{"landing":{"id":3245,"type":"location","title":"Data Scientist Jobs in Porto","description":"Data Scientist jobs in Porto hiring now at vetted startups and product companies on Alion, updated daily. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.","url":"https://alion.io/jobs/data-scientist-in-porto","json_url":"https://alion.io/jobs/data-scientist-in-porto.json","filters":{"role_ids":"2","location_ids":"1277"},"updated_at":"2026-10-23T14:34:10Z"},"aggregates":{"jobs":62,"companies":35,"posted_last_7_days":7,"companies_active_90_days":33,"work_mode":{"remote":2,"hybrid":40,"on_site":20},"visa_sponsorship":0,"relocation":0,"equity":0,"salary_stated_n":2,"salary_estimated_n":57,"marked_inactive":0,"salary_usd_annual":{"p10":38187,"avg":68022,"p90":97857},"salary_stated":{"all":null,"by_seniority":[]},"salary_estimated":{"all":{"n":57,"p25":51000,"p50":53500,"p75":75000},"by_seniority":[{"seniority":"middle","n":14,"p25":48000,"p50":49000,"p75":55000},{"seniority":"senior","n":24,"p25":50500,"p50":52500,"p75":54000}]},"top_technologies":[{"name":"SQL","jobs":50},{"name":"Python","jobs":38},{"name":"AWS","jobs":24},{"name":"ETL/ELT","jobs":23},{"name":"Azure","jobs":19},{"name":"Power BI","jobs":17},{"name":"GCP","jobs":16},{"name":"CI/CD","jobs":15}],"top_locations":[{"name":"Portugal","jobs":62},{"name":"Netherlands","jobs":2},{"name":"Poland","jobs":2},{"name":"Germany","jobs":1},{"name":"France","jobs":1},{"name":"United Arab Emirates","jobs":1},{"name":"Austria","jobs":1},{"name":"Belgium","jobs":1}],"top_companies":[{"name":"Devoteam","url":"https://alion.io/company/devoteam","jobs":11},{"name":"Dellent Consulting","url":"https://alion.io/company/dellent-consulting","jobs":5},{"name":"Metyis","url":"https://alion.io/company/metyis","jobs":4},{"name":"iLof","url":"https://alion.io/company/ilof","jobs":3},{"name":"ITDS Portugal","url":"https://alion.io/company/itds-2","jobs":2},{"name":"Farfetch","url":"https://alion.io/company/farfetch","jobs":2},{"name":"Hitachi Solutions","url":"https://alion.io/company/hitachi-solutions","jobs":2},{"name":"Inetum","url":"https://alion.io/company/inetum","jobs":2},{"name":"Dev Experts","url":"https://alion.io/company/devexperts","jobs":2},{"name":"Growin","url":"https://alion.io/company/growin-2","jobs":2},{"name":"Neotalent Conclusion","url":"https://alion.io/company/neotalent-conclusion","jobs":2},{"name":"Euronext","url":"https://alion.io/company/euronext","jobs":2}]},"content":{"sections":[{"title":"The market right now","text":"Alion currently lists 62 open Data Scientist jobs in Porto from 35 companies. 7 of them were posted or refreshed in the last seven days. 33 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary."},{"title":"What these roles pay","text":"Most employers in this selection do not publish a figure, so the range below is Alion's own estimate, derived from 57 comparable listings priced by role, level and country. Across them the middle half of the market sits between $51K and $75K a year, with a median of $54K. By level, the median runs middle at $49K and senior at $53K. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable."},{"title":"Where the work is","text":"The largest concentrations of these roles are Portugal (62), Netherlands (2), Poland (2), Germany (1), and France (1). 65% offer a hybrid arrangement, while the rest expect you on site."},{"title":"Who is hiring","text":"The employers with the most open Data Scientist jobs in Porto right now are Devoteam (11), Dellent Consulting (5), Metyis (4), iLof (3), ITDS Portugal (2), and Farfetch (2). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application."},{"title":"What employers ask for","text":"Reading across the current listings, the tools that come up most often are SQL (50), Python (38), AWS (24), ETL/ELT (23), Azure (19), Power BI (17), GCP (16), and CI/CD (15). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list."}],"faq":[{"question":"How many Data Scientist jobs in Porto are open right now?","answer":"There are 62 open Data Scientist jobs in Porto on Alion from 35 companies. The list was last refreshed on October 23, 2026."},{"question":"What do Data Scientist jobs in Porto pay?","answer":"The median is $54K a year, and the middle half of the market falls between $51K and $75K. Few of these employers publish a figure, so this is Alion's estimate based on 57 comparable listings."},{"question":"Are any of these roles remote?","answer":"2 of the 62 listings (3%) are fully remote, and you can filter the list down to them in one click."},{"question":"Which companies are hiring?","answer":"The most active employers right now are Devoteam, Dellent Consulting, Metyis, iLof, ITDS Portugal, and Farfetch. Each has its own page on Alion with the rest of its open roles."},{"question":"How do I apply?","answer":"Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply."}]},"jobs":[{"id":3174765,"url":"https://alion.io/job/ilof-senior-lead-data-scientist-physical-sciences-biomedical-signals","json_url":"https://alion.io/job/ilof-senior-lead-data-scientist-physical-sciences-biomedical-signals.json","title":"Senior / Lead Data Scientist – Physical Sciences & Biomedical Signals","company":{"id":693396,"name":"iLof","url":"https://alion.io/company/ilof"},"work_mode":"hybrid","salary":null,"status":"live","updated_at":"2026-10-23T14:34:10+00:00"},{"id":3174766,"url":"https://alion.io/job/ilof-data-scientist-applied-mathematics-clinical-analytics","json_url":"https://alion.io/job/ilof-data-scientist-applied-mathematics-clinical-analytics.json","title":"Data Scientist - Applied Mathematics & Clinical 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