About Ayaz
Senior Engineer with more than 5 years of experience in startup environments. I take ownership beyond code: thinking product and UX to ship solutions that actually matter. Experienced building SaaS platforms end-to-end, from architecture to delivery.
French
Native or bilingual
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- ProfPlannerFounding EngineerEDUCATION AND E-LEARNINGJune 2024 - February 2026 (1 year and 8 months)Paris, FrancePlanning app for teachers with features that help them organize their day-to-day tasks: event scheduling with calendar sync, lessons planning, linked tasks and student management.2024 - Ideation, market validation & MVP
- Conducted market study, user research, business model exploration
- Developed a Notion template to test the market (PoC), selling ~50 copies
- Built the MVP
2025 - First customers and accelerator participation- Achieved ~250 signups and 11 paying customers
- Joined the "Startup Banlieue" accelerator in their 6-month intensive program
- Won the "Ligue Startup Banlieue" finals with a 3000€ cash prize
- ThePackengersRuby On Rails EngineerLOGISTICS AND SUPPLY CHAINApril 2021 - April 2025 (3 years and 11 months)Paris, France
- Drove significant revenue growth by leading the full redesign of the interactive widget using Hotwire (Turbo and Stimulus), making partner integration seamless and improving UX.
- Reduced operations team workload by optimizing the admin dashboard (ActiveAdmin) with custom filters and tailored components for faster order/user management.
- Decreased support ticket volume by delivering self-service account management, enabling users to manage orders and personal info autonomously.
- Ensured codebase quality by owning testing policy compliance during code reviews and aligning the team on standards.
- Contributed to product planning, ensuring feature delivery aligned with business goals and long-term maintainability.
- Stepnet IngénierieRuby On Rails EngineerSOFTWARE PUBLISHINGSeptember 2018 - September 2019 (1 year)Antony
- Improved system reliability by migrating a legacy Rails 2 applicaiton to Rails 5 with a REST API architecture
- Reduced operational overhead by deliverying PDF/Excel generaiton, invoice calculation and SQL query optimization
- Enhanced service quality be developing an Ionic 4 mobile app with background geolocation for real-time driver tracking
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Education
- Master en Management et Conseil en Systèmes d'InformationESGI2021
Certifications
- Fondamentaux du marketing numériqueGoogle2019
- TOEIC® Listening and Reading testETS Global2020