AI Red Team Engineer French

LILT; Paris; À distance; EUR 80 000 - 100 000; Temps partiel

Résumé du poste

A leading AI translation company in Paris is seeking freelance AI Red Team experts for part-time remote projects focused on adversarial testing of AI systems. Candidates should have a deep understanding of generative AI, experience in cybersecurity and a Bachelors or Masters Degree in related fields. Competitive rates of up to $55/hour are offered, along with valuable project experience.

Prestations

Competitive pay rates

Gain valuable experience

Flexible work hours

Qualifications

• Advanced (C1) or above level of English is a must.
• Ability to identify attack vectors and simulate real-world threats.
• Strong analytical skills to dissect model outputs.

Responsabilités

• Collaborate on projects focused on adversarial testing of AI systems.
• Craft prompts and scenarios to test model guardrails.
• Document outcomes and share findings with team.

Connaissances

Deep Understanding of Generative AI

Cybersecurity & Threat Modeling

Data Analysis & NLP

Ethical Hacking Mindset

Knowledge of vulnerabilities common to model vulnerabilities

Experience in AI/ML security evaluation

Proficient in scripting and automation

Familiar with AI red-teaming frameworks

Experienced with containerization

Skilled in reverse engineering

Knowledge of operating system security concepts

Familiar with secure coding practices

Formation

Bachelors or Masters Degree in Computer Science

Outils

Python

Bash

PowerShell

Docker

Ghidra

Description du poste

About LILT

AI is changing how the world communicates and LILT is leading that transformation.

We’re on a mission to make the world’s information accessible to everyone regardless of the language they speak. We use cutting‑edge AI machine translation and human‑in‑the‑loop expertise to translate content faster, more accurately and more cost‑effectively without compromising on brand voice or quality.

At LILT we empower our teammates with leading tools, global collaboration and growth opportunities to do their best work. Our company virtues are Work Together Win Together; Find a Way or Make One; Quicker than they expect; Quality is Job 1 guide everything we do. We are trusted by Intel Corporation, Canva, the United States Department of Defense, the United States Air Force, ASICS and hundreds of global enterprises. Backed by Sequoia, Intel Capital and Redpoint we are building a category‑defining company in a $50B global translation market being redefined by AI.

Role Overview

LILT is seeking freelance AI Red Team experts to collaborate on projects focused on adversarial testing of AI systems, LLMs, multimodal models, inference services, RAG/embeddings and product integrations. Your work will involve crafting prompts and scenarios to test model guardrails, exploring creative ways to bypass restrictions and systematically documenting outcomes. You’ll think like an adversary to uncover weaknesses while collaborating with engineers and safety researchers to share findings and improve system defenses.

Key Criteria

• Deep Understanding of Generative AI and main models, including their underlying architectures, training processes and potential failure modes. Knowledge of concepts such as prompt engineering, fine‑tuning and reinforcement learning with human feedback (RLHF).
• Cybersecurity & Threat Modeling: Experience in cybersecurity principles including threat modeling, vulnerability assessment and penetration testing. Ability to identify attack vectors, simulate real‑world threats and understand the potential impact of an attack.
• Data Analysis & NLP: Strong analytical skills to dissect model outputs, identify subtle biases or factual errors and recognize patterns in how the model responds to different inputs. A background in Natural Language Processing (NLP) is highly beneficial.
• Ethical Hacking Mindset: A commitment to using one’s skills for defensive and security‑focused purposes with a strict ethical code and an understanding of responsible disclosure.

Core Requirements

• You hold a Bachelors or Masters Degree in Computer Science, Software Engineering, Cybersecurity, Digital Forensics or other related fields.
• Your level of English is advanced (C1) or above.

Adversarial Thinking

• Knowledge of vulnerabilities common to model vulnerabilities (prompt injection, prompt‑history leakage, data exfiltration via RAG).
• Experience in AI/ML security evaluation and red‑teaming, particularly with LLMs, AI agents and RAG pipelines.
• You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging complex guidelines.
• Proficient in scripting and automation using Python, Bash or PowerShell.
• Familiar with AI red‑teaming frameworks such as Garak or PyRIT.

Preferred Requirements

• Physical‑world adversarial testing.
• Experienced with containerization and CI/CD security tools, especially Docker.
• Proficient in offensive exploitation and exploit development.
• Skilled in reverse engineering using tools like Ghidra or equivalents.
• Expertise in network and application security including web application security.
• Knowledge of operating system security concepts such as Linux privilege escalation and Windows internals.
• Familiar with secure coding practices for full‑stack development.

Benefits

• Get paid for your expertise with rates that can go up to $55/hour depending on your skills, experience and project needs.
• Take part in a part‑time remote freelance project that fits around your primary professional or academic commitments.
• Work on advanced AI projects and gain valuable experience that enhances your portfolio.
• Influence how future AI models understand and communicate in your field of expertise.

Our Story

Our founders Spence and John met at Google working on Google Translate. As researchers at Stanford and Berkeley they both worked on language technology to make information accessible to everyone. While together at Google they were amazed to learn that Google Translate wasn’t used for enterprise products and services inside the quality just wasn’t there. So they set out to build something better. LILT was born.

LILT has been a machine learning company since its founding in 2015. At the time machine translation didn’t meet the quality standard for enterprise translations so LILT assembled a cutting‑edge research team tasked with closing that gap. While meeting customer demand for translation services LILT has prioritized investments in Large Language Models, human‑in‑the‑loop systems and now agentic AI.

With AI innovation accelerating and enterprise demand growing the next phase of LILTs journey is just beginning.

Our Tech

• Brand‑aware AI that learns your voice, tone and terminology to ensure every translation is accurate and consistent.
• Agentic AI workflows that automate the entire translation process from content ingestion to quality review to publishing.
• 100 native integrations with systems like Adobe Experience Manager, Webflow, Salesforce, GitHub and Google Drive to simplify content translation.
• Human‑in‑the‑loop reviews via our global network of professional linguists for high‑impact content that requires expert review.

LILT in the News

Featured in The Software Reports Top 100 Software Companies!

LILT makes it onto the Inc. 5000 List.

LILTs continues to be an intellectual powerhouse holding numerous patents that help power the most efficient and sophisticated AI and language models in the industry.

Check out all our news on our website.

Key Skills

• Acting
• Anti Money Laundering
• Electrical Designing
• Marketing & Promotions
• Dsp
• Immigration

Employment Type

Contract

Experience

years

Vacancy

1

LILT is an equal opportunity employer. We extend equal opportunity to all individuals without regard to an individuals race, religion, color, national origin, ancestry, sex, sexual orientation, gender identity, age, physical or mental disability, medical condition, genetic characteristics, veteran or marital status, pregnancy or any other classification protected by applicable local, state or federal laws. We are committed to the principles of fair employment and the elimination of all discriminatory practices.