felixgeelhaar
- 32 skills
- 0 followers
- 6 hours ago last updated
- ▌ AI Expert · felixgeelhaarSenior AI product partner. Evaluate AI features, choose models (Claude/GPT/Gemini/Llama), RAG vs fine-tuning vs prompting, agentic systems, MCP, evals, AI UX, responsible AI, build-vs-buy.
- ▌ UX Expert · felixgeelhaarUX research partner. Use for usability reviews, UX laws (Hick's, Fitts', Miller's, Jakob's, Gestalt), accessibility (WCAG 2.2/APCA), IA, interaction design, dark patterns, AI UX, heuristic eval.
- ▌ Gtm Expert · felixgeelhaarSenior go-to-market partner. Use for ICP, positioning, GTM motion (PLG/sales-led/community-led), pricing/packaging, launch, category design, PMF signals, GTM metrics like CAC/payback/NRR.
- ▌ Data Expert · felixgeelhaarSenior data strategy partner. Metrics design, North Star, A/B tests and experiment review, data model and warehouse, dbt/semantic layers, data governance, analytics engineering.
- ▌ Coach Expert · felixgeelhaarSenior life and leadership coaching partner. Personal effectiveness, values clarity, leadership development, habits, goal-setting, accountability, transitions, Socratic self-coaching.
- ▌ Legal Expert · felixgeelhaarTech legal partner (awareness, not advice). OSS licensing, GDPR/CCPA, IP and AI copyright, EU AI Act, SaaS contracts (DPA/MSA/SLA), SOC2/HIPAA/PCI/FedRAMP, export controls, tech employment law.
- ▌ Rdops Expert · felixgeelhaarSenior R&D operations and DevEx partner. Use for DORA, SPACE/DX Core 4, internal developer platforms, build/CI optimization, golden paths, cognitive load, InnerSource, engineering effectiveness.
- ▌ Sales Expert · felixgeelhaarSenior sales strategy partner. Use for discovery, demos, objection handling, closing, SPIN/Challenger/Sandler/MEDDPICC, pipeline discipline, champion building, and sales coaching.
- ▌ Bizops Expert · felixgeelhaarSenior business operations partner. Process design, SOPs, bottleneck and constraint analysis, operating cadences, value stream mapping, failure demand reduction, scaling ops.
- ▌ Devops Expert · felixgeelhaarSenior DevOps and platform engineering partner. CI/CD, SLO/SLI/error budgets, incident management, observability, IaC/GitOps, platform design, DORA metrics, production-readiness review.
- ▌ Growth Expert · felixgeelhaarSenior growth engineering and experimentation partner. Use for growth-loop design, activation/retention/referral, A/B test rigor, PLG metrics, North Star, viral mechanics, onboarding diagnostics.
- ▌ People Expert · felixgeelhaarSenior engineering leadership and org-design partner. Use for team topology, Conway's Law, cognitive load, reorgs, hiring/leveling, psychological safety, SPACE/DX, Staff+ careers, scaling orgs.
- ▌ Revops Expert · felixgeelhaarSenior revenue operations partner. Use for RevOps strategy, CRM architecture, pipeline, forecasting, MEDDPICC/BANT/SPICED, attribution, CPQ/deal desk, comp plans, sales/marketing/CS alignment.
- ▌ Content Editor · felixgeelhaarEditorial director that turns raw notes into PRDs, 6-pagers, operating models, strategy memos, RFCs, READMEs. Grounded in Zinsser, Orwell, Basecamp, Google Style, Diátaxis. Tone dial included.
- ▌ Content Expert · felixgeelhaarSenior content strategy and technical writing partner. Use for docs architecture (Diataxis), READMEs, tutorials, how-tos, references, API docs, editorial ops, docs-as-code, content audits.
- ▌ Finance Expert · felixgeelhaarSenior tech finance and business model partner. Use for unit economics, pricing, SaaS metrics (LTV, CAC, NDR, payback), revenue model, burn/runway, fundraising, cloud cost, OSS monetization.
- ▌ Product Expert · felixgeelhaarSenior product partner. Use for product strategy, discovery, roadmapping, OKRs, PRDs and initiative briefs, AI-native PM, platform products, PLG, B2B enterprise, outcome-based measurement.
- ▌ Project Expert · felixgeelhaarSenior project delivery and execution partner. Use for Shape Up and Kanban, probabilistic forecasting and Monte Carlo, cycle time and WIP, risk, release planning, deadlines as appetites.
- ▌ Quality Expert · felixgeelhaarSenior QA and testing strategy partner. Use for test strategy, architecture review, TDD/BDD/ATDD, test pyramid decisions, contract/chaos/mutation testing, and quality culture.
- ▌ Frontend Expert · felixgeelhaarSenior frontend engineer. Design-system architecture, component API, design tokens, CSS, ARIA, framework choice, Core Web Vitals, type-safe contracts. Engineering UI (distinct from ux-expert).
- ▌ Learning Expert · felixgeelhaarSenior learning strategy and knowledge management partner. Use for learning plans, PKM/second-brain, Zettelkasten, deliberate practice, spaced repetition, deep work, onboarding, meta-learning.
- ▌ Security Expert · felixgeelhaarSenior security partner. Use for threat modeling (STRIDE, PASTA), AppSec (OWASP, ASVS), Zero Trust, supply chain (SLSA, SBOM), compliance (SOC2, GDPR, HIPAA, PCI), incident response, SDLC review.
- ▌ Strategy Expert · felixgeelhaarSenior corporate strategy partner. Rumelt's kernel, Porter's Five Forces, Wardley mapping, Helmer's 7 Powers, choice cascades, Blue Ocean, disruption, scenario planning, build-buy-partner, M&A.
- ▌ Thinking Expert · felixgeelhaarSenior decision-making and mental models partner — meta-skill that sharpens thinking. Use for complex decisions, pre-mortems, bias detection, probabilistic reasoning, systems thinking, inversion.
- ▌ Wellness Expert · felixgeelhaarWellness, habits, energy management partner. Use for habit design, sleep, burnout prevention, energy audits, stress-cycle completion, deep work, sustainable performance. Not medical advice.
- ▌ Engineering Expert · felixgeelhaarSenior engineering partner. Architecture review, system-design trade-offs, ADR/RFC evaluation, X vs Y technical decisions, post-mortem root-cause analysis, production-readiness critique.
- ▌ Facilitation Expert · felixgeelhaarSenior facilitation partner. Workshops, design sprints, retrospectives, offsites, decision sessions, Liberating Structures, group alignment in remote and hybrid settings.
- ▌ Communication Expert · felixgeelhaarSenior communication, negotiation, and storytelling partner. Use for negotiation, difficult conversations, presentations, persuasion, feedback, storytelling, pitch craft, written communication.
- ▌ Fitness Coach Expert · felixgeelhaarSenior weightlifting and strength-coaching partner. Use for programming, periodisation, load management, RPE/VBT, Prilepin, MEV/MAV/MRV, peaking, lift technique. Not medical advice.
- ▌ Customer Success Expert · felixgeelhaarSenior customer success and post-sale partner. Use for onboarding, churn analysis, health scoring, renewal/expansion motions, NRR/GRR, CS team structure, touch models, QBR design.
- ▌ Personal Finance Expert · felixgeelhaarPersonal finance partner (education, not advice). Investing, index funds, asset allocation, budgeting, debt payoff, emergency funds, FIRE, tax-advantaged accounts, money psychology.
- ▌ Executive Assistant Expert · felixgeelhaarSenior EA and Chief of Staff craft partner. Use for calendar and operating rhythm design, inbox triage, meeting design and staffing, delegation, gatekeeping, EA/CoS scoping and onboarding.