See all roles

Sr. AI/ML Engineer

Work from home Full-time role Hiring

About the Role

We are seeking a Senior AI/ML Engineer to lead the development of core machine learning systems and AI-driven automation. This role focuses on building and improving LLM-based systems, NLP pipelines, and intelligent workflows that transform complex, unstructured data into usable insights. You will work directly with senior leadership to shape technical direction, define what should be built, and turn ambiguous product goals into real engineering solutions. This is a hands-on role for someone comfortable building in new and evolving problem spaces. What You’ll Do

  • Lead the design and development of machine learning systems and LLM-based applications
  • Fine-tune and adapt large language models for domain-specific use cases
  • Build NLP pipelines to extract structured data from complex, unstructured documents
  • Translate ambiguous product goals into clear technical and ML execution plans
  • Work directly with product signals, user feedback, and backlog input to prioritize development work
  • Build evaluation systems to measure model performance and detect regressions
  • Design automated benchmarking pipelines for continuous model testing
  • Define meaningful performance metrics tied to real-world outcomes
  • Build feedback loops that use user corrections to continuously improve model performance
  • Apply computer vision techniques to extract data from PDFs and scanned documents
  • Develop AI agents that interact with web systems using automation tools such as Playwright or Selenium
  • Work across system design, infrastructure, training, and inference pipelines
  • Build scalable ML systems and supporting infrastructure from the ground up

How You’ll Succeed

  • Turn unclear problem spaces into structured, executable technical plans
  • Build systems that improve continuously through feedback and evaluation
  • Deliver reliable, production-ready AI/ML solutions in fast-changing environments
  • Balance experimentation with practical system design and scalability
  • Communicate clearly with technical and non-technical stakeholders
  • Make strong prioritization decisions when everything is not fully defined

Who You Are

  • 6+ years of Python development experience
  • 4+ years of experience in AI/ML engineering roles
  • Strong experience building and deploying LLM-based systems (e.g., Claude, OpenAI models)
  • Comfortable using modern LLM workflows such as prompting, evaluation, and iteration
  • Experience building NLP systems for information extraction or document understanding
  • Strong understanding of model evaluation, benchmarking, and performance measurement
  • Experience working with JavaScript/Node.js and React in production environments
  • Familiarity with MongoDB and AWS
  • Experience building systems that integrate feedback loops or continuous learning
  • Comfortable working in ambiguous environments without fully defined specifications
  • Strong communication skills (upper intermediate or higher English)

Apply tot his job Apply To this Job

You might like

Machine Learning Operations Engineer – Conversational AI & NLP (Remote – California) – Hirevector Data Solutions

Work from home Full-time role

AI/ML Engineer (Part-Time, Hybrid NLP + Classification)

Work from home Full-time role

Senior NLP / LLM Engineer

Work from home Full-time role

ML/NLP Engineer Needed – Low-Resource Language AI & Speech Project

Work from home Full-time role

Applied Computer Vision + Evaluation Engineer - $180,000-$230,000 + Equity - Remote (US)

Work from home Full-time role

Associate AI ML Engineer

Work from home Full-time role

Frontend Engineer

Work from home Full-time role

Remote | Software Engineer (Front-End Development) — Up to $80/hr

Work from home Full-time role

Staff Software Engineer (Open Source Server)

Work from home Full-time role

Remote Senior Software Developer

Work from home Full-time role

Ed-tech Hiring specialist

Work from home Full-time role

Associate, Retail Marketing (TEMP)

Work from home Full-time role

Experienced Full Stack Customer Support Specialist – Live Chat & Remote Work Opportunities

Work from home Full-time role

AI Prompt Designer (Generative Content Systems) - Remote

Work from home Full-time role

Epic Application Analyst, Professional & Hospital Claims

Work from home Full-time role

Experienced Full Stack Customer Service Representative – Licensed P&C Agent

Work from home Full-time role

Experienced Data Entry Specialist – Remote Part-Time Position at arenaflex

Work from home Full-time role

Senior Game Engineer, Games R&D - Tech Lab

Work from home Full-time role

Video Editor and Multimedia Producer

Work from home Full-time role

Western Region - Inbound Retention Specialist - Sales - US Remote

Work from home Full-time role