Benefits:

• Competitive cash salary and equity

• Monthly meal allowance

• Monthly contribution to a Gympass subscription

• Monthly contribution to your mobility (parking charges or public transport)

• Generous parental leave policy

Education Requirements:

• Excellent academic background with a Bachelor's and/or Master's Degree in Business, Computer Science, or a related field

Experience Requirements:

• 5-7 years of experience in B2B sales, ideally involving a highly complex, technical product

• Significant work experience within the AI ecosystem or related data/infrastructure field (e.g. deep-tech, AI application layer, cloud provider)

• Experience at a successful, fast-growing startup, ideally in deep-tech

Other Requirements:

• Strong technical skills to quickly understand and navigate evolving products and steer technical discussions

• Fluent German & excellent English proficiency

• Outstanding negotiation and communication skills

• Willing to move to Paris for at least 6 months (potentially longer, depending on business needs)

Responsibilities:

• Conduct strategic outreach and warm introductions to various companies

• Convert inbound leads and product-led customers into upselling or more bespoke agreements

• Provide hands-on support and guidance to clients during the Proof of Concept (POC) phase to ensure a smooth and successful evaluation process

• Leverage successful POC outcomes to convert them into long-term, revenue-generating contracts

• Develop and execute strategic sales plans to convert leads into valued customers. You will be the primary contact for external stakeholders and responsible for managing deals and aligning all stakeholders

Benefits:

• Competitive cash salary and equity

• Monthly meal allowance

• Monthly contribution to a Gympass subscription

• Monthly contribution to your mobility (parking charges or public transport)

• Generous parental leave policy

Experience Requirements:

• Experienced in managing strategic public sector or large enterprise accounts, with direct exposure to government bodies.

• Proven track record in multi-million-euro, multi-agency projects in politically complex environments.

• Experience working with deep tech solutions (AI, ML, cloud, large-scale data infrastructure), able to confidently engage CIOs, CDOs, CTOs, and technical leaders.

• Strong political acumen with the ability to navigate complex stakeholder networks, resolve tensions, and align divergent interests.

• Skilled at aligning technical product roadmaps with policy objectives, regulatory frameworks, and public procurement processes.

Other Requirements:

• Strong interpersonal skills — diplomatic, pragmatic, and trusted by senior stakeholders.

• Fluent in English (written & spoken); French or another EU language is a strong plus due to the regional scope.

• Prior experience with European governments, EU institutions, or regulated public sector bodies is a significant asset.

Responsibilities:

• Serve as the primary point of contact for government leaders and public institutions across priority regions.

• Develop multi-year strategic roadmaps aligned with national AI strategies and digital transformation agendas.

• Build long-term relationships with senior public sector executives, including Ministers, CIOs, and policy leaders.

• Coordinate with internal teams to ensure deployment alignment with public procurement and compliance frameworks.

• Act as the voice of the client within Mistral, ensuring AI deployments meet national priorities and regulations.

Benefits:

• 38 days of holidays/year (+3 days offered by lempire)

• Alan Blue: Comprehensive 100% premium medical coverage for you and your family

• Swile Meal Tickets: Enjoy daily meal tickets

• Navigo Card: Seamless commuting with a 100% covered Navigo card

• Gear: Get the laptop tools and equipment you need for your job

Education Requirements:

• You study in a top business school / or have a meaningful background

Experience Requirements:

• 1 or 2 years of experience in a similar role

• You already have set-up a CRM and automation for your company

• You have operations, sales or marketing experience

• You already used a CRM like Hubspot/Pipedrive/Salesforce

Other Requirements:

• You are a doer & want to have an impact

• You are curious & love to solve problems

• Interest in leveraging the latest tech to solve business problems

• You speak English & French

• You have a strong interest in SaaS and the Sales automation space

Responsibilities:

• Own sales operations - helping @Yann GUILLEUX scale the team from 7 to 15 reps within one year

• Lead high-impact initiatives with multiple stakeholders (launch Enterprise offering, implement AI support systems, structure key processes)

• Build no-code automations to eliminate repetitive tasks

• Partner with data and tech teams to develop effective solutions

• Drive growth as a strategic consultant by analyzing opportunities and implementing improvements

Benefits:

• Mutuelle coverage for hospitalisation and mental health care provided through Alan Comprehensive healthcare plan

• Flexible PTO with a FlexExperience budget (€552 annually)

• FlexWellness program (€1,640 annually)

• Generous budget for home office set up

• €1,375 annual learning and development stipend

Experience Requirements:

• Portfolio with a history of impactful projects that showcase your design process.

• Demonstrate a proven track record of iterating on products post-launch based on user data about how the designs are performing.

Other Requirements:

• Demonstrate strong UX/UI, interaction in the context of AI and visual design skills, along with a human-centric approach to designing products.

• Able to understand a complex system, able to turn sophisticated consumer problems into simple and engaging products/features, able to think strategically about business problems and inventing UX concepts to solve them.

• Comfortable working in a fast-paced environment and collaborating with other designers, product managers, engineers, UX researchers, data analysts, customer support teams, marketers, and more.

• A bias for action and prioritized focus on how your work impacts users and the business.

• Fluency in commonly used design software and related tools WYSIWYG editors (Figma, Sketch, Adobe CS, etc.)

Responsibilities:

• Design end-to-end user experiences through collaborative brainstorming, user journeys, interactive prototypes, and polished visual design comps.

• Design intuitive, effective interactions between humans and AI, whether through chat interfaces or traditional UI elements, with a focus on making AI capabilities feel natural and empowering.

• Lead strategy sessions with Product Managers to break down complex, ambiguous problems into sophisticated solutions.

• Lead user research for your team's scope and collaborate with our internal UX research team

• Use research and qualitative data to guide design and development decisions.

Benefits:

• Competitive compensation

• including an early-stage startup equity package

Education Requirements:

• Bachelor’s or Master’s degree in Computer Science, Applied Mathematics, or a related field (PhD is a plus).

Other Requirements:

• Must be available to relocate and work onsite at our brand-new London office

Responsibilities:

• Conducting research into symbolic and categorical reasoning models, bridging abstract mathematics with machine learning.

• Translating complex theoretical insights into scalable, efficient coding implementations.

• Developing and optimizing machine learning pipelines for structured reasoning tasks, with a focus on interpretability and performance.

• Building robust experimentation platforms for large-scale training and evaluation of models.

• Collaborating with researchers to explore novel architectures and methodologies in logical reasoning and structured data.

Benefits:

• competitive compensation

• attractive equity package

Other Requirements:

• Must be available to relocate and work onsite at our brand-new London office

Responsibilities:

• Developing and optimizing GPU kernels for high-performance symbolic reasoning and numerical algorithms using CUDA.

• Designing and implementing domain-specific compiler optimizations for GPU acceleration, ensuring efficient transformation and execution of symbolic computation workloads.

• Collaborating with mathematicians and researchers to design highly efficient implementations of complex algorithms.

• Analyzing and optimizing GPU performance, focusing on memory management, thread utilization, compiler-generated optimizations, and computation throughput.

• Building and maintaining scalable, reusable GPU-accelerated libraries tailored for symbolic reasoning workloads.

Responsibilities:

• Create user interfaces for new features

• Design intuitive workflows and interactions

• Contribute to improving existing features

• Keep design elements consistent across the product

• Collaborate with designers and devs to maintain a polished look and feel

Experience Requirements:

• 3+ years of experience in enterprise sales, preferably in complex, technical SaaS products.

Responsibilities:

• Research and identify high-potential enterprise prospects.

• Drive pipeline growth through targeted outbound efforts, including cold calls, emails, and social media outreach.

• Leverage warm introductions to establish connections with key decision-makers.

• Work with marketing to assess inbound leads and explore upsell opportunities.

• Guide potential customers through live product trials, ensuring they experience the full value of our AI solution.

Experience Requirements:

• 5+ years of professional software development experience; experience with typed languages (TypeScript, Python + Pydantic, Java, etc.) preferred.

Responsibilities:

• Design and implement robust software engineering solutions and frameworks to solve our customers’ needs.

• Implement and enhance engineering best practices company-wide.

• Work with data scientists to research and implement the latest approaches to efficiently leverage the latest AI models and techniques.

• Lead cross-team technical design discussions on application architecture, UI components, UX, back-end and third-party integration, and testing.

Experience Requirements:

• 3+ years of professional full-stack development experience.

Responsibilities:

• Design and develop user-facing applications that enhance AI interactions and system configurations.

• Build integrations with third-party platforms (e.g., CMS, CRM).

• Contribute to cross-team technical discussions on architecture, UI/UX, back-end development, and integrations.

• Engage directly with customers to demonstrate Kleio’s capabilities and provide technical support.

• Help grow a high-performing, diverse engineering team.

Benefits:

• Flexible working hours

• Pet-friendly office

• Game room

• Stock purchase plan / Stock options

• Team building

Experience Requirements:

• 4+ years of hands-on experience in AI engineering, particularly in areas of LLMs and AI agents

• Strong skills in the Python AI stack, in particular Hugging Face, PyTorch, and LLM development frameworks.

• Knowledge of AI Security, testing methodologies, and AI system evaluation

• Proven track record of creating technical content (articles, tutorials, videos)

• Proven track record of successful community building or developer relations

Other Requirements:

• Fluent English required, French is a plus

• Quick learner with proactive attitude and the ability to work autonomously

• Bonus 1: Experience with developer tools and platforms (Git, CI/CD, cloud platforms)

• Bonus 2: Experience with open-source communities and projects

Responsibilities:

• Content creation

• Community Engagement

• Product Documentation

• Product Marketing Support

Benefits:

• Flexible working hours

• Pet-friendly office

• Game room

• Stock purchase plan / Stock options

• Team building

Education Requirements:

• Ph.D. in Machine Learning / Artificial Intelligence, preferably on Generative AI / LLM topics

Experience Requirements:

• Experience in Machine Learning / Artificial Intelligence research, with a track record of publishing research papers and turning them into useful tools.

• Expert proficiency in the Python AI stack, especially with PyTorch, Hugging Face and LLM frameworks.

• Strong skills in software engineering (use of Git, production-ready code.)

• Strong written & oral communication skills in English.

• Bonus 1: open-source contributions are highly valued. Bonus 2: knowledge of cybersecurity fundamentals and techniques is also a plus.

Other Requirements:

• We are hiring people located in France or willing to relocate.

Responsibilities:

• Develop production-ready tools for LLM evaluation & mitigation that can be integrated in our software platform

• Conduct our scientific watch, reading academic papers in the fields of AI Testing / Benchmarking / Security.

• Communicate findings with other AI teams at customers & partners, such as Mistral AI, AWS, Google, Microsoft, NVIDIA, in the form of presentations and papers.

• Push the frontier of AI Safety & Security research with a focus on tools for real-life applications.

Benefits:

• Flexible working hours

• Pet-friendly office

• Game room

• Stock purchase plan / Stock options

• Team building

Experience Requirements:

• Minimum of 3 years' experience in Customer Success or Consulting roles.

• Demonstrated project management skills within large organizations and handling various technical stakeholders.

• Experience managing AI projects, ideally involving Large Language Models.

• Outstanding communication skills in both English and French, in written and verbal form.

• Bonus: experience in early-stage startups (<50 employees). Bonus: proficiency in German.

Other Requirements:

• We are hiring people located in France or willing to relocate.

• You must have an EU work permit and you must speak French.

Responsibilities:

• Help customers use our product successfully to make their LLM Agents more secure & reliable

• Coordinate with key decision-makers among our customers, from initial product evaluation and onboarding, to continuous usage and renewals

• Act as the bridge between our customers and Giskard's Product and R&D team

• Support Giskard's sales & marketing team with customer stories and hands-on product knowledge

Benefits:

• Flexible working hours

• Pet-friendly office

• Game room

• Stock purchase plan / Stock options

• Team building

Experience Requirements:

• Minimum of 5 full years of work experience in software sales at fast-growing B2B tech companies, carrying quotas and focused on hunting.

• Experience with long sales cycles (6-12 months) and navigating large enterprises procurement processes.

• Proven track record of consistent performance and quotas attainment. You must have sold recurrent 6-7 figures yearly deals, on a regular basis, across EMEA.

• Comfortable engaging in technical discussions with Gen AI engineering teams.

• Excellent verbal and written communication skills in English (fluent) and French (at least professional proficiency). Bonus points for experience with revenue intelligence or developer intent tools.

Other Requirements:

• We are hiring people located in France or willing to relocate.

• You must have an EU work permit.

Responsibilities:

• drive pipeline generation by building and maintaining pipeline coverage to meet revenue goals.

• lead qualification and demos: deliver compelling product demonstrations and presentations tailored to the unique challenges of large enterprises while continuously educating them on the business value of Giskard's enterprise solution.

• develop trusted advisor relationships with Gen AI leaders and experts ensuring they understand the depth of Giskard's value proposition.

• manage complex deal cycles, often involving multi-stakeholder procurement processes, security reviews, and legal negotiations.

• provide feedback to the product team, shaping the roadmap based on insights from the ground.

Experience Requirements:

• very good knowledge of Web APIs

• solid as a rock to develop full-stack applications in TypeScript

Benefits:

• 1 day of telecommuting per week + 1 week per semester

• All employees receive a 3,500€ allowance in 2024 that they can spend freely among all tax-exempt benefits available: meals, culture, mobility, sports...

• Annual vacation bonus

• PEE / Profit sharing and participation

• 5 days of skills sponsorship

Experience Requirements:

• 2 to 4 years of experience in a similar position

• Experience in a media agency or advertising agency is essential

• Very good knowledge in the field of advertising

• Good knowledge of SaaS technologies and products and the digital, data and media ecosystem

• Excellent verbal and written communication skills

Other Requirements:

• Ability to build trusting relationships with clients, understand their needs and provide solutions.

• Organized and methodical

• Equipped with a commercial fiber to develop the turnover of clients

• Analytical and problem-solving skills.

• Ability to work in a team with technical and sales teams.

• Appetite for innovation and the development of AI

• Experience in project management

Responsibilities:

• Build strong relationships with clients (especially network heads and points of sale) by becoming their main point of contact

• Lead training sessions on the Ermes platform as well as on new market trends.

• Provide recommendations to optimize client performance.

• Closely monitor client performance and ensure that objectives are met.

• Present performance reports (quarterly, annual) and demonstrate the added value of Ermes during meetings with marketing departments.

Benefits:

• 1 day of telecommuting per week + 1 week per semester

• All employees benefit from a 3,500€ allowance that they can spend freely among all tax-exempt benefits available: meals, culture, mobility, sports...

• Annual vacation bonus

• PEE / Profit sharing and participation

• 5 days of skills sponsorship

Experience Requirements:

• More than 4 years of experience as a Sales Manager/Business Developer, with significant experience in digital (media agency, advertising agency, adtech, consulting agency, data provider, etc.), new business and with advertisers.

• Experience in selling media campaigns, audience segments or data management technologies is a plus.

• Good knowledge of the digital, media and data ecosystem and its technological environment.

• Commercial methods of discovery, reformulation, argumentation, negotiation and closing are no secret to you.

• Excellent communication and negotiation skills

Other Requirements:

• Proven ability to achieve and exceed sales targets

• Hunter temperament and real desire for new business. You don't shy away from anything and you have a taste for challenges. For you, objectives are made to be exceeded

Responsibilities:

• Identify and contact new prospects (advertisers, agencies, partners) in various sectors of activity (automotive, insurance, real estate, etc.)

• Manage the sales cycle, from initial contact to closing the sale

• Develop and maintain strong relationships with existing clients

• Ensure accurate reporting of your sales activity

• Represent the company and its offerings at any professional event that may be conducive to business development

Benefits:

• Competitive salary and benefits package

• Opportunity to collaborate with leading experts

• Environment that values innovation, collaboration, and mutual respect

• Support for personal and professional development

• Pivotal role in the AI revolution

Education Requirements:

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related technical field

Experience Requirements:

• 8+ years of experience in architectural modeling or simulation platforms, preferably with experience in AI or high-performance computing projects

Other Requirements:

• Strong understanding of system-level challenges in AI compute systems, including network bandwidth, memory, and thermal considerations

• Proficiency in C and C++ for high-performance SW development and Python for handling machine learning workloads and related tasks

• Hands-on experience in performance analysis, profiling tools, and model validation techniques

• Strong analytical and problem-solving skills

• Excellent collaboration and communication skills

• Provide technical leadership and mentorship to junior software engineers

• Entrepreneurial mindset, adaptable to fast-paced, dynamic environments

Responsibilities:

• Design and develop architectural models for FlexAI's purpose-built AI compute systems

• Collaborate with hardware and software teams to define model requirements and design constraints

• Optimize architectural models for efficient execution

• Integrate workloads and the FlexAI software stack on top of architectural models

• Conduct performance analysis and profiling of architectural models

Benefits:

• Competitive salary and benefits package

• Opportunity to collaborate with leading experts

• Environment that values innovation, collaboration, and mutual respect

• Support for personal and professional development

• Pivotal role in the AI revolution

Education Requirements:

• Bachelor's or higher degree in Computer Science, Electrical Engineering, or a related field

Experience Requirements:

• Proven experience as an AI Compiler Engineer, preferably in within the PyTorch ecosystem

Other Requirements:

• Demonstrated experience in compiler optimizations and principles

• Solid understanding of machine learning and deep learning concepts

• Proficiency in programming languages such as C, C++, Python, Go or Rust

• Experience with compiler optimization techniques and code generation for AI workloads

• Experience with compiler frameworks is highly desirable (LLVM, MLIR, TVM, etc)

• Experience with hardware / software co-design

• Knowledge of parallel computing architectures and vectorization

• Strong analytical and problem-solving skills

• Excellent collaboration and communication skills

• Excellent oral and written communication skills in English

• Entrepreneur & start-up mindset

Responsibilities:

• Develop and optimize AI compiler techniques for improving the performance of deep learning/LLM models

• Define and build the infrastructure to measure and track compiler performance

• Collaborate with fellow engineers to design, develop, and debug AI models, tools, and libraries

• Contribute to the company's research and development efforts

• Participate in performance analysis, tuning, and debugging session