Senior Software Engineer (Node/React)

Location: Brazil; remote

Company

CI&T helps large enterprises apply AI and technology transformation to business solutions, with expertise in AI deployment, application modernization, Data & AI, Martech, and business strategy.

What you will do

• Design, develop, maintain, and optimize complex web applications for speed and scalability.
• Improve existing systems and identify solutions for technical debt and system improvements.
• Contribute to architectural decisions, technology choices, coding standards, and development best practices.
• Participate in code reviews and provide constructive technical feedback.
• Collaborate with Project Managers, Product Managers, Architects, Business Analysts, Infrastructure teams, and other stakeholders.
• Provide technical guidance and mentorship to junior developers.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 8+ years of full-stack development experience, including HTML, CSS, JavaScript, and server-side development with Node.js, Express, and Python.
• 8+ years of experience with modern front-end frameworks, with React required.
• 4+ years of experience with AWS RDS services, including Aurora/PostgreSQL, and/or NoSQL databases.
• 4+ years of experience with AWS and cloud deployment.
• 2+ years of experience designing and implementing CI/CD pipelines using CircleCI and AWS CDK.
• Experience with Git and GitHub; RESTful API design; microservice and event-driven architectures.
• Understanding of WCAG, web accessibility standards, infrastructure as code using Terraform and/or CloudFormation.
• Strong algorithm design, logical reasoning, problem-solving, communication, collaboration, and ability to deliver POCs, MVPs, experiments, and technology evaluations using design-thinking practices.

Culture & Benefits

• Remote work in Brazil within a collaborative, team-oriented environment.
• Health and dental insurance, life insurance, meal and food allowance, and childcare assistance.
• Extended paternity leave, pregnancy and responsible parenting support, and profit sharing through PLR.
• Continuous learning through CI&T University, online learning partnerships, and a language learning platform.
• Gym, wellness, mental health, discount club, and overall well-being programs.
• Inclusion specialists, a Health and Well-being team, affinity groups, and support for obtaining disability assessment documentation when needed.