Oferty dla System Testing praca Polska

20.04.2026 | Pełny etat | Sii Sp. z o.o.Exchanges between the finance core and external systems such as HR, banking, or payroll tools - Preparing clear functional and technical documentation that translates business requirements into system designs - Defining and leading end‑to‑end testing activities, from data entry to final financial posting

20.04.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.Exchanges between the finance core and external systems such as HR, banking, or payroll tools - Preparing clear functional and technical documentation that translates business requirements into system designs - Defining and leading end‑to‑end testing activities, from data entry to final financial posting

20.04.2026 | Pełny etat | Warszawa | XTBCenters. - Inter-service communication via gRPC. - Asynchronous communication using Kafka, Pulsar, RabbitMQ, and Chronicle. - Data storage in PostgreSQL, MongoDB, and Redis. - Production monitoring with Prometheus, Grafana, OpenSearch, and Opsgenie. - Testing with JUnit and Testcontainers. - Development

20.04.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Exchanges between the finance core and external systems such as HR, banking, or payroll tools - Preparing clear functional and technical documentation that translates business requirements into system designs - Defining and leading end‑to‑end testing activities, from data entry to final financial posting

20.04.2026 | Pełny etat | Wrocław | Upvanta sp. z o.o.With testing and code quality tools - pytest - mypy - flake8 Responsibilities - Design, develop, and maintain backend services using Python and FastAPI Build and optimize PostgreSQL-based solutions with a focus on performance and scalability. - Implement and maintain integrations with external systems via

20.04.2026 | Pełny etat | Warszawa | GMVProcessing. You will have the opportunity to contribute to the development and testing of cutting-edge navigation and communication systems, working alongside experienced professionals in the Guidance, Navigation, and Control (GNC) division. This role is ideal for individuals with a passion for applying

20.04.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.Individual development plan with trainings, - Possibility to go to conferences. - Our technology stack Swift 6; Xcode 16; SPM; UIKit & SwiftUI; Combine; Quick & Nimble for testing; GIT; Fastlane; Core Data; communication with REST API; XCTest; Wiremock; Azure Devops. Your responsibilities - Developing

20.04.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Exchanges between the finance core and external systems such as HR, banking, or payroll tools - Preparing clear functional and technical documentation that translates business requirements into system designs - Defining and leading end‑to‑end testing activities, from data entry to final financial posting

20.04.2026 | Pełny etat | Police | Sii Sp. z o.o.Exchanges between the finance core and external systems such as HR, banking, or payroll tools - Preparing clear functional and technical documentation that translates business requirements into system designs - Defining and leading end‑to‑end testing activities, from data entry to final financial posting