559 frontend developer English-speaking jobs in Kraków

We work on AI agents, process automation, LLM integrations, developer tools, cost monitoring, and standards ... Jira, and SharePoint.Experience working with AI agents, tools such as Harness, agent frameworks, or developer

modern PHP frameworks such as Laravel or Symfony.Familiarity with RESTful and GraphQL API design and frontend

Collaborate with frontend engineers to integrate backend services with user‑facing interfaces via RESTful

Strongunderstanding of real-time data:ability to request and handle data from both backend and frontend

Frontend & backend technology experience: ReactJS and Java (server-side).

Proven track record in leading cross-functional squads (Frontend, Backend, SRE) using Agile methodologies

building automated testing and evaluation gates within CI/CD pipelines for AI models Strong backend and frontend

agentic workflows and RAG-based applications, Design scalable cloud, data and AI architectures, Develop frontend

We're looking for a passionate Software Developer with proactive mindset who: has strong sense of ownership

C++ Developer to design and build system functionalities, maintain automated tests, and manage complex codebases. Requires 5+ years of C++ experience, knowledge of SOLID principles, and experience with Agile/Scrum.

We are looking for a highly skilled Senior AWS Developer to join our global cloud engineering team as ... We are looking for a highly skilled Senior AWS Developer to join our global cloud engineering team as

Kraków Contract: B2B Rate: 180-200 PLN Duration: long term assignment Summary: The Senior Full Stack Developer

Job Description Verisk is seeking a talented and motivated Full Stack .NET Developer to join our international

We're hiring an experienced Calypso developer to build and extend the vendor platform powering fixed ... We're hiring an experienced Calypso developer to build and extend the vendor platform powering fixed

number of recruitment projects we undertake for our partners, we are currently looking for: Senior Java Developer

Develop and maintain data processing pipelines using Scala and Apache Spark on GCP. Build scalable Big Data solutions for financial crime detection within an Agile Scrum environment. Requires strong Scala/Spark experience.

results with a bias toward action Contribute to initiatives that embed AI/ML into platform services and developer ... Requirements WHAT YOU’LL DO Design, build, and operate scalable, secure, and reliable platform services and developer

Build and maintain automated test suites across API, web, and mobile using modern AI testing tools. Decide what to test and collaborate with engineers to ensure product trust. Requires curiosity and English B2.

Own technical development for products using strong TypeScript skills (3+ years). Requires a product-engineering mindset, critical thinking, and ability to independently drive technical delivery.

Senior Data Developer to build and maintain ETL/ELT processes using SQL, PySpark, and Python. Design data layers in Databricks and ensure data quality for analytical teams. Requires 2+ years in Data Engineering with Azure experience.