Freelance Software Developer
3 weeks ago
Freelance Software Developer (Kotlin) - AI Trainer 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. 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. As an AI Tutor in coding, you will have the opportunity to collaborate on these projects. Responsibilities Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI's answers. Correct the model's responses based on your domain-specific knowledge. How to Get Started Simply 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 related fields. Minimum 3 years of Kotlin development experience (Android or server-side). Advanced English proficiency (C1) or above. Strong knowledge of the JVM ecosystem and Java interoperability. Experience with Android SDK, Jetpack Compose, and modern architecture patterns (MVVM, Clean Architecture). Proficiency with coroutines, flows, async programming. Familiarity with DI frameworks such as Dagger, Hilt, or Koin. Experience with Git workflows, code reviews, Agile/Scrum practices. Knowledge of CI/CD pipelines, Docker, and cloud platforms (AWS, Azure, GCP). Secure coding practices (OWASP). Debugging and optimization skills. Ability to leverage AI-assisted development tools. Willingness to learn new methods, switch tasks quickly, and handle complex guidelines. Remote work fully supported; requires only a laptop, internet connection, available time, and enthusiasm. Benefits Paid for your expertise, up to $55/hour depending on skills, experience, and project needs. Part-time, remote freelance project that fits around your primary professional or academic commitments. Experience advanced AI projects, enhancing your portfolio. Influence how future AI models understand and communicate in your domain. #J-18808-Ljbffr
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Freelance Software Developer
3 weeks ago
Dallas, United States Mindrift Full timeFreelance Software Developer (Rust) - Quality Assurance (AI Trainer) 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. At Mindrift, innovation meets opportunity. We believe in using the power of...
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Freelance Software Developer
3 weeks ago
Dallas, United States Mindrift Full timeFreelance Software Developer (Ruby) - Quality Assurance (AI Trainer) 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please provide your resume in English and specify...
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Remote Ruby QA Engineer
3 weeks ago
Dallas, United States Mindrift Full timeA technology solutions company seeks a Freelance Software Developer specializing in Ruby for quality assurance and AI training projects. This remote role involves coding, code review, and training AI models. Candidates should have strong Ruby skills, testing framework experience, and an advanced level of English. Enjoy competitive pay and the flexibility to...
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Dallas, Texas, United States Creative Circle Full timeOur client is looking for a Remote Salesforce Marketing Cloud Developer for a freelance role.W2 only no C2C - while it is remote, the client requires someone to be based in Hawaii, Texas, NJ, California, Washington, or Oregon ***This role is needed to support the build and execution of highly customized, technical emails in Salesforce Marketing Cloud (SFMC)....
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Freelance Subject Matter Expert
4 weeks ago
Dallas, United States Ansrsource Full timeFreelance Subject Matter Expert - Advance MathematicsAnsr source designs, develops, and delivers customized learning experiences and content with speed, scale, and sophistication. Partnering with leading universities, corporations, learning technology companies, and publishers, our global team of more than 200 in-house learning experts works together to...
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Senior Software Developer
4 weeks ago
Dallas, United States Unity Software Full timeUnity is looking for a Senior Software Developer to join our Vector Ads team, where we build the real-time systems that power Unity’s global advertising platform. This is a high-scale, low-latency environment — processing billions of requests daily to deliver fast, relevant ads to players around the world. You’ll help build the core services behind ad...
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Senior Software Developer
4 weeks ago
Dallas, United States Unity Software Full timeUnity is looking for a Senior Software Developer to join our Vector Ads team, where we build the real-time systems that power Unity’s global advertising platform. This is a high-scale, low-latency environment — processing billions of requests daily to deliver fast, relevant ads to players around the world. You’ll help build the core services behind ad...
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MAC Freelancer
5 days ago
Dallas, United States Dallas Staffing Full timeFreelance Sales AssociateAs one of our highly skilled freelance sales associates, you will combine your creative and technical expertise and passion for people to provide a welcoming, inspirational, and personalized in-store experience which educates and delights our customers. You will also like working as part of a high-performing team to create impact...
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Senior AI Agent Engineer
3 weeks ago
Dallas, United States MAKE Corporation Full timeLocation: Remote (Work from Anywhere) Date: The expected start window for this position is October 2025 - November 2025 Working Hours: 4 to 5 hours per day Time Zone: Available for meetings in US time zones. Are you a freelance Senior AI Agent Engineer looking to craft large-scale software that drives business growth and users love? At Make, we're proud to...
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JavaScript Developer
4 weeks ago
Dallas, United States JobTread Software Full timeJobTread Software JavaScript Developer Full Time On Location in Dallas, Texas Base Salary + Bonus Job Summary JobTread is pioneering the construction management software industry, offering a suite of comprehensive tools that boost efficiency and profitability in construction projects. As a company known for its rapid growth and strong team culture, we are...