22 frontend developer English-speaking jobs in Poznań

Senior Frontend Developer needed for freelance projects requiring strong expertise in React (Web) and Flutter (Mobile). Must have 5+ years of experience and knowledge of Design Systems and AI-Ready Code Architecture. Excellent English skills are required.

Your profile Mendix Intermediate Developer certificate (Mendix Advanced Developer certificate will be ... minimum 2 years of practical experience in working with the Mendix platform; experience as an application developer ... Your role As a Mendix Developer , you will be responsible for designing , building , and delivering high‑quality

and backend changes as part of the same feature This is not a frontend-only position. ... Full-stack Product Engineer You deliver across the stack, with particular strength in frontend engineering ... Full-stack: you work across frontend and backend, usually with your strongest edge in TypeScript, Vue.js ... TypeScript and contributing outside the backend when the task requires it We do not expect you to be a frontend ... problems, accessibility issues and inconsistencies before customers report them The ability to deliver frontend

Build backend services and APIs using .NET, and develop responsive frontend features using Vue.js and ... Experience designing and developing REST APIs and integrating frontend applications with backend services

We are seeking a Senior Salesforce Developer to lead the delivery of complex Salesforce Field Service

Join us to contribute to enhancing the developer experience and advancing platform performance. ... platforms like Backstage, Humanitec, or OpsLevel to improve developer productivityUnderstanding of high ... diverse development tools and services within the platform ecosystem to support multiple teamsEnhance developer ... development workflowsGuide adoption of AI technologies on the platform (GenAI, AI agents, AIOps) to improve developer ... Crossplane, Pulumi, and AWS Controllers for Kubernetes to manage cloud resourcesExperience using internal developer

You will focus on creating standardized tools, frameworks, and seamless integrations to enhance developer ... Join us to apply your expertise in platform engineering and help improve the developer experience across ... across teamsGuide adoption of AI technologies on the platform (GenAI, AI agents, AIOps) to improve developer ... and operationsIntegrate various development tools and services within the platform ecosystemEnhance developer ... management tools including Crossplane, Pulumi, and AWS Controllers for KubernetesExperience with internal developer

We are seeking a Senior SAP CAP Node.js Developer to join our team and contribute to the design, development

We are looking for a Senior SAP MDG Developer to join our team and contribute to the design and development

Appian Developer to build and maintain applications using the Appian low-code platform. Responsibilities include designing SAIL interfaces, workflows, and integrating with external systems via REST/SOAP APIs. Requires experience with Appian objects, SQL, and deployment.

We are looking for a Senior Full-stack Developer to join a team building a new product that leverages

Your profile Extensive experience in SAP development, ideally as a Senior Developer or Senior Technical ... Your role Are you a Senior SAP Developer or Technical Consultant ready to take the next step towards

We are seeking a talented Senior Copilot Developer.

preparation, working with vector databases in the cloud, and training/optimizing modelsStrong backend and frontend

improvements Evaluate relevant technologies and provide recommendations for implementation Support developer ... such as FluxCD or ArgoCD Experience with Istio, Datadog, Prometheus, or Grafana Experience improving Developer

We are looking for a Senior Full Stack Developer comfortable with C# and Angular with a proven history ... The role This is a great opportunity for an experienced Senior Full Stack Developer to join our super-motivated

team without rigid process overhead Knowledge of Go (Golang) is a plus We're looking for a Senior .NET Developer

supporting PlantGraph and structured reasoning over engineering data Backend: Python services & APIs Frontend

Senior .NET Developer with 5+ years in .NET Core, API, and microservices, plus 3+ years in Angular and Azure. Experience with SQL/NoSQL databases and CI/CD is required for delivering complex, optimized solutions.

IoT, automotive, or other remote device integrations Experience as a backend engineer or full-stack developer