Freelance Software Developer (Kotlin) - Quality Assurance (AI Trainer)
$80 per hourMindrift
Overview 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 and maintain automated tests to ensure the quality, performance, and reliability of Kotlin and Android applications. Collaborate with developers to identify, reproduce, and resolve functional, performance, and UI issues across multiple environments. Define and improve quality standards across build pipelines, ensuring smooth CI/CD integrations and release stability. Monitor app behavior in production and use data‑driven insights to guide testing priorities and improvements. Note: Flexibility and quick adaptation to new requirements are essential. 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 other related fields. Mid-level proficiency in Swift 5.9+, including SwiftUI, Combine, async/await, and the concurrency model 3+ years of professional iOS/macOS development experience Hands-on experience with testing frameworks (XCTest, Quick/Nimble) and UI automation testing Proficiency with Xcode, Swift Package Manager, and CI/CD tools (Fastlane, GitHub Actions, Xcode Cloud) Experience with App Store deployment and monitoring tools (Crashlytics, Firebase) Strong understanding of architectural patterns (MVVM, Clean Architecture) and performance optimization (ARC, Instruments) Experience integrating AI/ML capabilities (Core ML, Vision, Create ML) Practical use of AI-assisted tools for code generation, refactoring, and test automation Strong skills in crash analysis, memory debugging, and performance profiling Level of English is advanced (C1) or above You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge Benefits Get paid for your expertise, with rates that can go up to $80/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 #J-18808-Ljbffr Mindrift
$60 per hour
...DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the... .... Write clear, high‑quality code snippets and detailed... ...). Preferred experience in Kotlin. Proficiency in at least... .... Previous experience as a Software Developer, Coder, Software...FreelanceKotlinHourly payFull timeRemote workFlexible hours- A tech company specializing in AI projects is seeking an AI Tutor in Coding to work remotely on various advanced AI projects. The role involves designing automated tests, collaborating with developers, and enhancing app performance using your expertise in Swift and iOS/...FreelanceKotlinRemote job
$55 per hour
A tech-driven AI company is looking for experienced Civil Engineers with Python skills to train AI models on realistic problems. This part-time freelance role allows for flexible hours and pays up to $55/hour for your expertise. Candidates should possess a degree in Civil...FreelancePart timeRemote workFlexible hours$60 per hour
...DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the... .... Write clear, high‑quality code snippets and detailed... ...). Preferred experience in Kotlin. Proficiency in at least... .... Previous experience as a Software Developer, Coder, Software...KotlinHourly payFull timeRemote workFlexible hours- ...technology firm is seeking proficient programmers to contribute to AI development, offering fully remote work within select countries.... ...will have fluency in English and preferred experience in Kotlin and other programming languages. The role allows for flexibility...KotlinRemote job
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A leading AI development company is seeking proficient programmers to contribute to cutting-edge AI systems. This fully remote role allows... .... Candidates should have fluency in English and experience in Kotlin, JavaScript, Python, or other programming languages. Competitive...KotlinRemote jobFlexible hours$55 per hour
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A leading AI development firm is seeking proficient programmers to join its remote coding... ...solving coding problems, writing high-quality code, and evaluating AI-generated code. The... ...degree and proficiency in languages such as Kotlin, Java, or Python. Competitive hourly pay...KotlinRemote jobHourly payFlexible hours$55 per hour
Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not...FreelanceHourly payPermanent employmentTemporary workPart time10 hours per week$55 per hour
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...Once you complete your profile and pass our AI interview, you’ll be eligible for... ...What we’re looking for Strong, practical software engineering skills; you can ship end‑to‑end... ...through Cincinnatus are not project‑based or freelance engagements. They are structured, role‑...FreelanceRemote jobHourly payFull timeContract workFixed term contract$60 per hour
...A technology company is seeking proficient programmers to develop cutting-edge AI systems. Enjoy fully remote work from the US, Canada, UK, Ireland... ...in English and experience in programming languages such as Kotlin, JavaScript, or Python. Competitive hourly pay up to $60...KotlinHourly payRemote work$60 per hour
...A leading AI development company is seeking proficient programmers to contribute to advancing AI technologies. Enjoy the flexibility... ...fluency in English and proficiency in programming languages like Kotlin and JavaScript. This role offers competitive pay up to $60 per hour...KotlinHourly payRemote workFlexible hours- ...OAuth Familiarity with Git, CI/CD, TestFlight Understanding of App Store guidelines Required Skills (Android) Strong knowledge of Kotlin, Java, Android SDK Experience with Jetpack, MVVM, Retrofit, Room ROBOTIC PROCESS AUTOMATION LLC is an equal opportunity employer inclusive...KotlinPermanent employmentContract workLocal area
$60 per hour
...programmers to contribute to cutting-edge AI development. This remote position allows for... ...solving coding problems, writing high-quality code, and evaluating AI-generated code. Candidates... ...in English, preferably experienced in Kotlin or other programming languages, and have...KotlinRemote jobFlexible hours- An innovative AI solutions company is seeking proficient programmers to contribute to developing cutting-edge AI systems. You will take on... ...languages, with a focus on Kotlin and Android development. Ideal... ...bachelor’s degree and relevant software development experience,...KotlinRemote jobFlexible hours
$60 per hour
A tech company specializing in AI development is seeking proficient programmers to solve coding problems and advance AI technology. Enjoy... .... Ideal candidates are fluent in English, proficient in Kotlin, and possess strong writing skills. This role offers an opportunity...KotlinRemote job$60 per hour
A tech company specializing in AI is seeking proficient programmers for a remote role. You'll design and solve coding problems to advance... .... Ideal candidates are fluent in English, have experience with Kotlin and other programming languages, and possess strong writing...KotlinRemote jobFlexible hours$60 per hour
A leading AI development firm is seeking proficient programmers to contribute to developing advanced AI systems. This fully remote position... ...coding problems, writing quality code, and evaluating AI outputs... ...and preferred experience in Kotlin or other programming...KotlinRemote jobFlexible hours$32 per hour
...scraping workflows within our hybrid AI + human system. In this role,... ..., domain expertise, and quality control to deliver accurate and... .... About the Role This is a freelance role for a Tendem project. As... ...web scraping, automation, or software development (required). Bachelor...FreelanceHourly payPart timeRemote work$60 per hour
A leading AI development company is seeking proficient programmers to join their remote... ...solve complex coding problems, write high-quality code, and evaluate AI-generated solutions.... ...English and have experience in languages like Kotlin, JavaScript, or Python, along with...KotlinRemote jobFlexible hours- A leading AI development company offers a remote programming role where you can engage in developing AI systems. You'll solve coding challenges, build applications, and provide... ...background in programming languages such as Kotlin, Java, or Python. The role provides competitive...KotlinRemote job
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A leading AI development company is seeking proficient programmers to contribute to cutting... ...for AI systems and writing clear, high-quality code. The ideal candidates should be... ...English and have proficiency in languages like Kotlin, JavaScript, or Python. This role is fully...KotlinRemote job$60 per hour
A leading AI technology company is seeking proficient programmers to contribute to the development of cutting-edge AI systems. The role... ...in English and have experience in programming languages such as Kotlin, JavaScript, and Python. Responsibilities include designing...KotlinRemote jobHourly pay- A leading automation firm in New York seeks a Mobile Developer with strong knowledge of Swift and Kotlin. The ideal candidate will have experience with Xcode, Android SDK, and related technologies for both iOS and Android platforms. Responsibilities include developing and...Kotlin
- An industry-leading mobile app developer is looking for a skilled Android Developer to join their innovative... ...will have a strong background in Java or Kotlin, familiarity with MVVM, and a passion for building high-quality mobile applications. Enjoy a fun work culture,...Kotlin
$60 per hour
A leading AI development firm is seeking proficient programmers to join their remote team. In this role, you will design and solve coding... ...include fluency in English and experience in languages such as Kotlin, JavaScript, or Python. Competitive pay up to $60/hour is offered...KotlinRemote jobFlexible hours$50 - $75 per hour
A leading AI development company seeks proficient programmers for a fully remote role focused... ...and solve coding problems, write high-quality code, and evaluate AI-generated content.... ...English and ideally have experience with Kotlin and other programming languages. This position...KotlinRemote jobHourly payFlexible hours
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