1762 frontend developer English-speaking jobs in Masovian Voivodeship

As a Senior Frontend Full Stack Engineer, you will join us at an exciting inflection point: you’ll help ... UX instincts & ability to work independently Must-Haves if we consider full-stack, nice to have for frontend

Responsibilities Build and implement user-friendly, responsive frontend applications using React, with ... Solid grasp of modern frontend engineering practices: reusable component design, accessibility, responsive ... Understanding of SRE principles (monitoring, logging, error handling) as they apply to frontend reliability ... please answer the last question in the application form with the keyword “bear” Proven experience as a Frontend

identifying and resolving data discrepancies through monitoring and troubleshooting processes Work alongside frontend ... We are seeking a skilled SAP HANA Developer to join our team at a global leader in semiconductor manufacturing ... Referrals increase your chances of interviewing at EPAM Systems by 2x Get notified about new Senior SAP Developer

You will be building your backend API and frontend expertise using latest industry tools and cloud providers

Are you tired of standard developer roles? ... Join to apply for the Quant Developer role at StratsLab 4 days ago: Be among the first 25 applicants ... StratsLab is an elite, developer-driven company where top-tier IT talent meets deep financial expertise ... The StratsLab Difference: Why You Should Read This Developer-Driven: You will be surrounded by top-notch ... Experience: Proven experience as a Quant/Quant Developer or within risk validation departments, fintech

Your role Develop both backend and frontend functionalities for new and existing applications within ... Understanding of version control systems (GIT), build tools (Maven, npm), and Agile workflows Awareness of Frontend

Mentor, and raise the bar for the backend + frontend developers. ... What you´ll do Ship production code across Node.js backend and React frontend.

Key Responsibilities: Build and enhance scalable frontend and backend systems.

Hands‑on experience with Angular and modern frontend development practices. ... The team delivers end-to-end solutions across frontend and backend using Angular and the Microsoft .NET ... Proficiency in Automated Unit Testing (frontend and backend) and familiarity with Code Coverage and Continuous

This role involves both backend and frontend development tasks, with a focus on enhancing security features ... latest versionImplement two-factor authentication (2FA)Upgrade Angular to the latest versionAdapt the frontend ... requirements, potentially migrating to a banking library with pre-built componentsImplement changes to the frontend

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

with TypeScript); solid understanding of scalable, component‑based frontend architecture. ... Frontend Development: React Expertise – Production experience building features in React (preferably ... Design – Experience designing and maintaining RESTful APIs; comfortable owning API contracts across frontend ... Collaboration: Team Collaboration – Proven experience in cross‑functional product teams (backend, frontend ... You’ll work in a cross‑functional team where backend, frontend, mobile, and design come together to deliver

About 70% of your focus will be backend and 30% frontend. ... An expert level in a modern frontend framework is required. ... You will work hands‑on across backend, frontend, and infrastructure, contributing directly to a platform

comprehensive tests across the stack: unit and integration tests for backend (Jest, Supertest) and frontend ... state effectively, choosing the right tools (e.g., Zustand, Valtio, React Query) for the task Optimize frontend ... Design database schemas, build and optimize REST, and/or RPC, and/or GraphQL APIs, and work with ORMs Frontend

development Rapid iteration with a focus on function and realism over polish Job Requirements 1+ years of frontend

Your daily journey will include: Building scalable, maintainable backend and frontend applications with ... a key role in designing, building, and maintaining robust backend (Python/Django/Flask/FastAPI) and frontend

Frontend Engineer will design complex React interfaces to challenge and evaluate AI models. Requires 5+ years of React experience, Next.js, Tailwind, and availability until 10 PM CET daily.

Lead IT Developer (Fullstack) (M/F/D) Miejsce pracy: Warszawa Technologies we use Expected Java Spring ... of an operational incident by investigating observability and application logs Support backend and frontend

development and grow in those that you want to focus on at a given stage of your career progression: frontend ... Collaborate, partner & help prioritize work every day with your developer colleagues, product managers ... Create next generation distributed software systems enabled by AWS, common developer tooling and libraries

Snowflake) Experience working with data lakes, data warehouses, and large‑scale data storage architectures Frontend ... Location: Warsaw, PolandHybrid model of work: 3 days in office, 2 remote per weekPosition: Software Developer ... As a Software Developer / Data Engineer, you'll contribute across application development and data