sina pournia
Summary
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SeniorSina Pournia is an AI Engineer and game-tech innovator based in Düsseldorf with 8 years of experience delivering AI-driven, scalable software across fintech, automation, and multiplatform gaming. He turns complex data into practical systems, from a Vespa and ColQwen2-powered PDF retrieval solution that boosted document retrieval accuracy by about 70% to reinforcement-learning–driven trading models that improved strategy efficiency by 30%. As Technical Leader at DreamFrame, he built a multiplayer, multiplatform game framework with Web3 and AWS, reduced development cycle time by 50%, supported up to 10,000 concurrent players, and used ChatGPT to generate NPC dialogues that increased narrative engagement by 40%. In roles at AyVentures and as a freelancer, he built modular AI workflows with LangFlow and LangGraph, deployed RAG systems against Astra DB for influencer modeling, and delivered AI-driven image generation that boosted social engagement. With hands-on Python, Unreal Engine, TensorFlow, and AWS, he consistently turns ambitious AI and gaming concepts into reliable, scalable production systems.
8 years of coding experience
Github Skills (5)
backtrader10
pytorch8
reinforcement-learning7
stable-diffusion6
deep-learning6
Programming languages (2)
Github contributions (5)
SinaPournia/DeepLearning-Trader
May 2019 - May 2019
backtrader with DRL ( Deep Reinforcement Learning)
Contributions:40 commits, 30 pushes, 1 branch in 7 days
backtraderdeep-learningmachinelearingpytorchreinforcement-learning
SinaPournia/APIXU-Weather
Dec 2017 - Jan 2018
Contributions:7 commits, 5 pushes, 1 branch in 4 days
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