Freelance Software Engineer (Cuba-Based | Remote | C1 English & Spanish)

We are looking for a skilled and experienced Software Engineer currently based in Cuba to join our remote engineering team on a freelance basis. We are particularly interested in developers who have strong software engineering experience and excellent communication skills in both English and Spanish. Key Responsibilities Design, develop, test, and maintain high-quality software applications. Build and maintain backend services, APIs, and frontend applications as required. Write clean, maintainable, and well-documented code. Troubleshoot technical issues and improve application performance. Collaborate with remote team members and communicate technical ideas clearly. Participate in code reviews, technical discussions, and project planning. Requirements Currently residing in Cuba. Demonstrated professional experience in software development. Strong knowledge of at least one modern programming language and its associated development ecosystem. Good understanding of software architecture, databases, APIs, Git, and software testing. English proficiency: C1 or higher (CEFR). Spanish proficiency: C1 or higher (CEFR). Ability to communicate effectively in both written and spoken English and Spanish. Reliable internet connection and ability to work independently in a remote environment. How to Apply Please submit: Your updated CV or resume. GitHub, portfolio, or examples of previous projects. Your primary programming languages and technical expertise. Your English and Spanish proficiency levels. Your years of professional software development experience. Your expected hourly rate and availability. We welcome applications from talented Cuban software engineers interested in long-term remote freelance opportunities.