Company Description
KoStart is an internet company focusing on highly competitive industry verticals. Our main markets include the United States of America, the United Kingdom, Italy, Spain, the Netherlands, Germany, Sweden, Australia, Canada. We specialize in the creation and promotion of web and mobile projects, striving for excellence in all aspects of our work.
Role Description
The Back End Developer role is a full-time, hybrid position located in Oeiras, with some flexibility for working from home. The Back End Developer will be responsible for designing, building, and maintaining server-side web applications. Day-to-day tasks include collaborating with front-end developers, writing efficient and secure code, integrating server-side logic with front-end elements, and ensuring high performance and responsiveness of web applications.
Qualifications
Advanced s
* kills in backend software development.
JavaScripts/TypeScript,, Firebase Cloud Functions, SQL/NoSQL databases, AWS/GoogleCloud.
Extensive knowledge in backend optimization approaches.
* Proficiency in Object-Oriented Programming (OOP)
* Knowledge of Front-End Development is a plus
* Excellent problem-solving and communication skills
* Ability to work in a team and independently in a hybrid work environment
* Bachelor's degree in Computer Science, Engineering, or a related field is preferred