2765 frontend developer English-speaking jobs in Masovian Voivodeship

Job Summary We are looking for a motivated and experienced professional to join our global team as a Developer

We are looking for a Splunk Implementation Specialist/Developer to support the design, configuration,

Clean Code, Maven, Unix, Linux, GitHub, Bitbucket, REST API, SQL, Oracle, SQL Server, Redis, Azure, Frontend

AI tools (e.g., Claude Code); NICE TO HAVES Familiarity with OpenAPI; Experience with Backend‑for‑Frontend

using Java and related frameworks.Create and maintain APIs to facilitate seamless communication between frontend

Our Tech Stack Backend: C#, .NET, .NET Core Frontend: React, JavaScript Mobile: Flutter, Dart Databases

NICE TO HAVES - Experience with Backend-for-Frontend (BFF) patterns; - Previous experience migrating

approach); Proven experience working in cross‑functional teams with close collaboration with Backend, Frontend

stakeholders and supporting international projects.Your responsibilitiesLead and mentor technical teams (Frontend

KISS, DRY, YAGNI.Understanding OOP principles.Stay updated with the latest trends and technologies in frontend

Create and maintain APIs to facilitate seamless communication between frontend and backend systems.

Responsibilities: Manual testing of iOS, Web (frontend and backend), macOS, Android and Windows applications

| | Salesforce Engineer Warsaw We are looking for a Salesforce Developer to join our Enterprise Technology ... Science, MIS/CIS, or related field, or equivalent work experience. 5+ years Salesforce Certified Platform Developer

Andersen is looking for a Python Developer to build a high-load backend for a large-scale online multiplayer ... Kubernetes-based environments (basic debugging, configuration, Helm usage).RequirementsExperience as a Python Developer

ceremonies (3-week sprints) Required Profile You have 3+ years of professional experience as a Java developer

RPA Developer (M/F/D) Miejsce pracy: Warszawa Technologies we use Expected UiPath RPA Platform Your responsibilities ... stakeholders Our requirements Expertise of over 2 years on the UiPath RPA platform UiPath Certified RPA Developer

The backbone offers composable infrastructure modules, development frameworks, CI/CD automations, and developer ... The backbone offers composable infrastructure modules, development frameworks, CI/CD automations, and developer

The backbone offers composable infrastructure modules, development frameworks, CI/CD automations, and developer ... The backbone offers composable infrastructure modules, development frameworks, CI/CD automations, and developer

plus.ResponsibilitiesLead the application security program, including tool selection, policy enforcement, developer ... engagement, and risk reporting.Own integration of AppSec tooling into CI/CD pipelines to enable scalable, developer-friendly

acceptance Deadline: 16/11/2025 About the Role: We are looking for an experienced SharePoint Software Developer ... the profile or at similar position Minimum 3 years of experience in Full-stack SharePoint support or developer