1767 frontend developer English-speaking jobs in Masovian Voivodeship

We are seeking a Senior Full-Stack Developer (with Optimizely) position based in our Poznań or Warsaw ... Stack overview: Backend: .NET 8+, Episerver/Optimizely CMS, Microservices, Apache Kafka, SQL Server; Frontend

decisions clearly Preferred Qualifications Experience designing products for cloud environments, developer ... with metrics-driven design and using data to validate design decisions Experience working closely with frontend

Frontend Build Tools Experience with Webpack and Node.js for bundling, building, and running frontend ... Performance Tuning Knowledge of frontend performance optimization techniques and tools. ... Basic understanding of cloud platforms, deployments, and frontend hosting considerations. ... Build and Deployment Support Use build tools such as Webpack and Node.js to prepare and deploy frontend ... Strong ability to troubleshoot, debug, and resolve frontend issues efficiently across environments UI

The frontend is a Next.js application with real-time AI streaming, rich text editing, workflow builders ... The frontend is a Next.js application with real-time AI streaming, rich text editing, workflow builders

Why N‑able We are looking for a Junior Frontend Software Engineer to join our Cove Data Protection product ... What You’ll Do Develop and maintain frontend features using Angular and TypeScript Build responsive ... issues What You’ll Bring Practical experience in frontend development Knowledge of Vanilla JavaScript ... have the opportunity to learn, experiment, and grow while contributing to a modern, production‑grade frontend ... closely with backend engineers, QA, and product stakeholders Investigate, troubleshoot, and resolve frontend

You’ll have the opportunity to shape our frontend architecture and grow into a frontend leadership position ... Join to apply for the Senior Frontend Engineer role at Jit Team Salary: 1000 - 1400 pln/md B2BLocation ... Engineer, you’ll drive the innovation and evolution of our frontend platform, working primarily with ... What You’ll Be Doing Drive frontend innovation and evolution of our React‑based applications, setting ... Participate in technical planning and architectural decisions affecting the frontend platform Shape

Frontend Team Lead (React) 📍 Warsaw Poland, Hybrid remote with 3 days from office 💼 Contract of Employment ... Contribute to frontend architecture decisions and evaluate new tools/libraries as needed. ... Own and manage sprint planning, task estimation, and delivery timelines for the frontend team. ... team in a fast-growing tech company Real influence on frontend architecture and design patterns ... You will guide a team of React developers, enforce best practices in frontend architecture and design

The Role As a Full Stack Developer with a strong emphasis on React, you will be responsible for crafting ... engineers to integrate real-time GraphQL data and high-end AG Grid reports., Performance: Optimize the frontend

server-side tracking implementation to enhance data control and reduce client-side load Collaborate with frontend ... To lead these efforts, we seek a Lead Web Analytics Developer to join our web tracking squad. ... As a Lead Web Analytics Developer, you’ll architect our web analytics infrastructure, overseeing the

Overview We are seeking a Senior Full-Stack Developer to build and evolve scalable, cloud-native applications ... to CI/CD pipelines and Infrastructure as Code (Terraform or CloudFormation) Experience integrating frontend

our next-generation frontend engine from scratch. ... We are hiring both Lead and Senior Frontend Engineers to be part of this journey. ... As part of this, we’re launching a brand-new frontend initiative — a true greenfield project to build ... What You’ll Do Design, build, and evolve a brand-new frontend engine Develop the first proof-of-concept

Why N-able We are looking for a Junior Frontend Software Engineer to join our Cove Data Protection product ... What You'll Do Develop and maintain frontend features using Angular, TypeScript Build responsive ... have the opportunity to learn, experiment, and grow while contributing to a modern, production‑grade frontend ... closely with backend engineers, QA, and product stakeholders Investigate, troubleshoot, and resolve frontend ... issues What You'll Bring Practical experience in frontend development Knowledge of Vanilla JavaScript

Frontend Team Lead (React) Warsaw Poland, Hybrid remote with 3 days from office Contract of Employment ... Contribute to frontend architecture decisions and evaluate new tools/libraries as needed. ... Own and manage sprint planning, task estimation, and delivery timelines for the frontend team. ... You will guide a team of React developers, enforce best practices in frontend architecture and design ... team in a fast-growing tech company Real influence on frontend architecture and design patterns #J-

You enjoy building frontend apps as this will be your primary responsibility. ... Developer-Driven: You will be surrounded by top-notch Developers who genuinely love to code. ... If you are a high-calibre developer from a different path, your skills are the only credential that matters

As a Senior Frontend Engineer, you will take ownership of building scalable, accessible, and high-quality ... Responsibilities Design, build, and maintain frontend applications using Vue 3, TypeScript, Pinia, and ... work closely with product, design, and backend teams to deliver inclusive, reliable, and maintainable frontend ... performance optimization Technology Stack Frontend: Vue 3, TypeScript, Pinia, Vite Testing: Playwright ... APIs Write and maintain End-to-End tests using Playwright Work within a Nx monorepo and contribute to frontend

Backend Developer with Frontend skills as a plus Workplace: An office in Warsaw, possibility to work

OverviewWe are looking for an experienced Senior Mobile Developer (React Native) to lead the design, ... Expo EAS or native).Experience consuming and integrating REST APIs.Familiarity with AWS or cloud-based frontend

Collaborate closely with graphics designers, frontend developers, and other teams to ensure alignment ... projects, the studio that brought you Baldur’s Gate 3 & Divinity: Original Sin 2 is looking for a Backend Developer

Salesforce Engineer with frontend skills We are looking for a Salesforce Engineer with frontend skills ... skills We are looking for a Salesforce Engineer with frontend skills. ... What we’re looking for 4+ years of hands-on Salesforce development (LWC, Apex) 3+ years of frontend ... Python, or C#) Familiarity with Tailwind CSS, Next.js, or similar tools Salesforce Engineer with frontend

Identify and create infrastructure to enhance app scalability and developer productivity. ... our team covers both client‑side (Android or Angular web‑app) and the specialized mobile backend for frontend