{"id":4015958,"url":"https://alion.io/job/metlen-energy-metals-data-engineer","title":"Data Engineer","company":{"id":1815228,"name":"Metlen Energy & Metals","domain":"metlen.com","url":"https://alion.io/company/metlen","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":18,"computed_at":"2026-11-10T06:52:35Z"}},"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":["Paianía, Greece"],"countries":["GR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Azure Cosmos DB","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"Databricks","optional":false},{"name":"Dimensional Modeling","optional":false},{"name":"ETL/ELT","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-11-10T12:42:17Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T18:34:35Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"AtMetlen, you, our people, are our greatest strength. We are committed to supporting your growth and career journey every step of the way, as this is your opportunity to take charge of your career path.\nWe are looking for a Data Engineer to join our Data Management Team, based inPaiania, Greece.\nIn this role, you will contribute to the design, development, and evolution of the organization’s next-generation data platform for energy management, working within a Microsoft Azure Cloud environment.\nYour role will encompass:\nDesign, build, test, and optimize ETL processes in alignment with defined data architectures.\nCollaborate with Project Managers and Business Analysts to translate business requirements into scalable data solutions.\nMonitor and support daily Data Warehouse flows and data pipelines to ensure stability and performance.\nContribute to task estimation and resource planning for new business demands.\nMaintain and enhance reporting schemas and internal SQL-based data warehouse systems.\nDefine and promote best practices, standards, and optimization techniques to enhance the Corporate Data Warehouse.\n\nWhat you bring to the role:\nBSc or MSc degree in Computer Science, Mathematics, Statistics, or a related technical field.\n2+ years of experience in Data Engineering, or a related role.\nStrong knowledge of data warehousing concepts (ETL, staging/target areas, OLAP, dimensional modeling, data marts).\nExperience with Azure Data Factory and Databricks.\nExperience with Azure Synapse Analytics or Azure Dedicated SQL Pool will be considered an asset.\nFamiliarity with Big Data concepts and NoSQL databases (e.g., Azure Cosmos DB, MongoDB) will be considered a plus.\nExperience with source control tools, code repositories, versioning practices, and branch development.\nPrevious experience in DWH/BI projects, ideally within the energy, metals, or retail sectors, will be considered a plus.\nValue-Based Behaviors:\nPeople & Personal Growth\nResults Orientation & Safety Excellence\nCollaboration & Trust\nEmpathy & Effective Communication\nFlexibility & Adaptability\n\nYour Benefits:\nCompetitive remuneration package\nTicket Restaurant Card\nGroup Health Insurance Plan\nPreferential household electricity plan\nPension Plan\nAt METLEN, we combine industrial expertise with a global outlook to help shape a more sustainable future. As a FTSE 100 company listed in London, we operate across the Energy and Metals sectors, with activities spanning five continents and more than 40 countries. In 2025, we recorded consolidated revenue of €7.107 billion and EBITDA of €753 million, supported by a workforce of over 9,000 dedicated individuals.\nFrom integrated energy solutions and renewable technologies to green metallurgy, critical metals and advanced manufacturing, our work addresses some of the most significant challenges facing industry today. Our people make this possible through innovation, teamwork and a commitment to safety and continuous improvement. At METLEN, you can contribute to projects with global reach while developing your skills and helping create lasting value.\nFollow us on LinkedIn and stay updated on our latest news\nWe respect your personal data. All personal information in your application and CV will remain strictly confidential. \nAt Metlen we are proud to have Diversity and Inclusion at the centre of everything we do. We are committed to Equal Employment Opportunity regardless of race, colour, national origin, ethnicity, gender, age, disability, sexual orientation, gender identity or religion.","description_format":"text","description_chars":3538,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy Storage","Power Grid","Solar Energy","Construction"],"lifecycle":[{"event":"open","at":"2026-11-10T12:42:17Z"}],"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":18,"reasons":["conf:5","win:early","comp:junior,brand"],"computed_at":"2026-11-10T23:58:02Z"},"pay":null,"html_url":"https://alion.io/job/metlen-energy-metals-data-engineer","json_url":"https://alion.io/job/metlen-energy-metals-data-engineer.json","meta":{"generated_at":"2026-11-10T23:58:02Z","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":512,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1815228},"rest":"https://alion.io/mcp/rest/get_company?id=1815228"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmetlen-energy-metals-data-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fmetlen-energy-metals-data-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fmetlen-energy-metals-data-engineer"},{"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/metlen-energy-metals-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmetlen-energy-metals-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4015958}},{"tool":"search_jobs","arguments":{"company":"metlen.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4015958},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}