hackajob · 3 days ago
Swift Engineer (Train AI Models Part Time!)
hackajob is collaborating with SuperAnnotate to connect exceptional tech professionals for the role of Swift Engineer. In this remote position, you will review AI-generated responses and generate high-quality Swift and iOS-focused content, ensuring accuracy and clarity while evaluating AI solutions.
Artificial Intelligence (AI)Generative AIHuman ResourcesRecruitingSoftware
Responsibilities
Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects
Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance
Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases
Qualification
Required
2+ years of hands-on Swift/iOS development experience
Strong understanding of core Swift fundamentals, memory management, and ARC
Professional iOS engineering experience shipping or maintaining production mobile applications
Minimum Bachelor's degree in Computer Science or a closely related field
Ability to evaluate code for correctness, maintainability, performance, and UI logic quality
Significant experience using large language models (LLMs) to assist with coding, debugging, and code review
Excellent English writing skills with the ability to articulate complex technical concepts clearly
Preferred
Experience with SwiftUI, UIKit, and Combine in modern iOS architectures such as MVVM
Merged pull requests in Swift/iOS open-source projects, competitive programming exposure, or similar evidence of strong algorithmic problem-solving skills
Experience reviewing app logic or mobile architecture, with previous AI data training or model evaluation work strongly preferred
Minimum C1 English proficiency
Company
hackajob
The AI-native tech hiring platform trusted by enterprises, scale-ups, and 1M+ tech professionals worldwide.
Funding
Current Stage
Growth StageTotal Funding
$33MKey Investors
Volition CapitalDowning VenturesTechstars
2023-05-03Series B· $25M
2018-10-25Series A· $6.7M
2017-03-31Seed· $0.58M
Recent News
2025-10-23
2025-09-26
2025-09-12
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