ph3Job Description /h3 pWe are looking for a qualified Prompt Engineer and LLM Integration specialist with experience in optimizing interactions with Large Language Models (LLMs), including ChatGPT, through Python. The ideal candidate will have a deep understanding of OpenAI’s APIs, experience in token management, and the ability to work with multiple LLMs and prompts to achieve the best results. A high level of experimentation and analysis is required for this position. This is a 12‑month opportunity. /p h3Responsibilities /h3 ul liToken Management: Optimize token usage in interactions with LLMs, taking into account context limitations and associated costs. /li liAPI Integration: Develop and maintain Python code that efficiently interacts with OpenAI’s APIs to access different LLMs. /li liLLM Experimentation: Evaluate and compare the performance of different LLMs and prompt configurations to identify the best solutions for each use case. /li liMultiple Prompt Management: Design strategies for managing and executing multiple prompts in parallel or sequentially, including combining results from different LLMs. /li liPrompt Engineering: Design, refine, and optimize prompts for different LLMs (including GPT‑3.5‑turbo, GPT‑4, and potentially other models) with the goal of obtaining accurate, relevant, and coherent responses for a variety of tasks. /li liResults Analysis: Analyze the responses from LLMs, identifying patterns and areas for improvement in prompts and model configurations. /li liDocumentation: Document experiments, results, and best practices related to prompt engineering and LLM integration.



/li /ul h3Qualifications /h3 ul liPython: Proficiency in Python (version 3.7 or higher) and experience with libraries such as OpenAI, requests, pandas, and numpy. /li liExperience with OpenAI APIs: Familiarity with using OpenAI APIs to interact with ChatGPT and other LLMs. /li liKnowledge of LLMs: Solid understanding of how large language models work, including transformers, attention mechanisms, and encoding. /li liPrompt Engineering: Ability to design, implement, and optimize prompts for various tasks and LLMs. /li liToken Management: Knowledge of the context limitations of LLMs and experience in optimizing token usage. /li liAnalytical Skills: Ability to analyze data, identify patterns, and derive relevant conclusions. /li liEffective Communication: Excellent verbal and written communication skills to collaborate with the team and document results. /li liEducation: Bachelor’s degree related to Computer Systems or Software Development.



/li /ul h3Benefits /h3 ul li32 days of vacation a year /li li2 days working from home option plus additional adaptable days /li liEntry time flexibility /li liLife and accident insurance /li liMeal allowance /li liPension plan /li liStock Purchase plan /li liFlexible compensation scheme /li liWellhub /li liEmployee assistance program /li liComprehensive Learning Development offer /li /ul h3Integrity. Client Focus. Respect. Excellence. Teamwork /h3 pOur core values dictate how we live and work. We are an ethical and honest company that is wholly committed to its clients. A business that is engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that is collaborative and supportive. /p h3Diversity Inclusion /h3 pAt Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness, and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. /p h3Equal Opportunity Statement /h3 pIt is our policy to provide equal employment opportunity in all of our employment practices without regard to race, color, religion, sex, national origin, ancestry, marital status, age, individuals with disabilities, sexual orientation or gender identity or expression or any other legally protected category. /p pApplicants for positions with Chubb Spain must be legally authorized to work in Spain. /p /p #J-18808-Ljbffr

📌 process engineer (Madrid)
🏢 Chubb
📍 Madrid