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About

Ilyesse Hamcherif

Fullstack developer — Next.js & Symfony. Sites that convert, business apps, technical SEO. Paris, Lille & remote · open to full-time · freelance missions as a complement.

Open for missions & projects — reply within 24–48h

Ilyesse Hamcherif — développeur fullstack

Ilyesse Hamcherif

Paris, France

  • 3+

    years of experience

  • 3

    years in agency

  • M2

    ESGI Web Engineering

  • Prod

    real ship, not mockups only

01 · Who I am

I build credible interfaces and solid backends — from brief to deploy.

Three years in a web agency (BHInternet, Essonne), then a freelance Next.js mission at Infiny (recruiting platform) and a long Symfony mission (events). Now freelance for startups, independents and SMEs.

What matters: understand the real need, ship something usable to production, and stay clear with the client — no useless jargon.

02 · Path

The thread

  1. Jan — Jun 2026

    Infiny · Paris area

    Freelance Next.js mission

    Reinforcement on a collaborative recruiting platform (Next.js 14, React, TypeScript, Tailwind). KPI dashboards, CV highlighting, interview notes, messaging, admin roles, guided AI assist, NestJS contributions.

  2. 2025–2026

    BHInternet — Palais Groupe

    Long Symfony mission

    Event-management software: business modules, MySQL performance, WhatsApp / Calendly / SMS APIs. Autonomy, tests, stability.

  3. 2022–2025

    BHInternet · Web agency

    Fullstack developer — agency

    Three years in a web agency: e-commerce, admin panels, payments, marketing sites, technical SEO, direct client contact, agile delivery.

  4. 2021–2025

    BTS SIO → ESGI Master’s Paris

    Education

    From SLAM to M2 Web Engineering: Symfony, React, NestJS, clean architecture, CI/CD, a11y, SEO.

03 · Missions (anonymized / NDA)

Field case studies

Three real contexts: what was blocked, what I shipped, what it unlocked. Craft detail also lives in Work.

Infiny — recruiting

Problem

Collaborative platform to densify (KPIs, CVs, interview notes, messaging) under production constraints.

Delivered

Next.js 14 dashboards, highlight calendars, admin roles, guided AI assist, NestJS contributions.

Outcome

Clearer recruiter journeys — real product foundation, not a demo.

B2B events — Symfony

Problem

Business tool under load, evolution blocked by debt and integrations.

Delivered

Feature modules, MySQL performance, WhatsApp / Calendly / SMS APIs, tests and stability.

Outcome

Stable iterative releases, less friction for ops teams.

Agency & SMEs — sites

Problem

Sites and shops that need to live: conversion, admin, local SEO.

Delivered

Symfony or Next storefronts, panels, technical SEO, Google Business.

Outcome

Live, maintainable sites oriented toward quote requests.

04 · Method

How I work

A short, visible process — no theatre.

  1. 01

    Clear brief

    Business goals, constraints, existing stack. I’ll say quickly if I’m the right fit — or not.

  2. 02

    Short iterations

    Concrete mocks or tickets, regular demos, honest prioritization.

  3. 03

    Prod & SEO

    Go-live, performance, indexing basics. You leave with something usable.

What I won’t do

  • Vague fixed-price “3-page brochure” quotes with no scoping
  • Slide-deck theatre with no delivery
  • Full rewrites with no legacy diagnosis
  • Magic deadlines that kill quality

05 · Skills

Stack I actually ship with

Not a 40-logo LinkedIn wall — what I use on missions.

Frontend

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Vue.js
  • Twig

Backend

  • Symfony
  • PHP
  • Node.js
  • NestJS
  • REST APIs

Data & ops

  • MySQL
  • PostgreSQL
  • Docker
  • CI/CD
  • Technical SEO

06 · Questions

FAQ

Are you available freelance or full-time?
Full-time product / fullstack is the priority (Paris area, Lille, or structured remote). I also take freelance missions (sites, apps, takeovers).
What timelines for a site or app?
Depends on scope. A framed landing: often a few weeks. A business app or legacy takeover: we split into milestones with demos. Realistic plans over marketing dates.
Do you work remotely?
Yes — remote France and clients in Île-de-France / Lille. Video check-ins, shared board, continuous delivery.
Next.js or Symfony — do you force a stack?
No. We start from the need and the existing system. Next.js for modern front and SEO; Symfony / Nest when business data demands it. Sometimes both.

Contact

Got a project?

Quote funnel or 30-min call — email confirmation, reply within 24–48h. Open to full-time · freelance missions.

About — Ilyesse Hamcherif, fullstack developer Paris | Ilyesse Hamcherif