Senior Software Engineer (C#/ASP)

Description

At KMS Technology, we are dedicated to delivering cutting\-edge solutions and services that empower businesses to achieve their goals. Our team is composed of highly skilled professionals who are passionate about technology and innovation. We provide a dynamic and collaborative work environment where you can grow your career and make a significant impact. ### **Responsibilities** We are seeking a highly skilled and experienced **Senior Software Engineer** to design and build high\-quality, reliable software solutions for laboratory automation systems. In this critical role, you will be responsible for developing the core services that facilitate secure, high\-integrity data forwarding to external systems, leveraging modern messaging, API design, and security protocols. This position requires deep expertise in C\# and robust database administration/integration across both MS SQL and PostgreSQL environments. **Responsibilities:** **System Design \& Development:** * Design and develop high\-quality, reliable laboratory automation software solutions using **C\#**. * Architect and implement reliable forwarding of event data using **message queue technologies** (e.g., **RabbitMQ** and/or **MQTT**). * Create and maintain secure, high\-performance **RESTful APIs** using the **ASP.NET** framework. * Integrate security protocols, specifically **OAuth 2\.0 \& OIDC**, into service and API designs to ensure secure data exchange. **Database and Infrastructure:** * Design and implement integrated solutions with **MS SQL** **and PostgreSQL databases.** * Develop robust functionality for automated d**atabase maintenance** and **disaster recovery** to ensure customer data integrity and system uptime. * Contribute to the development of accompanying **web applications** using modern frameworks (e.g., **React, Angular, or Vue.js**). **Engineering Excellence \& Collaboration:** * Apply advanced knowledge of O**bject\-Oriented Programming (OOP), SOLID principles**, and software industry methodologies to ensure high code quality. * Develop code with comprehensive **unit tests** to guarantee system stability and maintainability. * Collaborate effectively in a team environment and demonstrate the proven ability to successfully implement complex, end\-to\-end projects. ### **Qualifications** **Required Experience \& Technical Skills:** * **5\+ years** of professional experience in software development. * Expert proficiency in **C\#** and deep understanding of modern software design patterns (e.g., **SOLID**). * Demonstrated experience designing and implementing **RESTful APIs** using **ASP.NET** and **C\#.** * Hands\-on experience with message queuing systems like **RabbitMQ** and/or **MQTT**. * Practical experience implementing authentication/authorization using **OAuth 2\.0** and **OIDC**. * Proficiency with **PostgreSQL** and/or **MS SQL** databases, including application development, administration, and performance optimization. * Experience developing modern user interfaces using at least one major web framework (**React, Angular, or Vue.js**). **Preferred Skills \& Attributes:** * 3\+ years developing Windows\-based applications and services. * Familiarity with container orchestration technologies like **Kubernetes** and/or **Docker**. * Strong analytical and problem\-solving skills, coupled with excellent verbal and written communication. ### **Benefits and Perks** **Location:** Guadalajara,Jalisco, Mexico (working from home \- office won't be mandatory all the time, rather it will required from time to time).