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Yasser Harzelli
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Open to workAlgeria, open to remote and relocation

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Featured work

Experience

All 8 roles
  1. Jul 2025 – Sep 2026

    1 yr 3 mos

    Talla

    Software Engineer, Project Manager, Business Analyst

    Saudi Arabia, On-site

    • Wrote the BRD, SRS, and user stories with acceptance criteria, and modelled core flows (clinic onboarding, payments, CRUD operations) in BPMN and UML activity diagrams.
    • Designed the system architecture, chose the tech stack, and designed the database schema, splitting clinic and admin data into two separate databases.
    • Built the Flutter app (App Store and Google Play) and the React landing page (Vercel); selected and integrated Tap Payments and Zoho Sign.
    • Launch results: 100+ onboarded clinics, 1,000+ offers, and 1,000+ registered clients in the first month.
  2. Aug 2025 – Apr 2026

    9 mos

    Part-time

    Reops

    Software Engineer, Project Manager, Business Analyst

    Saudi Arabia, Remote

    • Re-engineered the WordPress and LMS-extension solution into a custom SaaS LMS that is cheaper to run and more scalable, and integrated the Vimeo REST API for in-platform video streaming.
    • Built Reops Studio, an internal AI-powered platform built with Claude Code, to manage client projects, generate scripts and shooting sheets, and track teams, cutting production time from 3 months to 1 and reducing editing costs.
    • Built the Reops landing page in React and deployed it on Vercel.
  3. May 2024 – Jul 2025

    1 yr 3 mos

    ShafaQ

    Software Engineer, Project Manager, Business Analyst

    Saudi Arabia, On-site

    • Designed, coded, and deployed client landing pages with WordPress, HTML/CSS, and React, including hosting, domain, and SSL setup.
    • Reviewed Flutter app code for quality, architecture, and maintainability, and gave developers feedback.
    • Produced UML diagrams, BPMN models, and ERDs to turn client requirements into technical specifications.
  4. Aug 2023 – May 2024

    10 mos

    Ahmed Bashammakh Group (ABG)

    Software Engineer, Project Manager, Business Analyst

    Saudi Arabia, On-site, Promoted from Mobile App Developer

    • Promoted to lead ABG's digital transformation; delivered Bash Gate (mobile portal) and Bash Group (web portal) in 8 months, reaching 10K users.
    • Mapped existing processes across 3 departments and turned them into requirements and UML/BPMN models that defined the portals' scope.
    • Designed the architecture and MySQL schema for the Bash Group web portal, with role-based access for each department, and documented the REST APIs in Postman collections for another team.

Awards

Get in touch

yasserharzelli@gmail.com

LinkedInGitHub+213 563 750 385

Algeria, open to remote and relocation, UTC+1

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