I find the manual processes that slow a team down and rebuild them as systems that run without
anyone babysitting them. Python, FastAPI, APIs, LLM workflows and internal tools.
Munich, Germany.
ClaritX is an AI stock research platform I built end to end. Python and FastAPI on AWS Lambda with PostgreSQL, React and TypeScript on the front. It runs a nine-angle LLM research report on any ticker, an AI ranking engine over stocks, ETFs and funds, a portfolio simulator with risk profiling, a published track record, and an Interactive Brokers paper-trading integration. Cognito auth, an automated SEO content pipeline, deployed with AWS SAM and Amplify.
VidBuddy is an AI video production platform. I own the product layer: a FastAPI backend with a tool-calling agent loop, a provider router across Claude, Gemini, Veo, Kling and ElevenLabs with circuit breakers, rate limiting, capacity handling and failover between models, and a metered billing layer of my own design covering wallet, ledger, quotes, approvals, reconciliation and daily spend caps. Bilingual React front end, real-time job progress, admin health console, 600+ backend tests.
Three years at Team Internet, a listed online-marketing group, building AI-assisted workflows and internal tools. The main piece was a multilingual article-to-video advertising workflow: most of the implementation with the creative team, the services for visuals, voiceover, titles, subtitles and assembly integrated behind it, the whole thing moved off Zapier and Make into code and onto a server running 24/7. Alongside it, internal applications, dashboards and automation in Python, Google Apps Script, Google Cloud Functions and API integrations.
Also: Google Apps Script, Google Cloud Functions, SQL, Git, n8n, Make, Zapier, Google Sheets and Workspace automation, web scraping and data pipelines.
The two products above are private. These are smaller pieces of the same work, open to read:
| Repository | What it does | Stack |
|---|---|---|
| ai-video-foundry | Text prompt to finished short-form video, orchestrating Gemini, Veo, Kling, ElevenLabs and Suno, with review checkpoints, failover and per-call cost tracking. | Python, FastAPI, Supabase, GCS, Docker |
| ai-stock-analysis-platform | Full-stack AI stock analysis and portfolio platform: evidence-based LLM verdicts, portfolio builder, AI ranking, automated SEO content. | React, FastAPI, AWS Lambda, Postgres |
| competitor-video-remaker | Recreates a competitor's video for a new market and language while keeping the product pixel-accurate, driven by vision models. | Python, GPT-4o Vision, ffmpeg, ElevenLabs |
| photoshop-creative-automation | Batch-renders on-brand ad images at scale by driving Adobe Photoshop over COM from Google Sheets specs. | Python, Photoshop COM, Flask, GCS |
| ad-copy-compliance-ai | Generates platform-specific ad copy with regulatory compliance checks across six languages, right-to-left included. | Python, Flask, gpt-4o-mini, Google Sheets |
| bulk-video-rendering-pipeline | Spreadsheet-driven batch pipeline turning rows into rendered videos. | Python, Google Sheets API, ffmpeg |