Senior Fullstack Developer ( Express.js / React )

99x Brazil is looking for a Senior Fullstack Developer proficient in Express.js and React. With over a decade of experience in delivering innovative tech solutions to clients in North America and Europe, we are committed to excellence and empowering its team with the latest technologies.

As a Senior Fullstack Developer, you will take on a pivotal role in the development and maintenance of our web applications. You will collaborate with a talented team of software engineers and designers to build scalable, high-performance solutions that meet user needs. Your expertise will guide the team towards best practices in design, development, and deployment, fostering an environment of continuous improvement.

Responsibilities

• Design and develop robust web applications using Express.js for backend services and React for frontend interfaces
• Lead the technical direction and architecture of projects, ensuring scalability and maintainability
• Perform code reviews, provide mentorship, and promote best coding practices within the team
• Collaborate with cross-functional teams to define project requirements and translate them into technical specifications
• Troubleshoot and resolve performance issues and bugs in a timely manner
• Stay current with industry trends and emerging technologies to ensure the team is using the best tools and practices
  
  

Requirements

• Bachelor's degree in Computer Science or related field
• 5+ years of experience in software development, with a strong focus on Fullstack development
• Proficiency in Express.js and React, with a solid understanding of Node.js
• Relevant experience in MongoDB and PostgreSQL
• Experience with CI/CD
• Strong analytical and problem-solving skills
• Advanced skills in English, both written and verbal
• Ability to work collaboratively in a fast-paced, agile environment
• Experience leading teams or projects is a plus
  
  

Benefits

• Your pick when it comes to employment models: CLT/PJ/Cooperativa;
• We provide resources for you to grow and learn on the job, including online courses, mentoring, and the latest gen laptops;
• A fully remote work environment with flexible working hours;
• Bonus for any referrals that we end up hiring;
• A good base salary and bonuses for outstanding performance