Company

Software (AI)

PrincipalAppliedScientist

$250–350k Seattle, Washington, United States FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Lead candidates.

The Brief

“Principal Applied Scientist. Skills: generative AI, agentic AI, deep learning, Large language models (LLMs), AI/ML solutions. research, development, and refinement of generative AI, agentic AI, and deep learning models and algorithms to address complex challenges in fraud detection, risk management, and identity verification. build scalable solutions that solve meaningful real-world challenges”

What You'll Achieve.

shipping AI-powered products; build scalable solutions that solve meaningful real-world challenges; evaluating agent behavior in production environments; transforming ambiguous research ideas into reliable production systems

Industry & Context.

Software (AI)
Problems you'll solve

Problem Solving; complex challenges; ambiguous problem framing

What They're Looking For.

Must Have

7+ years with Applied research in AI, Large language models (LLMs), agentic systems, reinforcement learning, and/or graph neural networks, Successfully shipping AI-powered products (not just publishing or prototyping), Hands-on experience designing and deploying agentic AI systems, including tool usage, function calling, planning, multi-agent orchestration, retrieval-augmented generation, and evaluating agent behavior in production environments, Pre-training and/or fine-tuning foundational large language models, Proficiency in programming languages such as Python or C++, Deep understanding of transformer architectures, deep learning, and generative AI, with experience in natural language processing (NLP) for generative and agentic AI applications, Experience building and deploying scalable AI/ML solutions in real-world applications, including those at national or global scales, Demonstrated ability to drive projects forward independently with minimal guidance, Ownership of ambiguous problem framing through research, prototyping, productionization, and post-launch iteration

Nice to Have

Equivalent industry experience, Familiarity with supervised fine-tuning, RLHF/DPO, LoRA/PEFT, distillation, and large-scale distributed training, AWS certifications related to generative AI, Published research findings at top-tier conferences and journals

What You'll Do.

and refinement of generative AI

and deep learning models and algorithms to address complex challenges in fraud detection

and identity verification

build scalable solutions that solve meaningful real-world challenges

and hands-on product impact

driving projects forward independently with minimal guidance

Ownership of ambiguous problem framing through research

and post-launch iteration

How You'll Work.

Team & Collaboration

partner with a diverse team of scientists, engineers, and product leaders; thrive in communicative, collaborative, cross-functional environments

Communication Scope

communicative

Process & Methodology

drive projects forward independently with minimal guidance, Ownership of ambiguous problem framing through research, prototyping, productionization, and post-launch iteration

Full Job Description

Location: Seattle, WA (On-site downtown) - Hybrid Type: Full-Time Industry: Software (AI) Specialty: Identity verification, fraud prevention, background screening, and risk intelligence. OVERVIEW Our publicly traded client develops proprietary technology and analytics to deliver identity intelligence, powering critical solutions that help organizations operate confidently. Their solutions enable real-time identification and location of people, businesses, assets, and their relationships for risk mitigation, due diligence, fraud prevention, regulatory compliance, and customer acquisition. These solutions support frictionless commerce, enhance safety, reduce fraud, and lower related societal costs. KEY RESPONSIBILITIES Our client is looking for a collaborative and forward-thinking Principal Applied Scientist to join their Seattle-based AI team. In this role, your work will drive the research, development, and refinement of generative AI, agentic AI, and deep learning models and algorithms to address complex challenges in fraud detection, risk management, and identity verification. You’ll partner with a diverse team of scientists, engineers, and product leaders to build scalable solutions that solve meaningful real-world challenges. This is an opportunity for someone who enjoys balancing research, experimentation, and hands-on product impact in a fast-moving environment where curiosity, creativity, and continuous learning are valued. QUALIFICATIONS Education Ph.D. in Computer Science, Artificial Intelligence, or a related field with a focus on: generative AI, agentic AI, deep learning, reinforcement learning, and/or graph neural networks. -or- Equivalent industry experience Experience: - 7+ years with Applied research in AI. - Large language models (LLMs), agentic systems, reinforcement learning, and/or graph neural networks. - Successfully shipping AI-powered products (not just publishing or prototyping). Strengths: - Hands-on experience designing and deploying agenti

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