Senior Python Developer (ML & Handoop)

🚀 We are looking for a Senior Machine Learning Developer to join our team and work on cutting-edge Big Data and AI solutions. If you enjoy building scalable ML models and real-time data pipelines using Python, Spark, and Hadoop, this role is for you!🙋‍♂️

Join an international environment where you’ll collaborate on impactful projects, leveraging the latest technologies in AI and cloud computing. ✨

✅ Your responsibilities:

• Develop and optimize data pipelines using Python, Hadoop, and Apache Spark.
• Design, train, and deploy machine learning models at scale.
• Process large datasets in real-time using Hadoop, Hive, and Spark SQL.
• Work with SQL-based databases, ensuring efficient query optimization and data management.
• Maintain version control and collaboration using Git/Bitbucket.
• Contribute to microservices architecture and API integrations.
• Operate in an Agile (SAFe) environment to deliver scalable ML solutions.

🧠 Our requirements:

• At least 5 years of experience in Python, Hadoop, and Machine Learning development.
• Solid understanding of Big Data technologies like Spark and Hive.
• Strong knowledge of SQL, including writing and optimizing queries in T-SQL, PL/SQL, and Spark SQL.
• Familiarity with real-time data processing and the Hadoop ecosystem.
• Hands-on experience with Apache Spark, Java, Kafka, NiFi, and Scala.

💡Nice to Have:

• Knowledge of GenAI (LangChain, LlamaIndex, multimodal setups).
• Experience with MLOps and Scala.
• Familiarity with microservices, REST APIs, WebSockets, and async methods.

🌟 What we offer:

• Hybrid work model – flexibility with the opportunity to collaborate in the Warsaw/Gdansk office.
• Private healthcare and Multisport card.
• Involvement in international projects with cutting-edge technologies.
• Career growth opportunities with a clear path for progression.