Freelance Software Developer
hace 7 días
This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you'll have the opportunity to collaborate on these projects. Although every project is unique, you might typically: Design high‑quality technical content, examples, and explanations that demonstrate best practices in Kotlin development. Collaborate with engineers to ensure accuracy and consistency across code samples, tutorials, and developer guides. Explore modern Kotlin frameworks and tools to create practical, real‑world examples for learning and testing. Continuously refine content based on feedback, emerging patterns, and advances in the Kotlin ecosystem. How to get startedSimply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you'll help shape the future of AI while ensuring technology benefits everyone. Requirements Bachelor's or Master's Degree in Computer Science, Software Engineering, Software Development, Computer Engineering, Information Technology or other related fields. 3+ years of Kotlin development (Android or server-side). Strong knowledge of JVM ecosystem and Java interoperability. Experience with Android SDK, Jetpack Compose, modern architecture (MVVM, Clean Architecture). Proficiency with coroutines, flows, async programming. Familiarity with DI frameworks (Dagger/Hilt/Koin). Git workflows, code reviews, Agile/Scrum. CI/CD pipelines, Docker, cloud platforms (AWS/Azure/GCP). Secure coding practices (OWASP). Debugging and optimization skills. Ability to leverage AI-assisted development tools. Experience building RESTful APIs, microservices, or distributed system interfaces. Experience with Spring Framework (Spring Boot, Spring Security, Spring Data). Experience with enterprise integration patterns and message queues (Kafka, RabbitMQ). Database experience with both SQL (PostgreSQL, Oracle) and NoSQL solutions. Experience with enterprise security frameworks and OAuth2/JWT. Familiarity with event-driven architectures and CQRS patterns. Level of English is advanced (C1) or above. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $30/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.
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Senior Java Developer
hace 7 días
Madrid, Madrid, España Software Republic A tiempo completoCompany DescriptionSoftware Republic is a forward-thinking software development company that brings together remote engineers from various locations worldwide to create high-quality software. With a commitment to solid engineering practices, clear communication, and personal accountability, the company fosters a collaborative and innovative environment....
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Freelance Software Developer
hace 7 días
Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What...
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hace 2 semanas
Madrid, Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What...
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Freelance Software Developer
hace 2 semanas
Madrid, Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What...
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Freelance Software Developer
hace 7 días
Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What...
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Freelance Software Developer
hace 7 días
Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What...
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Freelance Software Developer
hace 5 días
Madrid, Madrid, España Mindrift A tiempo completoThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What...
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Senior Java Developer | Freelance | Part Time
hace 4 días
madrid, España Oxigent Technologies A tiempo completo¿Te interesaría seguir desarrollándote como Software Developer en una empresa líder internacional en sector aeronáutica con sede en Madrid ? Desde Oxigent Technologies buscamos un/a SENIOR JAVA DEVELOPER (FREELANCE) para impulsar la evolución de una plataforma digital en constante crecimiento , incorporando nuevas funcionalidades y optimizando las...
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Senior Java Developer | Freelance | Part Time
hace 2 días
Madrid, España Oxigent Technologies A tiempo completo¿Te interesaría seguir desarrollándote como Software Developer en una empresa líder internacional en sector aeronáutica con sede en Madrid ? Desde Oxigent Technologies buscamos un/a SENIOR JAVA DEVELOPER (FREELANCE) para impulsar la evolución de una plataforma digital en constante crecimiento , incorporando nuevas funcionalidades y optimizando las...
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Senior Java Developer | Freelance | Part Time
hace 2 días
Madrid, España Oxigent Technologies A tiempo completo¿Te interesaría seguir desarrollándote como Software Developer en una empresa líder internacional en sector aeronáutica con sede en Madrid ? Desde Oxigent Technologies buscamos un/a SENIOR JAVA DEVELOPER (FREELANCE) para impulsar la evolución de una plataforma digital en constante crecimiento , incorporando nuevas funcionalidades y optimizando las...
