Oferty dla Java praca Polska

31.08.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupWith ETL/ELT development and data integration processes. Experience with cloud data platforms and distributed data processing concepts. Knowledge of programming languages such as Python, Java, or Scala. Understanding of data formats such as Parquet, ORC, and Avro. Experience with Agile delivery

31.08.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseAnd distributed systems; Ability to critically analyze created solutions in terms of performance (from estimating the theoretical performance of designed systems to detecting and removing actual performance problems in production); C1 level in English andPolish. Selected technologies used Java, Python Kubernetes

31.08.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Of professional experience as a Data Engineer. Programming skills in Python, Java or Scala. Experience with Spark and big-data frameworks. Strong SQL and data modeling skills. Experience with cloud platforms (preferably AWS). Fluent communication skills in English and Polish. Openness to hybrid work and regular

31.08.2026 | Pełny etat | Wysokie Mazowieckie | ITELENCETechnicznymi. Wymagania - Minimum 5 lat doświadczenia w tworzeniu oprogramowania. - Doświadczenie w roli Software Architect lub Senior Software Developer. - Bardzo dobra znajomość Java. - Doświadczenie w projektach Full Stack. - Znajomość HTTP/REST, JSON oraz XML. - Doświadczenie w analizie wymagań

31.08.2026 | Pełny etat | Wysokie Mazowieckie | Harvey Nash TechnologyAnd testable systems Work across modern cloud-based data platforms You bring 5 years of experience with strong hands-on skills in Java, Kubernetes and cloud-native technologies Experience building and maintaining large-scale data pipelines and distributed processing systems (Spark, Snowflake, Databricks

31.08.2026 | Pełny etat | Wysokie Mazowieckie | EPAM SystemsRequirements 8 years of experience in QA automation with proven leadership experience in QA automation teamsStrong experience with Big Data testing and distributed data validationExpertise in browser automation using Selenium and web technologies (HTML, CSS, JavaScript)Deep knowledge of API testing tools

31.08.2026 | Pełny etat | Wysokie Mazowieckie | B2BnetworkPlaywright Typescript (or JavaScript), Cucumber with Java (for API testing) Working with JIRA and qTest, GIT knowledge, or any other version control system knowledge (we work with Bitbucket) Very good communication skills and ability to collaborate across roles (devs, analysts, PO) Strong attention to detail

31.08.2026 | Pełny etat | Wysokie Mazowieckie | CloudFerro S.A.Będzie Znajomość innych języków typu Java czy Go. Znajomość platform AWS, Azure albo GCP. Znajomość RBAC, ABAC, policy engines i modeli fine-grained authorization. Znajomość zagadnień związanych z MFA, SSO, service accounts, token management i secrets management. Znajomość RabbitMQ, Redis, Prometheus/Grafana

31.08.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaIndustry Banking Start 03/09/2026 Work model Remote Contract B2B Rate up to 40 EUR/h Onboarding 2-3 days in Hannover. Travel Every 1-2 months to Germany. Stack Playwright, TypeScript, JavaScript, LoadRunner, Python for AI prompting We are seeking 3 dedicated testers to join our team