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Haithem NiniHN
Looking for a job

Haithem Nini

@haithemnini

Co-Founder & CTO at Badilk, building a spare-parts compatibility platform with 36,000+ records for repair shops.

Algeria
Message

What I'm looking for

I’m open to freelance and contract work, remote worldwide.

At Badilk, I built a phone spare-parts compatibility platform for the Algerian and Arab market, with 2,500+ phone models and 36,000+ compatibility records. The project received the Label Projet Innovant from Algeria’s Ministry of Knowledge Economy, Startups and Micro-enterprises.

For Mazyoud, I built a warehouse ecosystem processing 10K+ orders a month, including a desktop warehouse system, a floor app, a live operations dashboard and a delivery app. I also delivered LOVO’s car-ordering platform, with two mobile apps, an operations and finance dashboard, and a marketing website.

I built Kounouz, an all-in-one Islamic app with 50K+ downloads across Google Play and the App Store. My work spans Flutter and Dart apps, .NET backends, and PostgreSQL-powered products; I use Clean Architecture and BLoC on the Flutter side and ASP.NET Core, EF Core and Redis on the backend. I’m open to freelance and contract work, remote worldwide.

Experience

Work history, roles, and key accomplishments

Samaa Dev – Software & Digital Solutions logoSS
Current

Flutter Developer

Samaa Dev – Software & Digital Solutions

Nov 2025 - Present (11 months)

• Designed and developed scalable, cross-platform mobile applications for iOS and Android using Flutter and Dart.
• Implemented robust state management using BLoC and Clean Architecture principles to ensure code maintainability and high performance.
• Integrated backend services including RESTful APIs, Supabase, and Firebase for secure authentication and real-time data synchronization.
• Transl

Badilk logoBA
Current

Co-Founder & CTO

Badilk

May 2025 - Present (1 year 5 months)

• Built a phone spare-parts compatibility platform for the Algerian and Arab market: 2,500+ phone models, 36,000+ compatibility records
• Designed a .NET 8 Clean Architecture backend with an automated data discovery engine (rate limiting, proxy rotation, incremental crawling, circuit breaker)
• Implemented PostgreSQL trigram search, Redis caching and full CI/CD on a Vultr VPS
• Awarded the Label P

Mazyoud logoMA
Current

Full-Stack Developer

Mazyoud

Mar 2025 - Present (1 year 7 months)

• Built the Maz warehouse ecosystem for a children's clothing operation, processing 10K+ orders a month
• Developed Maz WMS (desktop): stock lifecycle from procurement through receiving, storage, dispatch and traceability
• Built Maz Stock (floor app for picking/packing), Maz TV (live operations dashboard) and Maz Delivery (delivery app)

KO

Flutter Developer

Kounouz

Jan 2026 - Sep 2026 (8 months)

• Built an all-in-one Islamic app with 50K+ downloads across App Store and Google Play
• Designed a PostgreSQL schema for multi-riwayah, multi-reciter Quran content (Warsh & Hafs)
• Implemented iOS Live Activity with independent Lock Screen and Dynamic Island settings

LO

Freelance Developer

LOVO

Jan 2026 - Sep 2026 (8 months)

• Delivered a complete car-ordering platform end to end: 3 products, 2 mobile apps live on the stores
• Built LOVO (consumer app), LOVO PRO (agency app), a desktop operations/finance dashboard, and a marketing website

Education

Degrees, certifications, and relevant coursework

MA

Ministry of Knowledge Economy, Startups and Micro-enterprises (Algeria)

Innovative Project Label (Projet Innovant) — Badilk

Jan 2025

UO

University of Echahid Hamma Lakhdar of El Oued

Master of Business Administration - MBA, Business Administration and Management, General

2021 - 2023

Completed a Master’s degree focusing on business strategy, financial management, and organizational leadership.
Thesis focused on integrating technology-driven solutions into business operations.

NE

National Institute of Technology, ElOued

Higher National Diploma, Computer Science

2019 - 2022

Focused on software engineering, database design, and system development.
Developed several academic projects using Delphi, SQL, and Java.
Graduated with strong technical skills in problem-solving and programming logic.

UO

University of Echahid Hamma Lakhdar of El Oued

Bachelor of Business Administration - BBA, Business Administration and Management, General

2019 - 2021

Studied core principles of business administration, accounting, and finance. Built analytical and management skills that later supported my transition into fintech development.

• (Pursued concurrently with my Computer Science degree to build a dual foundation in software engineering and business management).

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