jean-romain krupa
Ruby on Rails Engineer
Salary / Daily rate
Lyon, France
Mobility: Lyon
Freelance, open to permanent contract
Can come onsite
Skills
Languages
Work experience
Ruby on Rails Engineer
Komin.io ⎜vos savoir-faire transmis en vidéo 🎦
Jan 2023 - Present
3 years 10 months
Paris, France
Komin.io est un SaaS permettant la création, diffusion et partage des connaissances en entreprise.
Founder
Ruby on rails jobs
Jun 2022 - Present
4 years 5 months
69340 Francheville, France
Job board and developers directory dedicated to ruby
Driver & Teacher
Le Wagon
Sep 2020 - Present
6 years 2 months
Lyon, France
- Driver le Wagon lyon - Teacher Ruby
Ruby On Rails Full Stack Developer
yoopla
Sep 2020 - Present
6 years 2 months
Lyon, France
I worked on many projects as freelance or Indie Hacker by night or weekends - More to come .... - Datascrape.ai: AI Scrapping tool (Never launched) - Suspend'us (Freelance): 🇨🇭 Fullstack dev - Template-in (Perso): A chrome extension to centralize templates to enhance productivity (24€ MRR => ☠️) - RubyOnRailsJobs: Job board dedicated to ruby devs (~ 800€ MRR 🐥) - Yoopla recruitment (Perso): An open marketplace to refer talented people, to amazing jobs... and get paid when they are recruited! (0€ MRR => ☠️) - Yoopla ATS (Perso): A CRM & ATS dedicated to freelance recruiters (50€ MRR => ☠️) - Yoopla X (Perso): Chrome extension to import directly a candidate from Linkedin into Yoopla ATS - Hunter.io (Freelance): Front & Back I18n - Panache Sport (Freelance): Market place for sport events - Oenoplace (Freelance): Wine market place & 2nd hand Wine estimation - DItesco (Freelance): Ruby Teacher - EM Lyon (Freelance): Teacher HTML, CSS, Product Design - ESDES (Freelance): Teacher HTML, CSS, Product Design - Le Wagon (Freelance): Teacher Ruby
Ruby on Rails Fullstack Engineer
OQORO ex Mon Bel Appart
May 2022 - Jan 2023
9 months
Lyon, France
Co-founder
KP-Skills
Apr 2019 - Dec 2022
3 years 9 months
Lyon, France
Head Hunting Company
Sales Manager
____
May 2017 - Dec 2019
2 years 8 months
Lyon, France
Started new Business Unit for Ansys Channel Partner. From scratch to 1.2M. Company sold.
Founder
AXOA - Vins et santé
Jan 2015 - Apr 2017
2 years 4 months
69340 Francheville, France
- Brand acquisition for marketing solutions to increase winemaker branding. - 300 K€ CA, 70% Margin - x 2.3 Buy out
Sales Representative
AvenAo, Prodways Group
Jan 2013 - Dec 2014
2 years
Strasbourg Area, France
150 calls / day 8 meeting / week with C-level Selling: Software, Training and Engineering
Education
Harvard Business School Online
Leading with Finance, Finance, général
2020 - 2020
1 year
- Financial Analysis - Finance VS Accounting - Capital Markets - Creating Value - Valuation - Capital Allocation The program is led by Mihir A. Desai, Mizuho Financial Group Professor of Finance at Harvard Business School and a Professor of Law at Harvard Law School, and is delivered in an active learning environment based on the HBS signature case-based learning model.
Le Wagon
FullStack Web Developper, Computer Programming, Programmation / développeur informatique, général
2020 - 2020
1 year
Grade: Certified FullStack Developper & Constructor
Attended Le Wagon Lyon (Batch #439). Le Wagon is a coding bootcamp that teaches students to develop web applications from scratch. Our cutting-edge curriculum and intensive coding bootcamp allow students to learn HTML, CSS, Bootstrap, JavaScript ES2015, SQL, git, GitHub, Heroku, Ruby on Rails, Figma in 9 weeks.
Ecole nationale d'Ingénieurs de Saint-Etienne
Diplôme d'ingénieur, Ingénierie mécanique
2008 - 2013
6 years
Activities and societies: Junior Entreprise