Freelancer profile translated to English.

Description

Web and mobile developer, I design and deliver your projects and missions, from prototype to production, with reliable, scalable andqualitycode. Each mission is executed so that your product is fullyoperationalupon delivery, all withfastandefficientexecution.

Thanks to my experience in various structures, I am involved in the entire project cycle: analysis, design, development, optimization, testing, and CI/CD deployment. You thus benefit from a single point of contact, capable of managing your project from **A to Z**, adapting to **any environment and organization**.

Why hire me:

⚡ Speed & efficiency : I deliver concrete results very quickly
🖥️ Full stack vision : I understand your business needs as well as your technical constraints
💬 Fluid communication : you always know the status of your project
✅ Impeccable quality : clean, maintainable code designed to last
🔒 Reliability : I keep my commitments, deadlines, and priorities

Key Skills:

Web : Symfony, MySQL, React, REST API
Mobile : React Native, Flutter, Node.js + deployment on stores
DevOps : Docker, CI/CD, environment optimization
UX/UI : intuitive interfaces, adapted to your users
Methods : Agile/Scrum, project management, direct client relations

Projects I undertake:

Business web applications (CRM, ERP, internal tools)
High-performance, cross-platform mobile applications
Modern & professional showcase websites
High-conversion landing pages
API integration, automations, and microservices
Complete overhaul or optimization of an existing project

My promise:

Your project deliveredquickly**, without compromising on **quality**. **High-endandresponsivedevelopment, regardless of your organization's size.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Tamil
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

BPCE
FullStack & Mobile Developer
BANKING AND INSURANCE
September 2025 - Today (9 months)
Paris, France
Missions

.NET & MAUI | C#

Design and modeling of functionalities in collaboration with business teams
Implementation ofMVVM&MVCarchitecture and structuring of layers (UI, services, data)
Integration ofinternal APIsfor communication between teams and company services
Optimization of the interface and user experience on mobile and desktop

Flutter

Development of mobile and desktop screens inFlutterwith creation of custom widgets
Integration ofREST APIsand state management viaProvider/Riverpodfor a maintainable architecture
Implementation of theming (dark/light mode) and UI performance optimization
Integration of advanced features (local storage, notifications, offline management) to enhance user experience
.NET C# Agile method JavaScript, HTML5, CSS3, PHP, MySQL Flutter Mobile Application
Edreams Factory
FullStack & Mobile Developer
TECH
November 2022 - August 2025 (2 years and 9 months)
Paris, France
Missions

Symfony / PHP / MySQL
Modeling
Development and maintenance ofCRMs&ERPs
Extraction of financial data from PDFs or images
Development ofREST APIsfor mobile applications
Implementation ofCRONtasks
Use of external APIs -RestoBadge/Monetico/Stripe

HTML / CSS / JS
Development of showcase, portal, dynamic websites
Advanced JS calculations for expense management
jQuery / AJAX

React Native / xCode / Android Studio
Development of cross-platform mobile applications
Deployment on stores -App Store, Play Store

Cross-functional responsibilities
Direct communication with clients for managing requests, ticket tracking, and deliveries
Task coordination, needs prioritization, deadline monitoring
Coaching and skill development of interns on various projects
Internal documentation to facilitate project handover or onboarding
PHP Symfony JS/JQuery twig Agile method React.js
Clairvistone
Front-end Developer | Internship
E-COMMERCE
May 2022 - August 2022 (3 months)
Paris, France
Missions
Definition of specifications
Overhaul of existing sites (Ergonomics, User Friendly, Redefinition of the Graphic Charter) -HTML/CSS/JS/jQuery
Creation of Wireframes -Moqups
Creation of websites -HTML/CSS/JS/jQuery/XML

Guillaume

Dev web fullstack - Edreams Factory

Reviewed on 1/28/2026

I loved working with Steven. Communication with him is fluid, he is very responsive and shows great flexibility. He is a reliable, efficient, and pleasant freelancer, whom I recommend 100%.

Guillaume

Edreams Factory

Reviewed on 11/21/2025

We worked with Steven again and, as usual, everything went very well. He knows his job perfectly and delivered a quality mission, on time, with fluid communication. Thanks to his experience in full-stack and mobile development, he was able to move forward autonomously while proposing relevant solutions. Steven is serious, reliable, and pleasant to collaborate with. I recommend him without hesitation.

Be the first to recommend Steven

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Signup to reveal

Master
EFREI
2025
Dev. Manager Full-Stack
Bachelor
ISCOD
2023
Concepteur & développeur d'application

Check out Steven's education

Digital Marketing
Google
2022

Steven Mahendear

Mobile Developer | Flutter | Symfony | React

About Steven

Why hire me:

Key Skills:

Projects I undertake:

My promise:

Experience

Missions

Missions

Missions

Reviews

5.0

Quality

5.0

Deadline

5.0

Communication

5.0

Guillaume

Guillaume

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