h3Our Vision Products /h3 pbEverAI — Building the Future of AI Companionship /b /p pOne of the Top 15 Largest Fastest-Growing AI Companies in the World /p p50 Million Users in 2 years — Help Us Reach 100M first, 500M next /p pAt bEverAI /b, we’re shaping what it means to connect with AI. With b50 million users and counting /b, we're not just building products — we're creating entirely new categories. /p pOur flagship product is the bworld’s largest AI companionship platform /b, redefining relationships for millions. It is governed by our proprietary moderation system, EverGuard — an internal AI designed to ensure everything we build is bsafe, ethical, and human-first /b. /p pAnd we’re only just getting started! /p h3Our Team /h3 pWe are an enthusiastic, passionate and hardworking team of ≈ 100 people. Our founding team has strong entrepreneurial experience building and scaling web products from 0 to IPO. /p pbAlexis Soulopoulos /b(CEO) /p ul li10+ years in Tech Executive Leadership /li liCo-Founder Mad Paws Holdings (from 0 to IPO) /li liForbes 30 under 30 + Deloitte TechFast50 ’22 ‘23 /li /ul pbMichael Monin /b (Co-founder CTO) /p ul li10+ years as CTO / COO (web2/web3), 3 years in AI/LLM /li liSerial-entrepreneur: MTK Digital (exited / 0-$20m revenue) and Zipchat (AI Chatbot for E-commerce brands) /li /ul pbThomas Lacroix /b(Co-founder CMO) /p ul li8+ years in Customer Acquisition E-commerce Growth /li liSerial-entrepreneur: Curatible (sold to Blackstone) and MTK Digital (exited / 0-$20m revenue) /li /ul pbMaruša Fasano /b(CFO/Legal) /p ul li25+ years in Finance, Strategy, MA /li liEx-CFO/MA @Curatino (exited to Blackstone) /li liEx-President of the Board @SotremoSA (exited) /li liCo-founder/CFO @SoftOne (exited) /li /ul h3Your Role /h3 pMost LLM roles stop at experimentation. /p pbHere, the models you improve power experiences for 50M+ users. /b /p pMost of our traffic runs on bself-hosted, fine-tuned open-weight models /b. On our internal roleplay evals, our smaller fine-tuned models can outperform much larger off-the-shelf models. bYour job is to make them better. /b /p pYou’ll join a small AI team led by bMarco, our LLM Tech Lead /b, working closely with our CTO, Product, Web and DevOps teams. You’ll work across bdata, post-training, evals, and model behavior, /b taking ideas from failure analysis to production. /p pThe problems are real: bpersonalization, character consistency, long conversations, better evals,



multilingual behavior, and faster training cycles. /b /p pbIf you want to shape model behavior at consumer scale, this is the role. /b /p h3Key Responsibilities /h3 ul lipbFine-tune open-weight LLMs /b using SFT, LoRA/QLoRA and post-training methods such as DPO and GRPO /p /li lipbDiagnose model failures and turn them into experiments. /b Decide whether the answer is better data, post-training, prompting or classifiers /p /li lipbBuild training data and evals /b that directly shape what gets trained next /p /li lipbImprove model behavior /b across personalization, consistency, tone, multilingual and group interactions /p /li lipbShip to production /b and use real user behavior to guide the next iteration /p /li lipbSpeed up the training loop /b so experiments are faster, easier to compare, and more reproducible /p /li /ul h3Your Qualifications /h3 ul lipYou’ve bpersonally post-trained open-weight LLMs /b for a user-facing product and shipped them to production /p /li lipbYou’ve worked where AI was core to the product or business /b, not an experimental side feature /p /li lipbFine-tuning /b is core to your experience /p /li lipStrong bPython, PyTorch and Hugging Face /b, with hands-on GPU training and debugging /p /li lipYou bbuild data and evals yourself /b and make decisions from evidence /p /li lipYou can take work bbeyond notebooks into production /b /p /li lipYou buse AI tools daily /b in your own engineering work /p /li lipbYou are fully comfortable working with uncensored models and explicit NSFW content /b, including harmful material when developing and evaluating moderation system /p /li /ul h3Bonus points /h3 ul lipExperience with conversational AI, roleplay products, or highly personalized consumer AI /p /li lipMultilingual LLMs /p /li lipModeration, safety, or adversarial testing /p /li lipMultimodal models /p /li lipOpen-source LLM / post-training contributions /p /li /ul h3Why EverAI? /h3 ul libExponential Growth /b: From 50M users in 2 years,



to 100M next — and 500M beyond /li libTrack Record of Category-Creating Innovation /b: We consistently launch bworld-first AI applications /b — setting the pace, not following it /li libGlobal Impact /b: Top-tier user growth, real-world adoption, and cultural relevance /li libProven Leadership /b: A senior team that’s blaunched, scaled, and exited IPO’d multiple scale ups /b — now fully focused on reshaping AI companionship /li libElite Remote Team /b: 100% remote and built to win — world-class talent from bTier 1 tech companies /b, with a culture of ownership, velocity, and radical creativity /li libEthical Core /b: Our AI ecosystem is governed by bEverGuard, our proprietary AI moderation technology /b, ensuring responsible development at scale /li /ul h3What We Offer /h3 ul libContract Type: /b We prefer B2B, but we’re flexible, what matters is long-term commitment and impact /li libWork From Anywhere: /b Fully remote. Choose the environment where you do your best work /li libPaid Time Off: /b 4 weeks (20 working days) of PTO per year to recharge and reset /li libAnnual Gathering: /b A yearly in-person meetup to connect, brainstorm, and celebrate wins together /li libHealth Wellness Support: /bMonthly allowance of100 USD for health insurance expenses access to unlimited 1:1 sessions with psychologists and lifestyle experts through OpenUp (also available to up to three of your family members) /li libCo-Working Space Budget: /b Work from a co-working space up to twice per month (35 EUR / 40 USD per visit) to stay inspired and connected /li libLearning Budget: /b Dedicated funds to support your professional growth: courses, books, conferences, events, or certifications /li libCompany Laptop Equipment: /b Laptop provided + monitor budget up to 250 USD + keyboard/mouse/mic/headphones budget up to 150 USD /li libAI Tools Access: /b Premium access to ChatGPT, Hugging Face, Claude Code, and any other tool needed to excel at your job, power your ideas and workflows /li /ul h3Top Tier Talent Is Our Multiplier /h3 pWe’re a fully remote group of bA-players from Tier 1 tech /b, led by an exec team who’ve blaunched, scaled, and exited multiple companies /b. We move fast, and care deeply about what we build — and who we build it with. /p pWe’re looking for bexceptional talent /b ready to ship distribute world-first AI products at scale, fast, and co-create with us this category-defining business. /p #J-18808-Ljbffr

📌 Mid/Senior AI LLM Engineer (Full Remote - Italy) (Italia)
🏢 EverAI
📍 Italia