2783 frontend developer English-speaking jobs in Masovian Voivodeship
.NET Developer - Tax GMS Developers @ KPMG
- KPMG
- Warsaw
- January 14
Staff Frontend Engineer / Web Performance Architect
- RTB House
- Warszawa
- January 5
Staff Frontend Engineer / Web Performance Architect
Location: Poland (Remote)
We Are:
RTB House is a ... The Ad Display is an important area of that platform, which we now seek Staff Frontend Engineer for. ... Architectural Expertise: Proven track record of designing, maintaining, and evolving scalable frontend ... The job will be to lead (technically) the design and implementation of frontend and full-stack architectural ... You Will:
Design and lead implementation of a frontend and full-stack architectural solutions that guarantee
Senior Fullstack Engineer (Node.js/React)
- CLOUDFIDE
- Warszawa
- January 4
are
You're an experienced fullstack engineer who knows how to move smoothly between backend and frontend ... Your impact zone
Design and build scalable backend services using Node.js
Develop frontend components ... in a fullstack role
Strong proficiency in Node.js and Express.js
Strong proficiency in React and frontend ... documentation, and mentoring less experienced developers
Key responsibilities
Work on both backend and frontend
Platform - Opex - Front End Engineer
- ElasticRun
- Warszawa
- January 16
Exposure to DevOps practices related to frontend deployments. ... What you bring along:
4+ years of experience in a frontend-focused role. ... Bonus Points:
Experience with frontend testing frameworks (Jest, Playwright, etc.). ... React CI/CD Frontend Engineer Angular TypeScript
We are seeking a Front End Software Engineer to join
Senior Frontend Engineer
- Motife
- Warszawa
- January 21
You'll have ownership over frontend features, contribute to shared component systems, and help shape ... happy lives by delivering integrated experiences to millions of members anytime, anywhere.As a Senior Frontend ... OwnershipBuild and evolve user-facing features for a large-scale web application.Take ownership of frontend ... interviews with the team (coding, architecture, and cross-collaboration interviews)Responsibilities: Frontend ... experience with TypeScript.Experience consuming REST APIs (GraphQL is a plus).Familiarity with modern frontend
Senior Full-Stack Developer (.NET & React, AWS)
- Trinetix
- Warsaw
- January 30
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
.NET Developer - Tax GMS Developers
- KPMG Poland
- Warszawa
- January 24
Core / Framework)
Basic understanding of databases (SQL / NoSQL)
Knowledge or willingness to learn frontend ... technologies
Access to exam vouchers to get Microsoft certificates
Pair programming to improve your developer
Fullstack Java Engineer (m/f/d)
- PAYBACK
- Warsaw
- January 21
approach (including testing, web frontend, backend, monitoring, DevOps mindset, Data) Experience with ... BigQuery, Airflow Knowledge of Relational Databases, preferably PostgreSQL Open minded towards full stack developer
Senior FullStack Developer
- Capgemini
- Warszawa
- January 21
technologies, ensuring smooth data flow between front and backend services
Implement and optimize frontend ... and security of applications at all times
Your Profile:
Minimum 6 years of experience as a Java developer
Senior QA Engineer (Full-Stack: Backend & Mobile)
- Tabby | تابي
- Warszawa
- January 16
tools (we use the following; experience with similar tools is also valuable):
Backend automation: Go
Frontend ... detection of issues
Drive continuous improvement of release quality, deployment pipelines, and overall developer
Senior Software Engineer, Helioscope
- Aurora Solar
- Warszawa
- January 5
From backend APIs to frontend UIs and DevOps, you’ll help shape the future of commercial solar design ... Passion for dev tooling and workflow automation such as CI/CD, containerization, observability, and developer
Senior Frontend Engineer (Angular)
- Sourceangel
- Warszawa
- January 5
best practicesHelp shape the frontend development strategy and mentor other team membersAPIs: REST, ... core product team that is rebuilding a widely-used automotive SaaS platform from scratch using modern frontend ... teams to deliver seamless use experiencesImplement state management (NgRx or similar) and optimize frontend ... through testing (Jest, Cypress) and code reviewsParticipate in architecture decisions and contribute to frontend ... Kubernetes (OVH or managed cloud)Docs & PM: Jira, Confluence, MarkdownWhat We’re Looking For5+ years of frontend
Senior Full Stack Engineer (AI and FrontendFocused)
- Luzmo
- Warsaw
- January 21
We’re looking for a Senior Full Stack Engineer (Frontend-Focused) to help us take our product to the ... Build reusable, scalable frontend components in Angular (20+) with a strong focus on UX and performance ... visualize data with ease — all while ensuring high quality, performance, and maintainability across both frontend
Senior Front-End Developer for CRM Team
- GR8 Tech
- Warszawa
- January 5
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Full Stack Software Engineer (Python&React)
- Cyclad
- Warszawa, mazowieckie
- January 18
applications using React, TypeScript, and Vite Own features end-to-end, from backend logic to frontend ... focuses on designing, building, and maintaining scalable web applications using modern backend and frontend ... develop, and maintain backend services and REST APIs using Python and FastAPI Build modern, responsive frontend ... stakeholder-facing roles Solid backend development experience with Python, FastAPI, and NGINX Strong frontend
Senior Front-end developer/Competency Lead
- Yalantis Limited
- Warszawa
- January 5
architectures and module federation.Experience with server-side rendering and frontend optimization ... ofReact performance optimization techniques.Ability toestablish technical architecture standards for frontend ... applications.Experience designing and implementing component libraries/design systems.Knowledge ofmicro-frontend ... analysis.Understanding ofCI/CD pipelines for React applications.Familiarity with cloud infrastructure for frontend
Senior Frontend Engineer (Typescript, React)
- Hyperexponential Ltd
- Warszawa
- January 10
systems.Led or mentored peers within a frontend engineering community, raising quality through code ... You will serve as the team’s trusted expert on frontend matters, while also contributing to hx’s shared ... engineering, you will mentor peers, uphold high standards, and shape best practices across the wider frontend ... React applications in production, demonstrating mastery of component design, state management, and frontend ... reshaping how insurers operate.Our product teams are structured cross-functionally, bringing together frontend
Frontend Engineer ID49156
- AgileEngine
- Błonie
- January 27
ABOUT THE ROLE As a Senior Frontend Engineer, you will drive the evolution of a dual-purpose platform ... You’ll shape the frontend architecture and design intuitive, interactive dashboards that empower users ... WHAT YOU WILL DO - Feature Evolution: Lead the frontend development for both the Invasive Species Analysis ... with ReactJS and TypeScript ; - Hands-on experience with React 17 ; - Experience working with UI and frontend ... working with ReactJS and TypeScript; Hands-on experience with React 17; Experience working with UI and frontend
Senior QA Engineer, Integration Squad
- Diabolocom
- Warszawa
- February 3
SeleniumReporting: Allure Report with Allure ServerOur team currently consists of:1 QA engineers1 backend developer ... (and 1 open position)2 frontend developers1 team lead with Golang backgroundWhat We're Looking For ... influence implementation details when necessary, and distribute test coverage responsibilities among QA, frontend
Frontend Engineer | Senior | Alpha Squad
- Nord Security
- Warszawa
- February 2
Familiar with FrontEnd toolset (Vite, Babel, etc.).
Advanced in CSS/SCSS.

















