{"id":144836,"url":"https://alion.io/job/artefact-data-scientist-genai","title":"Data Scientist - GenAI","company":{"id":53062,"name":"Artefact","domain":"artefact.com","url":"https://alion.io/company/artefact-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":75,"open_postings":116,"ghost_share":0.336,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":124,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brussels, Belgium"],"countries":["BE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Function Calling","optional":false},{"name":"Hugging Face","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"NLP","optional":false},{"name":"OpenAI","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2025-02-04T10:43:36Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-22T18:11:03Z","board_verified":true,"closed_at":null,"days_open":625,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":624},"description":"Join Artefact Belgium: Shape the Future of Generative AI and Large Language Models (LLMs)\nAre you an early-career professional excited to harness the power of generative AI and Large Language Models (LLMs)? Artefact Belgium is seeking a Data Scientist - Gen AI to join our innovative team in Brussels. Our Belgian team specializes in LLM and GenAI projects, and this is your chance to work on cutting-edge solutions, collaborate with top-tier experts, and contribute to impactful projects in a dynamic, forward-thinking environment.\nWho You Are\nA recent graduate or professional with 1 to 3 years of experience, with hands-on experience working with LLMs and a passion for generative AI and NLP. Motivated to apply your technical expertise to real-world challenges in AI. Able to thrive in collaborative settings while independently driving your own workstreams. Eager to learn, grow, and push the boundaries of what's possible in AI innovation.\nWho We Are\nArtefact is a leading Data & AI consulting firm operating at the forefront of AI innovation. With a global presence, we help clients across industries-public health, manufacturing, etc. -leverage generative AI to achieve transformative outcomes. Our team in Belgium is specialized in LLM and GenAI projects, working on the most advanced applications of these technologies. At Artefact, we foster a culture of innovation, collaboration, and continuous learning, with a strong commitment to inclusivity and employee growth.\nWhat You Will Do\nCollaborate with the team to design, train, and fine-tune state-of-the-art models for client projects and internal tools. \nDevelop and integrate agentic AI solutions using tool calling, and emerging protocols like Model Context Protocol (MCP) to create autonomous, context-aware applications.\nResearch and implement innovative generative AI applications to solve complex business problems. \nDesign and implement comprehensive evaluation frameworks to measure LLM performance, establishing quality metrics and benchmarks that guide development decisions and ensure reliable, production-ready solutions.\nOptimize the performance, scalability, and usability of LLM-powered products and tools. \nContribute to the deployment and maintenance of AI systems, including models, APIs, and supporting infrastructure. \nParticipate in technical discussions and brainstorming sessions to shape impactful solutions.\nWhat You Bring\nA degree in computer science, mathematics, engineering, physics, or a related field. \nExperience working with LLMs, generative AI, or advanced NLP applications (e.g., fine-tuning models, using frameworks like Hugging Face or OpenAI).\n Strong programming skills in Python and familiarity with AI and NLP libraries.\n Analytical and problem-solving capabilities, with an ability to address real-world challenges through AI. \nGood communication skills in English, Dutch or French; additional languages are a plus. \nA growth mindset, adaptability, and eagerness to work in a fast-paced, cutting-edge environment.\nWhat We Offer\nA competitive salary with benefits tailored for early-career professionals. \nHands-on experience with state-of-the-art LLM technologies in impactful projects. \nA dynamic and supportive work environment that fosters creativity and professional development.\nResources for ongoing training, certification, and skill-building in generative AI and related fields. \nA collaborative, inclusive workplace with access to global expertise through Artefact's network.\nThis position is based in Brussels.\nDon't worry if you don't meet every criterion! We value passion, potential, and a commitment to innovation. If you're excited about generative AI and ready to grow your career, we'd love to hear from you!","description_format":"text","description_chars":3731,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Continuous learning","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Management Consulting","Digital Marketing","AI Consulting & Integration","Analytics & BI Consulting"],"lifecycle":[{"event":"open","at":"2025-02-04T10:43:36Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.169,"p_room":0.28,"age_days":624,"expected_fill_days":124,"reasons":["conf:2","velocity","ghost","win:tail","crowd:junior,brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/artefact-data-scientist-genai","json_url":"https://alion.io/job/artefact-data-scientist-genai.json","meta":{"generated_at":"2026-10-22T20:18:49Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":4285,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":53062},"rest":"https://alion.io/mcp/rest/get_company?id=53062"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fartefact-data-scientist-genai"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fartefact-data-scientist-genai"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fartefact-data-scientist-genai"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/artefact-data-scientist-genai\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fartefact-data-scientist-genai"}]}