Oferty dla System Testing praca Warszawa

18.03.2026 | Pełny etat | Warszawa | Capital.comTools to accelerate development, testing, and delivery Additional core responsibilities (crypto focused) Design and build backend systems for custody, wallet services, staking, and trading. Implement secure key-management and transaction-signing workflows (multisig, MPC, HSM). Integrate with blockchain

18.03.2026 | Pełny etat | Warszawa | Capital.comTools to accelerate development, testing, and delivery Additional core responsibilities (crypto focused) Design and build backend systems for custody, wallet services, staking, and trading. Implement secure key-management and transaction-signing workflows (multisig, MPC, HSM). Integrate with blockchain

18.03.2026 | Pełny etat | Warszawa | KYOTU Technology sp. z o.o.Service Center, LifeTime) Ensure performance optimization and application scalability Provide consultation and knowledge sharing to client-side teams Conduct testing activities, including unit, integration, and acceptance testing Provide production support and troubleshoot issues when needed Our

18.03.2026 | Pełny etat | Warszawa | Dell TechnologiesStorage technologies. Develop core software primarily using C/C+ and Python • Review and implement testing strategies for software products Every Dell Technologies team member brings something unique to the table. databases; system, network, operating system, and application administration; embedded

16.03.2026 | Pełny etat | Warszawa | C&FIndustrial systems (OT) with enterprise IT, using platforms like  HiveMQ  and  HighByt e alongside event-streaming technologies like Kafka - Taking full ownership of your work-from design and coding to automated testing, CI/CD, and production support What you will need - At least 5 years of professional

16.03.2026 | Pełny etat | Warszawa | CitigroupOperations, legal, compliance) and external counterparties (e.g., brokers, custodians, clearing houses) - Participate in testing and leading an implementation of new systems, processes, and initiatives related to securities settlement - Identify opportunities for process improvements and automation

16.03.2026 | Pełny etat | Warszawa | DevsData LLCEnsuring secure storage, rotation, and access control across environments. - Integrate security scanning and testing tools into CI/CD pipelines to detect vulnerabilities during development and deployment stages. - Integrate security monitoring with observability tools to detect anomalies, threats

16.03.2026 | Pełny etat | Warszawa | Bilfinger Engineering Poland Sp. z o.o.Or operations). - Strong analytics toolkit Python/R/SQL plus Power BI/Tableau/Grafana. - Industrial data experience PLC, SCADA, OPC‑UA, MES. - Solid statistical skills regression, hypothesis testing, forecasting. - Great communication and ability to work across technical and non‑technical teams. - Detail

16.03.2026 | Pełny etat | Warszawa | Develocraft sp. z o.o.Collaborating with engineers and product stakeholders - Ensuring scalability and maintainability to best practices - Maintaining quality through code reviews, testing, and continuous improvement Our requirements - 4+ years of experience in similar position - Strong experience building backend services in .NET