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Our core business is IT outsourcing services, software, nearshore projects, and tailor-made solutions. We are partners with the main technology players worldwide and we work with national and multinational companies from several industries. Most of the projects we participate are in Portugal, Brazil, and throughout Europe. What set us apart is the experience of our team and our tech talent.\nAre you looking for new opportunities in the IT area? We have news for you!\nThis could be the perfect challenge if you have:\nAt least 3 years of experience in Data Engineering;\nExperience with public cloud environments, preferably AWS;\nExperience with Infrastructure as Code tools, such as Terraform;\nProgramming experience in at least one of the following: Python, Java, JavaScript or Scala;\nStrong SQL knowledge;\nExperience with data modelling and data-driven architectures;\nExperience with SQL and NoSQL databases;\nKnowledge of Big Data technologies such as Apache Spark, Hadoop, Hive or Cassandra;\nFluent English, both written and spoken.\nMain responsibilities:\nDesign, build and maintain scalable data pipelines;\nDevelop and optimize data models for analytical use cases;\nEnsure data quality through testing and validation processes;\nTroubleshoot and improve the performance of data processing solutions;\nWork with large-scale and real-time data processing solutions.\nWork model: Hybrid, 3 days per week at the office in Porto.\nIf you have the desired amazINg tech talent and want to be part of the INTEGER team, respond to this ad with your updated CV to .\nTo learn more about how we protect your privacy, please see our Policy at www.integerconsulting.pt","description_format":"text","description_chars":1775,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-09T07:30:12Z"},{"event":"close","at":"2026-10-24T12:56:30Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/integer-consulting-data-engineer","json_url":"https://alion.io/job/integer-consulting-data-engineer.json","meta":{"generated_at":"2026-11-04T00:50:18Z","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":1183,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":4374590},"rest":"https://alion.io/mcp/rest/get_company?id=4374590"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Finteger-consulting-data-engineer"},{"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%2Finteger-consulting-data-engineer"},{"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%2Finteger-consulting-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/integer-consulting-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Finteger-consulting-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2159338}},{"tool":"search_jobs","arguments":{"company":"integer.pt","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2159338},"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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