Felix Lößl

D365 Finance & Operations Solution Architect

functional. flexible. focused.

Mobil:Mobile: +49 160 96989171
E-Mail: felix.loessl@3f-solutions.de
Web:Web: www.3f-solutions.de
Standort:Location: Raum Köln (Pulheim), NRW, Deutschland Cologne area (Pulheim), NRW, Germany
Sprachen:Languages: Deutsch (Muttersprache), Englisch (fließend) German (native), English (fluent)

ProfilProfile

Zertifizierter D365 F&O Solution Architect mit über 10 Jahren Erfahrung in der Microsoft-Dynamics-Welt. Fokus auf Konzeption und Umsetzung von ERP-Lösungen — von der Anforderungsanalyse über Solution Design bis hin zu Entwicklung, Integration und Go-Live. Ich arbeite an der Schnittstelle von Business und Technologie und übersetze Geschäftsprozesse in Finance, Procurement, SCM, HR und Projektmanagement in saubere technische Implementierungen — inklusive End-to-End-Einführung des D365 Human Resources Moduls mit ATS-Integration (iCIMS).

Certified D365 F&O Solution Architect with more than 10 years of experience in the Microsoft Dynamics ecosystem. Focused on designing and delivering ERP solutions — from requirements analysis through solution design to development, integration and go-live. I work at the intersection of business and technology and translate processes in Finance, Procurement, SCM, HR and Project Management into clean technical implementations — including an end-to-end implementation of the D365 Human Resources module with ATS integration (iCIMS).

ZertifizierungenCertifications

Microsoft Certified: Dynamics 365 F&O Apps Solution Architect Expert · Seit August 2021 · Gültig bis Juni 2027 · Since August 2021 · Valid until June 2027
Microsoft Certified: Dynamics 365 F&O Apps Developer Associate · Seit August 2020 · Gültig bis August 2027 · Since August 2020 · Valid until August 2027

Beruflicher WerdegangProfessional experience

Jan 2026 – heute Jan 2026 – present

Solution Architect (Finance, Functional & Technical)Solution Architect (Finance, functional & technical)

Retail / B2B

D365 F&O Solution Architecture mit Finance-Fokus
D365 F&O solution architecture with Finance focus
Functional & Technical Design
Functional & technical design
AI-Adaption im Implementierungsprojekt
AI adoption in the implementation project
KI-gestütztes Projektmanagement
AI-powered project management

Feb 2026 – heute Feb 2026 – present

ERP-Beratung & ZukunftsplanungERP Consulting & Future Planning

Internationale NGO / Umweltschutz

International NGO / Environmental Protection

Strategische Beratung für existierende D365-Implementierung
Strategic consulting for existing D365 implementation
Zukunftsplanung & Roadmap
Future planning & roadmap
ALM & One-Version-Optimierung
ALM & One Version optimization

Nov 2025 – Feb 2026

Data Migration & D365 Consulting

Verder Scientific GmbH & Co. KG — Scientific & Industrial Equipment

Data Migration D365 CE & F&O
SSIS-basierte Datenpipelines
SSIS-based data pipelines
Electronic Reporting & SSRS
SharePoint Integration

Okt 2023 – Jan 2025 Oct 2023 – Jan 2025

Solution Architect & Projektmanagement (Finance & HR)Solution Architect & Project Management (Finance & HR)

FOUR PAWS International — Internationale NGO / Tierschutz

FOUR PAWS International — International NGO / Animal Welfare

Scoping & Solution Design
D365 F&O Finance & Procurement
D365 F&O Finance & Procurement
D365 Human Resources inkl. iCIMS-Anbindung (ATS) & HR-Datenmigration
D365 Human Resources incl. iCIMS integration (ATS) & HR data migration
Integration & Extension Development (X++, Azure Durable Functions, Logic Apps)
Integration & extension development (X++, Azure Durable Functions, Logic Apps)
Zwei asynchrone Go-Lives (Finance & HR), Data Migration & Security Concept
Two asynchronous go-lives (Finance & HR), data migration & security concept
ALM & Projektsteuerung
ALM & project governance

Aug 2020 – Jan 2025

Functional & Technical Architect, Development LeadFunctional & Technical Architect, Development Lead

WWF Deutschland — Internationale NGO / Umweltschutz

WWF Germany — International NGO / Environmental Protection

D365 F&O Implementierung Finance & SCM
D365 F&O implementation Finance & SCM
Entwicklung Custom Spendenverwaltungs-Modul
Custom donation management module development
Dual Write, X++, Azure Functions, Power Platform
ALM-Aufbau, Teamleitung, End-User-Trainings
ALM setup, team lead, end-user training

Apr 2020 – Aug 2020

Interim Development Lead

OBI Smart Technologies GmbH — Einzelhandel / Smart Technologies

OBI Smart Technologies GmbH — Retail / Smart Technologies

X++ Entwicklung
X++ development
Integrationskonzept Legacy ↔ D365 F&O
Integration concept Legacy ↔ D365 F&O

Sep 2016 – Apr 2020

Developer & Consultant

REWE Group — Lebensmitteleinzelhandel / Konzern

REWE Group — Grocery retail / Corporate group

D365 F&O (Case Management, Analytics)
X++, SSRS, Electronic Reporting
Power BI & Azure Durable Functions
End-to-End Data Migration
End-to-end data migration

KernkompetenzenCore competencies

Solution Architecture (Functional & Technical)
Solution Architecture (functional & technical)
AI-Adaption auf F&O-Implementierungsprojekte
AI adoption for F&O implementation projects
ERP Solution Design & Implementation (D365 F&O, Finance, Project Operations)
Technical Architecture & Development (X++, Azure Functions, Logic Apps, API Management, Dataverse)
Integration & Middleware Design
Business-Prozessanalyse (Finance, Accounting, Procurement, PM, SCM, HR)
Business process analysis (Finance, Accounting, Procurement, PM, SCM, HR)
Data Migration (DMF, SSIS)
ALM, Reporting (ER, SSRS, Power BI), Security
Training (End-User bis Development)
Training (end-user to development)

LeistungsbereicheService areas

D365 F&O Solution Architecture — Full-Lifecycle ERP-Implementierung, von Scoping bis Hypercare. — Full-lifecycle ERP implementation, from scoping to hypercare.
Azure & Cloud Integration — Azure Functions, Logic Apps, API Management; nahtlose Integration von Cloud- und On-Premise-Systemen. — Azure Functions, Logic Apps, API Management; seamless integration of cloud and on-premise systems.
Power Platform — Power Apps, Power Automate und Power BI; Low-Code-Lösungen für Prozessoptimierung und Reporting. — Power Apps, Power Automate and Power BI; low-code solutions for process optimization and reporting.
AI & Automation — KI-gestützte Automatisierung im ERP-Kontext: Testautomatisierung, Data Migration, Security-Konfiguration und Projekt-Reporting auf Basis von DevOps & Success by Design (Claude Code, Custom MCP-Server für Dynamics/Azure DevOps). — AI-powered automation in the ERP context: test automation, data migration, security configuration and project reporting based on DevOps & Success by Design (Claude Code, custom MCP servers for Dynamics/Azure DevOps).
IT Consulting — Ganzheitliche ERP-Beratung entlang des Projektlebenszyklus: Systemauswahl, Datenmigrationsstrategien, Rolloutplanung, digitale Transformation. — End-to-end ERP consulting across the project lifecycle: system selection, data migration strategies, rollout planning, digital transformation.

BranchenIndustries

Retail / B2B · NGO / Non-Profit · Großhandel & Handel · Scientific / Industrial Equipment · Lebensmitteleinzelhandel

Retail / B2B · NGO / Non-Profit · Wholesale & Trade · Scientific / Industrial Equipment · Grocery retail