<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: davidvalente4</title><link>https://news.ycombinator.com/user?id=davidvalente4</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 27 Jun 2026 03:02:37 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=davidvalente4" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by davidvalente4 in "Ask HN: Who wants to be hired? (May 2026)"]]></title><description><![CDATA[
<p>1 point by davidvalente4 35 days ago | parent | context | edit | delete [–] | on: Ask HN: Who wants to be hired? (April 2026)<p>Location: Singapore
Remote: Yes<p>Willing to relocate: No<p>Technologies: Python, PyTorch, Core LLM Architecture, Diffusion Language Models, AI Agents, Reasoning, Fine-tuning (SFT/RLHF/DPO), Efficient Inference<p>Résumé/CV: <a href="https://www.linkedin.com/in/david-valente-018243245/" rel="nofollow">https://www.linkedin.com/in/david-valente-018243245/</a><p>Email: davidafonso.valente@gmail.com<p>I am an AI PhD candidate at the National University of Singapore (NUS) and an active AI researcher at BottleCap SE. I specialize in core foundational models, focusing on advanced reasoning, diffusion language models, agentic systems, and architectural efficiency.</p>
]]></description><pubDate>Thu, 07 May 2026 06:54:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=48046263</link><dc:creator>davidvalente4</dc:creator><comments>https://news.ycombinator.com/item?id=48046263</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48046263</guid></item><item><title><![CDATA[New comment by davidvalente4 in "Ask HN: Who wants to be hired? (April 2026)"]]></title><description><![CDATA[
<p>Location: Singapore<p>Remote: Yes<p>Willing to relocate: No<p>Technologies: Python, PyTorch, Core LLM Architecture, Diffusion Language Models, AI Agents, Reasoning, Fine-tuning (SFT/RLHF/DPO), Efficient Inference<p>Résumé/CV: <a href="https://www.linkedin.com/in/david-valente-018243245/" rel="nofollow">https://www.linkedin.com/in/david-valente-018243245/</a><p>Email: davidafonso.valente@gmail.com<p>I am an AI PhD candidate at the National University of Singapore (NUS) and an active AI researcher at BottleCap SE. I specialize in core foundational models, focusing on advanced reasoning, diffusion language models, agentic systems, and architectural efficiency.<p>I am available for fractional consulting, technical due diligence, and architecture advisory. I partner with technical teams and investors to design scalable agentic workflows, optimize custom fine-tuning pipelines, slash inference compute costs, and evaluate the true technical defensibility of emerging machine learning stacks.</p>
]]></description><pubDate>Thu, 02 Apr 2026 03:08:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=47609544</link><dc:creator>davidvalente4</dc:creator><comments>https://news.ycombinator.com/item?id=47609544</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47609544</guid></item></channel></rss>