863 frontend developer English-speaking jobs in Kraków

UI/ UX developer and TDD/ BDD approaches with extended OOP/ clean practices on the board.

Senior JavaScript Developer will utilize OpenFin APIs to create and optimize application windows and integrations. Responsibilities include implementing FDC3 protocols, debugging, and performance optimization in complex, real-time environments. Requires hands-on experience with OpenFin APIs, FDC3 standards, ReactJS, and strong debugging and communication skills.

Senior Java Developer will design, develop, and maintain enterprise-grade backend services using Java 11+, Spring Boot, and REST/SOAP APIs. The role involves contributing to distributed microservices architectures, implementing business process workflows, and collaborating with cross-functional teams.

Designs, implements, and estimates technical solutions for applications. Collaborates with stakeholders on requirements, processes, and architecture. Recommends IT standards and practices. Participates in code reviews and knowledge sharing.

Kubernetes clusters and ensure all environmental changes are managed via automated IaC and GitOps Developer ... between long‑term strategy and hands‑on problem‑solving Skills Platform Engineering: Building developer‑centric

Staff Software Developer, Cloud Assist Optimize Miejsce pracy: Kraków Technologies we use Expected Python ... As a Staff Software Developer on the Google Cloud Assist Optimize team, you will be a principal technical

Junior C++ Developer will implement new functionalities, test, troubleshoot, and analyze/create documentation. Requires good C++ knowledge, familiarity with Agile methodologies, and version control systems.

parking and company events - Willingness to learn multiple programming languages for both server and frontend

clients and other teams Nice to have Practical experience in modern end‑to‑end projects beyond AI/ML – frontend

Agile teams Strong communication skills and a collaborative mindset Nice To Have Willingness to learn frontend

Agile teams Strong communication skills and a collaborative mindset Nice to have Willingness to learn frontend

Monitor system performance, troubleshoot issues, and proactively optimize processes., Collaborate with frontend

product designers to design, build and maintain customer-facing products and interfaces across both frontend

Junior Java Developer will participate in creating and developing applications and IT systems using Java, Spring Boot, AWS Cloud, Hibernate, SQL, and Linux.

Senior Dotnet Developer will work on a new solution for a Core platform, implementing functionality, refactoring code, and collaborating with a Scrum team.

that support a rapidly expanding product portfolio and increasing performance expectations.As a senior developer ... engineering, automation and robotics, mechatronics, physics, at least 6 years of experience as software developer

We are looking for a React Native Developer (Mid+/Senior) with very strong knowledge of the React Native ... developing native applications for iOS and/or Android platforms (e.g., previous role as an iOS/Android Developer

, Mobile Developer, 3 QA Engineers, DevOps Requirements 3+ years of proficiency in Java technologies ... apps and web interfaces Project team Project Manager, Business Analyst, 2 Backend Developers, Web Developer

We’re looking for a skilled .Net developer to join a distributed, international team working on high-impact

Mobile Developer - React Native (Poland) This role offers an exciting opportunity to build high-performance ... This is an ideal role for a developer passionate about modern mobile technologies and building impactful