{"id":2427628,"url":"https://alion.io/job/neofacto-full-stack-developer-internship","title":"Full-stack Developer Internship","company":{"id":4428079,"name":"NEOFACTO","domain":"neofacto.lu","url":"https://alion.io/company/neofacto","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"intern","employment_type":"internship","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Esch-sur-Alzette, Luxembourg"],"countries":["LU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"GDPR","optional":false},{"name":"JavaScript","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Semantic Search","optional":false},{"name":"Semantic Search","optional":false},{"name":"TypeScript","optional":false},{"name":"Vue.js","optional":false},{"name":"CI/CD","optional":true},{"name":"GitHub","optional":true},{"name":"Hugging Face","optional":true},{"name":"MLFlow","optional":true},{"name":"PyTorch","optional":true},{"name":"RAG","optional":true}],"status":"live","first_seen_at":"2026-10-13T08:05:53Z","employer_posted_date":null,"last_verified_at":"2026-10-13T08:05:53Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"NEOFACTO\nWE DELIVER INNOVATION \n At NEOFACTO, we like building software that solves real problems.\n\nWe are looking for a Full-stack Developer that will contribute to transforming our CRM from a system that mainly stores profiles into a platform that can search, analyse and generate insights from them.\n\nUsing AI, our CRM will progressively be enriched with structured information extracted from Cvs: skills, technologies, roles, experience, industries, assignment duration and much more.\n\nYour role will be to make this data accessible, searchable and truly useful for users.\n\nTech Stack: You will get to work on both frontend and backend, using technologies such as Java, Python, JavaScript / TypeScript, Vue or React and REST APIs — a true Full-Stack experience!\n\nAnd of course, you won't be on your own ! You will be supported by our CTO and experienced senior developers, who will be there to help you throughout your internship and make sure you get the most out of the experience.\n\nYour mission\n\nYou will contribute across the full application stack:\n\nDesigning data models and APIs\n\nBuilding advanced profile search capabilities\n\nCombining structured filters with semantic search\n\nBuilding dashboards and data visualizations\n\nDeveloping candidate-to-job matching features\n\nAllowing users to review and correct automatically extracted information\n\nBuilding features around data quality and traceability\n\nDesigning reusable capabilities for multiple customers\n\nContributing to the marketplace and monetization aspects of the product\n\nIntegrating security, privacy and GDPR requirements into the solution\n\nYou will discover (or strengthen your skills if you are already familiar with it) how a development team works in an Agile environment.\n\nYour profile \n\nYou are in the final year of an IT-related degree\n\nYou enjoy understanding the complete journey from the database to the API to the interface used by the final user\n\nYou are interested in both frontend and backend development\n\nYou enjoy solving real product problems rather than working only on isolated technical exercises\n\nYou are comfortable working in both French and English\n\nNice to have: Does your GitHub contain lots of cool projects? We want to see them! You enjoy memes and Gifs to brighten up the day ! 😄\n\nWhy join NEOFACTO \n\nIf you want to be well supported: our experienced and friendly team will always make time to help you\n\nIn terms of professional development, you will gain valuable skills by working alongside IT experts\n\nWe work with up-to-date technologies, so you will always stay ahead of the curve!\n\nAnd let's not forget about our great atmosphere! We value inclusion, innovation and, above all, team spirit.\n\n About NEOFACTO:\n Created in 2000, NEOFACTO is a major player that supports companies in their digitalization. Navigating between the creativity of startups and the experience of large groups, NEOFACTO has the ability to position itself and adapt to all projects. Guided by our passion for innovation, we support our customers with the goal of pioneering the new technologies and commercial models of tomorrow. Are we a dynamic and innovative team? Yes! And above all, a team that is united and driven by a very strong corporate culture. We share and cultivate common values to build together the NEOFACTO of tomorrow! You will join us for an opportunity and stay for the people around you.\"\n\n www.neofacto.com\n\n NEOFACTO - Full-stack Developer Internship\n NEOFACTO\n\n Apply \n\n Similar offers\n\n NEOFACTO - AI / ML Engineer Internship\n Esch-Sur-Alzette - LLMs, RAG, Huggingface, PyTorch\n\n NEOFACTO - DevOps / MLOps Engineer Internship\n Esch-Sur-Alzette - CI/CD, MLflow, GitHub \n\n NEOFACTO - Developer BI / Data Engineer\n Esch-Sur-Alzette - RDBMS, CSV, XML, JSON\n\n Cat-Amania - Développeur Java Senior Full Stack - Forte Dominante Front-end\n Luxembourg - REST API, CI/CD\n\n Similar job postings based on the criteria : \n Full-stack Developer Java / J2EE JavaScript Agile Python React / ReactJS TypeScript Vue.js \n\n ictjob.lu\n\n Who are we?\n\n Sitemap\n\n Terms of Use\n\n Privacy Statement\n\n Partners\n\n Contact us\n\n Candidates\n\n Browse jobs\n\n Create your CV\n\n Create Job Alert\n\n Find an internship\n\n Search jobs by company\n\n Recruiters\n\n Post a job\n\n CV search\n\n Create an IT internship posting\n\n Ask for a custom quote\n\n ictjob.lu\n\n ictjob.be\n\n Contact\n\n Legal notices","description_format":"text","description_chars":4356,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-13T08:05:53Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":22,"reasons":["seen:0","win:early","comp:junior"],"computed_at":"2026-10-14T02:45:32Z"},"pay":null,"html_url":"https://alion.io/job/neofacto-full-stack-developer-internship","json_url":"https://alion.io/job/neofacto-full-stack-developer-internship.json","meta":{"generated_at":"2026-10-14T02:45:32Z","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":4162,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":4428079},"rest":"https://alion.io/mcp/rest/get_company?id=4428079"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fneofacto-full-stack-developer-internship"},{"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%2Fneofacto-full-stack-developer-internship"},{"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%2Fneofacto-full-stack-developer-internship"},{"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/neofacto-full-stack-developer-internship\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fneofacto-full-stack-developer-internship"}]}