techire ai Jobs in United States

We are seeking an Applied Scientist to work on advancing vision-language models that power intelligent agents operating in complex environments. · Designing model architectures and improving cross-modal alignment between image and text representations.Developing post-training str ...

This team are rethinking how large multimodal models learn after pre-training — developing post-training and reinforcement learning methods that help models reason, plan, and interact in real time. · ...

Job Description · GPU Optimisation Engineer - Real-Time Inference · Want to push GPU performance to its limits - not in theory, but in production systems handling real-time speech and multimodal workloads? · This team is building low-latency AI systems where milliseconds actually ...

Research Engineer, Reinforcement Learning · About the Role: · We're creating large-scale RL environments that frontier labs use to train agents capable of reasoning and acting. · Focus on building worlds that enable meaningful learning and evaluation, laying the foundation for mo ...

Job Description · Teach AI how to reason - safely, transparently, and at scale. · How do we move beyond pattern-matching into true machine reasoning? This Applied Scientist role puts you at the centre of that challenge - developing models that can reason, explain their logic, an ...

You'll be joining a research-driven AI company building reinforcement learning simulation environments for agents and large language models, · with a focus on post-training, evaluation, and scalable supervision. · ...

Job Description · Ready to build speech AI that actually works in real-time? · A well-funded AI startup has developed new model architectures that make real-time conversational AI finally viable at scale. While most voice AI still suffers from delays and computational bottlenecks ...

This Applied Scientist role puts you at the centre of building AI agents for advanced design and engineering workflows. · ...

+Job summary · Interested in advancing how agents and LLMs learn from feedback in realistic environments? · ResponsibilitiesConduct research on LLM post-training methods (RLHF, RLAIF, RLVR) · Design and build realistic RL simulation environments for agents · ...

You'll join a research-driven AI company building reinforcement learning simulation environments for agents and large language models. · Experience in applied research in reinforcement learning, LLM post-training, or agent-based systemsStrong understanding of transformer architec ...

Job summary · Want to push GPU performance to its limits — not in theory, but in production systems handling real-time speech and multimodal workloads? · This team is building low-latency AI systems where milliseconds actually matter.The target isn't "faster than baseline." It's ...

This team are creating complex reinforcement learning environments — simulations where advanced agents learn to plan, adapt, and solve multi-step problems that stretch beyond standard benchmarks. · ...

Do you want to create emotionally expressive AI that transforms healthcare conversations? · A pioneering healthtech unicorn is building AI digital health agents designed to safely and empathetically assist patients. Their immediate focus is developing conversational AI with genui ...

AI Engineer, New York City, $200,000–$250,000 (negotiable) + equity · Define how AI agents actually learn in production. · This team is building the foundational continual learning framework behind enterprise AI systems. · Not prompt wrappers. · Not repeated fine-tuning. · A syst ...

Job Description · New York City · $200,000-$250,000 + equity · Define how AI agents actually learn in production. · This team is building the foundational learning framework behind enterprise AI systems. · Not prompt wrappers. · Not repeated fine-tuning. · A system that formalise ...

We are building low-latency AI systems where milliseconds actually matter. · ...

Job Description · Want to build speech AI that actually sounds human? · You'll be joining a well-funded speech AI startup with strong customer traction. They're building ultra-realistic voice technology that handles natural laughter, breathing, seamless language switching, and ac ...

This role sits within a highly technical team developing a new class of computing devices where perception, language, and interaction are tightly integrated. · Vision is a core capability. Your work will directly influence how machines see, reason about space, · and collaborate w ...

This team are rethinking how large multimodal models learn after pre-training — developing post-training and reinforcement learning methods that help models reason, plan, and interact in real time. · You'll work at the intersection of post-training, RL, and model architecture — d ...

AI Engineer · As an AI Engineer at techire-ai, you will play a crucial role in shaping the foundational learning framework behind enterprise AI systems. This team is dedicated to creating a system that formalises how work gets done and allows agents to improve continuously in rea ...