Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Mohanad Barakat
@mobarakatt
Human Data Lead AI Pre Post Training
Egitto
Arabo, Inglese, Ungherese, Francese
Chi sono
I am a Human Data Lead and AI Trainer with extensive experience in large-scale pre-training and post-training alignment for LLMs. I specialize in RLHF, prompt engineering, and data engineering to optimize model performance. My background includes developing high-throughput pipelines and sophisticated reasoning frameworks to enhance AI utility and accuracy.
Competenze
Mohanad Barakat
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Implementazione e distribuzione dell'IA
I will build custom ai agents and automation workflows
Siti web personalizzati
I will design and build a high converting website or landing page
Portfolio
Esperienza lavorativa
HUMAN DATA LEAD
SpaceX • Full time
Apr 2025 - May 2026 • 1 yr 1 mo
Grok pre-training, SFT and RLHF
