Freelancer profile translated to English.

Description

🔧 Antonin Jaffrennou – Freelance Welder Assembler | TIG & MAG | Steel / Stainless Steel

Experienced professional, I offer my services in TIG & MAG welding (steel / stainless steel) and assembly of technical or artistic units, directly on your sites or in the workshop.

+4 years of field experience in France and abroad (including 2 years in Germany for the ATLANTIC group – Thermic Energy).

Autonomous, precise, I quickly integrate into your teams for one-off or long-term missions, with a high level of rigor and finishing.

✅ Key Skills:

TIG & MAG Welding (ISO 9606-1 certified processes 135 & 141 – Bureau Veritas)

All positions, thicknesses from 1.6 mm to 6 mm

Assembly of metal structures, prototypes, technical parts

Reading plans, fitting, mechanical installation

Preventive and curative industrial maintenance

Assembly of artistic structures, events, design installations

🛠️ Areas of intervention:

Industry, metallurgy, agri-food, pharmaceutical

Technical building, scenography, art workshops

Designers, glass masters, mobile structures

📍 Area:

Based in Maine-et-Loire – mobile throughout France and Europe

On-site intervention with client equipment

Daily rate: from €300 / day excl. VAT (expenses excluded) – Quick quote

👉 Do you have a specific project? Need reinforcement or an expert for a demanding site?

I am available to discuss and intervene quickly.

Languages

French
Native or bilingual
English
Native or bilingual
German
Fluent
Russian
Conversational

Workplace preferences

Can work on-site

Angers (up to 50km)

Industrielle JAFF,
Self-employed in Assembly and Maintenance
January 2021 - Today (5 years and 5 months)
Industrial assembly, maintenance, modification, and welding fabrication for various clients in Maine et Loire, France, and Germany.
You Are High,
Self-employed, Glassblower
January 2021 - February 2025 (4 years and 1 month)
Freelance assistant glassblower, creating unique blown glass art pieces for various artists.
la verrerie des côteaux.
Apprentice
August 2006 - May 2007 (9 months)
Gironde, France
Apprenticeship in glassblowing, crafting blown glass pieces using the Czech cane technique.