Praca dla java backend engineer w Krakow

Company at a GlanceOpenX is focused on unleashing the full economic potential of digital media companies. We do this by making digital advertising markets and technologies that are designed to deliver optimal value to publishers and advertisers on every ad served across all screens.At OpenX, we have built a team that is uniquely experienced in designing and...

At Remitly, we believe everyone deserves the freedom to access, move, and manage their money wherever life takes them. Since 2011, we've tirelessly delivered on our promise to customers sending money globally, providing secure, simple, and reliable ways to manage their money, ensuring true peace of mind. Whether it's supporting loved ones back home, growing...

- 6+ years of software development experience - Strong Java, Spring Framework, and REST API and ETL development skills - Experience with system integration, data migration and data transformation projects - Experience working in Agile and Waterfall environments - Knowledge of DevOps practices, CI/CD, and development automation - Experience with SQL and NoSQL...

AirHelp is a global travel tech company on a mission to make every journey smoother. We built our name helping millions of travellers claim the flight compensation they're owed - and that's now the foundation of a broader platform of travel protection and convenience products spanning the entire journey. We are looking for a product-minded Full-stack...

We are looking for a Senior AI Data Software Engineer to join our Data Competency Center and make our team even stronger. The projects and technologies we are working with are very diverse and cover all technologies currently present on the market and represented by open-source communities. We are providing our services to Clients in different domains:...

About Entrada AI Entrada AI is a specialized consulting partner and a strategic portfolio company of Databricks Ventures. We were recently named the Genie Partner of the Year (2026) for our work deploying Databricks Genie at enterprise scale—bridging the gap between AI ambition and the trusted, governed data required for accurate responses. With over 150...

We're looking for a Advanced Technical Support Engineer This role is Hybrid, Krakow OfficeThe Dedicated Support Advocate (DSA) is a member of an elite support team delivering world-class, proactive service for our highest-value enterprise clients across EMEA. Acting as a trusted technical partner, they combine deep platform expertise with exceptional...

- MAKE HISTORY WITH US At PMI, we’re transforming our business and building our future on smoke-free products. With huge change comes huge opportunity. Join us to create innovative solutions and grow your career in a global environment.   WHAT YOU’LL DO: Build and operate scalable HPC platforms on AWS for scientific and analytical workloads.Manage and...

Overview Senior Quality Engineer (iOS)  We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become even bigger and even better. We want to become the leading home...

technology: Java as a core technology, but also HTML / CSS / Angular knowledge of designing realtime multithreaded and distributed systems knowledge of IP networks (devices, protocols) written and verbal communication in English Nice to have: experience in working with AI coding assistants (e.g. GitHub Copilot) Docker / Kubernetes (configuration, deployment)...

At least 2 years of experience in test automation using Java Fluent proficiency in both Polish and English Experience and willingness to grow in technologies such as Java, Selenium (Selenide), Cucumber, Rest Assured, Git, and Jenkins Availability for hybrid work — 3 days per week in the office in Kraków Residing in Poland required Nice-to-have...

The requirements for this position are: 3-5 years of experience in software development using similar technology stack Knowledge (including detailed technical knowledge) of Java, Tomcat, Hibernate The candidate is expected to use AI-code generation on a regular basis with human and AI-assisted code review Knowledge of RHEL a large plus Knowledge of...

8 years of experience in Java development. Strong experience with Java 17/21 and Spring Boot. Hands-on experience building microservices architectures. Solid knowledge of PostgreSQL. Experience with DevOps / CI/CD pipelines. Good understanding of Agile methodologies. Experience with TDD (JUnit) and automated testing. Strong communication skills. Nice to...

Minimum 5 years of experience with Java and object-oriented design principles (SOLID, DRY, KISS) Proven ability to design and implement scalable data processing pipelines Knowledge of relational and NoSQL databases, preferably PostgreSQL and Bigtable Good understanding of DevOps and CI/CD practices, including Jenkins and Groovy scripting Advanced level of...

Location: Kraków. Poland or Lisbon, Portugal   Working Pattern: Poland: Hybrid, 8 days on-site per month Portugal: Remote work   At PMI, we’ve chosen to do something incredible. We’ve transformed our business and are building our future on one clear purpose—to deliver a smoke-free future. With huge change comes huge opportunity. So, wherever you...

We are seeking a Senior Engineer with expertise in C++, Go, or Rust to join the team responsible for building the application layer that combines single-application observability data into end-to-end insight for the client's Real-Time platform. This role applies technical knowledge to design, build, and improve the software and infrastructure that makes the...

Required experience and skills: - Experience in consulting, client-facing engineering, solution engineering, or Forward Deployed Engineering. - Approximately 5+ years of professional software development experience. - Strong backend development experience using technologies such as Java, C#, Python, Node.js, TypeScript, or similar. - Experience designing...

Data Engineer (Scala) - Data Assets Location: Warszawa, PL, 00-841 Kraków, PL, 31-503 Company: Allegro sp. z o.o. Team: Technology Contract Type: Employee Important things for you: Flexible working hours in the hybrid model (4/1) - working hours start between 7:00 a.m. and 10:00 a.m. We also have 30 days of occasional remote work. The salary range for this...

Overview Quality Engineer  (Hybrid/Kraków – 1 day per week in the office)  We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become even bigger...

We are looking for an experienced AI/ML Engineer to join a long-term project delivered for a global leader in the banking sector. As part of a highly skilled international team, you will contribute to the development of innovative AI and Machine Learning solutions, transforming the Credit & Lending area for corporate and institutional clients worldwide. This...