Senior Fullstack Software Engineer

Cial Dun & Bradstreet; São Paulo; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading data solutions provider based in São Paulo is seeking an experienced Fullstack Developer. You will design, develop, and maintain scalable applications using ReactJS, NodeJS, MongoDB, and PostgreSQL. The ideal candidate has at least 5 years of strong experience and is proficient in Git. The role offers a dynamic work environment focused on data-driven solutions. Join us to help businesses thrive in any economic environment.

Qualificações

• At least 5 years of strong experience in fullstack development.
• Proficiency in developing and optimizing applications using MongoDB and PostgreSQL.
• Familiarity with SaaS and platform solutions is a plus.

Responsabilidades

• Design, develop, and maintain scalable applications using modern technologies.
• Optimize application performance for maximum efficiency.
• Conduct root cause analysis for production errors.

Conhecimentos

Fullstack development with ReactJS

NodeJS/NestJS

Optimizing applications with MongoDB

PostgreSQL

Software engineering best practices (SOLID, CLEAN)

Unit testing libraries

Git for version control

Monitoring tools and incident response

Strong English proficiency

Ferramentas

Docker

Kubernetes

Kafka

Descrição da oferta de emprego

Overview

Why work with us? We are a fast-growing company that is revolutionizing the world of data and business information in Latin America. CIAL Dun & Bradstreet is the leading provider of business decisioning solutions and commercial data across Latin America and the Caribbean. Our solutions are designed to transform how businesses manage risk and make critical decisions about the companies they rely on. At CIAL, we firmly believe that every team member plays a critical role towards achieving our goal of enabling businesses to thrive in any economic environment. It’s our people, not technology, that makes what we do possible. It’s our people, not data, that turns information into insights. And it’s our people, not algorithms, that care to help our clients make better informed decisions. We are innovative, agile, and inspired by data – and we are looking for people that share those values to join our mission to build stronger businesses. Join the data-revolution!

Key Responsibilities

• Design, develop, and maintain scalable, reliable, and efficient fullstack applications using ReactJS, NodeJS, NestJS, MongoDB, and PostgreSQL.
• Ensure the reliability and efficiency of system infrastructure. Optimize application performance for maximum efficiency and scalability.
• Implement and oversee continuous monitoring and alerting systems. Collaborate with the development team to identify and resolve performance bottlenecks.
• Conduct root cause analysis for production errors and incorporate feedback to prevent future incidents.
• Develop and execute unit tests to ensure code quality and reliability. Utilize Git for version control and collaboration within the development team.

Required Skills and Qualifications

• Strong experience (at least 5 years) in fullstack development with ReactJS and NodeJS/NestJS.
• Proficient in developing and optimizing applications using MongoDB and PostgreSQL.
• Experience with software engineering best practices such as SOLID and CLEAN.
• Familiarity with SaaS and Platform solutions.
• Knowledge of unit testing libraries and methodologies.
• Experience with Git for version control.
• Strong understanding of monitoring tools and incident response.
• Strong English proficiency.

Nice to Have

• Knowledge of containerization and orchestration technologies (Docker, Kubernetes).
• Previous experience with AI development tools.
• Experience with event streaming platforms like Kafka.

Equal Employment Opportunity

CIAL provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, and transfer, leaves of absence, compensation, and training.