Principal Software Engineer (MERN stack) (Latam)

Wizdaa

São Paulo

BRL 80.000 - 120.000

Descrição da oferta de emprego

Job Description: Principal Software Engineer (MERN Stack)

We are on the lookout for an exceptional Principal Software Engineer to join our vibrant team. The ideal candidate will possess deep expertise in developing scalable web applications using the MERN stack (MongoDB, Express.js, React.js, and Node.js). You will focus on crafting robust, scalable, and efficient solutions while collaborating closely with the design and engineering teams to deliver dynamic user experiences. As a principal engineer, you will be expected to write high-quality code, solve complex technical problems, and contribute to the technical direction of the projects.

Responsibilities:

Develop, refine, and implement dynamic front-end web applications using React.js.
Build sustainable, scalable server-side applications with Node.js and Express.js.
Design and manage efficient database schemas that support complex business processes using MongoDB or MySQL.
Ensure the technical feasibility and smooth operation of UI/UX designs, providing input to improve user experience.
Write reusable, efficient, and maintainable code to streamline future projects and improve development workflows.
Optimize applications for maximum performance, scalability, and security.
Collaborate with cross-functional teams, including front-end developers, UX/UI designers, and product managers, to deliver high-quality solutions.
Stay updated with the latest industry trends and incorporate them into ongoing projects.
Solve complex technical challenges and troubleshoot issues across the full stack.

Required Qualifications:

Bachelor’s degree in computer science or a related field, or equivalent experience.
Extensive hands-on experience with React.js, Node.js, and Express.js.
Advanced knowledge of MongoDB and/or MySQL, with strong database design, administration, and optimization skills.
Strong experience in creating and consuming RESTful APIs and working with microservices architecture.
Proficient in client-side scripting, JavaScript frameworks, and handling cross-browser compatibility issues.
Experience with version control systems like Git and an understanding of CI/CD pipelines.

Preferred Qualifications:

Expertise in TypeScript.
Experience with Next.js and Nest.js.
Familiarity with modern front-end build tools and pipelines (e.g., Webpack, Babel, npm).
Experience with containerization technologies like Docker.
Familiarity with automated testing platforms, unit testing, and end-to-end testing.
Strong appreciation for clean, well-documented, and maintainable code.

Additional Information:

This is a fully remote position.
Compensation will be in USD.
Work hours are aligned with the EST time zone (9 AM to 6 PM EST)