
Data Scientist
Hän keskittyy datatieteen ja koneoppimisen prosessien, menetelmien ja putkistojen jäsentämiseen, ja hänellä on kokemusta työskentelystä urheilu- ja finanssiteknologian parissa yhdistäen tutkimusta, MLOpsia ja datatekniikkaa.
Hänellä on maisterintutkinto tekoälystä ja kandidaatin tutkinto mekatroniikkatekniikasta, ja tällä hetkellä hän opiskelee Sao Paulon yliopiston rahoitusalan MBA-ohjelmassa.
Hänellä on erinomaiset viestintätaidot ja hän hallitsee hyvin puhutun englannin kielen.

Clearco is a revenue-based financing platform that provides non-dilutive capital to thousands of e-commerce and SaaS businesses, using data-driven underwriting models.
Built an LLM-based document extraction pipeline (Ollama, Phi-4, Docling, Vertex AI), reducing client document processing from days of manual review to minutes of automated extraction
Migrated revenue forecasting for thousands of businesses from daily to weekly cadence, cutting compute time by 14% while preserving forecasting accuracy
Implemented an uncertainty quantification framework using conformal prediction, replacing point-in-time forecasts with calibrated uncertainty bands to flag worst-performing forecasts
Drove the analytical decision on launching a new banking-data-based financing product, providing the modelling that compared it against the existing revenue-based offering
Diagnosed and eliminated a recurring timeout issue in the production forecasting system, removing a long-standing source of failed runs
Designed an end-to-end automated ETL pipeline (Snowflake, Airflow, Cloud Composer) to generate datasets for forecasting research at scale
Built a Streamlit-based annotation and metrics suite to evaluate LLM extraction quality across iterations

Zixen Trading is a high-frequency crypto trading venture co-founded with former Transfero colleagues to develop systematic trading strategies on digital assets.
Co-founded the company and shaped its initial technical direction in systematic crypto trading
Built the PnL tracking infrastructure that connected to multiple crypto exchange accounts and ingested live market data
Developed the data layer used by trading strategies for backtesting and live execution
Owned the full ML and data engineering stack as a founding technical lead during the build phase


Suoritti tilastollisen analyysin asiakkaiden vaihtuvuudesta suurelle brasilialaiselle B2C-videostriimaussovellukselle.

Data Scientist from Day 1 of the company, from 0 to over 50000 users
Algorithms for GPS filtering and correction and performance analysis fore lite football athletes and amateur players
Client-facing customer success role regarding data services of the product
-Responsible for data products quality assurance, backlog, OKRs, and metrics
-Tasks included Data Analysis , Kalman Filters , Neural Networks , Fuzzy Filters , scientific algorithms , statistical insights engine ,basic computer vision and facial recognition algorithms
Powerful data visualization with Python
Maintenance of Python infrastructure for automatic delivery of hundreds of reports daily
Tekniikan huippuosaaminen
Fernando yleinen suorituskyky 90 minuutin suorassa teknisessä arvioinnissa on top 10 % Proxifyn tarkastetuista Data Scientist.
Keskustele asiantuntijan kanssa ja saat räätälöityjä ehdotuksia verkostostamme vain 2 päivässä.
Pääsy yli 6 000+ asiantuntijaa
Löydä kehittäjä keskimäärin 2 päivässä
Palkkaa nopeasti ja helposti 94% onnistuneella osumalla