10053 backend developer English-speaking jobs in Poland

features (B2C, gaming, e-commerce, or social platforms preferred).Strong understanding of API design, backend ... concept to deployment - combining React Native on the client side with a .NET-based backend.This role is backend-oriented

This role is ideal for someone with solid backend development experience and a proactive, solution-oriented ... mindset.What you'll do:Develop and maintain backend services using modern Java technologiesCollaborate

The role combines hands-on data engineering with backend software development to enhance how teams access ... to HaveExperience with orchestration tools (Airflow, Prefect, or similar).Familiarity with APIs and backend

on scalability, performance, maintainability, and architectural integrity.Collaborate across teams (backend ... refining AI-generated code, and demonstrating measurable productivity or quality improvements.Strong backend

from design through implementation, testing, and deployment;experience collaborating with frontend, backend ... versioning, migrations, and deployment workflows across multiple environments;collaborate with frontend and backend

on scalability, performance, maintainability, and architectural integrity.Collaborate across teams (backend ... refining AI-generated code, and demonstrating measurable productivity or quality improvements.Strong backend

ServiceNow Developer Miejsce pracy: Gliwice Technologies we use Expected CSS3 Optional Jelly About the ... As a ServiceNow Developer, you will join the team working on many projects utilizing various modules ... mentoring of less-experienced team members Our requirements Minimum 2 years of experience as a ServiceNow Developer

ServiceNow Developer Miejsce pracy: Częstochowa Technologies we use Expected CSS3 Optional Jelly About ... As a ServiceNow Developer, you will join the team working on many projects utilizing various modules ... mentoring of less-experienced team members Our requirements Minimum 2 years of experience as a ServiceNow Developer

ServiceNow Developer Miejsce pracy: Kielce Technologies we use Expected CSS3 Optional Jelly About the ... As a ServiceNow Developer, you will join the team working on many projects utilizing various modules ... mentoring of less-experienced team members Our requirements Minimum 2 years of experience as a ServiceNow Developer

CRM Creatio Developer Miejsce pracy: Kraków Technologies we use Expected C#/.NET JavaScript TypeScript ... Angular SQL Creatio Operating system Windows About the project We are looking for a CRM Creatio Developer ... Our requirements 3-5 years' of proven experience in similiar role as a technical consultant/developer

It’s our driving force — our engine From building a new financial backend to creating an innovative ... working on apps which support iOS devices Experience collaborating on software projects with design and backend

robust data pipelines and chains using LangChain primitives Develop full stack applications (frontend & backend ... Strong proficiency in Python or TypeScript with a full-stack mindset, including experience with modern backend

Strong knowledge of TCP/IP and socket-based communication with C++ backend systems. ... Collaborate directly with traders and backend engineers to deliver business-critical features.

Strong knowledge of TCP/IP and socket-based communication with C++ backend systems. ... Collaborate directly with traders and backend engineers to deliver business-critical features.

Your responsibilities Develop and maintain backend solutions for industrial marking applications Design ... As an essential integrator between all project stakeholders, you will design, develop, and maintain backend

We are looking for a developer who embraces AI-assisted workflows (Cursor, Copilot) to multiply their ... BEMBuild & Test -Webpack, Jest, React Testing LibraryAI Tooling - Cursor, GitHub Copilot (or similar)Backend

artifact signing/attestation, and provenance enforcement.Create programmable "security agents" and backend ... engineering or DevSecOps—integrating security controls into CI/CD, automating assessments, and improving developer

Just know this role is 80% backend, so most of your time will be building, scaling, and owning platform ... patterns, platform SDK design, event-driven messaging, and observability infrastructure — while building developer

B2).Optionalexperience building internal developer platforms and self-service tools,AWS knowledge and ... modern frameworks and languages (e.g., React, Vue, Angular for frontend; Node.js, .NET, Python, Go for backend

AI-powered web applications.2+ years of experience in software development, covering both frontend and backend ... multimodal models into scalable products.Develop and maintain both frontend interfaces (React, , etc.) and backend ... interactions.Integrate foundation models and APIs (OpenAI, Anthropic, Hugging Face, Stability, etc.) into robust backend