AeroLeads people directory · profile

Annabelle Koster Email & Phone Number

Tech Community Ambassador @SFEIR / Organizer GDG Nantes and DevFest 👻 at SFEIR
Location: Greater Nantes Metropolitan Area, France, France 7 work roles 3 schools
1 work email found @sfeir.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email k****@sfeir.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Tech Community Ambassador @SFEIR / Organizer GDG Nantes and DevFest 👻
Location
Greater Nantes Metropolitan Area, France, France
Company size

Who is Annabelle Koster? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Annabelle Koster is listed as Tech Community Ambassador @SFEIR / Organizer GDG Nantes and DevFest 👻 at SFEIR, a company with 610 employees, based in Greater Nantes Metropolitan Area, France, France. AeroLeads shows a work email signal at sfeir.com and a matched LinkedIn profile for Annabelle Koster.

Annabelle Koster previously worked as Tech Community Ambassador - SFEIR at Sfeir and Talent Advocate - SFEIR Nantes at Sfeir. Annabelle Koster holds Titre I, Management Des Ressources Humaines from Cesi Entreprise.

Company email context

Email format at SFEIR

This section adds company-level context without repeating Annabelle Koster's masked contact details.

*@sfeir.com
71% confidence

AeroLeads found 1 current-domain work email signal for Annabelle Koster. Compare company email patterns before reaching out.

Profile bio

About Annabelle Koster

Tech Community Ambassador chez SFEIR. (Je ne fais pas de recrutement ;) )Passionnée de mon métier et de l'univers dans lequel je travaille au quotidien.Membre et Présidente du GDG Nantes, organisatrice du DevFest Nantes.Fan des Spice Girls ! (team #90')

Listed skills include Microsoft Office, Recrutement, Sourcing, Entretien D'Embauche, and 3 others.

Current workplace

Annabelle Koster's current company

Company context helps verify the profile and gives searchers a useful next step.

SFEIR
Sfeir
Tech Community Ambassador @SFEIR / Organizer GDG Nantes and DevFest 👻
france
Website
Employees
610
AeroLeads page
7 roles

Annabelle Koster work experience

A career timeline built from the work history available for this profile.

Tech Community Ambassador - Sfeir

Current

Nantes, Pays De LA Loire, France

Animation des communautés internes SFEIR (événements, blog sfeir.dev, newsletter, RSE interne,...)Gestion des Sponsoring SFEIR pour les événements tech en France (DevFest, BDX I/O, DevoXx, etc...)

Jun 2021 - Present

Talent Advocate - Sfeir Nantes

Région De Nantes, France

Jul 2018 - Jun 2021

Chargée De Communication / Bénévole

Current

Région De Nantes, France

Oct 2016 - Present

Agent De Talents Numériques - Nantes & Niort

Région De Nantes, France

- Assurer le bien être des Fungénieurs au quotidien:)- Innover tous les jours !- Conseiller et accompagner les Fungénieurs sur leurs carrières- Dénicher nos futurs talents (Développeurs, Lead Dev, Architectes, testeurs, intégrateurs, chefs de projet, AMOA, Administrateurs et Ingénieurs Systèmes,...) - Assurer l'intégration des nouveaux Fungénieurs - Gérer.

Oct 2015 - Jul 2018

Chargée De Recrutement - Alternance

Région Centre

  • Définir avec la direction ou Ingénieurs Commerciaux les besoins humains et les profils de poste.
  • Réaliser et diffuser les offres d’emploi
  • Réceptionner et analyser les candidatures en fonction des postes à pourvoir
  • Faire passer les tests et les entretiens de recrutement aux postulants
  • Assurer la transmission des profils aux équipes commerciales
  • Etre force de proposition sur les profils rencontrés
Oct 2013 - Oct 2015

Assistante Commerciale - Alternance

Amboise

- Sourcing, - Qualification téléphonique, - Entretien de recrutement, - Rédaction et mise en ligne d’offre de poste, - Rédaction de contrat de travail, DUE, et suivi des missions,- Accueil téléphonique et physique, - Conseil aux entreprises (droit du travail), - Planning visites médicales

Oct 2012 - Oct 2013

Assistante Administrative - Alternance

Bourbouze & Graindorge Architectes

Région De Nantes, France

- Facturation, - Réponse à des appels d’offres, - Mise à jour d’un site internet, - Gestion des fournitures,- Mise à jour des coordonnées de l’entreprise auprès du greffe, - Réalisation d’un budget prévisionnel et suivi,- Calcul de la TVA,- Préparation au bilan, - Préparation des éléments de paie, - Contact avec les organismes (URSSAF, REUNICA,...) et.

Jul 2010 - Aug 2012
Team & coworkers

Colleagues at SFEIR

Other employees you can reach at sfeir.com. View company contacts for 610 employees →

3 education records

Annabelle Koster education

Titre I, Management Des Ressources Humaines

Cesi Entreprise

Titre Ii, Manager Les Ressources Humaines En Entreprise

Cesi Entreprise

Titre Iii, Assistant Ressources Humaines

Cesi Entreprise
FAQ

Frequently asked questions about Annabelle Koster

Quick answers generated from the profile data available on this page.

What company does Annabelle Koster work for?

Annabelle Koster works for SFEIR.

What is Annabelle Koster's role at SFEIR?

Annabelle Koster is listed as Tech Community Ambassador @SFEIR / Organizer GDG Nantes and DevFest 👻 at SFEIR.

What is Annabelle Koster's email address?

AeroLeads has found 1 work email signal at @sfeir.com for Annabelle Koster at SFEIR.

Where is Annabelle Koster based?

Annabelle Koster is based in Greater Nantes Metropolitan Area, France, France while working with SFEIR.

What companies has Annabelle Koster worked for?

Annabelle Koster has worked for Sfeir, Gdg Nantes / Devfest, Groupe Sii, Proservia - Manpowergroup Solutions, and Manpower.

Who are Annabelle Koster's colleagues at SFEIR?

Annabelle Koster's colleagues at SFEIR include Renaud Chardin, [ Ξ ] Julien Canon ☁️🐳☸️, Stéphanie Ducarroir, Abdelhakim Harfi, and Rosalie Zandona.

How can I contact Annabelle Koster?

You can use AeroLeads to view verified contact signals for Annabelle Koster at SFEIR, including work email, phone, and LinkedIn data when available.

What schools did Annabelle Koster attend?

Annabelle Koster holds Titre I, Management Des Ressources Humaines from Cesi Entreprise.

What skills is Annabelle Koster known for?

Annabelle Koster is listed with skills including Microsoft Office, Recrutement, Sourcing, Entretien D'Embauche, Microsoft Word, Microsoft Excel, and Service Client.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Annabelle Koster you were looking for.

View similar profiles