Machine Learning Engineer Jobs in Lisbon

Machine Learning Engineer jobs in Lisbon hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $64,096/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Lisbon
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Datasmart

datasmart.pt
datasmart.pt • HQ: Lisbon, Portugal • IT Training & Certification • IT Consulting & Digital Transformation • Est. 2003 • Hiring 26
HQ: Lisbon, Portugal • IT Training & Certification • IT Consulting & Digital Transformation • Est. 2003 • Hiring 26
Datasmart is a Portuguese IT services company focused on consulting, training and outsourcing. It works on cloud data engineering, Microsoft 365 and SharePoint, Salesforce and database projects, and hires data engineers, database administrators and JavaScript, Salesforce and .NET developers. The company is headquartered in Lisbon, Portugal.
No named decision-maker yet.
Careers mailbox is known
8 days ago Hiring now · 90%

Mid Machine Learning Engineer

Hybrid (Lisbon, Portugal) • Full-Time
Scala
Java
SQL
Python
Python
FastAPI
AI/ML
Scikit-learn
TensorFlow
PyTorch
Machine Learning
DevOps
GitHub Actions
Git
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
QA
Pytest
+10
Apply

InnoWave

innowave.tech
innowave.tech • HQ: Lisbon, Portugal • IT Consulting & Digital Transformation • AI Consulting & Integration • 11-50 employees • Est. 2018 • Likely startup • Hiring 15
HQ: Lisbon, Portugal • IT Consulting & Digital Transformation • AI Consulting & Integration • 11-50 employees • Est. 2018 • Likely startup • Hiring 15
InnoWave is a AI-driven globalconsulting companyWe empower business to shape the future through a culture of innovation.
No named decision-maker yet.
No careers mailbox known
8 days ago Hiring now · 89%

AI Engineer

Hybrid (Lisbon, Portugal) • Full-Time
Fine-tuning
RAG
AI Agents
DevOps
Git
CI/CD
Management
Jira
Agile
Apply

Adentis

adentis.pt
adentis.pt • HQ: Lisbon, Portugal • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • IT Outsourcing & Dedicated Teams • Hiring 51, 5 new
HQ: Lisbon, Portugal • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • IT Outsourcing & Dedicated Teams • Hiring 51, 5 new
Adentis is a Lisbon technology consulting company that provides IT outsourcing, team-as-a-service, tech academies, research and development and nearshore delivery to clients in Portugal and abroad. Founded in France in 2000 and part of the Moongy group since 2013, it has operated in Portugal since 2016 and employs more than 200 people across offices in Lisbon and Porto. It hires .NET, Java, Angular and Flutter developers, Azure and DevOps engineers, QA automation testers, SAP FI/CO and Salesforce consultants, AI and machine learning engineers, product owners, business analysts and project managers.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 9 days ago Hiring now · 87%

Staff Engineer QA AI Automation

≈ $51k – $116k per year (Estimated) • Staff+ • 8+ years exp • Hybrid (Lisbon, Portugal) • Full-Time • Staff • Portuguese: C1
Self-Healing
CI/CD
Apply
Verified live · 3 hours ago 14 days ago Hiring now · 79%

Machine Learning Engineer

≈ $47k – $105k per year (Estimated) • Senior • 5+ years exp • Hybrid (Lisbon, Portugal) • Bachelor's Degree • Full-Time • Senior • Portuguese: C1
SQL
Python
AI/ML
MLFlow
Kubeflow
Amazon SageMaker
Machine Learning
DevOps
AWS
Apply
Verified live · 3 hours ago 20 days ago Likely open · 58%

AI Engineer

Hybrid (Lisbon, Portugal) • Full-Time • Portuguese: C1
SQL
Python
AI/ML
Function Calling
Cursor
Copilot
RAG
DevOps
Azure
Apply

Damia

damia.pt
damia.pt • HQ: Lisbon, Portugal • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • Hiring 9, 1 new
HQ: Lisbon, Portugal • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • Hiring 9, 1 new
Damia is a Portuguese technology consultancy that places senior engineers and consultants, with job postings for Java development, platform engineering, application security, SAP and Salesforce. One current posting is on behalf of UpHill, a healthcare automation platform. The company is based in Lisbon, Portugal.
No named decision-maker yet.
No careers mailbox known
11 days ago Hiring now · 77%

Junior AI Engineer (React Native)

Junior • In office (Lisbon, Portugal) • Full-Time • Junior
TypeScript
JavaScript
AI/ML
Cursor
LangChain
Model Context Protocol
Claude Code
LLM
AI Agents
Frontend
React.js
Mobile
React Native
DevOps
GCP
Azure
AWS
Management
Jira
+6
Apply

Devoteam

devoteam.com
devoteam.com • HQ: Levallois-Perret, France • Information Security • IT Consulting & Digital Transformation • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • 5000+ employees • Est. 1995 • IT services • Trust A • Hiring 640, 23 new
HQ: Levallois-Perret, France • Information Security • IT Consulting & Digital Transformation • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • 5000+ employees • Est. 1995 • IT services • Trust A • Hiring 640, 23 new
Devoteam is a French technology consultancy founded in 1995 by the brothers Stanislas and Godefroy de Bentzmann, which built its position by going deep on a small number of platform partnerships rather than staying vendor-neutral. It is one of the largest European partners for Google Cloud, Microsoft, Amazon Web Services and ServiceNow, and organises its practices around those ecosystems plus cybersecurity, data and creative technology. Operating across Europe, the Middle East and Africa with headquarters near Paris, the firm was taken private in 2021 and works largely with mid-size and large enterprises modernising their infrastructure and applications.
Godefroy de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Stanislas de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Trine Tirsgaard Hébergement · Director · decision-maker
No careers mailbox known
Verified live · 2 hours ago 11 days ago Hiring now · 89%

Devoteam Cyber Trust | AI Engineer

Hybrid (Lisbon, Portugal) • Full-Time • Senior • English
Python
AI/ML
LLM
AI Agents
Cybersecurity
PCI DSS
OWASP
ISO 27001
Apply
Verified live · 2 hours ago 3 months ago Long shot · 10%

Creative Tech | Edge AI Engineer

Hybrid (Lisbon, Portugal) • Bachelor's Degree • Full-Time • Senior • English
C++
Python
AI/ML
Quantization
Knowledge Distillation
ONNX
LiteRT
Model Distillation
PyTorch
Apply
Verified live · 2 hours ago 3 months ago Long shot · 17%

Distributed Cloud | Senior AI Engineer

≈ $79k – $177k per year (Estimated) • Senior • Hybrid (Lisbon, Portugal) • Full-Time • Senior • English
C#
Python
Python
FastAPI
C#
.NET
AI/ML
Multi-Agent Systems
Prompt Engineering
DevOps
Rest API
GCP
Azure
CI/CD
AWS
+3
Apply

Kwan

kwan.com
kwan.com • Lisbon • Porto • Braga • Recruiting & Staffing • Professional Services • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2007 • Staffing · EOR • Hiring 22
Lisbon • Porto • Braga • Recruiting & Staffing • Professional Services • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2007 • Staffing · EOR • Hiring 22
Hire senior engineers in the UK, DACH and Nordics in under 3 weeks. KWAN provides nearshore staff augmentation and dedicated tech teams from Portugal.
No named decision-maker yet.
Careers mailbox is known
11 days ago Hiring now · 77%

AI Engineer

Hybrid (Lisbon, Portugal) • Full-Time
Python
Databases
Snowflake
AI/ML
Function Calling
Context Engineering
LLM Guardrails
Agentic Workflows
Cursor
Copilot
RAG
LangChain
Model Context Protocol
LLM
DevOps
Azure
+5
Apply

Johnson Controls

johnsoncontrols.com
johnsoncontrols.com • HQ: Cork, Ireland • Access Control & Alarm Systems • HVAC & Refrigeration • Building Automation & Controls • Energy Efficiency • 5000+ employees • Est. 1885 • Trust B • Hiring 2325, 235 new
HQ: Cork, Ireland • Access Control & Alarm Systems • HVAC & Refrigeration • Building Automation & Controls • Energy Efficiency • 5000+ employees • Est. 1885 • Trust B • Hiring 2325, 235 new
Johnson Controls is a building technology company that makes and services heating, ventilation and air conditioning equipment, building automation and controls, fire detection and suppression systems, and security and access control products. It sells under brands such as York, Metasys and Tyco to commercial buildings, hospitals, data centers, schools and government facilities in more than 150 countries, and runs its North American operations from Milwaukee, Wisconsin. The company is headquartered in Cork, Ireland.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 12 days ago Fading · 37%

Senior Data Scientist (Agentic AI Platform)

≈ $32k – $66k per year (Estimated) • Senior • Hybrid (Lisbon, Portugal) • Full-Time • Senior
SQL
Python
Python
FastAPI
Databases
Weaviate
pgvector
Pinecone
FAISS
Qdrant
Databricks
PostgreSQL
AI/ML
LangGraph
AutoGen
LoRA
Embeddings
Scikit-learn
Function Calling
NLP
LangSmith
PEFT
Semantic Kernel
NumPy
CrewAI
Hallucination
LLMOps
Human-in-the-Loop
LLM Guardrails
Agentic Workflows
Multi-Agent Systems
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
RAG
LLM
AI Agents
Transformers
DevOps
OpenTelemetry
Azure
CI/CD
Analytics
A/B Testing
+32
Apply

Keyrus

keyrus.pt
keyrus.pt • HQ: Lisbon, Portugal • Data Engineering & Migration Services • AI Consulting & Integration • Analytics & BI Consulting • 1001-5000 employees • Hiring 2
HQ: Lisbon, Portugal • Data Engineering & Migration Services • AI Consulting & Integration • Analytics & BI Consulting • 1001-5000 employees • Hiring 2
Keyrus Portugal is the Portuguese branch of Keyrus, an international consulting group working at the intersection of business, data and artificial intelligence. The group has about 2,800 consultants in 28 countries, and the Portuguese team hires AI engineers, data engineers and Qlik consultants. The company is based in Lisbon, Portugal.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 12 days ago Hiring now · 72%

AI Engineer

$47k – $65k per year • In office (Lisbon, Portugal) • Bachelor's Degree • Full-Time • Portuguese: C1 • Spanish: C1 • English: C1
Python
Databases
Weaviate
Milvus
pgvector
Pinecone
PostgreSQL
AI/ML
LangGraph
LlamaIndex
Function Calling
Semantic Kernel
Anthropic
LLMOps
LLM Guardrails
LangChain
Model Context Protocol
OpenAI
RAG
LLM
AI Agents
Fine-tuning
Multimodal AI
Multi-Agent Systems
DevOps
CI/CD
Management
n8n
+16
Apply

Tether

tether.to
tether.to • HQ: San Salvador, El Salvador • Crypto Payments • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014 • Trust A • Hiring 197, 11 new
HQ: San Salvador, El Salvador • Crypto Payments • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014 • Trust A • Hiring 197, 11 new
Tether is a digital asset company founded in 2014 that issues USDT, the largest stablecoin in circulation and the most heavily traded asset in crypto markets. Each token is intended to hold a one-to-one peg with the United States dollar and is backed by a reserve portfolio dominated by short-dated Treasury bills, with regular attestation reports published on the reserve composition. Headquartered in San Salvador, El Salvador, the group has expanded beyond stablecoin issuance into gold-backed tokens, Bitcoin mining, energy, peer-to-peer communications and local artificial intelligence infrastructure.
Giancarlo Devasini · Chairman · decision-maker
Paolo Ardoino · Chief Executive Officer · decision-maker
Craig Sellars · Co-Founder · founder
Brock Pierce · Co-Founder · founder
No careers mailbox known
Verified live · 3 hours ago 12 days ago Hiring now · 90%

Fullstack Engineer - AgenticOps (100% Remote)

≈ $33k – $82k per year (Estimated) • Lisbon • Remote (Portugal) • English: B2
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
DevOps
Git
CI/CD
Web3
Bitcoin
Apply
Verified live · 3 hours ago 21 days ago Hiring now · 91%

AI Technical Product Manager (QVAC) (100% remote)

≈ $44k – $101k per year (Estimated) • Senior • 7+ years exp • Lisbon • Remote (Portugal) • Senior • English: B2
Multimodal AI
LocalAI
Edge AI
Web3
Bitcoin
Apply

team.it

team-it.pt
team-it.pt • HQ: Lisbon, Portugal • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Hiring 21
HQ: Lisbon, Portugal • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Hiring 21
team.it is a Portuguese IT consulting company that places and employs developers, DevOps engineers, QA analysts and data engineers for client projects. It follows a work philosophy centred on collective well-being, work-life balance and community involvement, and hires Salesforce, Java full stack and low-code tech leads. The company is based in Lisbon, Portugal.
No named decision-maker yet.
No careers mailbox known
12 days ago Hiring now · 79%

Machine Learning Engineer

≈ $47k – $105k per year (Estimated) • Senior • 3+ years exp • Hybrid (Lisbon, Portugal) • Full-Time • Middle
SQL
Python
Databases
Snowflake
AI/ML
dbt
Scikit-learn
TensorFlow
PyTorch
Machine Learning
DevOps
Azure
+1
Apply

Imaginary Cloud

teamtailor.imaginarycloud.com
teamtailor.imaginarycloud.com • 11-50 employees • Est. 2010 • Hiring 8
11-50 employees • Est. 2010 • Hiring 8
Imaginary Cloud is a Software Development and UX/UI Design company. Since its founding in 2010, it has been involved in designing, building, launching, and scaling over 300 web and mobile applications. With offices in Portugal and the UK, Imaginary Cloud focuses on creating seamless technology to improve people's lives.
No named decision-maker yet.
Careers mailbox is known
Verified live · 6 hours ago 13 days ago Fading · 29%

AI Engineer (.NET / Azure AI)

$31k – $49k per year • Middle • 3+ years exp • Lisbon • Coimbra • Remote (Portugal) • Full-Time • Middle • English: C1
C#
Ruby
Node JS
TypeScript
JavaScript
SQL
Python
Python
Django
Ruby
Ruby on Rails
Capistrano
C#
.NET
Databases
MongoDB
Redis
MySQL
PostgreSQL
AI/ML
Transformers
Whisper
Cursor
ChatGPT
Copilot
RAG
Machine Learning
AI Agents
Frontend
Vue.js
Angular
React.js
Mobile
React Native
DevOps
Azure
Ansible
Git
Docker
Linux
Design
Adobe Photoshop
Figma
+26
Apply

Medvidi

medvidi.com
medvidi.com • HQ: San Jose, United States • Digital Mental Health • Telemedicine & Virtual Care • Hiring 50, 18 new
HQ: San Jose, United States • Digital Mental Health • Telemedicine & Virtual Care • Hiring 50, 18 new
Get mental health help online: personalized treatment plans for ADHD, anxiety, depression, insomnia. Affordable care via telehealth appointments.
No named decision-maker yet.
Careers mailbox is known
Verified live · 28 min ago 13 days ago Hiring now · 90%

AI Product Analyst - Voice AI Agents

≈ $33k – $64k per year (Estimated) • Senior • 5+ years exp • Lisbon • Remote (Portugal) • Full-Time • Senior • Russian: C1 • English: B2
SQL
Python
AI/ML
LLM
AI Agents
Apply

Capgemini

capgemini.com
capgemini.com • HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4593, 337 new
HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4593, 337 new
Capgemini is a French information technology services and consulting group founded in Grenoble in 1967 by Serge Kampf, and one of the largest IT service providers in the world. It designs, builds and runs systems for large enterprises and governments across some fifty countries, with a delivery workforce concentrated in India and a European client base heavier than most of its competitors. The group is organised into Capgemini Invent for strategy and design, Capgemini Engineering for research and development services acquired with Altran, and Sogeti for local technology services, and it has reoriented its portfolio around cloud migration, data platforms and generative AI.
Paul Hermelin · former Chairman & Chief Executive Officer · decision-maker
Nive Bhagat · Chief Financial Officer · decision-maker
Aiman Ezzat · Chief Executive Officer · decision-maker
Serge Kampf · Founder · founder
Careers mailbox is known
Verified live · 4 hours ago 13 days ago Likely open · 53%

Conversational AI Designer

Junior • 2+ years exp • In office (Lisbon, Portugal) • Full-Time • Junior • Portuguese: C1 • English: C1
LLM Guardrails
Prompt Engineering
Copilot Studio
Apply
Verified live · 4 hours ago 13 days ago Likely open · 53%

Red Team Operator

≈ $21k – $59k per year (Estimated) • Junior • 2+ years exp • Hybrid (Lisbon, Portugal) • Full-Time • Junior
SQL
Python
AI/ML
Red Teaming
Cybersecurity
Burp Suite
SQLmap
MITRE ATT&CK
OWASP
Apply
Verified live · 4 hours ago 1 month ago Fading · 29%

Data & AI Senior Engineer

≈ $39k – $87k per year (Estimated) • Senior • 10+ years exp • Hybrid (Lisbon, Portugal) • Full-Time • Senior
Microsoft Fabric
Databricks
DevOps
FinOps
GitHub Actions
Terraform
Azure
CI/CD
Analytics
Power BI
Apply

Accenture

accenture.com
accenture.com • HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 5186, 371 new
HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 5186, 371 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
Angie Park · Chief Financial Officer · decision-maker
Julie Sweet · Chair & Chief Executive Officer · decision-maker
George Shaheen · Founding Chief Executive of Andersen Consulting · founder
Careers mailbox is known
Verified live · 2 hours ago 14 days ago Long shot · 21%

AI/ML Senior Manager Engineer

≈ $56k – $124k per year (Estimated) • Senior • Hybrid (Lisbon, Portugal) • Full-Time • Senior • English: C1
Machine Learning
Fine-tuning
Apply
Verified live · 2 hours ago 1 month ago Long shot · 12%

GenAI Platform Architect

≈ $76k – $173k per year (Estimated) • Staff+ • Hybrid (Lisbon, Portugal) • Bachelor's Degree • Full-Time • Architect
Python
AI/ML
Fine-tuning
Function Calling
NLP
Arize Phoenix
LangSmith
Knowledge Graph
LLM Guardrails
Multi-Agent Systems
Model Context Protocol
RAG
LLM
Machine Learning
AI Agents
DevOps
FinOps
IAM
Cybersecurity
Defense in Depth
+9
Apply
Verified live · 2 hours ago 1 month ago Long shot · 2%

GenAI/Agentic Engineer

Hybrid (Lisbon, Portugal) • Full-Time • English: B1 • Portuguese: C1
Python
AI/ML
LangGraph
Embeddings
Function Calling
Semantic Kernel
Hybrid Search
Anthropic
Semantic Search
LangChain
Prompt Engineering
OpenAI
Claude
RAG
LLM
AI Agents
Model Context Protocol
DevOps
SOAP
GitHub Actions
Azure DevOps
Rest API
Git
Docker
Azure
CI/CD
Management
Confluence
Jira
+18
Apply

Indicium AI

indicium.ai
indicium.ai • Lisbon • Florianópolis • New York • Professional Services • AI Consulting & Integration • Artificial Intelligence • 501-1000 employees • Hiring 8
Lisbon • Florianópolis • New York • Professional Services • AI Consulting & Integration • Artificial Intelligence • 501-1000 employees • Hiring 8
Indicium AI delivers AI consulting services and end-to-end data & AI solutions, helping enterprises turn data into a lasting competitive advantage.
No named decision-maker yet.
No careers mailbox known
15 days ago Likely open · 60%

AI Engineer

In office (Lisbon, Portugal) • Full-Time
SQL
Python
AI/ML
LangGraph
Fine-tuning
Multimodal AI
Function Calling
LangSmith
OpenAI Codex
OpenAI Agents SDK
AWS Strands Agents
Knowledge Graph
LLM Guardrails
Prompt Engineering
Claude Code
Claude
RAG
LLM
AI Agents
LangChain
DevOps
GitHub
GCP
Azure
CI/CD
AWS
+16
Apply

Merkle

merkle.com
merkle.com • HQ: Columbia, United States • Loyalty Programs • IT Consulting & Digital Transformation • Digital Marketing • Advertising • Est. 1988 • Hiring 20
HQ: Columbia, United States • Loyalty Programs • IT Consulting & Digital Transformation • Digital Marketing • Advertising • Est. 1988 • Hiring 20
Merkle is a customer experience management consultancy headquartered in Columbia, Maryland, combining data science, technology and marketing services across consulting, experience design, engagement and loyalty, platform engineering and analytics. Founded in 1988 and now part of dentsu, it employs more than 16,000 people in over 80 locations in more than 30 countries and partners with platforms such as Salesforce, Adobe, AWS and Shopify. Its openings include Salesforce, Dynamics 365 and UiPath engineers, cloud DevOps and data engineers, AI systems engineers, martech architects and influencer marketing roles, notably in Lisbon, Amsterdam, Rotterdam and Cincinnati.
Walter Hassler · Geschäftsführer · decision-maker
Careers mailbox is known
15 days ago Likely open · 67%

Senior AI Systems Engineer - Multi-Agent Systems

≈ $46k – $103k per year (Estimated) • Senior • Hybrid (Lisbon, Portugal) • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
LangGraph
AutoGen
LangSmith
CrewAI
Multi-Agent Systems
Cursor
LangChain
Claude
AI Agents
Frontend
Next.js
React.js
DevOps
AWS Lambda
Amazon EC2
AWS
+9
Apply

DNA325

dna325.com
dna325.com • Information Technology • IT Staffing & Staff Augmentation • 51-200 employees • Est. 2010 • Hiring 18, 1 new
Information Technology • IT Staffing & Staff Augmentation • 51-200 employees • Est. 2010 • Hiring 18, 1 new
Accelerate your hiring with DNA325, your IT recruitment Europe partner. Get qualified candidates, even for hard-to-fill roles, in as little as 3 days!
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 16 days ago Hiring now · 73%

Applied AI Engineer (Portugal, remote)

Lisbon • Remote (Portugal)
Python
AI/ML
Fine-tuning
Machine Learning
Qwen
vLLM
JAX
OpenAI
PyTorch
Apply

Siemens

siemens.com
siemens.com • HQ: Munich, Germany • Rail Transport • Medical Imaging Systems • Building Automation & Controls • Manufacturing & Industrial Software • CAD, PLM & BIM Software • Industrial Automation • 1001-5000 employees • Est. 1847 • Trust A • Hiring 1599, 483 new
HQ: Munich, Germany • Rail Transport • Medical Imaging Systems • Building Automation & Controls • Manufacturing & Industrial Software • CAD, PLM & BIM Software • Industrial Automation • 1001-5000 employees • Est. 1847 • Trust A • Hiring 1599, 483 new
Siemens is a German technology conglomerate founded in Berlin in 1847 by Werner von Siemens around a telegraph that indicated letters rather than Morse code. After a decade of divestments it now concentrates on industry, infrastructure, transport and healthcare, supplying factory automation and control systems, building and grid technology, trains and signalling, and the Teamcenter and NX design software acquired through a long run of software purchases. The Siemens Xcelerator platform ties hardware to software and digital twins, and the group retains a majority stake in the separately listed medical imaging company Siemens Healthineers.
Jim Hagemann Snabe · Chairman of the Supervisory Board · decision-maker
Ralf Thomas · Chief Financial Officer · decision-maker
Roland Busch · President & Chief Executive Officer · decision-maker
Werner von Siemens · Founder · founder
Careers mailbox is known
Verified live · 2 hours ago 20 days ago Long shot · 18%

AI Engineer

Junior • 1+ year exp • Hybrid (Lisbon, Portugal) • Bachelor's Degree • Junior • English: C1
Python
AI/ML
LangGraph
Embeddings
AWS Bedrock
Agentic Workflows
LangChain
OpenAI
RAG
Machine Learning
DevOps
Azure
AWS
+3
Apply
Verified live · 2 hours ago 21 days ago Long shot · 20%

AI Transformation Consultant (m/f/d)

≈ $34k – $82k per year (Estimated) • Middle • 3+ years exp • Hybrid (Lisbon, Portugal) • Bachelor's Degree • Middle • English: C1
AutoGen
AWS Bedrock
LangChain
Prompt Engineering
OpenAI
Machine Learning
AI Agents
DevOps
GCP
Azure
AWS
Management
Agile
+3
Apply
Verified live · 2 hours ago 23 days ago Long shot · 20%

Senior AI Transformation Consultant (m/f/d)

≈ $45k – $101k per year (Estimated) • Senior • 5+ years exp • Hybrid (Lisbon, Portugal) • Bachelor's Degree • Senior • English: C1
AutoGen
AWS Bedrock
LangChain
Prompt Engineering
OpenAI
Machine Learning
AI Agents
DevOps
GCP
Azure
AWS
Management
Agile
+3
Apply

OutSystems

outsystems.com
outsystems.com • HQ: Boston, United States • Low-Code & No-Code Platforms • 1001-5000 employees • Est. 2001 • Trust B • Hiring 66, 6 new
HQ: Boston, United States • Low-Code & No-Code Platforms • 1001-5000 employees • Est. 2001 • Trust B • Hiring 66, 6 new
OutSystems builds a low code development platform for enterprise applications. Its Mentor tooling generates and validates applications with artificial intelligence. The company serves large organisations modernising software portfolios.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 20 days ago Likely open · 57%

Principal AI Engineer

≈ $55k – $137k per year (Estimated) • Lead • 8+ years exp • In office (Lisbon, Portugal) • Bachelor's Degree • Full-Time • Principal • English: C1
TypeScript
Python
AI/ML
Function Calling
Multi-Agent Systems
Prompt Engineering
Model Context Protocol
RAG
AI Agents
Cursor
Claude Code
Copilot
DevOps
CI/CD
Git
Management
Agile
+6
Apply

Riskified

riskified.com
riskified.com • HQ: Tel Aviv, Israel • RegTech, AML & Compliance • Fraud Detection • 501-1000 employees • NYSE: RSKD • Trust B • Hiring 37, 8 new
HQ: Tel Aviv, Israel • RegTech, AML & Compliance • Fraud Detection • 501-1000 employees • NYSE: RSKD • Trust B • Hiring 37, 8 new
Riskified is an ecommerce fraud prevention company whose AI platform approves online orders and offers merchants guaranteed protection against chargebacks. Large brands use it to fight fraud and policy abuse and to improve customer retention, and it hires data scientists, sales and solutions engineers. The company is headquartered in Tel Aviv, Israel, with offices in New York and Lisbon.
Eido Gal · Executive Officer, Director · decision-maker
Assaf Feldman · Executive Officer, Director · decision-maker
Aglika Dotcheva · Executive Officer · decision-maker
Naama Ofek Arad · Executive Officer · decision-maker
Careers mailbox is known
Verified live · 3 hours ago 20 days ago Hiring now · 78%

Senior AI Platform Engineer

$73k – $84k per year • Senior • 5+ years exp • Hybrid (Lisbon, Portugal) • Senior • English
Python
AI/ML
LLM Guardrails
Cursor
Model Context Protocol
Copilot
RAG
AI Agents
AWS Bedrock
AWS Strands Agents
Claude Code
DevOps
GCP
Azure
AWS
+5
Apply
Open 147 daysVerified live · 3 hours ago 4 months ago Long shot · 14%

Senior AI Engineer

$73k – $84k per year • Senior • 5+ years exp • Hybrid (Lisbon, Portugal) • Senior • English
Python
AI/ML
LLM Guardrails
Cursor
Model Context Protocol
Copilot
RAG
AI Agents
AWS Bedrock
AWS Strands Agents
Claude Code
DevOps
GCP
Azure
AWS
+5
Apply
Machines can read this selection · checked 10:30 UTC
Machine Learning Engineer Jobs in Lisbon
Frequently asked questions
How many Machine Learning Engineer jobs in Lisbon are available on Alion?
There are currently 57 active listings from 29 hiring companies on Alion, refreshed daily.
What salary do Machine Learning Engineer jobs in Lisbon pay?
The average salary is around $64,096 per year based on the current listings.
Are remote options available for Machine Learning Engineer jobs in Lisbon?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Machine Learning Engineer jobs in Lisbon?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.