{"id":4277946,"url":"https://alion.io/job/astrafy-internship-data-engineer","title":"Internship - Data Engineer","company":{"id":3893949,"name":"Astrafy","domain":"astrafy.io","url":"https://alion.io/company/astrafy","size_band":"11-50","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-14T05:58:10Z"}},"role":"Data Science","role_family":"Data Science","seniority":"intern","employment_type":"internship","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Madrid, Spain"],"countries":["ES"],"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":"dbt","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Snowflake","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2022-07-05T09:30:52Z","employer_posted_date":"2022-07-05","last_verified_at":"2026-11-14T01:28:49Z","board_verified":true,"closed_at":null,"days_open":1592,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":1592},"description":"Your mission\nYou will work on different projects to help Astrafy customers get the most out of their data. You will work on the business and technical sides of the customer use case.Design and maintain scalable data pipelines leveraging technologies such as Airflow, dbt, BigQuery, Pubsub, and Snowflake, ensuring efficient and reliable data ingestion, transformation, and delivery.\nDevelop and optimize data infrastructure in the Google Cloud environment, implementing best practices for performance, cost, and security.\nUse Terraform to automate infrastructure provisioning and manage containerized workloads, promoting agility and repeatability across environments.\nImplement robust data governance, security, and quality measures, ensuring accuracy, consistency, and compliance throughout the data lifecycle.\nCollaborate with cross-functional teams to design and deploy BI dashboards and other analytics solutions that empower stakeholders with actionable insights.\nContinuously refine data architecture to accommodate changing business needs, scaling solutions to handle increased data volume and complexity.\nChampion a culture of innovation by researching, evaluating, and recommending emerging data technologies and industry best practices.\nIf you don't check every box, don't worry. No one knows everything, but we expect a great motivation to learn, take ownership, and become part of a supportive team. At Astrafy, everyone is learning and teaching others every day in their role.Your profile\nTechnical expertise: Knowledge and experience with the tools mentioned above or similar ones are valued.\nContinuous Learning: Curious to stay updated on emerging data technologies, practices, and frameworks, and to share knowledge across the organization.\nTeam Player: Strong communication and collaboration skills, with the ability to work effectively within cross-functional teams to deliver impactful data solutions.\nYou speak English fluently, and a word of French and/or Spanish is a plus\nWhy us?\nAttractive Salary Package: No blurry or hidden clauses. Everything is transparently outlined in our Gitbook (https://astrafy.gitbook.io/handbook/its-all-about-people/compensation)\nGenuine Innovation: An exciting role where technology innovation is our daily job. We don’t get stuck with old technologies and practices. We encourage learning, testing, and taking initiative.\nStrong Values & Culture: Become part of a dynamic team that lives by solid values. Learn more in our “ Culture and Values ” chart (https://docs.astrafy.io/handbook/the-company/culture-and-values)\nContinuous Learning: We offer ongoing training and development for both soft and hard skills. Check out our training policy (https://docs.astrafy.io/handbook/its-all-about-people/training)\nFlexible Work Environment: Enjoy flexible hours and remote work options. We want the job to adapt to your circumstances. Discover more here. (https://docs.astrafy.io/handbook/the-company/remote-work)\nTeam-Building & Retreats: We organise two team-building retreats per year in an exciting European location, along with several activities during the year. Learn more here (https://docs.astrafy.io/handbook/its-all-about-people/team-building-and-retreat).\nAnd Much More: Our handbook (https://docs.astrafy.io/handbook/) covers all you need to know about who we are and how we work.","description_format":"text","description_chars":3343,"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":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Continuous learning","Flexible schedule"],"hiring_locations":[{"name":"Spain","iso":"ES","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Platforms (IaaS & PaaS)","Cloud Consulting & Migration"],"lifecycle":[{"event":"open","at":"2026-11-13T19:35:41Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.193,"p_room":0.28,"age_days":1592,"expected_fill_days":57,"reasons":["conf:4","win:tail","crowd:junior"],"computed_at":"2026-11-14T05:58:10Z"},"pay":null,"html_url":"https://alion.io/job/astrafy-internship-data-engineer","json_url":"https://alion.io/job/astrafy-internship-data-engineer.json","meta":{"generated_at":"2026-11-14T06:29:45Z","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":10946,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-15T00:00:00Z"}},"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":3893949},"rest":"https://alion.io/mcp/rest/get_company?id=3893949"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fastrafy-internship-data-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fastrafy-internship-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%2Fastrafy-internship-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/astrafy-internship-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fastrafy-internship-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4277946}},{"tool":"search_jobs","arguments":{"company":"astrafy.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4277946},"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. 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