2374 python English-speaking jobs in Poland

Hands-on experience in Databricks 3 years of experience in Big Data  You are proficient in SQL and Python

experience Outstanding agentic AI experience with Codex, Claude code Proficient in scripting languages: Python

performance, scalability and reliability 7+ years of commercial experience as a Data Engineer Strong SQL, Python

performance, scalability and reliability 7+ years of commercial experience as a Data Engineer Strong SQL, Python

Strong proficiency in Python for backend development, with deep understanding of modern Python frameworks

backend services, APIs, or internal platforms used by other engineering teams.Experience with both Python ... including data structures, algorithms, distributed systems, and system design.Strong coding expertise in Python

performance, scalability and reliability 7+ years of commercial experience as a Data Engineer Strong SQL, Python

performance, scalability and reliability 7+ years of commercial experience as a Data Engineer Strong SQL, Python

performance, scalability and reliability 7+ years of commercial experience as a Data Engineer Strong SQL, Python

Working proficiency in Python and PySpark sufficient to write test harnesses, data validation scripts

practical experience. 5 years of experience in full stack development, across back‑end such as Java/Kotlin, Python

experience in Data Engineering area 3 years of experience in Big Data You are proficient in SQL and Python

#opensource #softwareengineering #cloudcomputing #technicalsupport #go #python #kubernetes #openstack ... external eventsWhat we are looking for in youProfessional software delivery experience using C, C++, Go, Python

prototypes or production applications using LLM APIs or related AI services.Strong programming ability in Python

including data exploration, cleaning, feature extraction, and experimental validationProficiency in Python

area Hands‑on experience in Databricks 3 years of experience in Big Data You are proficient in SQL and Python

.* Fluent in Python; working proficiency in Ruby is a plus.* Solid experience building and operating ... (A/B testing, feature flags, incremental rollouts).### Tech Stack* Our code is written in Ruby and Python

statistical models, advanced data science programming 3+ years of hands‑on working experience and fluency in Python

expertise in at least one modern object-oriented programming language such as Java, C#, JavaScript, or Python

Hands-on experience with performance and load testing;- Proficiency in JavaScript/TypeScript, Java, or Python