TalentAQ

TalentAQ

Data Scientist

Data ScienceContractDallas, Manitoba

Required Skills
13 skills

LLM
Prompt Engineering
Python
FastAPI
Flask
Django
SQL
NoSQL
OpenAI
Anthropic
LangGraph
Docker
CI/CD

Job Description

<p>We are looking for a highly skilled LLM/Prompt-Context Engineer with a strong fullstack Python background to design, develop, and integrate intelligent systems focused on large language models (LLMs), prompt engineering, and advanced context management. In this role, you will play a critical part in architecting context-rich AI solutions, crafting effective prompts, and ensuring seamless agent interactions using frameworks like LangGraph.</p><h3>Key Responsibilities:</h3><ul><li>Prompt & Context Engineering: Design, optimize, and evaluate prompts for LLMs to achieve precise, reliable, and contextually relevant outputs across a variety of use cases.</li><li>Context Management: Architect and implement dynamic context management strategies, including session memory, retrieval-augmented generation, and user personalization, to enhance agent performance.</li><li>LLM Integration: Integrate, fine-tune, and orchestrate LLMs within Python-based applications, leveraging APIs and custom pipelines for scalable deployment.</li><li>LangGraph & Agent Flows: Build and manage complex conversational and agent workflows using the LangGraph framework to support multi-agent or multi-step solutions.</li><li>Fullstack Development: Develop robust backend services, APIs, and (optionally) front-end interfaces to enable end-to-end AI-powered applications.</li><li>Collaboration: Work closely with product, data science, and engineering teams to define requirements, run prompt experiments, and iterate quickly on solutions.</li><li>Evaluation & Optimization: Implement testing, monitoring, and evaluation pipelines to continuously improve prompt effectiveness and context handling.</li></ul><h3>Required Skills & Qualifications:</h3><ul><li>Deep experience with fullstack Python development (FastAPI, Flask, Django; SQL/NoSQL databases).</li><li>Demonstrated expertise in prompt engineering for LLMs (e.g., OpenAI, Anthropic, open-source LLMs).</li><li>Strong understanding of context engineering, including session management, vector search, and knowledge retrieval strategies.</li><li>Hands-on experience integrating AI agents and LLMs into production systems.</li><li>Proficient with conversational flow frameworks such as LangGraph.</li><li>Familiarity with cloud infrastructure, containerization (Docker), and CI/CD practices.</li><li>Exceptional analytical, problem-solving, and communication skills.</li></ul><h3>Preferred:</h3><ul><li>Experience evaluating and fine-tuning LLMs or working with RAG architectures.</li><li>Background in information retrieval, search, or knowledge management systems.</li><li>Contributions to open-source LLM, agent, or prompt engineering projects.</li></ul>

We are looking for a highly skilled LLM/Prompt-Context Engineer with a strong fullstack Python background to design, develop, and integrate intelligent systems focused on large language models (LLMs), prompt engineering, and advanced context management. In this role, you will play a critical part in architecting context-rich AI solutions, crafting effective prompts, and ensuring seamless agent interactions using frameworks like LangGraph.

Key Responsibilities:

  • Prompt & Context Engineering: Design, optimize, and evaluate prompts for LLMs to achieve precise, reliable, and contextually relevant outputs across a variety of use cases.
  • Context Management: Architect and implement dynamic context management strategies, including session memory, retrieval-augmented generation, and user personalization, to enhance agent performance.
  • LLM Integration: Integrate, fine-tune, and orchestrate LLMs within Python-based applications, leveraging APIs and custom pipelines for scalable deployment.
  • LangGraph & Agent Flows: Build and manage complex conversational and agent workflows using the LangGraph framework to support multi-agent or multi-step solutions.
  • Fullstack Development: Develop robust backend services, APIs, and (optionally) front-end interfaces to enable end-to-end AI-powered applications.
  • Collaboration: Work closely with product, data science, and engineering teams to define requirements, run prompt experiments, and iterate quickly on solutions.
  • Evaluation & Optimization: Implement testing, monitoring, and evaluation pipelines to continuously improve prompt effectiveness and context handling.

Required Skills & Qualifications:

  • Deep experience with fullstack Python development (FastAPI, Flask, Django; SQL/NoSQL databases).
  • Demonstrated expertise in prompt engineering for LLMs (e.g., OpenAI, Anthropic, open-source LLMs).
  • Strong understanding of context engineering, including session management, vector search, and knowledge retrieval strategies.
  • Hands-on experience integrating AI agents and LLMs into production systems.
  • Proficient with conversational flow frameworks such as LangGraph.
  • Familiarity with cloud infrastructure, containerization (Docker), and CI/CD practices.
  • Exceptional analytical, problem-solving, and communication skills.

Preferred:

  • Experience evaluating and fine-tuning LLMs or working with RAG architectures.
  • Background in information retrieval, search, or knowledge management systems.
  • Contributions to open-source LLM, agent, or prompt engineering projects.

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