Oferty dla Performance praca Toruń

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Reliability, and performance of distributed systems, while collaborating closely with developers and sharing knowledge within the QA community. Your responsibilities Supporting development teams in testing activities within Agile environments Preparing and executing test plans, test scenarios, and exploratory

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.To boost productivity and ensure faster delivery cycles Collaborating with cross-functional teams to ensure smooth service transition and ownership handover Demonstrating measurable improvements in performance, reliability, and API efficiency Our requirements Minimum 7 years of professional experience

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.And APIs using .NET/.NET Core Collaborate closely with product owners, designers, and QA teams to deliver high-quality features Optimize application performance and ensure best UI/UX practices Participate in code reviews, architectural discussions, and continuous improvement initiatives Our requirements

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Components for high-performance data processing. We have multiple openings for both junior and senior engineers, depending on experience level. You will work on cutting-edge Linux-based C/C+ systems, contributing to device driver development, packet processing frameworks, and system bring-up for next

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Fault Management, Performance Management, Life-Cycle Management, Security Management, and Platform-as-a-Service Designing and developing systems based on containerized and microservice architectures, aligned with both functional and non-functional requirements Working with APIs defined by industry

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Industries, including automotive, iOT, telecommunication, and medical. Joining us, you’ll be also a part of Sii’s Embedded Competence Center- an internal organization unit that gathers over 500 specialists across Poland! Your responsibilities Design, develop, and optimize high-performance software in C

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.C+ Developer with AVX-512/x86 - telco sector Miejsce pracy Toruń Technologies we use Expected C+ AVX-512/x86 About the project We are looking for a skilled C+ Developer to join the project in telecommunications sector. You will work on high-performance signal processing tasks, leveraging AVX-512

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Completeness, and consistency throughout the migration process Perform data profiling, cleansing, reconciliation, and error handling Support test migrations, dry runs, and cutover activities Optimize ETL performance to handle high data volumes and complexity Collaborate with ERP functional teams, Data

01.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Developers, support decision-making, and foster a high-performance engineering culture Our requirements At least 7 years of experience with Angular, TypeScript, and modern frontend architecture Strong knowledge of RxJS, state management, and responsive UI design Proficiency in HTML, CSS/SCSS