You will get Tableau Developer | Data Visualization | Tableau Dashboards | Data Analyst
Top Rated
Top Rated
Project details
With over 12 years of experience in Tableau and PowerBI, I have been instrumental in turning data into actionable insights across various industries.
In the area of online marketing, I have created reports that have helped companies better understand their market, optimize their strategies, and increase their ROI.
• For manufacturing companies, I have developed dashboards that have enabled them to optimize their production sites, resulting in increased efficiency.
• In terms of sustainability, I have worked on projects focused on reducing carbon emissions, helping companies track their carbon footprint and pursue more environmentally friendly practices.
• I also have extensive experience in database creation, including creating views, tables, and stored procedures as well as data integration with Python, SSIS, Talend...
In summary, my expertise in Tableau and Power BI has enabled me to deliver valuable data-driven insights that drive business success
In the area of online marketing, I have created reports that have helped companies better understand their market, optimize their strategies, and increase their ROI.
• For manufacturing companies, I have developed dashboards that have enabled them to optimize their production sites, resulting in increased efficiency.
• In terms of sustainability, I have worked on projects focused on reducing carbon emissions, helping companies track their carbon footprint and pursue more environmentally friendly practices.
• I also have extensive experience in database creation, including creating views, tables, and stored procedures as well as data integration with Python, SSIS, Talend...
In summary, my expertise in Tableau and Power BI has enabled me to deliver valuable data-driven insights that drive business success
Data Tool
TableauWhat's included
| Service Tiers |
Starter
$99
|
Standard
$199
|
Advanced
$299
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 6 days |
Number of Revisions | 0 | 2 | 3 |
Number of Graphs/Charts | 4 | 8 | 12 |
Data Source Connectivity | - | - | - |
Web Embedding | - | - | - |
Interactive/Animated Visuals | - | - | - |
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TC
Thomas C.
Apr 7, 2026
Data Warehouse-Architekture mit automatisiertem Reporting
Very successful collaboration: Phuviet was always reachable and did all his work very well. The communcation was excellent. Thank you very much.
MH
Moritz H.
Dec 23, 2025
SQL - Data splitting
TC
Thomas C.
Aug 26, 2025
60 minute consultation
CB
Christoph B.
Jun 20, 2025
60 minute consultation
PhuViet answered all our questions regarding the structure of a database. Communication in german was great.
He was very well prepared for the meeting. And he also shared a detailled presentation with us.
He was very well prepared for the meeting. And he also shared a detailled presentation with us.
JB
Joschka B.
Jun 4, 2025
Create a Data Warehouse Solution
Great job! The work was delivered on time and exceeded expectations.
Phu's communication was clear and professional throughout . He is very reliable and always available when needed. Important to note is his responsiveness, even outside regular hours, if needed urgently. Truly appreciated his dedication and support in critical moments!
Phu's communication was clear and professional throughout . He is very reliable and always available when needed. Important to note is his responsiveness, even outside regular hours, if needed urgently. Truly appreciated his dedication and support in critical moments!
About PhuViet
AI & Data Architect (German-Speaking) | Enterprise LLM & RAG Expert
100%
Job Success
Haiphong, Vietnam - 8:55 am local time
Enterprise AI Engineer specializing in Azure OpenAI, Claude, RAG systems, and LLM pipelines for enterprises.
* Builds production-grade AI solutions that are GDPR-compliant and scalable.
* Connects AI implementation to measurable business ROI from Proof of Concept to live production.
* Over 12 years of experience working alongside major German enterprises.
* Award-winning architect: Winner of the Smart Factory 4.0 Germany Award for real-time Big Data solutions.
✦ CORE SERVICES
✅ Enterprise AI & LLM Engineering
* Azure OpenAI Service: Secure deployment of Azure OpenAI Service and Embeddings for enterprise-grade applications.
* RAG: Advanced architecture using Milvus, Qdrant, Pinecone, and Weaviate.
* AI Agents: Multi-step task automation using LangChain, CrewAI, and Semantic Kernel.
* Local LLM Infrastructure: Privacy-focused deployment via Ollama, vLLM, and Llama 3.1 on specialized GPU hardware.
* Intelligent Document Processing (IDP): Automated OCR pipelines using LayoutLM and Azure AI Document Intelligence, or opensource model like Teserract, DeepseekOCR for B2B SaaS.
✅ AI Automation & Process Intelligence
* Python Automation: Custom scripts and API integrations for complex data processing.
* Microsoft Power Automate: Enterprise-wide workflow automation and M365 connector integrations.
* Azure Services: Serverless automation using Azure Function Apps and Logic Apps.
* n8n Orchestration: Self-hosted, secure workflow automation for multi-system coordination.
✅ Data Engineering & Modern Data Stack
* Pipeline Orchestration: High-throughput workflows using Airflow 3.x, dbt, and Python.
* Data Warehousing: Scalable architectures on Snowflake, BigQuery, and Redshift using Kimball and Data Vault 2.0.
* Cloud & Infrastructure: Deployment and management via Docker, Kubernetes, and Linux environments.
* Database Management: Expertise in PostgreSQL, MS SQL Server, Supabase, and Neo4j.
✅ Generative AI & Model Engineering
* Fine-Tuning & Custom Models: Domain-specific fine-tuning of open-source LLMs (Mistral, Qwen, Llama) for enterprise use cases.
* Embeddings & Vector Search: Semantic search pipelines using OpenAI Embeddings, Sentence Transformers.
* Prompt Engineering & Evaluation: Systematic prompt design, A/B testing, and LLM output evaluation frameworks.
* AI Chatbot Development: End-to-end chatbot solutions for internal knowledge bases, customer support, and document Q&A.
* NLP Pipelines: Named entity recognition, text classification, and summarization for structured business data.
✦ INDUSTRIES & USE CASES
* Manufacturing & Industrie 4.0: Predictive maintenance, quality control automation, real-time production analytics.
* Finance & Controlling: Automated reporting, anomaly detection, SAP CO/FI data pipelines.
* Mittelstand & Enterprise: Scalable AI for mid-size German companies — pragmatic, cost-efficient, GDPR-safe.
✦ WHY GERMAN-SPEAKING CLIENTS CHOOSE ME
* Native-level German Fluency: Seamless technical discussions, documentation, and stakeholder management.
* European Market Expertise: 12+ years of hands-on experience with German industrial standards.
* GDPR/DSGVO Compliance: Deep understanding of European data sovereignty and privacy regulations.
* Local AI Mastery: Specialized local hosting for clients unable to use external cloud providers.
🇩🇪 FÜR DEUTSCHSPRACHIGE UNTERNEHMEN
Suchen Sie einen erfahrenen KI-Architekten, der Ihre Sprache spricht?
* Azure OpenAI & RAG: Aufbau produktionsreifer Systeme auf Basis modernster LLM-Architekturen.
* Datenschutz: DSGVO-konforme Lösungen sind die Grundvoraussetzung jeder Implementierung.
* KI-Automatisierung: Effiziente Prozesse durch Python, Power Automate und n8n.
* Data Engineering: Robuste Datenpipelines und BI-Lösungen (Power BI, Tableau).
* Ganzheitliche Begleitung: Unterstützung vom ersten PoC bis zur Produktionsumgebung.
Steps for completing your project
After purchasing the project, send requirements so PhuViet can start the project.
Delivery time starts when PhuViet receives requirements from you.
PhuViet works on your project following the steps below.
Revisions may occur after the delivery date.
daily meeting
I will report the result of my work every day so that the customer stays updated on the status of the task.