Browse Skills

Designs progress-driven, quest-based learning experiences that combine gamification mechanics with sound instructional design to maximize engagement and learning outcomes.

Designs gamified community challenge systems that drive user-generated content, repeat engagement, and organic growth. Covers challenge mechanics, reward loops, leaderboards, progression systems, and anti-gaming safeguards grounded in behavioral psychology.

Designs automated machine learning pipelines for model selection, hyperparameter optimization, and neural architecture search. Covers AutoML frameworks (Optuna, Ray Tune, Auto-sklearn), search strategies, and production integration.

Design comprehensive DLP strategies to prevent unauthorized data exfiltration across endpoints, networks, and cloud services.

Design, implement, and audit compliance controls for high-risk AI systems under the EU AI Act and aligned frameworks, covering risk management, data governance, traceability, human oversight, and conformity assessment.

Improve sleep quality, duration, and consistency through evidence-based protocols including circadian rhythm management, CBT-I techniques, sleep environment optimization, and personalized behavioral interventions grounded in sleep science.

Plan and execute multi-market content localization strategies that go beyond translation to deliver culturally resonant, technically sound, and compliance-ready content across diverse global markets.

Expert guidance on Steam publishing via Steamworks, covering store page optimization, wishlist strategy, regional pricing, Steam Next Fest, demo management, SDK integration, launch timing, review management, and post-launch visibility.

Design and implement automated data quality frameworks using Great Expectations, dbt tests, data contracts, and observability platforms to ensure trustworthy data pipelines.

Applies behavioral economics to SaaS pricing with anchor pricing, decoy tiers, good-better-best structures, psychological pricing, and usage-based vs seat-based monetization strategies.

Plans and directs portrait photography sessions with expert guidance on lighting patterns, posing techniques, camera settings, and ethical post-processing for any portrait context.

Creates GDPR-compliant Data Processing Agreements (DPAs/Art. 28 contracts) for processor-controller relationships, including sub-processor schedules and technical/organizational measures.

Design and implement safety, quality, and compliance guardrail systems for LLM-powered applications, covering input validation, output screening, prompt injection defense, PII protection, and regulatory compliance mapping.

Design BI architectures with semantic layers, dimensional models, self-service analytics, KPI frameworks, and modern data stack patterns using dbt, Looker, Metabase, and Tableau.

Design data-driven win-back campaigns for lapsed subscribers — from churn segmentation and timing strategy to multi-channel flow architecture, persuasive copy, and reactivation measurement.

Expert in Design Operations covering design team workflows, tooling strategy, design-development handoff, version control, design system governance, and operational efficiency for design organizations.

Expert guide for planning and executing investigative journalism projects, covering story development, source management, OSINT research, evidence verification, legal risk assessment, and publication-ready narrative structuring.

Design effective chain-of-thought prompting strategies that elicit step-by-step reasoning from large language models for complex problem-solving, analysis, and decision-making tasks.

Design and optimize Notion workspaces for project management using databases, automations, and proven PM methodologies like Scrum, Kanban, and Shape Up.

Transform data into compelling visual narratives using chart type selection, Tufte principles, color theory, annotation strategies, and audience-adapted presentation-ready outputs.

Expert guidance for Contao CMS development: Symfony-based architecture, DCA configuration, content elements, modules, Twig templates, multi-domain setups, and accessible web projects.

Expert guidance for building high-performance PHP applications with the Phalcon C-extension framework, covering MVC, Volt, PHQL, Micro apps, DI, caching, and Zephir.

Guides the creation of high-impact Tableau dashboards with advanced calculated fields, LOD expressions, performance optimization, and data storytelling best practices.

Designs high-engagement Instagram carousel posts for educational, promotional, and storytelling purposes. Covers slide structure, visual hierarchy, hook writing, micro-copy, CTA optimization, and platform-specific best practices grounded in visual communication principles.