You will get a totally new level of skills in spreadsheets (Excel, Google Sheets)
Top Rated

You will get a totally new level of skills in spreadsheets (Excel, Google Sheets)
Top Rated

Project details
Spreadsheets are major skills to possess and not having them, or being very inefficient at this is costly whether in time or money - to have someone else create and maintain your spreadsheets, and finally depend on someone who is doing a quick and dirty job, with non-sustainable spreadsheets.
As a real specialist in spreadsheets I can show you how to handle them, and more importantly how to find the information you need and become autonomous in developing sustainable ones, bug-free, light maintenance, easy to evolve
As a real specialist in spreadsheets I can show you how to handle them, and more importantly how to find the information you need and become autonomous in developing sustainable ones, bug-free, light maintenance, easy to evolve
Target Country
WorldwideWhat's included
Service Tiers |
Starter
$500
|
Standard
$1,000
|
Advanced
$1,500
|
---|---|---|---|
Delivery Time | 2 days | 3 days | 3 days |
Professional Training | |||
Soft Skills Training | - | - | - |
Management Development | - | - | - |
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Xavier has been a highly experienced partner to work with. He is detail oriented, and provides useful improvements and recommendations along the way. In addition, he provided valuable, and great insights. I enjoy working with him.
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Jeffrey J.
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Xavier helped me with a statistics project and did a great job. He came up with original insights and went above and beyond. He also created some nice visualizations. One of the smartest data analysts I have hired on Upwork. I hope to work with him again.
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Incredible work. Fast turnaround. Thank you so much!
About Xavier
Seasoned Quant | Data scientist | Finance | Spreadsheet expert
97%
Job Success
Morlaix, France - 9:40 pm local time
Quantitative means data science, mathematics, statistics, machine learning and AI.
✅ Business & Data Strategy
✅ Statistical studies, mathematical modeling: simulations, model validation, ...
✅ Conception of Proof of Concept tools (POC)
✅ AI tools, APIs, properly deployed
... delivered already in many domains and industries:
✅ financial markets: investment and trading strategies, OTC derivatives pricing, risk analytics.
✅ marketing: digital marketing, strategic marketing
✅ hospitality: gambling, hotels, F&B
✅ Retail (FMCG)
✅ Media
✅ Healthcare
✅ Research: sustainability, cosmology, econometry
Our process:
1️⃣ Discovery of your business, the existing, and your issue
2️⃣ Definition of the goal, scope of work, deadlines
3️⃣ Production of the study or development
4️⃣ iterate 2-4 and deliver final solution: study, POC, deployed tool
5️⃣ Monitoring, support and constant improvement.
Some of our tools & technologies
💻 Python, R, C++, Javascript, SQL
💻 Prototyping: Excel, Google sheets
💻 BI: PowerBI, Looker (google data studio)
💻 Bloomberg, Reuters, Facset, MT5, Pinescript, TradingView
💻 Docker, Git, Elastic search
💻 Neo4j, Gephi
For the newcomers to hiring consultants: out of Fast, Cheap, and of Quality, you can only have 2.
Also Quality to me is non-negotiable 😊
Steps for completing your project
After purchasing the project, send requirements so Xavier can start the project.
Delivery time starts when Xavier receives requirements from you.
Xavier works on your project following the steps below.
Revisions may occur after the delivery date.
Set your objective in learning
Set the purpose of the learning (ex: I need to do a dashboard, I need to develop macros, ... ) You can choose either Google spreadsheets or Excel. Any specific request is helping to better understand your need