Curated remote opportunities

Remote Jobs in Portugal 2026

2491 remote jobs open to candidates in Portugal. Updated daily.

Cloudflare
AI Cloudflare Culture +12 Make Sales Operations Infrastructure Microsoft Teams Network Fundamentals SaaS Engineering Communication Journalism Authorization Account Executive
  • Remote (Global)
  • May 5, 2026

At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies.

Anyone AI
AI Recruiting English +12 Engineering Python JavaScript TypeScript Java C# Go Testing Pytest Jest JUnit xUnit
  • Portugal
  • $45 – $80 per hour
  • May 4, 2026

Anyone AI is recruiting skilled Full-Stack Developers to work on a project with a leading AI lab. Qualifications: Advanced professional written proficiency in English 3–7 years of professional software engineering experience Strong proficiency in Python and…

Aligned Labs
AI Expert - Physics Contractor · Part-time
Physics Theoretical Physics Applied Physics +7 Problem Solving Analytical thinking AI Model Evaluation Scientific Research Mathematical Modeling Technical Writing Critical Thinking
  • Remote (Global)
  • $80 – $120/hr
  • May 3, 2026

About Aligned Aligned partners with leading AI labs to push the frontier of artificial intelligence across disciplines such as physics, medicine, law, and finance. We connect top-tier experts with high-impact AI research projects. Role Overview We are seeking Senior…

Cohere
Engineering & Development Intern ↘ +4 regions
Research AI Training +12 Microsoft Teams LLMs Natural Language Processing Authorization Annotation Machine Learning Transformers Communication Problem Solving Programming Python C++
  • Canada, United States, Europe +1United Kingdom (CA: ON, QC · US: CA)
  • May 1, 2026

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.

Meridial AI
AI Benchmarking Role-Play +12 Telecommunications Accuracy Programming JSON Logic Communication Problem Solving English Writing Rubrics Documentation Insurance
  • Remote (Global)
  • $11 – $30.65/hr
  • May 1, 2026

A project dedicated to assessing and benchmarking advanced agentic audio models against leading systems. The program’s mission is to evaluate and optimize model performance for real-world customer support use cases.

Meridial AI
AI Benchmarking Role-Play +12 Telecommunications Accuracy Programming JSON Logic Communication Problem Solving English Writing Rubrics Documentation Insurance
  • Remote (Global)
  • $11 – $30.65/hr
  • May 1, 2026

A project dedicated to assessing and benchmarking advanced agentic audio models against leading systems. The program’s mission is to evaluate and optimize model performance for real-world customer support use cases.

Flosum
Financial Planning & Analysis (FP&A) Full-time ↘ +10 regions
SaaS DevOps Salesforce +12 Healthcare ARR CRM QuickBooks Reporting Operations Infrastructure Analysis Economics Leadership Accounting Reconciliation
  • Belarus, Belgium, Netherlands +7PolandPortugalRomaniaSerbiaUnited KingdomUkraineUnited States
  • May 1, 2026

Flosum is a Salesforce-native platform company delivering enterprise-grade DevOps, data protection, and security solutions to some of the world's largest organizations.

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Flosum
Engineering Manager Full-time ↘ +11 regions
Engineering Combine Make +12 Microsoft Teams Node.js Leadership Salesforce Microservices APIs Scalability Quality Assurance Infrastructure Culture Express.js REST API
  • Belarus, Belgium, Canada +8NetherlandsPolandPortugalRomaniaSerbiaUnited KingdomUkraineUnited States
  • Apr 30, 2026

At Flosum, we are building the world's best software for the modern enterprise. Our team is passionate about crafting elegant, high-performance products that delight our customers and set a new bar for engineering excellence.

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AfterQuery
Engineering Debugging Programming +9 Algorithms Flexible Software Engineering Professional Experience Software Development Code Review Data Structures System Design Computer Science
  • Remote (Global)
  • $75/hr
  • Apr 30, 2026

This is a remote, project-based role for software engineers with 1–3 years of professional experience. You will complete tasks spanning software development, debugging, code review, and technical implementation across a variety of stacks and applications.

Motion
Infrastructure Engineer Full-time ↘ +7 regions
Infrastructure Microsoft Teams AI +12 Strategic Thinking Slack Notion E-Commerce Reflection Culture Valuation APIs Reporting MCP Analysis Microsoft Azure
  • Canada, United States, Portugal +4IrelandGermanyFranceNetherlands
  • Apr 29, 2026

Motion is building the command center for creative strategists: an AI-native platform that bridges the gap between performance marketers and creative teams, so they can uncover what’s working, what’s not, and ship more winning ads across platforms like YouTube, LinkedIn, Meta,…

AfterQuery
Engineering CAD Analysis +12 Documentation SolidWorks AutoCAD CATIA Problem Solving Flexible Mechanical Engineering Mechanical Design Engineering Analysis Technical Documentation Product Development Professional Experience
  • Remote (Global)
  • $88/hr
  • Apr 29, 2026

This is a remote, project-based role for mechanical engineers with 2–4 years of hands-on experience in CAD and mechanical design. You will complete tasks spanning mechanical design, engineering analysis, technical documentation, and product development support.

xAI
AI & Data Training Full-time
AI Spanish Make +12 Microsoft Teams Training Microsoft Excel Accessibility Annotation English Pronunciation Accuracy Expressions Interpretation Communication Nuance
  • Remote (Global)
  • $35 – $45/hr
  • Apr 29, 2026

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not.

xAI
AI & Data Training Full-time
AI Portuguese Make +12 Microsoft Teams Training Microsoft Excel Accessibility Annotation English Pronunciation Accuracy Expressions Interpretation Communication Nuance
  • Remote (Global)
  • $35 – $45/hr
  • Apr 29, 2026

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not.

xAI
AI & Data Training Full-time ↻ Reposted
AI French Make +12 Microsoft Teams Training Microsoft Excel Accessibility Annotation English Pronunciation Accuracy Expressions Interpretation Communication Nuance
  • Remote (Global)
  • $35 – $45/hr
  • Apr 29, 2026

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not.

xAI
AI Expert - Finance Full-time ↻ Reposted
AI Tax Make +12 Microsoft Teams Taxation Accuracy Consistency Annotation Precision Adaptability Accounting CPA Planning Reporting Communication
  • Remote (Global)
  • $45 – $75/hr
  • Apr 29, 2026

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not.

Meridial AI
LaTeX AI Sourcing +12 Formatting Training Rendering Markdown Audit Expressions Rewriting Editing Grammar Rubrics Localization Syntax
  • Remote (Global)
  • $8 – $30/hr
  • Apr 27, 2026

We are sourcing independent LaTeX Specialists to provide their expertise for an AI benchmark evaluation project. As AI models increasingly generate complex long-form content that blends mathematical and technical formatting with creative prose, their quality relies entirely on…

Linear
Engineering & Development Full-time ↘ +3 regions
Linear Microsoft Teams AI +9 Make Collaboration Engineering Sales Documentation Communication Workday Product Development Remote Work
  • Europe, United States, North America
  • Apr 24, 2026

At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we’re shaping the tools this new era requires.

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Phantom
Blockchain / Web3 Developer Full-time Long-term
Backend Development APIs Data Pipelines +6 System Design Trading Systems Blockchain Integration JavaScript/Web Platforms Software Engineering Distributed Systems
  • Remote (Global)
  • $200,000 – $250,000/yr
  • Apr 23, 2026

Phantom is the modern money app used by tens of millions around the world. Our product combines everything people need to manage, spend, and grow their money in one simple, intuitive experience. Phantom brings all the control and flexibility of crypto-powered finance, without…

Phantom
Kubernetes AWS Docker +9 Terraform Pulumi Infrastructure as Code DevOps Site Reliability Engineering Datadog OpenTelemetry Blockchain Infrastructure Database Scaling
  • Remote (Global)
  • $200,000 – $250,000/yr
  • Apr 23, 2026

Phantom is the modern money app used by tens of millions around the world. Our product combines everything people need to manage, spend, and grow their money in one simple, intuitive experience. Phantom brings all the control and flexibility of crypto-powered finance, without…

RemoExperts
AI Expert - Legal Contractor
Compliance AI Accuracy +12 Research Analysis Interpretation Contracts JD GDPR CCPA Litigation Writing Reasoning Legal Compliance Legal Research
  • Remote (Global)
  • Compensation for our legal and compliance experts typically ranges from $60 to $140 USD per hour, re
  • Apr 23, 2026

As a Legal & Compliance AI Specialist, you will directly improve the accuracy, safety, and jurisdictional rigor of AI in legal research, contract analysis, and regulatory compliance.

RemoExperts
Medicine AI Accuracy +12 Reasoning Interpretation Triage Procedures Contraindications SNOMED Radiology Pathology ICD-10 CT LOINC Ethics
  • Remote (Global)
  • Compensation for our medical and financial experts typically ranges from $70 to $150 USD per hour, r
  • Apr 23, 2026

As a Clinical Medicine AI Specialist, you will directly improve the accuracy and safety of AI in clinical reasoning, diagnostic support, and patient-facing health information.

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