The Blond HR

• 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.

• 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.

• Support AI training and validation projects focused on accounting records, bookkeeping workflows, reconciliations, and financial documentation. • Review AI-generated responses and create high-quality accounting-focused content. • Evaluate the reasoning and accuracy behind transaction handling, ledger management, and administrative finance processes. • Assess outputs for correctness, completeness, and compliance with accounting principles. • Identify inconsistencies, classification errors, or documentation gaps. • Fact-check financial logic and write expert-level explanations and reference solutions. • Compare multiple AI responses based on accounting accuracy and reasoning quality. • Develop AI Training Content (Accounting & Records): Create detailed accounting-related prompts and reference answers covering bookkeeping, reconciliations, voucher handling, ledger analysis, transaction classification, and financial recordkeeping workflows. • Evaluate & Rank AI Responses: Review, compare, and evaluate AI-generated outputs for accounting accuracy, completeness, compliance with instructions, and logical consistency. • Provide concise written justifications based on accounting principles and documentation standards. • Manual to Digital Data Annotation: Accurately extract and structure information from handwritten or scanned accounting documents, ledgers, forms, invoices, vouchers, and historical records into digital formats. • Identify accounting mistakes, reconciliation issues, duplicate entries, classification errors, missing approvals, or unsupported transactions to improve AI model reliability and financial reasoning quality. • Test AI systems across different accounting and administrative finance scenarios to validate consistency, reliability, and performance across real-world bookkeeping and institutional workflows.

Role Description We manage a UK based prescription drug e-commerce site built on WordPress. For over a decade, the site has been flooded with spam user registrations despite using multiple plugins (mobile verification, math challenges, CAPTCHA, etc.). Spam accounts continue to bypass these measures. We need a developer who can think like an attacker, identify the loopholes, and implement a robust, long-term solution. - Audit the current WordPress registration and login flows, including all security plugins and custom code. - Identify how bots are circumventing existing protections (e.g., API abuse, headless browsers, plugin vulnerabilities). - Develop and implement advanced anti-spam measures tailored to the site's architecture (e.g., custom challenges, behavior analysis, honeypots, rate limiting, or integration with third-party services like Cloudflare Turnstile). - Ensure the solution is lightweight, user-friendly for genuine customers, and maintainable. - Provide documentation and a brief hand-off to the client. Qualifications - Proven experience with WordPress security, specifically combating spam registrations and bot attacks. - Strong PHP and WordPress development skills (themes, plugins, hooks, REST API). - Familiarity with modern anti-spam techniques (CAPTCHA variants, JavaScript challenges, IP analysis, browser fingerprinting, etc.). - Ability to reverse engineer how bots work and test your own solutions. - Portfolio of similar projects - please include links or descriptions of past work where you successfully reduced spam or secured a WordPress site. - Excellent communication in English (written and spoken). Requirements - Nice to Have(s): - Experience with e-commerce platforms (WooCommerce) and membership sites. - Knowledge of server-level security (e.g., fail2ban, ModSecurity) and CDN configurations. - Contributions to WordPress core or security plugins. Benefits - 100% remote - work from anywhere in your timezone. - Flexible hours - focus on delivery, not clock watching. - Direct collaboration with the client - no middlemen, no bureaucracy. - Impactful work - solve a decade-old problem that actually matters to the business. - Potential for ongoing work - if results are strong, there may be additional security projects. Company Description - 🚀 New Business Setup: HR operations, talent strategy, culture building - ⚡ Staffing Excellence: Tech recruitment, process optimization, digital transformation - 🎯 Career Coaching: Next-gen professional development, leadership training - 💡 Specialized: TRCP-certified, scaled 300+ tech hires, 96% success rate

• Audit the current WordPress registration and login flows, including all security plugins and custom code. • Identify how bots are circumventing existing protections (e.g., API abuse, headless browsers, plugin vulnerabilities). • Develop and implement advanced anti spam measures tailored to the site's architecture (e.g., custom challenges, behavior analysis, honeypots, rate limiting, or integration with third party services like Cloudflare Turnstile). • Ensure the solution is lightweight, user friendly for genuine customers, and maintainable. • Provide documentation and a brief hand off to the client.

• Audit the current WordPress registration and login flows, including all security plugins and custom code. • Identify how bots are circumventing existing protections (e.g., API abuse, headless browsers, plugin vulnerabilities). • Develop and implement advanced anti spam measures tailored to the site's architecture (e.g., custom challenges, behavior analysis, honeypots, rate limiting, or integration with third party services like Cloudflare Turnstile). • Ensure the solution is lightweight, user friendly for genuine customers, and maintainable. • Provide documentation and a brief hand off to the client.