Khalil Hebachi
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Khalil Hebachi, lead full-stack engineer

Lead full-stack engineer. 14 years shipping web products.

I build with Claude Code and review every change before it ships. Mostly Laravel, React and LLM products.

Open to lead, AI and founding engineer roles, and freelance workRemote, GMT+1Teams in France, the UK, Denmark and Estonia

Selected work

Three shipped projects. Each one shows what I owned and what happened after launch.

Technical leadership · Storage and logisticsOct 2024 - present

StoragePal

Improving the software behind a storage business.

I lead development of the platform behind a Paris storage business, from staff tools and customer bookings to pricing and payments.

+34%
transport revenue in the year after launch vs the year before
0.884s
median catalog server response, down from 9.1 s
3 → 1
pages in the payment flow

Transport: 12 months after launch vs the 12 months before. Catalog: median of 15 runs per version on a local benchmark. Reviewed September 2026.

A decision insideCache the shared catalog. Keep each customer's cart separate.Read the StoragePal case study
Visit storagepal.fr
StoragePal catalog categories and item selectionStoragePal payment details together on one pageA StoragePal transport quote based on the collection details

Built end to end · Warehouse operationsFeb 2025 - present

SPS warehouse app

SPS scan sessions13 Apr - 25 Sep 2026

120 / 120weekdays with a completed scan session

Warehouse software shaped by daily use.

I built the app StoragePal staff use to receive items, record their locations, and prepare returns. I own its design, implementation, and production support.

A decision insideRemove offline support when its maintenance cost outweighs the need.Read the SPS warehouse app case study
1,348
completed scanning sessions
3,602
recorded moves from one storage spot to another

Production use, 13 April - 25 September 2026. Counts reviewed 26 September.

Founder · AI product and operationsMay 2026 - present

RavenClip

From a personal tool to paying customers.

I founded, built, and operate a product that turns news into short videos and publishes them to YouTube Shorts and TikTok.

105days
from first commit to first external paying customer
3
paying customers as of 26 September 2026
2
live publishing platforms: YouTube and TikTok

First commit: 24 May 2026. First external payment: 6 September. Customer count: 26 September.

A decision insidePrioritize unattended publishing, then build around the people who pay.Read the RavenClip case study
Visit ravenclip.comRavenClip: review the script, narration, and visuals scene by scene

How I work

Three habits. Each one links to a real decision in a case study.

  1. Choose the right first step.

    Find what costs the business most. Ship that first, and leave the rest for later.

    Start with daily operations
  2. Make the tradeoff explicit.

    Pick the design that fits the real conditions. Extra complexity has to pay for itself.

    Why I removed offline mode
  3. Follow through after release.

    Watch how people use the product, what breaks, and what it costs. Let that choose the next change.

    What paying customers taught me

How I use AI

I work with Claude Code, and sometimes Codex. I write the spec first. Then I review each change for correctness and simplicity, and I stay responsible for what ships.

Latest article · Building RavenClip: recovery, AI checks, and costs

Stack

What I use in production, and where it runs.

AI engineering
LLM workflows, output validation, resumable pipelines, provider fallbacks, cost tracking, TTS and STT, Claude Code and Codex
RavenClip end to end, plus the cart assistant at StoragePal.
Backend
PHP 8, Laravel 8 to 13, Neos Flow, Symfony, Node.js, REST APIs, queues (Horizon), Stripe
Neos Flow at StoragePal. Laravel in SPS and RavenClip.
Frontend
React 19, TypeScript, Inertia, Vue, Next.js, Astro, Tailwind, PWA
React and TypeScript in SPS and RavenClip. This site runs on Astro.
Infrastructure
MySQL and MariaDB, Redis, PostgreSQL, Docker, CI/CD, AWS, Linux, Nginx, FFmpeg, GA4 and GTM
All three projects, from Redis queues to FFmpeg video rendering.
Engineering
Product scoping, prioritization, architecture, caching, code review, PHPUnit and Pest, static analysis, technical leadership
Shown decision by decision in the case studies.

Experience

Building for clients around the world since 2012, from my own agency to lead roles and my own product.

  1. May 2026 - present

    RavenClip Now

    Founder

    Built my own news-to-video product. First external paying customer in 105 days.

  2. Oct 2024 - present

    StoragePal Now

    Lead Developer

    Lead platform development and built the SPS warehouse app end to end.

  3. Jul 2023 - Aug 2024

    Atlas Web Solutions

    Senior Full-Stack Developer

    Launched five AI products serving 600+ daily users.

  4. Dec 2022 - May 2023

    Singularity Creations

    Senior Full-Stack Developer

    Improved database performance and delivered ten features.

  5. Jul 2020 - Jun 2022

    Aviadmin

    Full-Stack Developer (contract)

    Cut calendar load time from 34 seconds to 0.3 seconds.

  6. Jan 2018 - Jun 2020

    Black and Yellow

    Full-Stack Developer

    Built a ticketing system for major UK retailers.

  7. Jun 2012 - Jan 2018

    Mawaki3 Development Agency

    Founder and Technical Director

    Co-founded an agency and grew the team to seven developers.

Recommendations

Jesse Bouman

Strategic Partnerships · former Google

One of the best people I’ve ever worked with. I just write a few lines or share a quick prototype, and Khalil immediately gets it. We skip long documents and unnecessary meetings, which makes us truly agile and able to move fast.
Works with Khalil at StoragePal · Dec 2025 · LinkedIn
Richard Harvey

CEO, Black and Yellow Ltd

We have worked together for a number of years on a large project. Khalil has always been very attentive and fast to respond to design changes and issues. Would highly recommend him and his team.
Khalil’s manager, 2018-2020 · Jun 2022 · LinkedIn
Zach Rachedi

Senior Product Engineer, IDnow

Khalil has been and will always be one of the biggest influences in my career. As a mentor, Khalil brought the best out of everyone under his wing.
Reported to Khalil · Jun 2022 · LinkedIn
Med Rezzag

Senior Web Developer

I never saw him fail to deliver, no matter the tech stack or the complexity of the situation. Every company or client I saw hire him ended up extending his contracts.
Worked under Khalil for two years · Jun 2025 · LinkedIn
Fateh Hadjarsi

Frontend & 3D developer

What defines Khalil is his remarkable clarity as a software architect. I recommend Khalil without the slightest hesitation.
Worked under Khalil on Web3 projects · Jun 2025 · LinkedIn · Translated from French
Imran Saleem

Full-stack developer

His technical proficiency in both front-end and back-end development surpassed expectations. Khalil’s teamwork, work ethic, and attention to detail shone throughout our collaboration.
Worked with Khalil at Singularity Creations · Apr 2024 · LinkedIn

Steven G. M.

Freelance client

Excellent. Delivered perfect solution, ensured requirements were well understood, asked good questions, excellent technical skills. One of the best freelancers I have had the pleasure to work with.
Client review · freelancer.com, 2012-2018

Adam A.

Freelance client

Very honest guy. Perfect execution on the vision I had. A big, big bonus for actually giving a demo before hiring. Will definitely come back.
Client review · freelancer.com, 2012-2018

Talbot S.

Freelance client

His expertise is top drawer and he is totally focused on the customer being more than satisfied. Very happy with hiring him for all 3 phases of this project, and will hire again.
Client review · freelancer.com, 2012-2018

The freelance reviews come from 300 projects for clients worldwide through Mawaki3’s freelancer.com profile (mondersky), 2012-2018.

Hiring, or need something built?

Tell me about the role or the product. A few lines are enough to start.

hebachikhalil@gmail.com

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