Freelancer profile translated to English.

Description

Hello, I am Thomas Sifferle, a 46-year-old Junior Front-End Developer specializing in React and JavaScript, passionate about creating performant and accessible web interfaces.

My atypical background combines tech commerce (IT department manager, Buyer) and multimedia creation: professional photographer, graphic designer (Photoshop, Illustrator, After Effects) and MAO producer. These years have taught me to refine every detail and understand user needs, essential skills for UX/UI integration.

My career change through OpenClassrooms (Bac+2 Frontend Integrator) solidifies 25 years of internet passion. I master React, JavaScript ES6, Sass, and Redux Toolkit, with expertise in state management and REST API integration. I work using agile methods and prioritize maintainable code and a feedback culture.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Strasbourg (up to 50km)

Super U
LOW DEPARTMENT MANAGER
April 2022 - February 2024 (1 year and 10 months)
Gertwiller, France
• Team Management - Training seasonal staff - Employee Scheduling
• Facing - Orders - Customer Service - Rotations - Implementation plan monitoring
• Operation of ride-on forklift, Stacker, Electric pallet truck
• Arrivals - Goods inspection - Returns - Sale preparation
• Inventory - Stock Management - Promotion creation - In-store displays
• Commercial negotiations - Invoices - Quotes - Delivery management
Facing Customer Service Management Commercial Quote and Invoice Entry Inventory
Auto-entrepreneur
PHOTOGRAPHER
January 2015 - January 2022 (7 years)
• Reporter Photographer - Fine Art - Graphic Design - Advertising
Exhibited in Galleries, 500px award, Flickr,
Castorama
GARDEN SALES ADVISOR
January 2019 - January 2020 (1 year)
Strasbourg, France
• Sales of outdoor furniture, fencing - Project management, quote preparation
• Customer reminders and follow-ups - Supply management and shelving