1733 python English-speaking jobs in Masovian Voivodeship

Strong proficiency in SQL, Python, and Spark for large-scale data processing. ... Developing and maintaining ETL/ELT processes using SQL, Python, and Spark to process large-scale datasets

Strong applied experience in data analysis, and reporting using Python, R and SQL; production-ready, ... Produce reproducible code and well-documented workflows in Python, R and SQL; collaborate with engineering

Building LLM-powered applications that interact with real users Developing and maintaining production Python ... understanding of scalability, performance optimization, and system design for large-scale ML/LLM systems Python

frameworks we use: Azure OpenAI, Azure Data Factory, Azure Blob Storage, Azure DevOps, Databricks, Python ... open-minded person who is not afraid of challenges at least five years of experience using PySpark and Python

diagrams, and configuration baselines Support proprietary messaging APIs and components using C++, Java, Python ... platforms Good knowledge of Linux/Unix operating systems Scripting and automation skills using Bash and/or Python

Pipeline Development: Design and tune complex data models using Fabric Notebooks (PySpark/Python) and ... Spark Mastery: Advanced command of PySpark and Python for complex transformations and model building.

Programming & Technologies Strong proficiency in Python, React, JavaScript, and Java. ... Develop robust backend services and APIs using Python and Java to support agent orchestration, business

We use Go, Python, Scala, and TypeScript, but we care more about engineering fundamentals than specific ... Istio, Cilium, MySQL (RDS), OpenSearch, DynamoDB, Redis, Terraform, Datadog, TypeScript, Scala, Go, and Python

with Python. ... AI & Python (Nice to Have): Hands-on interest in AI development, Vector Databases, or building microservices

Learning, Deep Learning, and designing generative AI models Proficiency in programming languages such as Python

C++, Spanner) Experience in Python and/or C++ Strong written and verbal communications We Prefer Familiarity

years of experience in Data Science, with a strong track record in production ML systems; Expert‑level Python

LLM‑based applications, RAG approaches, and vector databases Experience with agent‑based workflows and Python

Junior/Middle Python Developer – Interested in AI Projects Warsaw, Mazowieckie, Poland 11 months ago ... this team you must be an expert in two or more of the following: Backend web service programming in Python

willingness to transition to Python. ... Qualifications HERE’S WHAT YOU’LL NEED Proficiency in Python, or strong skills in another language with ... Our Tech Stack for this role includes: Languages: Python, TypeScript GenAI Providers: OpenAI, Anthropic

(nice to have) Docker & Kubernetes (nice to have) IntelliJ, VS Code Jira & Confluence Additional Python ... Node.js, Angular, Docker, Webpack, TypeScript, Domain Driven Design, Communication skills, Security, Python

Python, Java) to write code that fulfills app modification requests and technical requirements.Collaborate ... traditional solutions.Language Expertise: Expertise in one or more general development languages (e.g., Python

Your responsibilities: Perform daily analysis: Use tools like Excel, Python, or SQL to analyze P&L results ... Proficiency in analyzing data using various tools (e.g., Excel, SQL, Python/R) and/or dashboarding software

Strong proficiency in Python/PySpark and SQL. ... While we work primarily in Python/PySpark, we acknowledge that engineers with sound fundamentals can

Strong proficiency in Python for building and integrating various data engineering components Solid understanding