Remote Data Science and Analytics jobs open to Portugal.

SQL

5 years of experience, Risk assessments, NIST CSF, ISO 27005, PCI DSS, DoCRA, KRI tracking, GRC tools, AuditBoard, Archer, OneTrust, ServiceNow GRC, SQL, Tableau, Data analysis, Fintech experience, CISM, CRISC, ISO 27001

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

SQL

7+ years analytics/data engineering, deep dbt, advanced SQL, sales/CRM data modeling, Omni/Looker BI

KitKit is a SaaS platform specializing in an email-first operating system for creators, enabling them to grow, connect, and monetize their audience through email marketing tools, serving the creator economy in a B2C and B2B context.

Python · SQL · Docker

1 years of experience, LLM applications, Python, shipping ML features, building datasets, RAG systems, machine learning fundamentals, SQL, Docker, good written English

Python

Experimentation expertise, Two-sided marketplace experience, Causal inference models, Amplitude, Snowflake, DBT, R, Python, Statistical analysis, Network effects understanding

FeeldFeeld is a fully remote B2C mobile dating app specializing in alternative relationships, headquartered in a distributed manner, targeting a global market of open-minded singles and couples.

Python

Master's/PhD student or top final-year BSc, strong Python, ML and LLM fundamentals, AI project portfolio, 6 months

CENSUS SACENSUS is a cybersecurity engineering firm providing vulnerability research, security testing and security products to organizations in defense, automotive, healthcare, banking and telecommunications.

Python · SQL

Python, SQL, LLM APIs and agent orchestration, shipped production LLM systems, GMT/GMT+1 hours

ElevenLabsElevenLabs builds AI voice, conversational-agent, creative-media, and developer API products.

Python

Databricks, Python, Spark, Data pipeline optimization, Data modeling guidance, BI visualization tools

Mutt DataMuttdata is a data and AI consultancy that builds data platforms and machine learning systems, such as forecasting and recommendation models, for client companies.

SQL

Fluent English and Russian, Power BI (DAX, data modeling), advanced SQL, dashboard and information design

TorreroTorrero provides white-label casino and sportsbook platforms and B2B game aggregation for iGaming operators.

Python · SQL · GCP

Expert knowledge of dbt, Python, SQL, BI tools, Terraform, GCP, Structured thinking, Stakeholder requirements understanding

ElevenLabsElevenLabs builds AI voice, conversational-agent, creative-media, and developer API products.

Python · SQL

Expert dbt and advanced SQL, dimensional modelling, metrics layer experience, BigQuery/Python/Looker, GMT/GMT+1 hours

ElevenLabsElevenLabs builds AI voice, conversational-agent, creative-media, and developer API products.

Typically 10+ years production systems, strong backend, LLM systems with evals, search/retrieval, EU work rights

ProductboardProductboard is a San Francisco-based product management platform that helps product teams turn customer feedback into prioritized plans and specs.

Python · SQL

3+ years data science/econometrics, causal inference, A/B testing, Databricks/PySpark, Python, SQL

Mutt DataMuttdata is a data and AI consultancy that builds data platforms and machine learning systems, such as forecasting and recommendation models, for client companies.

6+ years production systems/dev tooling, agentic coding workflows in production, backend, iOS or Android

ŌuraŌura Health Ltd is a Finnish health technology company headquartered in Oulu, specializing in the Oura Ring, a B2C smart wearable device that tracks health metrics for wellness and fitness, with a global market reach.

Finance or market research experience, digital assets preferred, institutional research reports, fluent English

BeInCryptoBeInCrypto publishes news, analysis and research on crypto, digital assets and institutional finance in 26 languages.

Python · Java · SQL

What you'll need: 5+ years of experience in an analytical role, creating impactful data-driven solutions; What you'll need: A solid background/education in a quantitative discipline; What you'll need: Great skills with Python, SQL, or other programming languages; What you'll need: Evidence of exceptional mathematical and statistics knowledge; Nice to have: An advanced degree in a core STEM subject; Nice to have: Experience with additional programming languages (Java, Scala, C++, etc.); Nice to have: School/university Olympic medal competitions in physics, maths, economics, or programming

RevolutRevolut provides app-based banking, payments, cards, investing and other financial services.

Python

Post-trained open-weight LLMs in production, SFT/LoRA/DPO, Python/PyTorch/Hugging Face, comfort with NSFW content

EverAIEverAI builds AI companionship products and the EverGuard content-moderation system.

Python · AWS

Databricks, Python, AI/LLM understanding, Cloud (AWS), Data pipeline ownership, Monitoring data systems, Vector databases, Semantic search, Interactive service building

PlayrixPlayrix is a Dublin-based mobile game developer specializing in free-to-play casual puzzle and city-building games, with a global reach and a B2C business model.

C1 English, own agent harnesses, multi-agent workflows, fine-tuning open-source models, overlap with EU afternoons

CVEDIACVEDIA builds computer vision models, trained on synthetic data, that run in products on server and edge hardware.

Python

Kaggle Competitions, Competitive Data Science, Machine Learning, Python Programming, Statistical Analysis, Data Modeling, Testing and Debugging

Weekday AIWeekday provides AI-assisted candidate sourcing and recruiting services for employers.