Thomas Simmer

Software Engineer

4 recommandations

Salaire / Taux journalier

4 personnes recommandent

Paris, France

Freelance

Peut venir sur site

Expertises

PythonRustCybersécuritéGitHubGitGitLabRESTful APIsHexagonal ArchitectureDéveloppement BackendDéveloppement FullstackLLMs / Large language modelsJavascriptReactIAAzureDjangoBase de données SQLAWSDockerBitbucketPostman

Langues

FrançaisAnglais

Recommandé par

Pierre Marchand

Arsene Innovation

Managing Director

A recommandé le 01 novembre 2025

Tanya Simmer

Qonto

iOS Developer

A recommandé le 01 novembre 2025

Simon Gauguet

Arsene Innovation

Lead développeur / chef de groupe

A recommandé le 04 novembre 2025

Et une autre personne

À propos

Introduction

Software Engineer with expertise in full-stack development and modern web technologies. Experienced in building scalable applications and delivering high-quality code solutions. Ready to help bring your technical projects to life with clean, efficient development practices.

Liens

Expérience de travail

Développeur full-stack sénior

iPaidThatFreelance

janv. 2026 - Présent

10 mois

Paris, France

Mes plus projets réalisés pour l'instant : • Première intégration d'IA dans la plateforme pour prédire l'imputation comptable des articles d'une facture (RAG, LLM) • Audit et corrections de failles de sécurité sur toute la codebase • Nouveau système d'import de fichier de tableur réutilisable à travers la plateforme (clients, article, transactions bancaires, etc.)

Software Engineer

Arsene Innovation

févr. 2023 - sept. 2025

2 ans 8 mois

Paris, France

• Lead Software Engineer: Responsible for the development team, including hiring and mentoring developers. • Develop and maintain a portfolio of applications serving the firm’s legal, HR, and consulting needs. • Full-stack responsibility: Oversee back-end (Python/Django, Rust/Rocket) and front-end (JS/React) development, server administration, and system architecture. • Implement CI/CD pipelines with Bitbucket, integrate Sentry for error monitoring, and manage containerized deployments using Docker. • Built a full-stack project leveraging LLMs and RAG for complex technical document generation and pipeline optimization. • Developed a flaw detection engine for FEC (Fichiers d’Écriture Comptable) in Rust.

Software Engineer

Kwyk

nov. 2021 - févr. 2023

1 an 4 mois

Paris, France

- Upgraded back-end frameworks, critical front-end libraries, and tools on servers. - Deployed test and production environments on AWS, implementing CI/CD with Gerrit. - Contributed to the development of a new subscription model and SSO connectors. - Provided support for salespeople, teachers, and students, while overseeing trainees.

Software Engineer

Institut d'Astrophysique Spatiale

févr. 2021 - nov. 2021

10 mois

Paris, France

- Tested and analyzed algorithms in Python for calibrating images from the MIRI instrument on the James Webb Telescope.

Software Engineer

European Space Agency

janv. 2020 - déc. 2020

1 an

Cologne, Allemagne

- Developed the Electronic Field Book in Javascript, a cross-platform system supporting astronaut training on extraterrestrial terrain. - Created a 3D map with integration of ESA's elevation models.


Formation

ENAC

Diplôme d'ingénieur, Télécommunications Aéronautiques et Spatiales

2017 - 2020

3 ans 1 mois

Résultat : Master

Activités et associations : Activities and societies: - Air Expo airshow : member of logistic team, responsible for the refreshment bars. (20 000 visitors over 1 day) - Helped students in trouble for national college exam. - Ironman of Nice

- Specialization in Space and Aeronautics Telecommunications : Signal processing, electromagnetics, antennae, GNSS, space mechanics. - Common courses : Optimization, statistics, probabilities, flight mechanics, programming (C, Python). - Projects : Visual Odometry with a Fisheye camera. Website creation. Radio emitter-receiver software conception (GNU-Radio). Particle swarm optimization.- Specialization in Space and Aeronautics Telecommunications : Signal processing, electromagnetics, antennae, GNSS, space mechanics. - Common courses : Optimization, statistics, probabilities, flight mechanics, programming (C, Python). - Projects : Visual Odometry with a Fisheye camera. Website creation. Radio emitter-receiver software conception (GNU-Radio). Particle swarm optimization.


Licences et certifications

OSCP

Délivré le : janv. 2024

Certifié par Offensive Security

Portfolio

Projets open source

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