Rockstar

Rockstar is a platform that connects top talent with companies, helping individuals land roles that accelerate their careers. They focus on roles that offer competitive cash and the opportunity to impact the trajectory of the business.

Professional Services
1-10

Description

  • Design, build, deploy, and maintain production GenAI systems, including LLM applications, agentic workflows, RAG pipelines, and AI-powered search capabilities.
  • Architect scalable AI services using ML frameworks, model-serving tools, APIs, Docker, Kubernetes, and CI/CD pipelines.
  • Develop and optimize retrieval systems using embeddings, vector databases, semantic search, reranking, and structured data sources.
  • Fine-tune, adapt, and evaluate LLMs for domain-specific use cases using prompt engineering, supervised fine-tuning, LoRA, or QLoRA.
  • Build automated evaluation frameworks to measure model quality, prompt performance, retrieval accuracy, reasoning reliability, latency, and cost.
  • Implement observability for AI systems, including tracing, logging, performance monitoring, drift detection, and output-quality review.
  • Translate prototypes and research concepts into reliable product features that can scale in production.
  • Partner with product managers, data engineers, backend engineers, analysts, and business stakeholders to define AI capabilities and technical tradeoffs.
  • Review architecture, provide technical guidance, mentor junior engineers, and promote strong engineering practices.
  • Create technical documentation, implementation plans, runbooks, and model lifecycle documentation.

Requirements

  • 5+ years of experience in machine learning engineering, AI engineering, data science engineering, or a related technical role.
  • 2+ years of experience building or shipping production GenAI, LLM, or AI-powered systems.
  • Advanced Python programming skills and experience building maintainable production software.
  • Hands-on experience with PyTorch, TensorFlow, Hugging Face Transformers, scikit-learn, or similar ML frameworks.
  • Experience with LLM applications, RAG systems, embeddings, vector databases, prompt engineering, and model evaluation.
  • Experience deploying AI / ML services using Docker, Kubernetes, CI/CD workflows, APIs, and cloud-native infrastructure.
  • Strong understanding of classical machine learning, deep learning, NLP, information retrieval, and model validation.
  • Ability to communicate complex AI concepts clearly to technical and non-technical stakeholders.
  • Experience mentoring engineers, reviewing technical designs, or leading complex AI engineering initiatives.
  • Advanced degree in Computer Science, Machine Learning, Artificial Intelligence, Data Science, or a related field (preferred).
  • Experience with agent frameworks such as LangGraph, AutoGen, CrewAI, or similar tools (preferred).
  • Experience with model-serving platforms such as vLLM, BentoML, Triton, Ray Serve, or similar systems (preferred).
  • Familiarity with ML observability, experiment tracking, model monitoring, and prompt/version management tools (preferred).
  • Experience with graph-based retrieval, knowledge graphs, multimodal models, large-scale data processing, or security-focused data products (preferred).
  • Experience with infrastructure-as-code, workflow orchestration, model routing, caching, batching, or quantization (preferred).

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

AI Developer

AI Developer (Contract) at a remote company, responsible for building AI-powered workflows and internal tools that improve business efficiency and create new capabilities.

JavaScript LLM Python
17 hours, 9 minutes ago

AI Agent Implementations Specialist

Extreme Networks 1K-5K IT Services

Extreme Networks is hiring an AI Agent Developer & Marketo Administrator to support marketing automation, AI agent implementation, and MarTech operations across its global marketing organization.

CRM JavaScript Machine Learning Node.js Python REST API
1 day, 17 hours ago

Entrepreneur in Residence - Technical Co-founder (CTO)

FutureSight 11-50 Internet Software & Services

FutureSight is seeking a Co-Founder & CTO to lead the technical direction of a new B2B AI venture from inception to launch and early growth.

LLM System Design
1 day, 17 hours ago

Technical Co-founder (CTO) - AI Collections Agent

FutureSight 11-50 Internet Software & Services

Argentl is seeking a Co-Founder & CTO to lead product and engineering for an AI collections platform that automates debtor follow-up for finance teams at B2B companies.

LLM
1 day, 17 hours ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers