Hi, I'm Hichem 👋
I design, build and ship web and mobile products end to end — from scoping to production — with Next.js, React Native and NestJS. 5+ years across fintech, e-commerce and SaaS.
Product engineer based in Tunis, working with teams in Europe and the Gulf.
I'm Hichem, a product engineer with 5+ years of experience shipping web and mobile products. I've built a fintech app for shared payments and gift cards, an e-commerce platform for one of Tunisia's largest tech retailers, and features for a customer-loyalty SaaS serving retail and restaurant brands.
I care about the whole product, not just the code: understanding the problem, scoping the smallest valuable slice, shipping it, and measuring what happened. Most of my work is in Next.js, React Native and NestJS on PostgreSQL.
From discovery and scoping to release and iteration. I don't hand off at the API boundary.
Every feature starts with the user problem and the metric it should move: retention, conversion, support load.
Typed APIs with NestJS, fast interfaces with Next.js and React Native, PostgreSQL underneath. One person, the whole slice.
Async by default, clear written updates, small reviewable pull requests. I've shipped with teams in Germany, Saudi Arabia and Tunisia.
Please note that some projects are private or proprietary, such as internal solutions or web scraping applications, and are not available for public viewing.
Esports G13 is a next-generation competitive gaming platform for tournaments, challenges, and a fully coin-based economy. Players can join tournaments, stake coins in challenges, and purchase digital goods such as game cards, keys, and in-game currency exclusively with Gotei 13 Coins. The platform integrates a dynamic store, advanced admin controls, and a private dashboard for complete operational management.
Built a high-performance e-commerce platform for Mega PC, one of Tunisia’s leading tech and gaming retailers. Delivered a seamless shopping experience with advanced filtering, secure checkout, and strong SEO optimizations to boost visibility, traffic, and sales.
Watto is a comprehensive digital payment ecosystem enabling users to buy, send, and redeem gift cards—both digital and physical—as well as create and manage shared money pots (cagnottes) for occasions like birthdays or group events. Once a pot reaches its goal, users can instantly generate a voucher redeemable at partner merchants. The platform also integrates online payments, partner discounts, and advanced merchant tools for reconciliation and tracking. My role as a Full-Stack Developer involved building secure, scalable features using **Next.js**, **React Native**, **NestJS**, **PostgreSQL**, **Redis**, and **AWS**, ensuring high performance and compliance for financial operations.
Five years of shipping products, from a local agency in Tunis to remote teams in Germany and Saudi Arabia.
Exibeat
Germany · Remote
PolyDev Digital
Tunis, Tunisia
Honest tiers: what I ship with every week, what I am comfortable in, and what I have used in production.
Daily drivers. I can scaffold, ship and debug these without looking anything up.
Comfortable on real projects; I reach for the docs for the edges.
Used in production at least once; productive again after a short ramp-up.
Phone
+216 53 792 857Location
Tunis, Tunisia
