690 developer English-speaking jobs in Kraków

BI Developer of Data Warehouse and BI technologies specialized in Power BI and Data Analytics.Context

Experience contributing to or maintaining internal tooling for developer productivity.

Software Developer with 2+ years of Java experience needed for a Krakow-based team. Design, implement, and maintain features using Spring and REST services. Collaborate with international teams and stakeholders. Strong communication skills in English required.

The Role We're looking for an experienced macOS Developer to join our team at ControlUp.

Develop and optimize rendering components for PC and consoles using UE and its rendering architecture. Requires strong C++, UE, and modern graphics API (D3D12, Vulkan) knowledge.

Python Engineer with 5-10 years of experience needed for infrastructure and service migrations. Responsibilities include automation development, CI/CD pipeline creation, and collaboration with distributed teams. Strong Python, API development, and networking (BGP, routing, TCP/IP) skills required. Experience with automation tools (Bash, Jenkins, Terraform, Ansible, HashiCorp Vault) and load balancing environments is essential. 24/7 on-call rotation required.

Design and develop Mendix applications, collaborate with teams, translate requirements into technical solutions, and ensure application performance and security. Maintain and update existing applications, provide technical support, and document application architecture.

We’re looking for a .NET Developer who not only writes code, but builds systems that actually scale,

PHP DEVELOPER role at Ready4S - Custom Software and System IntegrationSeniority level: Entry level.

Haskell Developer to design, implement, and extend pricing and analytics platforms. Develop robust, high-performance software using Haskell/Mu. Collaborate with traders and structuring teams to translate requirements into technical solutions.

Embedded Software Engineer to develop Subsea Production Control System technology. Will work with low-level board support package software, application level software, and various tools. Requires experience with microcontrollers, Embedded C/C++, Embedded Linux, and strong communication skills. Must be able to work at least 4 days per week from the Krakow office.

Lead the development of functional specifications for advanced digital systems, design microarchitectures, and perform RTL debugging. Experience with Verilog, VHDL, and tools like Cadence Genus or Synopsys Design Compiler is required.

Python Developer needed for technology refresh and migration initiatives. Design, implement, and contribute to the migration from Oracle to PostgreSQL. Collaborate on application modernization and cloud migration efforts.

We are seeking an experienced and highly skilled Senior Backend Developer to join our dev team. ... As a Senior Developer, you will be expected to contribute to all phases of the software development lifecycle

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

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

Lead Android app development, ensuring quality, performance, and security. Manage the development lifecycle, collaborate with teams, and contribute to releases and ongoing support. Expert-level Android development knowledge, Java/Kotlin proficiency, and experience with Android Studio, SDK, and related tools required.

Design, develop, and maintain Java (Spring) solutions for the banking ecosystem. Collaborate with teams to deliver features and enhancements. Ensure code quality through reviews, testing, and best practices. Optimize application performance and troubleshoot issues.

We are currently seeking a Senior Backend Developer to join one of our clients ' team.