Software Engineer (Mobile Focus)

Dataannotation; Utah; On-site; USD 80,000 - 100,000; Full time

Job summary

A leading software development firm is seeking a Software Engineer (Mobile Focus) to contribute to AI development by solving coding challenges and evaluating AI-generated code. Candidates should be proficient in programming languages such as Kotlin and JavaScript, and possess strong writing skills. This fully remote position offers a flexible schedule and competitive pay starting at $40 per hour.

Benefits

Fully remote work

Flexible schedule

Competitive hourly pay starting at $40

Impactful work on AI technologies

Qualifications

• Fluent in English at native or bilingual level.
• Experience in Kotlin preferred.
• Ability to write high-quality code and explanations.
• Previous experience as a Software Developer, preferred.

Responsibilities

• Design and solve diverse coding problems for AI training.
• Write clear code snippets with detailed explanations.
• Evaluate AI-generated code for accuracy and performance.
• Provide constructive feedback to improve AI models.

Skills

Fluency in English

Kotlin experience

Proficiency in JavaScript

Proficiency in TypeScript

Proficiency in Python

Proficiency in C

Proficiency in C#

Proficiency in C++

Proficiency in React

Proficiency in Go

Proficiency in Java

Proficiency in Swift

Education

Bachelor’s degree (completed or in progress)

Job description

Join to apply for the Software Engineer (Mobile Focus) role at DataAnnotation.

Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front‑end, back‑end, full‑stack, machine learning, and other engineers — who are driving real‑world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state‑of‑the‑art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full‑time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Benefits

• Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
• Flexible schedule: choose which projects you take on and when you work.
• Competitive pay: projects are paid hourly, starting at $40+ USD per hour. Opportunities for higher‑paying projects are available with strong performance.
• Impact: help shape the future of AI technologies.

Responsibilities

• Design and solve diverse coding problems used to train AI systems with an emphasis on Android development.
• Write clear, high‑quality code snippets and detailed explanations.
• Evaluate AI‑generated code for accuracy, performance, and clarity.
• Provide feedback that directly shapes the next generation of AI models.

Qualifications

• Fluency in English (native or bilingual level).
• Preferred experience in Kotlin.
• Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift.
• Excellent writing and grammar skills.
• A bachelor’s degree (completed or in progress).
• Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Notes

Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

Seniority level

• Entry level

Employment type

• Full‑time

Job function

• Engineering and Information Technology

Industries

• Software Development

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