Sr. backend engineer

MissionHires

Full-time Other-General
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Location
ciudad de méxico, distrito federal, Mexico
Posted
July 26, 2026

Job Description

About the role

As a Senior Backend Engineer, you will design and develop scalable backend services using Node.js and Nest JS, create and maintain high-performance RESTful APIs, and implement automated tests to ensure software quality. You’ll manage relational databases, particularly Postgre SQL, collaborate on system design, actively participate in code reviews, oversee optimal service performance, manage production deployments, and mentor junior developers. You’ll lead technical discussions, establish best practices, and promote a culture of continuous learning and improvement in a dynamic startup environment.

Responsibilities Design and develop robust, scalable backend services using Node.js and Nest JS (Express) Create and maintain high-performance RESTful APIs Implement automated tests to ensure software quality and reliability Manage relational databases, preferably Postgre SQL Collaborate on system design and architecture Actively participate in code reviews and continuo...