The Blond HR

Backend Engineer

• Review AI-generated Scala code, system designs, and technical explanations.
• Produce high-quality reference implementations and step-by-step reasoning for complex engineering problems.
• Assess solutions for correctness, clarity, safety, performance, and adherence to the prompt.
• Identify errors in concurrency, distributed systems behavior, JVM performance, functional correctness, and resource handling.
• Fact-check technical information.
• Write high-quality explanations and model solutions that demonstrate correct methods.
• Rate and compare multiple AI responses based on correctness and reasoning quality.
• Develop AI Training Content: Create detailed prompts across Scala/JVM topics and write high-quality reference answers to guide AI learning.
• Optimize AI Performance: Evaluate and rank AI responses to improve correctness, safety, performance, and contextual relevance.
• Ensure Model Integrity: Test AI outputs for inaccuracies, unsafe patterns, and bias; validate reliability across real-world use cases.

Scala Engineer

• Work as a JavaScript Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across JavaScript AI training projects.
• Review AI-generated JavaScript code and trainer/QA work.
• Evaluate output quality against project guidelines and provide precise written feedback.
• Ensure all contributors follow the expected quality standards.
• Spot-check JavaScript items, identify quality issues, and provide ongoing feedback through DMs.
• Communicate updates to trainers and QAs, and support onboarding.
• Maintain documentation and help activate contributors who are not working consistently.
• Create and maintain JavaScript project documentation, including style guides, trackers, FAQs, quality notes, examples, honeypots, calibration tasks, and onboarding materials.
• Schedule and run onboarding/training calls with trainers and QAs to explain project expectations, workflows, rubrics, quality standards, and JavaScript-specific review requirements.

Node.js Lead

Frontend Engineer

• Work remotely on an hourly paid basis to review AI-generated Angular code, frontend architectures, and technical explanations
• Produce high-quality reference implementations and step-by-step reasoning for complex engineering problems
• Assess solutions for correctness, clarity, accessibility, security, performance, and adherence to the prompt
• Identify issues in Angular change detection, RxJS streams, state management, routing, forms, SSR (Angular Universal), hydration, and bundle performance
• Fact-check technical information and write high-quality explanations and model solutions that demonstrate best practices
• Rate and compare multiple AI responses based on correctness and reasoning quality
• Create detailed prompts across Angular topics and write high-quality reference answers to guide AI learning
• Evaluate and rank AI responses to enhance correctness, clarity, accessibility, and performance
• Test AI models for inaccuracies or unsafe recommendations, validating reliability across real-world use cases

Frontend Engineer, Angular

• Join a dynamic and fast-growing AI infrastructure company that collaborates with Fortune 100 clients.
• Accurately identify, classify, and annotate entities within PDF documents.
• Assess solutions for correctness, clarity, security, performance, and adherence to the prompt.
• Identify issues in application architecture, data modeling, API design, security, caching, and database usage.
• Write strong explanations and model solutions that demonstrate best practices.
• Evaluate, rank, and provide feedback on AI responses to improve correctness, security, readability, and contextual fit.
• Ensure model integrity by testing AI outputs for inaccuracies, unsafe practices, and potential biases.

PHP Developer

Android Engineer

• Join a dynamic and fast-growing AI infrastructure company that collaborates with Fortune 100 clients to shape the future of machine learning and artificial intelligence.
• As a Data Annotator, you will be responsible for accurately identifying, classifying, and annotating entities within PDF documents.
• Your work will directly contribute to training AI models that extract structured information from complex documents, making high-quality annotation critical to project success.
• As an Android Engineer (Kotlin / Java), you will work remotely on an hourly paid basis to review AI-generated Android code, mobile architectures, and technical explanations.
• You will produce high-quality reference implementations and step-by-step reasoning for complex engineering problems.
• Assess solutions for correctness, clarity, security, performance, reliability, and adherence to the prompt.
• Identify issues in Jetpack Compose/UI, concurrency, threading, memory/performance, app lifecycle, networking, persistence, and build/release practices.
• Fact-check technical information; write high-quality explanations and model solutions that demonstrate best practices.
• Rate and compare multiple AI responses based on correctness and reasoning quality.

Scala Engineer

Node.js Lead

Frontend Engineer, Angular

PHP Developer

Android Engineer, Kotlin, Java