Mid-Level JavaScript Developer

Join Our Team as a Mid-Level JavaScript Developer

Are you passionate about using technology to advance the best practices in medicine and help transform the healthcare system in Brazil? At Sami, we are on a mission to revolutionize healthcare, making it more accessible, humane, and straightforward. We are looking for individuals who challenge the status quo and think big every day.

Responsibilities

• Software Development: Collaborate with team members to take small to medium features from design to production with minimal support. Write correct, clean, and idiomatic JavaScript code, following best practices, including creating automated tests at different levels (unit, functional, integration).
• Technical Design: Actively contribute to the technical design of features, proposing solutions with low coupling and high cohesion. Implement solutions considering concepts like functional programming, object orientation, and hexagonal architecture.
• Distributed Systems: Work with distributed systems, microservices, and 12-factor applications, using REST and other communication APIs. Master interaction with databases (SQL and NoSQL) and asynchronous messaging queues.

End-to-End Responsibility

• Take responsibility for identifying alternative solutions for complex problems and executing changes independently. Identify possible process improvements and understand the impact of your contributions in the business context.
• Participate in solving complex problems and debugging errors, finding root causes, and implementing effective solutions with autonomy. Document code, ensuring logs and observability in production applications.

Technical Growth and Expanded Scope

• Expand your technical knowledge to different areas of the stack (web, data, mobile, infra, backend) and deepen your expertise, especially in JavaScript and its libraries and frameworks.
• Work with design patterns, knowing when to use or avoid them, depending on the context. Act in areas of the codebase outside your specialty, with support when necessary, and contribute to the quality of the team's system design and code.
• Make good design decisions in your area of expertise, delivering results consistently and continuously, without the need for constant reviews or support.

Testing and Code Quality

• Follow consistent practices for creating automated tests at different levels (unit, functional, integration). Deliver code that also meets non-functional requirements, such as maintainability and security.
• Proactively and efficiently debug problems, identifying root causes and correcting defects quickly.

Requirements

• Degree in Computer Science, Software Engineering, or a related field.
• Solid knowledge of JavaScript, including popular frameworks and libraries.
• Proven experience in software development, focusing on code quality and best practices.
• Ability to collaborate effectively in a team and solve problems proactively.
• Knowledge of fundamental computer science concepts, such as distributed systems, functional programming, object orientation, CAP theorem, and hexagonal architecture.
• Ability to handle multiple areas of the stack and expand your technical scope.
• Clear and objective communication skills, with reading and writing in English at the level required for the role.

Our Way of Working

At Sami, we understand, respect, and value the individuality of each person on our team. We are inclusive and form diverse, nonconformist, agile, and frank teams. Prioritizing the well-being of our employees, we offer remote work, allowing our team members to be spread across the globe.

Join us in our mission to change the world through love and technology, creating incredible things capable of transforming the world.