810 python English-speaking jobs in Lisbon District
Senior Data Scientist
- Welvaart
- Lisbon
- May 1
Senior Data Scientist needed for a tech start-up in Lisbon. Develop and scale complex ML/DL models for production environments. Strong Python, statistics, and SQL skills required. Experience with MLOps workflows and big data platforms is essential.
Freelance Agent Evaluation Engineer
- Mindrift
- Lisbon
- April 30
Computer Science, Software Engineering, or related fields5+ years in software development, primarily Python
Lead AI Data Scientist
- Axians Portugal
- Lisbon
- April 30
Experience with Python Web Frameworks, such as FastAPI, Flask or Django. ... Expertise with Python programming and Data Science related packages such as Scikit-learn, Pandas, Numpy
Senior Azure DevOps Engineer
- Adentis Portugal
- Lisbon
- April 30
Senior Azure DevOps Engineer will design, implement, and maintain CI/CD pipelines, automate build and deployment processes, and monitor production environments. Requires 5+ years of experience, proficiency in Azure DevOps, Python, and automation tools like Ansible and Jenkins.
QA Engineer
- Expleo Group
- Lisbon
- April 29
experience (3-5 years) in Automation/QA Testing roles or similar;Proven experience in Robot Framework and Python
Senior Data Scientist
- Equação IT
- Lisbon
- March 23
DataOps Engineer (Ref:YEfWK)
- RSight
- Lisbon
- April 29
accuracy, and accessibility Execute data validation, quality checks, and performance tuning using SQL and Python ... Operations, or Analytics Platform Support, with good exposure to DevOps/SRE practices Proficiency in SQL and Python
Data Automation Engineer Celonis & Databricks
- Syffer
- Lisbon
- May 4
Designs and develops Celonis Action Flows to automate business processes. Creates and maintains KPIs and data visualizations using PQL. Builds and optimizes data models in Databricks using SQL and Python. Troubleshoots and maintains data models in Celonis and Databricks.
Senior Data Engineer – AI & Agentic Pipelines (m/f/d)
- SIXT
- Lisbon
- May 1
distributed systems, and data storage/compute principles.Programming Fluency : Advanced proficiency in Python
Data Engineer (m/f/d)
- Synvert
- Lisbon
- April 30
Data Engineer to design, implement, and maintain data warehouse solutions. Collaborate with a team to translate business needs into scalable data solutions. Requires 2+ years of experience, strong DWH experience, and proficiency in SQL and Python.
AI Engineer
- Axians Portugal
- Lisbon
- May 6
Experience with Python Web Frameworks, such as FastAPI, Flask or Django. ... Expertise with Python programming and Data Science related packages such as Scikit-learn, Pandas, Numpy
Senior Data Scientist
- Emerging Travel Group
- Lisbon
- May 4
embeddings; conduct offline evaluation and error analysis;Transfer the model and code to production (Python ... );Experience with DL (PyTorch/TensorFlow): understanding of fine-tuning principles, model inference;Python
Senior Database Reliability Engineer (DBRE) & Architect
- Alex Staff
- Lisbon
- May 4
(3+ private DCs, OpenNebula, K8s, Bare Metal, AWS, GCP, Azure, DO)IaC & CI/CD: Terraform, Ansible, Python ... mindset (SRE/DevOps): experience writing complex Terraform modules and Ansible roles; proficiency in Python
Cyber Security Engineer (CTF, Reverse Engineering, Anti-bot & Ethical Hacker experience)
- NielsenIQ
- Porto Salvo
- May 4
Identify vulnerabilities to enhance our data extraction methods.Developing Custom Tools: Build robust Python ... HTTP/2, WebSockets, DoH, and more, leveraging that knowledge to find innovative solutions.Advanced Python
Data scientist
- red.it - a CONKORD company
- Lisbon
- April 30
Keywords: NLP, Python, R, cloud. WHAT DRIVES YOU? ... Proficiency in data analysis tools and programming languages (Python, R, etc.).
Junior Trading Operations Engineer
- Atto Trading
- Lisbon
- April 17
Azure Data Engineering Consultant
- Avanade
- Lisbon
- May 1
Understanding of software engineering tools and concepts including coding experience in languages such as Python
Senior Backend Engineer – AI & Cloud Platforms
- Tieto
- Lisbon
- May 1
systems in production environments Proficiency in at least one modern programming language such as Python
Snowflake Data Engineer
- Adentis Portugal
- Lisbon
- May 1
Solid experience with SQL and one or more programming languages (e.g., Python).
AI Engineer (GenAI)
- Fyld PT
- Lisbon
- May 4
Experienced AI Engineer with 3-5 years in GenAI development sought. Strong Python skills and experience with LLMs, RAG architectures, and AI orchestration frameworks required. Familiarity with cloud platforms (Azure or GCP) and API integration is essential. Fluency in English.

























