You will get š„ Build a HIPAA-Ready HealthTech MVP (Web Platform) From $1,500
Rising Talent
Rising Talent
Project details
I build complete web systems using React, Next.js, and Angular on the frontend, combined with Node.js and TypeScript on the backend. My goal is always the same: clean architecture, maintainable code, and systems that continue to scale as products grow.
š§ AI Integration
I also develop AI-driven features such as automated reporting, intelligent assistants, data transformation tools, and AI workflows using modern LLM and OpenAI integrations. These solutions help automate processes and turn unstructured data into useful insights.
š Backend & Data Architecture
On the server side I work with Node.js, GraphQL, REST APIs, and modular backend systems. For data storage I design scalable models using PostgreSQL, MySQL, and MongoDB, ensuring reliability, performance, and efficient data handling.
āļø Infrastructure & Modern Development
I deploy and maintain systems using Docker, AWS, CI/CD pipelines, and structured Git workflows, ensuring stable production environments and smooth team collaboration.
š§ AI Integration
I also develop AI-driven features such as automated reporting, intelligent assistants, data transformation tools, and AI workflows using modern LLM and OpenAI integrations. These solutions help automate processes and turn unstructured data into useful insights.
š Backend & Data Architecture
On the server side I work with Node.js, GraphQL, REST APIs, and modular backend systems. For data storage I design scalable models using PostgreSQL, MySQL, and MongoDB, ensuring reliability, performance, and efficient data handling.
āļø Infrastructure & Modern Development
I deploy and maintain systems using Docker, AWS, CI/CD pipelines, and structured Git workflows, ensuring stable production environments and smooth team collaboration.
Programming Languages
PHP, C#, GoCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$50
|
Standard
$51
|
Advanced
$55
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 0 | 0 |
Design Customization | - | - | |
Content Upload | - | - | |
Responsive Design | - | - | |
Source Code | - | - |
About Ecaterina
Lead Mobile Developer CRM Development | iOS | Android Logistics Apps
Istanbul, TurkeyĀ - 8:09 am local time
I have 6+ years of experience in delivering production-grade mobile and backend solutions for real-world business operations.
My focus is on creating reliable, production-ready solutions that support real-world processes like delivery tracking, fleet management, and customer operations.
My main stack is centered around mobile development and backend systems designed for high-load, real-time environments.
š± Mobile Development (iOS & Android)
I build cross-platform mobile apps using React Native and Flutter, focusing on performance, offline support, and smooth user experience.
Typical solutions include driver apps, tracking systems, field service tools, and customer-facing mobile platforms.
š§ Logistics & Operations Systems
I develop systems for route optimization, real-time tracking, delivery management, and fleet coordination.
This includes GPS integration, map services, background location tracking, and handling real-world edge cases like unstable connectivity.
š CRM & Business Platforms
I build custom CRM systems to manage customers, orders, workflows, and internal operations.
These platforms are designed to centralize data, automate processes, and improve visibility across teams.
š¤ How I Work
I collaborate closely with founders and product teams to translate operational needs into working systems.
Clear communication, fast iterations, and practical ŃŠµŃŠµŠ½ŠøŃ are key to how I deliver projects.
š Why Work With Me
I focus on building systems that actually work in the real world - handling logistics complexity, mobile constraints, and business workflows - not just clean code, but reliable products that scale with your operations.
Steps for completing your project
After purchasing the project, send requirements so Ecaterina can start the project.
Delivery time starts when Ecaterina receives requirements from you.
Ecaterina works on your project following the steps below.
Revisions may occur after the delivery date.
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I build complete web systems using React, Next.js, and Angular on the frontend, combined with Node.js and TypeScript on the backend. My goal is always the same: clean architecture, maintainable code, and systems that continue to scale