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Job Title: Full Stack Developer

Location: Remote, Mexico

Experience Required: 5–8 years

Note: Only candidates with advanced English proficiency (C1/C2) will be considered.

Overview

We are seeking a skilled and motivated Full Stack Developer to join our remote engineering team on a contract basis. This role is idóneo for a developer with 5–8 years of hands-on experience in building robust web applications using .NET (Framework 4.8 / .NET 8) and modern front-end technologies such as JavaScript, TypeScript, HTML5, CSS3 , and frameworks like Angular, React, or Vue.js . You will play a critical role in enhancing legacy systems and developing scalable, maintainable full-stack applications.

Key Responsibilities

- Analyse, refactor, and modernize legacy applications built on .NET Framework 4.8
- Design and develop scalable back-end services and APIs using ASP.NET MVC, .NET Core, and .NET 8
- Build and maintain responsive, user-friendly front-end interfaces using Angular, React, or Vue.js
- Work with core web technologies including JavaScript, TypeScript, HTML5, and CSS3
- Collaborate across the full stack to ensure seamless integration between UI, services, and database layers
- Decompose monolithic applications into modular, maintainable services
- Optimize Visual Studio solution structure and streamline CI/CD pipelines
- Write clean, testable,



maintainable code with comprehensive unit, integration, and regression testing
- Work closely with UX/UI, QA, and DevOps teams to ensure high-quality delivery
- Apply engineering best practices including SOLID principles, DDD, and design patterns
- Monitor application performance and reliability using tools like Application Insights, Datadog, or New Relic

Must-Have Skills

- 5–8 years of full stack development experience, including:
- .NET Framework 4.8, .NET 8, ASP.NET MVC, Web API, Entity Framework
- Front-end frameworks: HTML, CSS and JavaScript
- Strong proficiency in JavaScript, TypeScript, HTML5, CSS3
- Proficient in SQL: stored procedures, performance tuning, indexing
- Solid understanding of RESTful API development and integration
- Familiarity with Git, CI/CD pipelines, and automated deployments
- Hands-on experience with modernization and legacy system improvement
- Knowledge of testing frameworks like xUnit, NUnit, or MSTest
- Strong grasp of clean architecture and scalable code design

Seniority level

- Mid-Senior level

Employment type

- Contract

Job function

- Information Technology

Industries

- IT Services and IT Consulting

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Postúlate en Kit Empleo: kitempleo.com.mx/empleo/55msfl

📌 Full Stack Developer (México)
🏢 IntelliSavvy
📍 México