Demo

Senior AI Engineer (RAG/LLM)

Trustero
Palo Alto, CA Full Time
POSTED ON 3/3/2025
AVAILABLE BEFORE 5/28/2025

About Trustero

Trustero is an advanced AI application, purpose-built for the Security and Compliance vertical. Our patented AI agents can accurately and consistently do the most time-consuming jobs in Governance, Risk, and Compliance, like perform gap analysis, provide remediation guidance, questionnaire automation, evidence collection mapping, and more, saving companies hundreds-of-thousands of dollars and returning 100s of valuable working hours each month.

Role Overview

As a Senior AI Engineer at Trustero, you will play a crucial role in optimizing / evaluating large language models (LLMs) for reasoning and decision-making processes, as well as implementing RAG pipelines and agentic architectures / workflows.

You will work closely with our engineering team to implement cutting-edge LLM / RAG techniques that enhance the intelligence and performance of our AI driven Governance, Risk and Compliance platform.

The ideal candidate has hands-on experience integrating LLMs and working with RAG pipelines, and is passionate about applying these technologies to deliver tangible impact. Familiarity with NLP and ML methods-particularly text classification-or experience fine-tuning LLMs for specific industry verticals would be highly desirable.

Salary Range : $150,000 - $220,000 USD per year, plus stock options, based on experience and qualifications.

Key Responsibilities

  • LLM Integration & Reasoning

Develop LLM-based reasoning techniques, including automated decision-making and context understanding.

  • Integrate LLM solutions into the core product to enhance user experiences and streamline compliance workflows.
  • RAG Pipeline & Optimization
  • Proficiency in chunking large documents and creating efficient indexes for retrieval-augmented generation.

  • Experience running queries on RAG databases or vector stores to retrieve relevant context.
  • Skill in re-ranking and optimizing results to provide the highest-quality context for LLM queries.
  • Collaboration & Engineering
  • Collaborate with the engineering team to integrate LLM solutions into our infrastructure, ensuring compatibility and scalability.

  • Partner with product managers and engineers to align functionality with the product vision and deliver tangible user value.
  • Conduct code reviews, write clean, maintainable code, and follow software engineering best practices.
  • Continuous Improvement
  • Continuously experiment with cutting-edge ML techniques and frameworks, particularly those related to LLMs and emerging technologies.

  • Monitor and evaluate LLM system performance in production, iterating on solutions and model selection to ensure high reliability.
  • Salary Range : $150,000 - $220,000 USD per year.

    Requirements

  • 5 years of software engineering experience with a focus on ML, NLP, LLMs, or RAG.
  • Bachelor's degree in Computer Science, Software Engineering, or a related field (advanced degrees are a plus).
  • Proven track record with large language models (LLMs), applying them to reasoning and decision-making tasks.
  • Expertise in LLM pipelines and RAG frameworks (e.g., Haystack, LlamaIndex, LangChain) and strong programming skills in Python or similar languages.
  • Solid understanding of cloud platforms (AWS, GCP, or Azure) for production deployment and performance monitoring.
  • Excellent collaboration and communication skills, able to work effectively with cross-functional engineering teams.
  • Strong problem-solving abilities, adept at navigating complex technical challenges in a fast-paced environment.
  • Preferred Qualifications

  • Proficiency in Go, TypeScript, gRPC, and Protocol Buffers (Protobuf).
  • Hands-on experience with LLM model tuning and performance benchmarking.
  • Familiarity with NLP and ML techniques for text classification.
  • Exposure to compliance, governance, or security-related platforms.
  • Knowledge of microservices architecture, DevOps, and containerization tools (Docker, Kubernetes).
  • Salary : $150,000 - $220,000

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