2,215 java application engineer jobs in Warszawa, Polska.

... post‑mortems and drive systematic remediation. Contribute platform tooling that improves developer experience and reduces infrastructure toil. Keep backend engineers informed and capable — no silos, shared infrastructure ownership. Have built and operated highly available infrastructure at comparable scale — hundreds of ...

... troubleshootingu i pracy pod presją - Doświadczenie z narzędziami: - Ansible - Jenkins - Prometheus - Grafana - Umiejętności programistyczne (full-stack), np.: - Java / Python / JavaScript - https://jobeax.com/link/JSd7UYCSg572jJDY / React - SQL - Praktyczna znajomość SDLC - Bardzo dobre umiejętności komunikacyjne i doświadczenie ...

Robotec in Warsaw is looking for a Mid or Senior AI Engineer to integrate AI methods into various robotics pipelines. You will explore and apply modern machine learning techniques to enhance robotics, collaborate with experts, and contribute to new AI-driven features. This role requires a strong understanding of Deep Learning ...

About the role As a Senior QA Engineer​, you will be responsible for ensuring the quality, reliability, and performance of Data Hubs and data processing pipelines in Azure & Databricks. You will develop automated test frameworks, conduct regression testing, and validate large-scale data processing workflows. How you will ...

Bayer CropScience Limited in Warsaw seeks a Senior Fullstack Software Engineer to join their Digital Hub. This role involves working in an agile team to deliver innovative software solutions for crop science R&D. Candidates should possess strong skills in JavaScript, https://jobeax.com/link/JSd7UYCSg572jJDY, and cloud technologies ...

Cacheflow is looking for a skilled Software Engineer – Frontend in Poland to design and build platform features and components. You will collaborate with product managers and designers to ensure robust and scalable solutions. Ideal candidates should have over 5 years of experience in frontend development, particularly with ...

Goldenore ITC Sp. z o.o. poszukuje specjalisty Data Engineer / Senior Data Engineer do projektów z branży ubezpieczeniowej. Będziesz projektować i implementować pipeline’y w Data Factory oraz PySpark w Fabric, onboardingować źródła danych i zapewniać walidację oraz standaryzację danych. Współpraca w środowisku z Git, CI/CD, ...

... innovation — drive seamless platform transformation with cutting-edge DevOps expertise! Warsaw-based opportunity with hybrid work model. As a Mid-Level DevOps Engineer, you will be working for our client, a leading financial institution committed to pioneering digital transformation. You will play a crucial role in accelerating ...

... eCommerce ecosystem, delivering solutions used by thousands of customers, partners, and internal teams.**About the Role**We are looking for an experienced **Engineering Manager** to lead a team of **10–15 Software Engineers** across **.NET and React** https://jobeax.com/link/HNfnu16o5XEoXJmO is a **people leadership role**, ...

You will own the analytics layer of one of Poland's leading telemedicine platforms — designing and shipping agentic workflows that turn raw operational data into autonomous, self-validating reports. You map business processes, decide what makes sense to automate with AI and what doesn't, then build it and maintain it.

... (Senior) Product Security Engineer to design, build, and harden the secure architecture at the core of the product, working as a technical partner to our Core engineering lead. This is a hands-on engineering role. You'll write production code and own the security-critical systems the whole platform depends on: encryption and ...

... Machine Learning use cases. Prepare curated datasets and feature-ready data for Data Science teams. Implement ingestion and processing pipelines for LLM-based applications. Manage embedding pipelines and integrations with vector databases. Support RAG architectures from a data engineering and infrastructure perspective. Monitoring, ...

... Work closely with firmware engineers, FPGA engineers, software developers, and mechanical and thermal engineers to ensure seamless integration - Mentor junior engineers to continuously raise the bar on design and testing practices What we’re looking for: Must haves: - MSc in Electrical Engineering, Electronics Engineering, ...

... systems; reduced time-to-decision; improved trust/safety metrics; and lower cost per query.* Lead by example and be heavily hands-on: drive architecture, mentor engineers, and take ownership of larger projects.**Minimum qualifications*** 5+ years of professional software engineering experience.* Strong full‐stack development ...

... our organization continues to expand, we are strengthening our development tool landscape to ensure excellence, compliance, and scalability across our global engineering teams. To support this mission, we are looking for aRequirements Mgmt Tools DevOps Engineer to join our team. Requirements - Maintain the requirements management ...

... learning and deep learning, including relevant algorithms and models, as well as RAG - experience in preparing, cleansing and enriching data for use in AI applications - very good knowledge of one or more programming languages (preferably Python), particularly with respect to AI frameworks (e.g. PyTorch); knowledge of database ...

... technology team in Warsaw, Poland. This role requires strong SQL skills and experience with cloud data platforms like AWS. You will work on building scalable web applications, focusing on user interfaces and data integration. Collaboration with backend engineers, UX designers, and stakeholders will be crucial to deliver reliable ...

... zapewniających data lineage, data quality oraz data ownership Tworzenie i egzekwowanie standardów i polityk dostępu (Access management) Współpraca z zespołami Data Engineering, BI oraz właścicielami danych w zakresie governance i jakości danych Wsparcie użytkowników biznesowych w zakresie wyszukiwania, rozumienia i wykorzystania ...

... performance of data processing systems and implement improvements Implement data security standards and practices Research and evaluate new technologies in the data engineering space Wymagania Requirements Minimum 3 years of experience in a Data Engineer role or similar position Strong knowledge of Azure data services (Azure Data ...

Tieto Deutschland GmbH is looking for a Senior Software Engineer to design and implement features in next-generation 5G technologies. The role involves ensuring product quality and providing technical support in a collaborative environment. You will work with a talented international team on exciting projects while enjoying ...