Oferty dla Java Compo praca Polska

23.06.2026 | Pełny etat | Poznań | EPAM SystemsAuthentication models (OBO, Service Principal) and observability tools such as MLFlow Technical leadership for the React frontend application, including architecture, component management, versioning and deployments Monitor application performance, troubleshoot issues and maintain audit and operational

23.06.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.Stack applications using React, C#.NET Core, and supporting technologies. - Build high-performance backend services, RESTful APIs, and microservices with focus on scalability, maintainability, and resilience. - Develop responsive, modular, and accessible UI components using React and modern JS/TS

23.06.2026 | Pełny etat | Wysokie Mazowieckie | ITDSAnd maintain backend services using Java and microservices architecture Develop and enhance frontend components using Angular and related technologies Collaborate with international teams to plan, estimate and deliver development initiatives Perform code reviews and contribute to software quality improvements

23.06.2026 | Pełny etat | Wysokie Mazowieckie | BritenetBasic knowledge of or exposure to cloud environments (AWS or Azure). Key tasks Create and develop frontend applications using the React library, TypeScript, and modern JavaScript (ES6); Design and implement reusable UI components and efficiently manage application states; Collaborate with the backend

23.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.Actively contributing to the evolution of a modern data processing stack (cloud-native, scalable, and observable), working closely with platform and infrastructure engineers on shared data foundations, supporting and improving data platform components used across multiple teams and business domains, taking

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DevsData LLCIn production environments 2 years in a team lead, tech lead, or senior engineering leadership role Strong command of the React ecosystem Redux, React Hooks, component architecture, and performance optimization Solid HTML5, CSS3, and modern JavaScript (ES6); experience with build tooling such as Webpack, Vite

23.06.2026 | Pełny etat | Wysokie Mazowieckie | N-iXThroughout the software development lifecycle; Contribute to monitoring, observability, and reliability of streaming platforms. Requirements 4 years of experience building Kafka-based applications; Strong experience with Kafka ecosystem components Kafka Streams (including Processor API) Kafka Connect

23.06.2026 | Pełny etat | Wysokie Mazowieckie | DCGClear ownership of backend components and solution‑level decisions Requirements 8 years of professional experience with Java (Java 21) 8 years of experience with Spring Boot 8 years of experience working with JPA Experience using Maven Experience with Liquibase for database schema versioning Strong

23.06.2026 | Pełny etat | Wysokie Mazowieckie | HelloFreshIncluding HTML, CSS, JavaScript, and component-based architectures using React/Redux or NextJS. Integration Expertise Proven track record of binding complex frontend and backend services together into seamless user experiences. Infrastructure & DevOps Practical experience with Docker, Kubernetes