294 backend developer English-speaking jobs in Łódź

of specific components or the entire system, depending on project scope Integrate applications with backend

Perform end-to-end testing on data workflows, APIs, backend systems, and reporting tools.

ownership of the entire system or specific components, depending on the project Integrate mobile apps with backend

We are looking for a Senior Big Data Developer to join our growing Data Practice and make our team even

SAP Datasphere, ensuring seamless data flow for real-time and batch reporting needs Collaborate with backend ... planning capabilities (e.g., Input Tasks, Allocations, Value Drivers, Predictive Planning) Expertise in backend

Description The Opporutnity As R&D Software developer, you will join the Hitachi Energy Technology community

Join our team as a Software Developer and contribute to the development of one of our core enterprise ... problem-solving skills Effective communication and teamwork skills English B2 Join our team as a Software Developer

Join our team as a SharePoint Developer Intern! ... Join our team as a SharePoint Developer Intern! ... In your role as a SharePoint Developer you will be responsible for developing and maintenance intranet ... In your role as a SharePoint Developer you will be responsible for developing and maintenance intranet

Join our team as a Fullstack Developer ! ... As a Fullstack Developer you will be developing and maintaining our applications, which include defect

Create High-Impact FinTech Solutions as a Senior .NET Developer with MAUI Warsaw based opportunity with ... As a Senior .NET MAUI Developer you will be working for our client, one of the leaders in online banking

You will shape cross-cutting platform architecture, influencing compute, storage, observability, and developer ... reviews, RFCs, design governance, and strategic planning cycles Champion platform quality, security, and developer ... and platform stakeholders, you’ll drive Relativity’s transition toward cloud-native, scalable, and developer-optimized

Trade Finance you will be part of the Interfaces team within our project which will replace the main backend ... Trade Finance you will be part of the Interfaces team within our project which will replace the main backend

technologies-expected : Jira Groovy about-project : We’re looking for a Jira Developer and Key User

As a Lead Senior iOS Developer you will be working for our client, a recognized leader in the online ... As a Lead Senior iOS Developer you will be working for our client, a recognized leader in the online

We are looking for a Senior Cloud Native Developer who is passionate about building scalable, resilient

We're looking for a Regular+/Senior Vue.js Developer to build modern digital solutions for the energy ... to contribute to architecture decisions - English B2 We're looking for a Regular+/Senior Vue.js Developer

technologies-expected : iOS Swift technologies-optional : Jira Git Confluence about-project : As an iOS Developer ... Join us as an iOS Developer and Craft Top-Notch Mobile Solutions for one of the biggest Polish banks!

Overview We are looking for a Senior React Native Developer to join EPAM Systems in Poland.

technologies-optional : JavaScript TypeScript about-project : We are currently seeking a Web Designer/UI Developer

Key Responsibilities: Design, write, test, and optimize Assembler code for mainframe systems. Maintain and enhance legacy Assembler applications to meet business needs. Collaborate with teams to integrate Assembler components with COBOL/Java applications. Optimize system performance using tools like IBM RMF and OMEGAMON. Troubleshoot and resolve complex system issues using advanced debugging tools.