902 python English-speaking jobs in Lisbon

Strong hands-on experience with stacks like: Python, SQL, Machine Learning, Deep Learning, Large Language

Develop Python-based test automation using pytest to validate evaluator behavior, quality scoring, and ... Requirements: 4+ years QA or ML testing engineering Python test automation (pytest) Evaluator correctness

Experience with tools such as Python, R, and cloud‐based analytics platforms will be valuable. ... experience with catastrophe modeling tools and exposure management frameworks Proficiency in programming (Python

, SQL and/or Spark Experience with Python data libraries such as Pandas, Boto3 or similar Strong knowledge ... solutions, such as Azure Data Lake, Delta Lake, BigQuery or Amazon Redshift Strong programming skills in Python

of customer deployments, and be on-call for those services Who You Are You have experience with Go, Python

Proficiency in C#/.NET, Node.j or Python Experience with Azure DevOps (repos, pipelines, boards) Solid

Strong hands-on experience with Big Data environments, especially Databricks, utilizing Python and Apache

use, escalation and human-in-the-loop controls Build production-quality agentic applications using Python ... of taking AI solutions beyond demonstrations into production or production‐like environments Strong Python

methodologies, code reviews, GitHub, CI/CD pipelines (Jenkins), and testing — with advanced proficiency in Python

years of professional experience (>3 years); Programming Languages & Frameworks: Strong proficiency in Python

Work under real production constraints: latency, cost, reliability, and safety Tech Stack Python PyTorch

Program Python scripts for various tasks and functionalities.

Very good programming skills (Shell, Python...) Very good database knowledge (Oracle).

Kubernetes (EKS/AKS), Jenkins, GitLab CI, or GitHub Actions; Scripting & Monitoring: Proficiency in Bash and Python

Backend: Proficiency with Python, .NET, Java, or Node.js.

Technical skills Strong Python skills: clean, tested, production‐grade code. ... Benefits & Culture Tech stack: Azure / AKS, Terraform or Bicep, Kubernetes, Python, LLM gateways, MCP ... Responsibilities AI Feature Delivery Build, ship, and own LLM-powered features and AI microservices in Python

) NFC technologies and mobile integration patterns Ruby on Rails or other backend frameworks beyond Python ... and implement backend architectural solutions for document identity verification Build and optimize Python-based ... senior engineering roles with demonstrated technical competency Technical Skills : Strong proficiency in Python

Stack Used Python AI frameworks (e.g., LangChain and similar LLM orchestration tools) AWS stack — ECS ... Experience building and integrating LLM‐powered applications using Python AI frameworks (LangChain, ... Minimum 5 years of backend development experience in production environments Strong proficiency in Python

Stack Used Python AI frameworks (e.g., LangChain and similar LLM orchestration tools) AWS stack — ECS ... Experience building and integrating LLM‐powered applications using Python AI frameworks (LangChain, ... Minimum 5 years of backend development experience in production environments Strong proficiency in Python

Engineer Experience developing data driven applications and ETL environments Knowledge or experience with Python