Role overview

Qualifications

Advanced proficiency in .NET Core 6 and above
Strong experience with ReactJS 18 and modern hooks/functional components
Deep experience with EFCore (Entity Framework) and SQL Server, including query optimization and schema design
Solid understanding of Git and GitHub workflows (Pull Requests, branching strategies)

Responsibilities

Architect and develop 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 with cross-functional teams (Product, Design, and QA) to translate complex business requirements into elegant technical solutions
Participate in architectural discussions, perform rigorous code reviews, and mentor junior/mid-level developers to maintain high standards

Key facts

Remote from: Brazil, Colombia, Mexico
Full time
Full Stack Engineer
English

Other skills

Distributed Team Management
Communication
Teamwork
Mentorship
Problem Solving

About the company

In All Media

In All Media is a trailblazing Nearshore Managed Service Provider, laser-focused on Team Augmentation for software development. We craft bespoke, highly specialized teams that effortlessly merge with our client's processes and culture, delivering unparalleled results. Our Austin headquarters anchors our global reach, with a diverse talent pool distributed across the Americas, Europe, and Asia. This allows us to execute our Nearshore model efficiently in all three regions. Since our inception, we have employed an agile, remote, and distributed model, allowing us to tap into the world's finest technical talent, regardless of location, adapting methodologies like SAFe to perfectly align with our client's needs. We source our exceptional talent from Coderfull, our exclusive community boasting over 5,000 rigorously vetted engineers. Our teams are formed and trained within this community, with specialized interest groups focusing on cutting-edge technologies making In All Media a true Community Lead Enterprise. Our Community teams have a proven track record of collaboration, in-depth knowledge of each other's strengths, and exceptional team dynamics. This synergy results in rapid onboarding, heightened productivity, and an unwavering commitment to success. Our teams embrace flexibility and benefit from a thriving community spirit, abundant career growth opportunities, and a stable compensation model. Our proprietary Community Management platform streamlines talent management, empowering them to efficiently handle daily work, career development, and administrative tasks. AI has captivated our community with its potential to revolutionize our industry so we are harnessing AI to augment, not replace, human skills investing heavily in AI tools, training, and partnerships, to increase our team’s productivity and guide our clients toward a future-ready AI adoption strategy. Experience the In All Media difference today.

Company details

Company size1001 - 5000

Links

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Job description

🧭 About Inallmedia.com

Inallmedia.com is a global 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 hooks/functional components.
Data Layer: Deep experience working with EFCore (Entity Framework) and SQL Server, including query optimization and schema design.
Version Control: Solid understanding of Git and GitHub workflows (Pull Requests, branching strategies).
Remote Collaboration: Proven experience working in Agile teams within 100% remote environments.
Communication: Fluent English proficiency is mandatory for all daily meetings, documentation, and technical discussions.

🌟 Nice-to-Have Skills

Advanced Frontend: Familiarity with NextJS and managing Nx Monorepos.
UI/UX Tools: Experience using MUI (Material UI) for rapid frontend component development.
State & Data: Knowledge of Tanstack Query (React Query) for efficient server-state management.
Testing: Experience with MSTest or other Unit Test Frameworks like xUnit.

🌐 Time Zone & Collaboration

This role is 100% remote for talent based in LATAM. The team operates on EST (Eastern Standard Time). You are expected to have a significant overlap (at least 6 hours) with the EST time zone to ensure smooth synchronous collaboration.