Remote Data Science and Analytics jobs open to Portugal.

6 years of experience, AI infrastructure, Agentic coding workflows, Whole-lifecycle thinking, Technical leadership, Mobile domain expertise, Backend APIs, Security and privacy design, High agency, Collaborative resilience

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.

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 · SQL · AWS

7 years of experience, Agent orchestration frameworks, Model Context Protocol (MCP), Cloud architectures (AWS), Fine-grained RBAC, Deterministic policy enforcement, Python, CI/CD for AI systems, Strong SQL and data modeling skills, Enterprise Security Fluency

MinderaMindera is a global B2B consulting and software engineering company specializing in web and mobile development, with offices in multiple countries including Portugal, the UK, and the USA.

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 · Docker

4 years of experience, Generative AI, MLOps lifecycle management, Python, Docker, Apache Spark, Client-facing consulting, Production-grade AI/ML pipelines, Multi-agent orchestration, Retrieval Augmented Generation (RAG) Systems, Data pipeline orchestration

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.

5 years of experience, Finance project management, QuickBooks, Power BI, Advanced Excel, Stakeholder engagement, Analytical skills, Process improvement, AI tools familiarity, Professional services experience

FinStrat ManagementFinStrat Management is a remote-based B2B SaaS accounting and advisory firm specializing in financial operations for startups and investor-backed companies.

Alation implementation, Data Governance experience, Business glossary design, Approval workflow configuration, Data lineage configuration, Catalogue migration processes, User training delivery, Business requirements translation

BilligenceBilligence is a Sydney-based B2B consultancy specializing in global business intelligence and data analytics solutions, serving diverse industries including healthcare, finance, and public sector.

Python

Python scraping of Google or protected sites, Playwright/Selenium, HTTP/TLS, anti-bot and CAPTCHA handling

AdthenaAdthena is an AI-powered search intelligence platform giving brands, marketers and agencies competitive insight into the paid search market.

SQL

6+ years data analytics/data product, expert SQL, BI dashboards, crypto/DeFi experience, team lead

LI.FILI.FI provides a cross-chain bridge and DEX aggregation API that lets wallets, exchanges and apps offer token swaps and transfers across blockchains.

Python · AWS

5+ years data platform/data engineering, Python, AWS, pipeline orchestration, Kafka, Terraform, EU based

FAIRTIQ AGFAIRTIQ makes a mobile public transport ticketing app that lets passengers check in and out and pay afterward for the journeys they take.

Python · SQL · Azure

Databricks orchestration, CI/CD (Azure DevOps), Advanced Python, SQL, Delta / Unity Catalog, MLflow management, Deployment automation

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.

Advanced Power BI, Power Apps, SharePoint administration, Advanced Excel, Data analytics principles, KPI design, Problem-solving, Stakeholder management, Independent work, Attention to detail, Global communication

SweetRush, Inc.SweetRush, Inc. is a virtual B2B consulting firm specializing in custom blended-training solutions for corporate learning and development, leveraging advanced technologies like VR and AR to enhance employee performance globally.

GCP

Google Cloud, Cloud Infrastructure, Cloud Architecture, DevOps, Cybersecurity, Data Engineering, AI-related technical fields

Productive PlayhouseProductive Playhouse is a California-based global data and language-services company specializing in transcription, localization and AI evaluation.

Python · SQL

US East Coast only if US-based, SQL and Python, causal inference or media mix modelling, offline marketing measurement

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

SQL

4 years of experience, NetSuite WMS, SuiteScript (2.0/2.1), Oracle OTM, Anaplan, Arena PLM, Warehouse automation, Cross-platform data pipelines, SuiteCloud customization, SQL, Git-based version control, SOX compliance, Agile methodologies

LimeLime is a San Francisco-based micromobility B2C platform offering dockless electric scooter and bike sharing services in over 200 cities worldwide, promoting sustainable urban transportation.

SQL

7 years of experience, Expert SQL, Unstructured Complex Data, Performance Marketing Optimization, Advanced LookML Development, Curiosity & Business Depth, Reporting Ownership, Data Literacy

Launch PotatoLaunch Potato is a Delray Beach, Florida-based digital media company specializing in discovery and conversion marketing, connecting brands to consumers through data-driven content and technology in a B2B context.

Python · SQL

5 years of experience, Production ML model deployment, Python, SQL, Real-time data pipelines, Ad tech experience, Big data solutions, Model evaluation and optimization, Cross-functional collaboration, Experimentation frameworks, Kedro, PyTorch, Databricks

Python · Rust

AI systems performance, on-device ML, Python/C++/Rust, PhD preferred

BraveBrave builds a privacy-focused browser, search engine, AI assistant and opt-in ad network.

Python

Typically 8+ years semiconductor/AI, edge deployment (OpenVINO/TensorRT), Python/C++, OpenCL/Vulkan, quantization

Axelera AIAxelera AI builds low-power AI inference chips, accelerator cards, systems and software for embedded, edge and data-center deployments.

Python

Typically 8+ years semiconductor/AI, edge deployment (OpenVINO/TensorRT), Python/C++, OpenCL/Vulkan, quantization

Axelera AIAxelera AI builds low-power AI inference chips, accelerator cards, systems and software for embedded, edge and data-center deployments.

SQL

5+ years product analytics in B2B, SQL and dbt, event tracking, LLM workflow experience

SoSafeSoSafe is a Cologne-based B2B SaaS platform specializing in cybersecurity awareness training and human risk management for enterprises, serving international markets.

Senior data consulting leadership, data strategy/platform transformation, executive client ownership

Crosslake Technologies LLCCrosslake Technologies advises private-equity investors and portfolio companies on technology diligence, transformation, cybersecurity and AI.