? About Inallmedia.com

Inallmedia.com is a integral technology and design firm focused on building impactful digital solutions through remote, distributed teams across LATAM. We partner with international clients across industries, providing long‑term technical expertise, product innovation, and team augmentation. When you join us, your contract and professional growth will be managed directly by In All Media, ensuring a stable, remote‑first environment.

? Project Overview

We are looking for a high‑performing Senior Fullstack Developer to join a long‑term initiative focused on modernizing and scaling a complex enterprise application. You will be part of a high‑visibility squad dedicated to rebuilding core modules using a modern tech stack (.NET Core 6+ and React 18+).

The project involves solving high‑concurrency challenges, ensuring data integrity across financial/operational workflows, and implementing a modular frontend architecture. As a Senior contributor, you will bridge the gap between robust backend services and intuitive, high‑performance user interfaces.





? Key Responsibilities
- Architect & Develop: Design and implement scalable, secure, and high‑performance services using .NET Core 6+ and modern ReactJS patterns.
- Fullstack Delivery: Take ownership of features from database schema design with EFCore to frontend component implementation.
- Collaborate: Partner with cross‑functional teams (Product, Design, and QA) to translate complex business requirements into elegant technical solutions.
- Technical Excellence: Participate in architectural discussions, perform rigorous code reviews, and mentor junior/mid‑level developers to maintain high standards.
- Continuous Improvement: Write clean, maintainable, and well‑tested code while optimizing the performance and reliability of critical system components.

? Must‑Have Skills
- Backend Mastery: Advanced proficiency in .NET Core 6 and above.
- Frontend Expertise: Strong experience with ReactJS 18 and modern h

📌 Fullstack Engineer .Net (Ecatepec de Morelos)
🏢 In All Media
📍 Ecatepec de Morelos