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Brahim Benzarti

@brahimbenzarti

Full-stack engineer at Scryn who rebuilt its deal-sourcing platform on NestJS and React, now running it in production.

At Scryn, I rebuilt the AI-native deal-sourcing platform from .NET and Angular to NestJS and React. I’m the sole full-stack engineer, running the product in production and shipping major features.

I built natural-language company search over a production Elasticsearch index, backed by a large-scale processing pipeline. I also created an AI chat with live token streaming and shipped an MCP server with authentication and interactive tools.

At Docler Holding Luxembourg, I built and operated Shopify storefronts for TEQBALL, DOGPOUND, and The Million Roses. That work included TEQBALL’s multi-site estate and moving The Million Roses checkout to Shopify Checkout Extensibility.

Across my commerce work, I’ve built subscription platforms, custom Shopify apps, and integrations with payment and ERP systems. At MindfulSouls, I migrated 500,000 active subscribers to Shopify’s native subscriptions; I’ve also built LinguaFlow, my own AI-powered translation app for Shopify stores.

Experience

Work history, roles, and key accomplishments

Current

Senior Full-Stack Engineer

Current

Scryn

Apr 2026 - Present (6 months)

Sole full-stack engineer owning backend, frontend, QA, infrastructure, and CI/CD end to end. Rebuilt the product from .NET/Angular to NestJS/React and shipped it to production, including natural-language search, AI chat, and Stripe billing.

TypeScript React NestJS NodeJS Elasticsearch OpenAI SDK WebSockets MCP Stripe Playwright Docker CI CD

Senior Software Engineer, Shopify

Docler Holding Luxembourg

Feb 2024 - Apr 2026 (2 years 2 months)

Built and operated Shopify commerce for consumer brands including TEQBALL, DOGPOUND, and The Million Roses. Led storefront development, replatforming, checkout migration, and ERP integration.

Shopify Shopify Plus Liquid Checkout Extensibility Microsoft Dynamics Azure CI CD React ComfyUI

Full Stack Developer

MindfulSouls (VGL Group)

Oct 2022 - Jul 2024 (1 year 9 months)

Full-stack engineer for a D2C wellness brand, migrating 500,000 subscribers to Shopify native subscriptions and building the subscription box platform. Designed Chargebee integration and modeled customer lifecycle in PostgreSQL.

Shopify Plus Next.js NodeJS Recharge ChargeBee PostgreSQL ETL Webhooks Idempotency

Full Stack Developer

Foxelli Group

Jul 2022 - Oct 2023 (1 year 3 months)

Multi-project engagement across D2C brands, building custom Shopify storefronts, BigCommerce subscription systems, and internal tooling. Improved performance and stepped into CTO responsibilities during absence.

Shopify Liquid BigCommerce Adyen Shopify Payments Redis PostgreSQL Performance Optimization CI CD

Full-Stack & Shopify Developer

EXPERTIFY – Expert Shopify

Aug 2021 - Sep 2022 (1 year 1 month)

Agency engagement for French e-commerce brands, progressing from custom themes to custom Shopify apps and standalone SaaS. Built B2B corporate-gifting SaaS and custom themes for fashion brands.

Shopify Liquid NestJS GraphQL React PostgreSQL AWS Theme Development App Development

Education

Degrees, certifications, and relevant coursework

Tunis Business School

BSc in Business Administration, Information Technology

2019 - 2024

BSc in Business Administration with a major in Information Technology and a minor in Business Analytics, taught in English under the US credit system.