Engenheiro Expert MERN Full-Stack

This request concerns the acquisition of services under a Time & Materials model to ensure the profile of Developer Expert to reinforce the Modern Apps & Platform Engineering team.

Develop the role of a highly qualified and experienced Senior MERN Engineer (NextJS/NestJS), with proficiency in Node.js (Nest.js), Next.js (React), MongoDB and PostgreSQL. The ideal candidate will be well-versed in the development of robust and scalable universal applications, using the latest technologies and best practices.

The main responsibilities include

• Experience in preparing solution diagrams (Application Architecture/Solution Architecture).
• Develop and maintain frontend applications using Next.JS ensuring smooth user experiences and high performance.
• Implement server-side features and APIs using Nest.js and Node.js to support the application's backend requirements.
• Design/develop and optimize database schemas using MongoDB/DocumentDB/PostGreSQL for efficient data storage and retrieval.
• Maintain a component-oriented development approach, leveraging component libraries to improve code reusability and modularity.
• Perform code reviews and provide constructive feedback to Squad Members to ensure code quality and compliance with best practices.
• Troubleshoot and debug application issues, identify performance bottlenecks and implement necessary optimizations.
• Collaborate with the design team and UX/UI specialists to create visually appealing and intuitive interfaces.
• Stay up to date with the latest trends and advancements in web development and incorporate innovative technologies into the development process.
• Consultation requirements

1.1. Technical requirements For this consultation, the following technical requirements are defined:

Mandatory professional experience and technical skills requirements

• Minimum of 10 years of proven professional experience; (mandatory)
• Proficiency in Next.js, Nest.js, Node.js, MongoDB and PostGreSQL. (mandatory)
• Experience in building and consuming RESTful/gRPC APIs and implementing server-side logic using Node.js and Nest.js; (mandatory)
• Good knowledge of database design and experience with MongoDB/DocumentDB and PostGreSQL;
• Experience with version control systems, preferably Git/GitHub, to effectively manage and collaborate on codebases;
• Solid understanding of front-end performance optimization techniques and UX/UI principles;
• Excellent problem-solving skills and the ability to work independently and as part of a team. Ability to technically lead the deliveries under their responsibility, good project team working skills, with peers, DevOps and business teams.

Academic requirements

• Bachelor's degree in Computer Engineering or equivalent.

Valued requirements

• From a Developer perspective, familiarity with containerization technologies, such as Docker, and container orchestration with Kubernetes.
• Experience with Cloud platforms such as AWS, Azure for application deployment and management;
• Knowledge of TypeScript to write type-safe and maintainable code;

Language requirements

• Fluent Portuguese;
• Fluent English.

Behavioral profile requirements

• Technical Leadership
• Excellent Communication and articulation with stakeholders
• Team spirit;
• Sense of responsibility, organization and autonomy;
• Willingness to Lead.