9689 python English-speaking jobs in Poland

ETL: Develop, optimize, and maintain robust big data ETL and analytics pipelines using PySpark with Python ... Programming & Data Transformation: Apply strong Python programming skills, including extensive experience ... Big Data & ETL: Extensive experience with big data ETL and analytics development using PySpark with Python ... Programming: Expert proficiency in Python, including extensive experience with Pandas DataFrame transformations

ETL: Develop, optimize, and maintain robust big data ETL and analytics pipelines using PySpark with Python ... the Hadoop ecosystem including Hive, Impala, Sqoop, HDFS and Oozie.Programming:Expert proficiency in Python ... Oozie) for managing and processing large-scale datasets.Programming & Data Transformation: Apply strong Python ... Athena.Big Data & ETL:Extensive experience with big data ETL and analytics development using PySpark with Python

Proficiency in programming languages such as SQL, Python, PySpark is essential (R or Scala nice to have

Basic Qualifications Proficiency in programming languages such as Python or Ruby, along with experience ... event-driven, distributed architecture using Kafka Tech Stack Our codebase is primarily written in Python

Experience with scripting languages (Unix shell, Python).

Senior Data/MLOps Engineer will design and build data pipelines, warehouses, and streaming architectures on AWS. Responsibilities include automating AWS-native DevOps solutions, optimizing data, ML, and AI workflows, and mentoring engineering teams. Requires 4+ years of experience in data engineering, dataOps, ML engineering, or DevOps with deep expertise in AWS services and strong coding skills in Python and SQL.

entails Leading design and architecture of an impactful open source project Coding in Golang, Rust, Python ... leadership as well as team motivation, direction and pace Deep experience with at least one of Go, Rust, Python

with engineering and quant teams to integrate models into live trading environments Use tools like Python ... Participate in Agile ceremonies, story-pointing, and sprint reviews What You Bring Proficient in Python

Develop Python scripts for ETL/ELT processes, automation, and data quality checks. ... The ideal candidate will have strong expertise in Snowflake, ETL Tools like DBT, Python, visualization

+ years of experience as a Data Scientist with hands-on GenAI and ML delivery.Strong proficiency in Python ... enterprise-grade engineering.Key responsibilitiesDevelop, fine-tune and optimize LLMs and GenAI workflows using Python

Proficiency in Python and SQL (Java must )or (Scala is a plus). ... Requirements: Data, Azure Data Factory, Databricks, Microservices, MS SQL Server, Oracle database, Python

Strong programming skills in Python and other relevant languages. ... Proficiency in Python and NLP libraries (e.g., Hugging Face, spaCy, N denúncia NLTK).

Develop Python scripts for ETL/ELT processes, automation, and data quality checks. ... The ideal candidate will have strong expertise in Snowflake, ETL Tools like DBT, Python, visualization

strategies and assumptions.Design and deploy automated reporting and monitoring solutions (Power BI, Python ... Optional / Preferred qualifications:Experience with at least one analytical or scripting language (e.g., Python

, stability and delivery] Requirements: Kotlin, Backend architecture, UX, Communication skills, AI, Python ... development, architectural decision-making or evaluation of AI-based solutions Tech stack Kotlin AI , Python

interfaces, and data quality/control concepts.Hands-on experience with ETL/data transformation using Python ... documentation and post-go-live support model.Develop/oversee ETL and data transformation solutions (e.g., Python

automatic retries, dead-letter queues, and backpressure strategies.Build and optimize backend services (Python ... orchestration at scaleStrong familiarity with Airbyte, ETL/ELT patterns, and connector configurationStrong Python

Knowledge of Python and Big Data technologies is considered a plus. ... Calculation (E2E) Market Risk Metrics SQL / Excel (Advanced) Wholesale Banking / Financial Products Python

infrastructure services (e.g. oAuth, API Gateway, Spark-based solutions) Work with Java, Scala and Python ... distributed teams Availability for hybrid work (2 days per week on-site) Nice to have Experience with Python

Automate infrastructure operations using tools such as Ansible and Python/Go. ... Experience programming with Python, Go, Rust, or similar languages including writing test cases and performing