Oferty dla Java Compo praca Rzeszów

23.06.2026 | Pełny etat | Rzeszów | 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 | Rzeszów | SiiAnd help raise the team’s engineering standards around component architecture, accessibility, and maintainability Integrate UI components with IPT/IOM back-end services and other upstream/downstream trading systems via REST, WebSocket, and messaging APIs Iterate rapidly - prototype, refine, and ship new

23.06.2026 | Pełny etat | Rzeszów | InspeerityFor components and frontend processes. - Supporting integration with backend services and APIs. You will be the best fit if you have - 5 years of experience as a Frontend Developer, with strong expertise in Angular (2). - Strong understanding of JavaScript - TypeScript, HTML5, and CSS3. - Experience with state

22.06.2026 | Pełny etat | Rzeszów | BSH SPRZĘT GOSPODARSTWA DOMOWEGO sp. z o.o.The Platform performs reliably under real-world conditions. Your responsibilities Analyze performance bottlenecks and identify root causes across system components in high-load environments, handling tens of thousands of requests per second and serving millions of users. Collaborate with dev teams

22.06.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.End components and windows for IPT/IOM trading workflows using modern Svelte - SvelteKit, with a focus on real-time responsiveness, interoperability and minimal latency Write testable, maintainable code with appropriate unit and component-level tests, and contribute to the team’s continuous

22.06.2026 | Pełny etat | Rzeszów | Xebia sp. z o.o.Between AWS-based services and an existing Yii2 application, working on a project that combines legacy PHP solutions with modern components built using Yii2 andbuilding and maintaining backend functionalities and integration services, collaborating with the project team to ensure reliable data

22.06.2026 | Pełny etat | Rzeszów | BSH Sprzęt Gospodarstwa DomowegoAnd technical approaches before their adoption by platform or development teams, and drive load and performance testing of existing implementation to ensure the Platform performs reliably under real-world conditions. Analyze performance bottlenecks and identify root causes across system components in high-load

22.06.2026 | Pełny etat | Rzeszów | BSH Sprzęt Gospodarstwa DomowegoBottlenecks and identify root causes across various system components. Evaluate existing and new components from a performance and reliability perspective. Create, enhance, and maintain automated load tests, reports, and dashboards. Develop and maintain the infrastructure of dedicated load and performance

22.06.2026 | Pełny etat | Rzeszów | DatumoCloud Composer. Data analytics platform for investing company The project centers on developing and overseeing a data platform for an asset management company focused on ESG investing. Databricks is the central component. The platform, built on Azure cloud, integrates various Azure services for diverse