{"id":1855780,"url":"https://alion.io/job/element61-junior-data-engineerscientist","title":"(Junior) Data Engineer/Scientist","company":{"id":2360474,"name":"element61","domain":"element61.be","url":"https://alion.io/company/element61","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":{"grade":"B","score":75,"open_postings":8,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-08T05:49:30Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"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":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Databricks","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Time Series Forecasting","optional":false}],"status":"live","first_seen_at":"2025-11-04T06:56:45Z","employer_posted_date":"2025-11-04","last_verified_at":"2026-10-08T18:21:17Z","board_verified":true,"closed_at":null,"days_open":338,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":337},"description":"Your mission\nData Science and Data Engineering go hand-in-hand, and a good Data Scientist has solid data engineering skills. During your first 18 months in this mixed Junior position, you'll get a rapid learning and hands-on curve working on the broad Analytics domains. You'll build Data Pipelines, set up Data Platforms, do CICD, build ML models, do feature engineering, do visualization exercises, and much more. This Junior position is a great opportunity tolearn what it takesto do Analytics from end to end.\nOur job offer is there to reflect a mixed Data Engineer/Scientist position: i.e., one where we’ll be asking you to crunch data with the objective to build data-driven insights, machine learning models, and to embed them in end-to-end applications (such as genAI applications) to production. \n\nKey responsibilities\nAs a Data Engineer/Scientist, you aim to work hands-on to deliver data-driven platforms, machine learning models & genAI applications. Every mission we’ll embark on a trajectory with concrete deliverables and a deadline. This means that we can guarantee you a variety of engagements across clients & industries: e.g., one month you might be working on ingesting time-series data for a manufacturing customer and, another month, on a churn model for a marketing client.\nBuild data platforms (data engineering) with Azure, Databricks, or Qlik\nDevelop data pipelines & transformations and machine learning models in Python\nGuide customers towards translating their use case or business idea into platform architectures and machine learning techniques & models\nAct as a Data Science Expert on the latest machine learning & AI trends\nBe a thought partner for client Data teams in tackling their specific challenges, limitations & ambitions through machine learning, Data Analytics, and generative AI\nInspire customers with insights and opportunities on new data-driven use cases\nAct as a Data Engineering Expert, bringing best practices of Git, DevOps & CICD to the customer's data platform\nEmbrace project management aimed towards getting the job done. This will include working with client Data Scientists, Data Engineers, and also Business Stakeholders\nBe an on- and offline ambassador for the element61 team\nBeing a Data Engineer/Scientist at element61 means you will work with businesses and executives in Belgium, helping them to understand the impact of (big) data, analytics, machine learning & artificial intelligence. As time passes, we’ll encourage you to build a functional expertise within a business or technical domain within your interest, such as ad-tech, deep learning, digital marketing, predictive maintenance, or others.\nYour profile\nYou are already residing in Belgium\nUniversity degree in Computer Science or (Business) Engineering and/or a specialized master's in Machine Learning or AI, which reflects in\nKnowledge about machine learning approaches and the variety of models that exist & their application area (e.g., SVM, RNN, Deep learning)\nKnowledge about Data Science basics, including sampling and the various evaluation metrics\nFluent in SQL and Python\n No working experience required; any experience can be a plus\nKnowledge of Spark and/or any Cloud ecosystem (Microsoft Azure, Google Cloud) is considered a plusFirst experience with generative AI technology is a plus\nSoftware development experience is a plus\n\nPassionate about data, machine learning technology & applications, and eager to learn\nEnthusiastic about being part of a growing team & industry\nFluency in English, Dutch, or French is a plus\nWhy us?\nJoin our fast-growing Analytics & AI team as a Data Engineer/Scientist to join us on impactful data projects with top experts delivering value, structure, and smiles across clients & teams!","description_format":"text","description_chars":3756,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"Dutch","level":"Advanced (C1)","optional":false},{"language":"French","level":"Advanced (C1)","optional":true},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Belgium","iso":"BE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Nonprofits & Foundations"],"lifecycle":[{"event":"open","at":"2026-10-04T20:20:37Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.104,"p_room":0.28,"age_days":337,"expected_fill_days":20,"reasons":["conf:11","win:tail","crowd:junior"],"computed_at":"2026-10-08T05:49:30Z"},"pay":null,"html_url":"https://alion.io/job/element61-junior-data-engineerscientist","json_url":"https://alion.io/job/element61-junior-data-engineerscientist.json","meta":{"generated_at":"2026-10-09T04:45:08Z","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","counted_by":"address","units_charged":1,"used_today":4693,"day_limit":5000,"remaining_today":307,"minute_limit":60,"resets_at":"2026-10-10T00:00:00Z"}},"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":2360474},"rest":"https://alion.io/mcp/rest/get_company?id=2360474"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Felement61-junior-data-engineerscientist"},{"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%2Felement61-junior-data-engineerscientist"},{"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%2Felement61-junior-data-engineerscientist"},{"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/element61-junior-data-engineerscientist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Felement61-junior-data-engineerscientist"}]}