1240 python English-speaking jobs in Masovian Voivodeship

Languages/Scripting: Java or C++, Python, Bash. Streaming/Data: Kafka (thorough knowledge).

ELT modelling, as well as BigQuery and Google Cloud Platform (Cloud Run, performance tuning) Strong Python

ability to be effective in more than one language/ecosystem (e.g., TypeScript/JavaScript, Java, Kotlin, Python

experiencesQualifications8+ years of IT experience building scalable and reliable systemsExpert-level skills in Python

state management, and custom evaluation harnesses)Strong hands‑on experience writing clean, scalable Python

engineering (Claude code/Cursor/Codex), Worktrees, proven experience developing data pipelines using Python

observability tools like Elastic, Logstash, Kibana, Prometheus, and Grafana.Scripting experience (e.g., Python

datasets, dashboards, and reports that provide actionable insights.Nice‑to‑HaveKnowledge of Data Science, Python

Experience building configurators, automation tools, or similar systems Programming knowledge (C++ and/or Python

maintaining efficient, reusable, portable, and reliable C++ code (25M+ LOC, with additional JavaScript and Python

Experience with IT tools and scripting, such as Splunk or Python. #J-18808-Ljbffr

at all levels.Basic knowledge or experience with Object‑Oriented Programming languages (Java, C++, Python

tends to be usefulBelow are additional skills that are a bonus, but arenotrequired:experience with Python

cloud (AWS preferred) and on‑premises hosting platforms.Proven ability to script in languages like Python

focus on Reinforcement Learning and Large Language Models (LLMs) Solid software engineering skills in Python

years of experience in software or data engineering, preferably in cloud environments.Proficiency in Python

LibreNMS, SNMP.Extensive experience with network automation and automation tools: Netbox, Ansible, Jinja, Python

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

Support backend integration using Java or Python (exposure welcome).

We use .NET Core, C#, MongoDB, Kafka, Postgres, Kubernetes, Graph-DB, Arango Db, Go (small service), Python