
Gian S
AI Evaluation, Websites, Python Automation and Career Support
Habilidades

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Portfólio
Experiência profissional
Founder and Managing Director
Pillar 5 GmbH
Jun 2026 - Present • 4 mos
Founder and Managing Director, Pillar 5 GmbH, Basel, Switzerland. Lead consulting, research, structured decision support, AI adoption, digital services and project coordination. Deliver websites and digital presentation, Python/TypeScript workflows, API integrations, analytics/reporting and documented handover. Coordinate industrial/mobility design with specialist partner Augusto Fuchs; design authorship remains his. Selected website work: GS Consulting, Thorsten Eger Consulting, Spielmann Consulting, ONYU, Oldtimer Autos and DDiB Live Auction for the UZH Blockchain Center. Technical portfolio includes Conflux liquidity analytics, NibiWatch oracle monitoring, ProofInvoice, AgentPay Ledger, NeoX Observatory and STON liquidity intelligence; prototype/roadmap status is described in the individual portfolio entries. Personal job-application support: CHF 400 per 30-day service period for 20 tailored applications, role research, CV/cover-letter tailoring, tracking and four weekly updates. Client approves roles and materials before submission; no guaranteed hiring outcome. Portfolio and professional links: https://pillar-5.com/ | https://github.com/Pillar-5 | https://www.gian.life/ | https://www.linkedin.com/in/seyitcansenpinar Career timeline includes concurrent part-time, freelance, remote, teaching and research responsibilities.
AI Strategy Consultant / AI Strategy Associate
SPIELMANN
Jun 2025 - Present • 1 yr 4 mos
Develop Python and AI-assisted workflows for business analysis, document generation and reporting; relevant processes reported approximately 60% less manual effort. Build financial models and investor-ready analysis for real-estate projects up to EUR 100 million and venture financing, validating assumptions and communicating results to decision-makers. Advise management on AI adoption and automation; support investor communications and a CHF 500,000 capital raise. Freelance consultant since August 2026.
Principal AI Evaluation and Multimodal Research Lead
Microsoft
Jan 2022 - Present • 4 yrs 9 mos
Designed an evaluation program covering 2.4 million text, image, audio and video judgments with documented rubrics, reviewer calibration and adjudication. Led a 35-person cross-functional research and annotation team; reduced critical labelling disagreements by 31% through gold-set redesign and coaching. Created 1,800 source-grounded adversarial research questions with citation traceability and answer keys. Developed 420 containerized Python/JavaScript coding-agent tasks with deterministic tests and CI scoring. Implemented video event timelines, ASR transcript review, diarization checks and lip-sync discrepancy evaluation. Produced scorecards for factuality, instruction following, visual reasoning, statistical accuracy and reliability.