Senior Frontend Developer, React

🕒 April 24

🇧🇷 Brazil – Remote

⏳ Contract/Temporary

🟠 Senior

💻 Frontend Engineer / Web Developer

👻 Ghost score 76%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Dadoteca

WebsiteLinkedInAll Job Openings

51 - 200 employees

💼 Consulting

🏥 Healthcare

📣 Marketing

Consulting • Healthcare • Marketing

Dadoteca is a Brazilian data consultancy that transforms data into actionable knowledge through Business Intelligence, Advanced Analytics, Artificial Intelligence, automation, and data architecture & governance. As a Microsoft Gold Partner for Data Analytics and a Databricks Consulting Partner, Dadoteca delivers consulting and outsourcing services using Power BI, Azure, SQL Server and Python for clients across sectors (energy, retail/shopping centers, healthcare) in Brazil and internationally. The company focuses on tailored implementations, dashboards, ETL pipelines, automation and AI-driven solutions to improve strategic decision-making and operational performance.

📋 Description

• Develop and maintain frontend applications using ReactJS • Build modern, responsive, and high-performance user interfaces • Integrate the frontend with backend systems and APIs • Ensure web application security best practices • Fulfill requirements defined by the Product Owner and meet quality criteria • Support application rollouts through to production • Conduct code reviews and assist with security testing • Work on the evolution and maintenance of existing systems • Contribute to secure development standards

🎯 Requirements

• Bachelor's degree in Computer Science, Information Technology, or a related field • Minimum 5 years of experience in frontend development (ReactJS) • Experience integrating REST APIs • Experience with agile methodologies (Scrum, Kanban, or similar) • Experience with cloud-based projects (Azure, AWS, or GCP) • Knowledge of web application security (OWASP) • Knowledge of authentication and authorization (OAuth, JWT) • Experience with version control (GitHub, TFS, or similar) • Intermediate English

🏖️ Benefits

• Remote work • Collaborative work environment • Professional development