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Keywords: Developer BIG DATA (Java , Location: Warszawa, Mazowieckie

Page: 1

Java Python IT Developer Expert

excellence. Hybrid working model with 3 days per week on-site Java Python IT Developer Expert Your responsibilities... and maintaining applications in Python and Java for transactional data processing and implementation of complex business logic...

Company: B2B.net S.A
Posted Date: 18 Jan 2026

Java Developer (Senior & Mid) @ Capital.com

: Advanced knowledge of Java Core technologies and the Spring framework Data Mastery: Proficiency with SQL databases, ensuring... and troubleshooting Experience working in a product-led fast-paced environment as a team player Technical skills: Java and Spring...

Company: Capital.com
Posted Date: 15 Jan 2026

eTrading Developer

We are looking for an experienced Java Developer to join a front-office electronic trading platform supporting Rates and Credit businesses. In this role... Jobs Job Details eTrading Developer Job Description Requisition Number: 45711 Job Location: Warszawa, POL Work Type: Hybrid Working...

Posted Date: 18 Dec 2025

Developer BIG DATA (Java & Python)

BIG DATA Developer (Java & Python) 📍 Warszawa (hybrydowo - min. 1 dzień w tygodniu z biura) 🏢 Projekt: system... programowania obiektowego i tworzenia czystego kodu Doświadczenie w pracy z technologiami Big Data jak Hadoop, Spark, Kafka, NiFi...

Posted Date: 24 Jan 2026

Big Data Developer

finansowym, takich jak KSeF - Krajowy System e-Faktur, JSP - Jednolity System Podatkowy. Big Data Developer Jeśli chcesz...; Monitorowanie i optymalizacja wydajności systemów w środowiskach Big Data; Wykorzystywanie technologii Big Data, takich jak Apache...

Posted Date: 31 Jan 2026

Big Data Developer @ Devire

Spark, Scala, Hive oraz SQL. Dodatkowa znajomość Python, Java, DevOps, Big Data, narzędzi CI/CD, mikroserwisów, API...4+ lat doświadczenia zawodowego w inżynierii Big Data, najlepiej z doświadczeniem w sektorze bankowym. Biegła...

Company: Devire
Posted Date: 13 Jan 2026

Developer Java + Python @ ITFS Sp. z o.o

: ubezpieczenia Projekt: Big Data, 60% Java, 40% Python Proces rekrutacyjny: krótka rozmowa z ITFS (ok. 15 min) ➡ rozmowa techniczna... III linia ServiceDesk] Requirements: Java, Python, Big Data, Hadoop, Spark, Kafka, Kubernetes, Microservices, REST API...

Posted Date: 09 Jan 2026

Python Developer @ apreel Sp. z o.o

praktykami , Realizacja wsparcia w ramach III linia ServiceDesk ] Requirements: R, Java, Python, Big data, Hadoop, Spark, Kafka... oraz zasady programowania obiektowego i tworzenia czystego kodu doświadczenie w pracy z technologiami Big Data jak Hadoop, Spark...

Company: apreel
Posted Date: 20 Jan 2026

Backend Developer @ AVENGA (Agencja Pracy, nr KRAZ: 8448)

oraz zasady programowania obiektowego i tworzenia czystego kodu, doświadczenie w pracy z technologiami Big Data jak Hadoop, Spark...Must have: doświadczenie w projektowaniu i programowaniu systemów IT, bardzo dobra znajomość języków Java i Python...

Posted Date: 22 Jan 2026

Senior Engineering Manager - Cortex AI Functions

that’s all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology... layers, microservice architectures, data pipelines, and reliability frameworks that allow our models to operate at enterprise...

Company: Snowflake
Posted Date: 21 Jan 2026

Lead Fullstack Software Engineer

, when they need it. If you enjoy combining clean code, modern tech and big data challenges to create real-world impact... Software Engineer with a strong foundation in JVM-based languages (Java, Kotlin, Scala or Groovy) or Erlang, and exposure...

Posted Date: 16 Jan 2026

Fullstack Software Engineer

find what they need, when they need it. If you enjoy combining clean code, modern tech and big data challenges to create real-world... looking for a Mid-Level Fullstack Software Engineer with a strong foundation in JVM-based languages (Java, Kotlin, Scala or Groovy...

Posted Date: 16 Jan 2026

Senior Fullstack Software Engineer

, when they need it. If you enjoy combining clean code, modern tech and big data challenges to create real-world impact... Software Engineer with a strong foundation in JVM-based languages (Java, Kotlin, Scala or Groovy) or Erlang, and exposure...

Posted Date: 15 Jan 2026

Software Engineer Intern (Backend) - Warsaw 2026

-cloud architecture that combines the power of data warehousing, the flexibility of big data platforms, and the elasticity... systems, or distributed systems Excellent programming skills in Java or Python Knowledge of data structures and algorithms...

Company: Snowflake
Posted Date: 12 Dec 2025

Software Engineer - AI Poland

that’s all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology... — and careers — to the next level. We’re at the forefront of the data revolution, committed to building the world’s greatest data...

Company: Snowflake
Posted Date: 13 Nov 2025