicit And Explicit Enhancements)
  • Dialog Applications For Sap Gui (Dynpro, Alv, Etc.)
  • Mobile Dialog Applications (Itsmobile)
  • Web-based Dialog Applications (Sapui5/fiori)
  • Abap Frameworks (Bopf, Brfplus, Ppf)
  • Rfc Interfaces (Trfc, Qrfc, Bgrfc)
  • Ale/idoc
  • Data Replication Framework (Drf)
  • Web Services (Odata, Soa Manager, Etc.)
  • Web Development (Html, Javascript, Css)
  • Java
  • Visual Basic

Sap Hana Database

  • Cds Views
  • Amdb, Sqlscript

Forms Technology

  • Sapscript
  • Smart Forms
  • Adobe Forms

Tools

  • Atlassian (Jira, Confluence, Trello)
  • Microsoft Office (Including Project, Teams)
  • Eclipse

Miscellaneous

  • Gs1 Standard (Focus On Barcode Encoding/decoding)

Languages

German
Native
English
Advanced

Education

Sep 2001 - Jul 2004

EDV-Schulen Wiesau

IHK-certified IT Specialist (Application Development) · IT Specialist in Application Development · Wiesau, Germany

Profile

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Frequently asked questions

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

Where is Andreas based?

Andreas is based in Lohnsfeld, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Andreas speak?

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

How many years of experience does Andreas have?

Andreas has at least 22 years of experience. During this time, Andreas has worked in at least 6 different roles and for 6 different companies. The average length of individual experience is 4 years and 7 months. Note that Andreas may not have shared all experience and actually has more experience.

What roles would Andreas be best suited for?

Based on recent experience, Andreas would be well-suited for roles such as: Self-employed, Senior Solution Architect / Senior ABAP Developer SAP EWM, Solution Architect SAP EWM.

What is Andreas's latest experience?

Andreas's most recent position is Self-employed at Self-employed.

What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for Self-employed and Valantic Supply Chain Excellence GmbH.

Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Transportation and Logistics, Information Technology (IT), and Professional Services. Andreas also has some experience in Manufacturing.

Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT), Supply Chain Management, and Logistics. Andreas also has some experience in Product Development.

Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology (IT), Transportation and Logistics, and Professional Services.

Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Supply Chain Management.

What is Andreas's education?

Andreas attended EDV-Schulen Wiesau for IT Specialist in Application Development.

What is the availability of Andreas?

Andreas is immediately available full-time for suitable projects.

What is the rate of Andreas?

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

How to hire Andreas?

To hire Andreas, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
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Market avg: 810-970 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.