Pessoa Desenvolvedora Fullstack Java/React Senior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Pessoa Desenvolvedora Fullstack Java/React Senior based in Brazil.

This is an opportunity for a senior full-stack developer to contribute to impactful digital solutions that improve essential services for millions of users. You will work on complex products, combining backend expertise with modern frontend technologies to deliver scalable and high-quality applications. As a technical reference within the development squad, you will influence engineering practices, mentor teammates, and help shape technical decisions. The role offers the chance to work in a collaborative agile environment, partnering with product, quality, and business teams. You will contribute to architectural improvements, code quality initiatives, and the continuous evolution of software solutions. This position is ideal for someone who enjoys solving complex challenges, sharing knowledge, and building technology with meaningful social impact.

Accountabilities:: The Senior Fullstack Developer will be responsible for developing and improving complex software solutions while acting as a technical reference within the engineering team. Key responsibilities include:

Develop medium to high-complexity solutions across products, ensuring quality, scalability, and maintainability.

Implement complex features and improvements that generate significant impact on products and users.

Conduct code reviews, promoting best practices, technical standards, and continuous improvement.

Support technical sprint planning, effort estimation, and delivery strategies.

Propose improvements related to architecture, development processes, and engineering practices.

Mentor junior developers by sharing technical knowledge and supporting their professional growth.

Collaborate with business analysts and quality assurance teams to design and deliver end-to-end solutions.

Support production incident resolution, troubleshooting, and root cause analysis.

Contribute to technical decisions and help improve the overall engineering maturity of the squad.

Apply modern development tools and AI-assisted technologies to improve productivity and software quality.

Requirements:

The ideal candidate is an experienced full-stack engineer with strong Java and React expertise, capable of contributing technically while supporting team growth. Required qualifications and skills include:

Solid experience in full-stack software development, with strong knowledge of Java EE and Spring Boot.

Professional experience developing interfaces using React and React Native.

Knowledge of SQL, Node.js, and TypeScript.

Experience with version control and continuous integration tools such as GitLab and CI/CD pipelines.

Experience with Docker and Rancher for containerization and environment orchestration.

Familiarity with development tools and IDEs such as IntelliJ, Eclipse, DataGrip, DBeaver, and WebStorm.

Knowledge of application servers and infrastructure technologies including Nginx, JBoss, Artifactory, and kubectl.

Ability to conduct code reviews, suggest technical improvements, and support architectural decisions.

Experience mentoring less experienced developers and supporting technical development within a team.

Experience working in agile environments, including sprint planning and effort estimation.

Ability to analyze production issues and perform root cause investigations.

Experience using AI-powered development tools such as Claude Code and Devin.

Benefits:

Fully remote work model with flexibility to work from anywhere.

Meal and food allowance.

Health and dental insurance.

Home office assistance.

Profit-sharing program.

Home office setup support through a dedicated kit voucher.

Life insurance.

Birthday day off.

Health and wellness programs.

Partnerships offering discounts and additional benefits.

Opportunity to work on technology solutions with meaningful impact on society.

Inclusive workplace culture focused on diversity, collaboration, and employee development.

How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best!  Why Apply Through Jobgether?    Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.     #LI-CL1