86 English-speaking jobs in Holy Cross Voivodeship

Build and scale backend services in Python on AWS. Design microservice and event-driven architecture. Productize and maintain existing services. CI/CD (Jenkins preferred), monitoring, observability.

Android Developer providing second-line support on a project with a rotational on-call schedule. Responsibilities include analyzing and diagnosing issues, bug fixing, and collaborating with other developers.

Test Specialist to develop, execute, and debug test cases for ServiceNow platform. Requires 5+ years of testing experience (8+ years without ISTQB certification), Bachelor's degree, and expertise in various testing methodologies.

Test Specialist to design, document, and execute test cases for complex software systems. Requires minimum 5 years of testing experience with ISTQB Advanced certification or 8 years without. Mastery of SharePoint and platform-specific tools is essential.

Test Specialist will develop test plans, test cases, and testing environments. Executes and debugs test cases, validates test completion, and interprets test results. Documents tests, tracks defects, and analyzes system quality. Requires minimum 5 years of testing experience with ISTQB Advanced certification or 8 years without. Bachelor's degree and experience with Azure Devops Test Plans, SQL queries, and border protection/surveillance applications are needed.

Senior Scala Engineer to develop a high-performance Distributed Ledger Technology access layer for the global financial sector. Experience with Scala, PostgreSQL, gRPC API, and complex problem-solving required.

Senior .NET Fullstack Developer to develop and maintain web applications using ASP.NET, APIs, and Azure Services. Requires C#, .NET, SQL databases, and Angular experience.

IT Specialist to support and develop logistics solutions. Processes, analyzes, and validates logistics data. Maintains databases, prepares reports, and implements IT solutions. Requires university degree, high English or German proficiency, and strong MS Office skills.

Build System Engineer (Senior) to focus on Bazel migration, promotion, and development of open source and internal solutions. Requires 5+ years of experience in backend, DevOps, or platform engineering and practical knowledge of Bazel or another build tool.

Senior Scala Engineer to develop a high-performance Distributed Ledger Technology access layer for the global financial sector. Experience with Scala, PostgreSQL, gRPC APIs, and complex codebases is required.

Expert Bazel Engineer to lead Bazel migrations, promote Bazel expertise, develop solutions, and mentor developers. Requires strong knowledge of Bazel, Starlark, Python, and at least one JVM, Rust, GoLang, TypeScript, or C++.

Develop and maintain web applications using ASP.NET, APIs, and Azure Services. Write and maintain automated tests. Participate in code reviews and architectural discussions.

Senior DevOps Engineer to manage and improve Spinnaker and Redis infrastructure, ensuring performance, security, and smooth release management. Requires experience with CI/CD tools, automation, scripting, and cloud environments (AWS preferred).

DevOps Engineer to manage and support Spinnaker and Redis infrastructure, ensuring performance, security, and smooth release management. Experience with CI/CD tools, automation, and cloud environments (AWS preferred) required.

Senior Procurement Trader to manage ferrous and non-ferrous scrap procurement and trading in Poland and Europe. Requires strong commercial acumen, scrap market knowledge, and ability to execute profitable trades while managing risk and compliance.

Data Discovery Security Engineer supporting the delivery and operation of cybersecurity solutions. Collaborates with stakeholders to ensure compliance and security policies. Requires 5+ years of Cyber or IT experience and expertise in data security tooling.

Develop new C++ functionalities for IoT, automotive, and medical projects. Analyze bugs, ensure system integrity, and participate in software verification. Minimum 3 years of C++ experience (embedded systems) and Agile methodology knowledge required.

Develop .NET applications, collaborate with teams, and participate in Scrum activities. Requires 3+ years of experience with C#, .NET, CI/CD tools, and unit testing.

Senior Data Scientist to drive end-to-end model development lifecycle, leveraging machine learning and NLP expertise. Collaborate with cross-functional teams to translate business problems into projects and foster AI adoption.

Business Analyst to collaborate with partners, define requirements, and translate them into technical specifications. Minimum 3 years of experience in IT business analysis required. Familiarity with Scrum, BPMN, UML, JIRA, and Confluence.