865 full stack java developer jobs in Kraków, Polska.

... code-review experience in one or more modern programming languages, with the ability to explain security issues clearly to engineers. - Background as a software developer, or comparable hands-on experience as a builder — for example in DevOps engineering or software architecture — working with code on a daily basis. - Experience ...

A leading technology company in Poland is seeking a Senior iOS Developer to implement high-quality solutions for clients in the financial sector. The role involves daily Scrum practices, working on innovative functionalities, and strong knowledge of iOS programming, Swift, and UIKit. Candidates with 4+ years of experience ...

... Warsaw, 4 days/month on-site from Cracow (from Cracow can be 4 days in a row) + the rest remotely or 8 days/month on-site from Cracow + the rest remotely FTE: full-time (including one Saturday on-call) Project language: English Project length: 12 months contracts + prolongations (we're looking for people interested in a ...

... Your own growth training budget - use internal and external development opportunities and take advantage of your own budget. • LUXMED medical cover for you with full dental care, oncological preventive program and additional mental health support with helpline & individual sessions with a therapist. • Flexible work hours - ...

... About the requirements. You need: At least 1 year of experience as a WEBCON Developer. Very good SQL skills. Knowledge of at least one programming language (C#, Java, or JavaScript). Familiarity with web services (REST / SOAP). Very good command of English (minimum B2) and full professional proficiency in Polish (minimum C1). ...

... Agentic AI, wraz z dobrą znajomością działania modeli językowych systemów rozproszonych, mikroserwisów oraz architektur Event-Driven Praktyczna znajomość Python, Java, Kubernetes, Docker oraz Kafka Doświadczenie z frameworkami agentowymi (np. LangGraph, ADK, CrewAI, AutoGen) oraz bazami wektorowymi (np. Qdrant) Znajomość języka ...

Company at a Glance OpenX 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 ...

... tools, frameworks, and libraries to streamline workflows across teamsGuide adoption of AI technologies on the platform (GenAI, AI agents, AIOps) to improve developer productivity and operationsIntegrate various development tools and services within the platform ecosystemEnhance developer experience through documentation, ...

... elastyczny model pracy, - lekarzy otwartych na wykorzystanie nowoczesnych narzędzi cyfrowych w codziennej pracy. Co oferujemy? - elastyczny grafik – możliwość pracy Full Time lub Part Time, - wygodny proces przyjmowania i obsługi wizyt w aplikacji, - inteligentne dopasowanie wizyt do Twojego grafiku i lokalizacji, - algorytm planowania ...

... elastyczny model pracy, - lekarzy otwartych na wykorzystanie nowoczesnych narzędzi cyfrowych w codziennej pracy. Co oferujemy? - elastyczny grafik – możliwość pracy Full Time lub Part Time, - wygodny proces przyjmowania i obsługi wizyt w aplikacji, - inteligentne dopasowanie wizyt do Twojego grafiku i lokalizacji, - algorytm planowania ...

... replenishment. Unified Data Platform / Analytics – working with integrated data from multiple business systems and building solutions on top of a unified data layer. Tech stack Databricks, Python, SQL, PySpark / Spark, ML / AI, Cloud Why join? You’ll work on a real-world, high-scale data & AI transformation in e-commerce / retail, where ...

... scale. The platform standardizes agent development across the organization using LangGraph and Strands Agents on AWS AgentCore Runtime, providing a single-file developer experience where the platform handles runtime, tooling, observability, and deployment automatically. The initiative spans agent framework design, runtime architecture, ...

... operations/automation-focused teams. Technical Breadth - Strong understanding of modern software architecture and distributed systems. - Ability to reason about APIs, platforms, developer experience, and scalability. - Comfortable engaging deeply in technical discussions without being a full-time IC. Leadership & Collaboration - Strong people ...

... staying curious about how and why things work, not just what gets generated As Software Engineer (Intern) you should have: Good knowledge of one of the following: Java, C# or Ruby Knowledge of HTML5, JavaScript would be in plus Knowledge of databases (relational and non-relational) Grasp of software design principles Familiarity ...

... Python Other - Power BI experience (report/dashboard consumption and troubleshooting) - GitHub and general version‑control literacy Ideal Candidate Profile - A full‑stack “builder” mindset — as comfortable writing a Workato recipe or SQL query as designing a small internal application end‑to‑end and documenting the architecture ...

... IT, dostarczając technologie, ekspertów i pełne wsparcie operacyjne - w tym legalizację pobytu i pracy międzynarodowych specjalistów IT Do naszych projektów poszukujemy specjalistów Java, JavaScript, C embedded, C++, PHP, specjalistów od mobile, testerów oprogramowania, administratorów sieci i systemów i wielu innych.

... or higher Nice to have Background working with monitoring, logging, and observability platforms such as Amazon CloudWatch, Datadog, and SplunkExposure to ELK Stack and Sumo LogicFamiliarity with other AWS services, such as ECS/ECR/EC2, RDS/Aurora/DynamoDB, and ElasticsearchUnderstanding of Lambda, SNS/SQS, and container/platform ...

... regulated financial environmentsUnderstanding of end-to-end governance flows, including disclosure handling, capability restriction, human-in-the-loop approvals, and full audit chain implementation aligned with compliance requirements We offer We gather like-minded people:Engineering community of industry professionalsFriendly ...

... securities between counterparties. Based on the agreements between our clients and the counterparties the Collateral team in Kraków ensures that all the exposures are fully collateralized and the agreed collateral transactions settle as agreed. Why this role is important to us The team you will be joining plays an important role ...

... within Platform Engineering. You will design, build, and operate scalable platform capabilities with a strong emphasis on GitHub Enterprise administration and developer enablement. You will shape our GitOps strategy, CI/CD standards, and Internal Developer Platform (IDP) while driving automation and self-service across engineering ...