Senior AI Engineer
lemlist
About this role
A Senior AI Engineer at lemlist is responsible for designing, building, and scaling the AI architecture to enhance the platform's capabilities. This role focuses on developing agentic systems that automate complex workflows and enable multi-step actions using AI. The engineer will collaborate closely with data scientists and developers, mentoring the team on AI best practices while ensuring technical decisions drive performance, reliability, and innovation. Key deliverables include establishing a stable agentic architecture, launching an AI Copilot v1, and creating effective monitoring and evaluation processes for AI outputs.
Skills
About lemlist
www.lemlist.comLemlist is an AI-powered sales engagement platform designed to streamline multichannel outreach for businesses. It helps sales teams find and connect with qualified leads via email, LinkedIn, WhatsApp, and phone calls, emphasizing personalized communication to boost engagement and responses. With features like a vast database of leads, automated follow-ups, and comprehensive analytics, Lemlist enables users to enhance their prospecting efforts and improve email deliverability while maintaining a human touch. The platform is especially favored by sales leaders and teams looking to optimize their workflows and achieve better sales outcomes.
Recent company news
Sales Engagement Platform lemlist Acquires AI Platform Claap
Oct 21, 2025
Sales engagement platform lemlist acquires fellow French AI platform Claap to transform sales with AI technology
Oct 20, 2025
lemlist: Making $1,000,000 a year from a cold email SaaS
Mar 20, 2020
16 of France's most exciting bootstrapped startups
Jan 13, 2022
How Retention.com hit $22M revenue with a 55 person team in 2024.
Apr 6, 2024
About lemlist
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for lemlist.
Salary
$155k – $209k
per year