405 frontend developer English-speaking jobs in Kraków

Collaborate with frontend and backend developers, product managers, and other stakeholders to deliver ... Genuine curiosity about how AI can be embedded into user-facing products, beyond developer tooling.

Your impact As a Senior Full Stack .NET Developer, you will be responsible for designing, developing, ... to replatforming and refactoring of existing systems Work end‑to‑end on new applications (backend + frontend

efficiency through automation and microservices.Key Responsibilities Build and support backend and frontend ... This role involves working across both backend and frontend technologies, contributing to system modernization

microservices architecture, building scalable backend services using the ASP.NET Web API with C#, and intuitive frontend

You’ll contribute across the stack, building scalable backend services and intuitive frontend experiences ... Responsibilities: Design, develop, and maintain backend services Collaborate closely with backend, frontend

Clear improvements in delivery speed, quality, and developer experience. ... Requirements: Engineering foundation: Solid background in one area or more areas (Backend: Java or .NET, Frontend

and maintaining microservices in AWS using Terraform Design software architecture between backend, frontend ... collaboration skills Self-motivation, proactive attitude Proficiency in English Nice to Have Exposure to frontend

As a Full Stack Developer, you will be instrumental in delivering top-quality Splunk security products ... Take full ownership of frontend and backend technologies in our application stack, prioritizing security

product managers, and engineers.Minimum qualifications:* 2–4 years of experience in UX engineering, frontend ... applications using React.* Strong understanding of usability, interaction design, accessibility, and frontend ... .* Mentor and support teams on UX best practices, frontend craft, and AI-assisted UI development workflows.Preferred

Frontend experience with React and TypeScript is a plus, but not the core focus of the role.We are looking ... level of ownership and proactive mindset.Fluent English (minimum B2).Nice to haveExperience building frontend ... developments in AI and integrate emerging technologies when they provide real value.Support development of frontend

We own the architecture, shared frameworks, build and release infrastructure, design system, and developer ... equivalent experience, with 7+ years building products at scale Proficiency in TypeScript and modern frontend

We own the architecture, shared frameworks, build and release infrastructure, design system, and developer ... equivalent experience, with 4+ years building products at scale Proficiency in TypeScript and modern frontend

Software Engineer II, you will be responsible for: Developing and integrating backend systems and frontend

You contribute to the overall architecture and performance of our frontend application. ... a Senior Fullstack Engineer at Zendesk AI Agents you'll play a key role in shaping and building our frontend ... Build user‑friendly frontend applications that help our clients to design conversations and automate

We\'re Hiring: Developer Relations Engineer (Platform Enablement)Location: Krak\'ow - hybrid model (6 ... days per month at the office)We\'re looking for a hands-on Developer Relations Engineer to help shape ... the developer experience for a large-scale internal application development platform used by tens of ... You\'ll work at the intersection of engineering, developer experience, and platform adoption—turning ... tooling, templates, automation, onboarding assets, or similar enablement solutions.A passion for developer

Datadog, Newrelic Solid approach to testing and ensuring quality of code, Unit testing, backend, and frontend ... with TypeScript Strong proficiency with SQL& NoSQL datastores (GraphQL, Redis) Strong proficiency with frontend

design and development of enterprise-scale full-stack applications using Python (backend) and React JS (frontend ... development (Flask, FastAPI, Django) and experience in React JS with modern JavaScript/TypeScript for frontend

Maintain the codebase including frontend, backend, and algorithms in a engineering global team environment ... maintain a production grade user system, including testing practices Strong experience working with developer

Familiarity with modern frontend build tools and environments. ... Position – how you’ll contribute As an Experienced .NET and Angular Developer, you will contribute to

architecture, and development of enterprise-scale full-stack applications using Python (backend) and React JS (frontend ... development (Flask, FastAPI, Django) and strong expertise in React JS with modern JavaScript/TypeScript for frontend