Quantitative Risk Analyst Consultant
Current
Nov 2022 - Present
AeroLeads people directory · profile
Walid Sefiani Email & Phone Number
Quantitative risk analyst consultant looking for new opportunities
at
Phast Solutions
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Quantitative risk analyst consultant looking for new opportunities
Location
Cachan, Île-de-France, France
Company size
Who is Walid Sefiani? Overview
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Quick answer
Walid Sefiani is listed as Quantitative risk analyst consultant looking for new opportunities at Phast Solutions, a company with 2 employees, based in Cachan, Île-de-France, France. AeroLeads shows a matched LinkedIn profile for Walid Sefiani.
Walid Sefiani previously worked as Quantitative Risk Analyst Consultant at Phast Solutions and Quantitative risk analyst consultant at Société Générale. Walid Sefiani holds Diplôme D'Ingénieur, Mathematics And Statistics from Ecole Nationale De La Statistique Et De L'Analyse De L'Information.
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Email format at Phast Solutions
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Phast Solutions
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Profile bio
About Walid Sefiani
Walid Sefiani is a Quantitative risk analyst consultant looking for new opportunities at Phast Solutions.
Current workplace
Walid Sefiani's current company
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Phast Solutions
4 roles
Walid Sefiani work experience
A career timeline built from the work history available for this profile.
Quantitative Risk Analyst Consultant
Validation of the NDOD, PD, LGD models:- Methological review of models- Review of the SAS programs- Review of the data quality of the RDS (extreme values, missing values...)- The study of the representativity of different risk drivers- Participation in the drafting of recommendations and validation reports- Tools: SAS
Nov 2022 - Oct 2023
Quantitative Risk Analyst Intern
Challenge of an LGD model of corporate clients:- Drafting the methodological note (EBA guidelines, model methodology...)- Study of data quality and descriptive data analysis (Extreme values, missing values...)- Discretization of quantitative variables using an innovative methodology based on random forests.- Challenge an existing logistic LGD model under.
May 2022 - Oct 2022
Data Scientist Intern
Analysis of the impact of life cycles of agricultural products on the environment using regression models
Jun 2021 - Aug 2021
Team & coworkers
Colleagues at Phast Solutions
Other employees you can reach at phastsolutions.com. View company contacts for 2 employees →
GN
Gaspard Nogier
Colleague at Phast SolutionsGreater Paris Metropolitan Region, France
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TB
Tiémoko Bamba
Colleague at Phast SolutionsGreater Paris Metropolitan Region, France
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CF
Cheikh Fall
Colleague at Phast SolutionsParis, Île-de-France, France, France
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FA
Fouad Alexandre Hassoun
Colleague at Phast SolutionsFrance, France
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YD
Yan Dao
Colleague at Phast SolutionsFrance, France
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Gaspard Nogier
Colleague at Phast SolutionsGreater Paris Metropolitan Region, France
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TB
Tiémoko Bamba
Colleague at Phast SolutionsGreater Paris Metropolitan Region, France
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CF
Cheikh Fall
Colleague at Phast SolutionsParis, Île-de-France, France, France
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FA
Fouad Alexandre Hassoun
Colleague at Phast SolutionsFrance, France
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YD
Yan Dao
Colleague at Phast SolutionsFrance, France
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3 education records
Walid Sefiani education
Diplôme D'Ingénieur, Mathematics And Statistics
Classes Préparatoire Aux Grandes Écoles
Lycée Jeanne D'Albret
Classes Préparatoires Aux Grands Écoles
FAQ
Frequently asked questions about Walid Sefiani
Quick answers generated from the profile data available on this page.
What company does Walid Sefiani work for?
Walid Sefiani works for Phast Solutions.
What is Walid Sefiani's role at Phast Solutions?
Walid Sefiani is listed as Quantitative risk analyst consultant looking for new opportunities at Phast Solutions.
Where is Walid Sefiani based?
Walid Sefiani is based in Cachan, Île-de-France, France while working with Phast Solutions.
What companies has Walid Sefiani worked for?
Walid Sefiani has worked for Phast Solutions, Société Générale, Natixis Corporate & Investment Banking, and Agrocampus Ouest.
Who are Walid Sefiani's colleagues at Phast Solutions?
Walid Sefiani's colleagues at Phast Solutions include Gaspard Nogier, Tiémoko Bamba, Cheikh Fall, Fouad Alexandre Hassoun, and Yan Dao.
How can I contact Walid Sefiani?
You can use AeroLeads to view verified contact signals for Walid Sefiani at Phast Solutions, including work email, phone, and LinkedIn data when available.
What schools did Walid Sefiani attend?
Walid Sefiani holds Diplôme D'Ingénieur, Mathematics And Statistics from Ecole Nationale De La Statistique Et De L'Analyse De L'Information.
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