Mid React Frontend Developer 

 # Think Data Be Smart # 

About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services, for the Portuguese and International markets. We pride ourselves on fostering a culture of involvement, experience, and excellence. 

Join our team as a Mid React Frontend Developer (Hybrid – Lisbon)! 

What You’ll Do: 

• Develop and maintain modern web applications using ReactJS and NextJS. 

• Implement responsive and user-friendly interfaces using HTML, CSS, JavaScript, and TypeScript. 

• Design and implement scalable frontend architectures and reusable components. 

• Integrate and work with REST APIs to support application functionality. 

• Collaborate with cross-functional teams to deliver high-quality and performant web solutions. 

• Troubleshoot, debug, and optimize applications for performance and scalability. 

• Ensure code quality through version control using Git and collaborative workflows. 

• Contribute to CI/CD pipelines and DevOps practices, including GitHub workflows and actions. 

• Create and maintain technical documentation using tools such as Confluence. 

• Continuously improve web performance, including optimization for Core Web Vitals 

Qualifications: 

• 3+ years of experience working with modern frontend technologies. 

• Strong experience with ReactJS and/or NextJS. 

• Solid knowledge of HTML, CSS, JavaScript, and TypeScript. 

• Experience working with REST APIs. 

• Familiarity with NodeJS and package managers (e.g., npm, yarn). 

• Experience with Git and modern version control workflows. 

• Knowledge of CI/CD pipelines and DevOps practices. 

• Knowledge of Headless CMS (Content Management Systems). 

• Nice to have: Familiarity with GraphQL and experience with Azure or other cloud platforms 

• Strong problem-solving and troubleshooting skills. 

• Excellent communication and collaboration abilities. 

• Attention to detail and a proactive approach to identifying and resolving issues. 

• Ability to adapt quickly to new technologies. 

• English proficiency at a professional level (minimum B2); 

• Living in Portugal and available to work in a hybrid model.
   

At DataSmart, you will have the opportunity to integrate into a solid company and participate in projects of high recognition, nationally and internationally, with an appealing technological environment and career progression. 

Excellence in the way to the future! 

Connect with Us: Follow us on LinkedIn for updates on career opportunities, company news, and industry insights! For further details, visit us at www.datasmart.pt 

#JoinOurTeam #DataSmart #ThinkDataBeSmart #react