50 English-speaking jobs in Zielona Góra

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.

Senior Python Developer will analyze requirements, propose solutions, and code core features. Requires 5+ years Python experience, knowledge of Python 3.8+, web frameworks (FastAPI or Falcon), databases, API design, and testing.

Senior Software Engineer will design, develop, and maintain advanced software solutions. Responsibilities include leading projects, mentoring team members, and ensuring the delivery of high-quality products. Experience in designing and developing advanced software systems, strong proficiency in object-oriented programming, and experience with Agile methodologies and DevOps practices are required.

Senior Azure Cloud Engineer needed to design, implement, and manage secure cloud environments. Responsibilities include creating CI/CD pipelines, architecting cloud-native applications, and managing infrastructure as code. Requires 5+ years of experience with Azure, expertise in version control, CI/CD tools, and IaC tools. Strong communication and presentation skills are essential. Azure certifications are preferred.

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

Develop and maintain Python applications for the Accounting team, including integrating blockchain explorers. Collaborate with cross-functional teams to define, prototype, and implement new features.

Senior Software Engineer will design, develop, and maintain advanced software solutions. Responsibilities include leading projects, mentoring team members, and ensuring the delivery of high-quality products. Requires experience in designing and developing advanced software systems, strong proficiency in object-oriented programming, and experience with Agile methodologies and DevOps practices.

Data Engineer needed to design, develop, and maintain data pipelines and workflows using GCP services like BigQuery, Dataflow, and Pub/Sub. Requires 3+ years of experience in data engineering with a focus on GCP, proficiency in SQL and Python, and knowledge of Apache Airflow.

Develop and maintain core platform components of Rublon MFA, including secure APIs, SAML/OIDC services, and cloud integrations. Collaborate on scalable cloud architectures (AWS) and implement integrations with cybersecurity tools.

Develop new features for the Rublon Authenticator iOS app, including passwordless authentication using Passkeys. Implement secure authentication workflows and improve app robustness, performance, and user experience. Collaborate with a senior mobile developer and the engineering team.

Conduct in-depth threat modeling and cryptographic analysis of Rublon's authentication flows. Prototype and validate next-generation passwordless methods such as WebAuthn/FIDO2 passkeys. Continuously monitor emerging attack vectors. Translate research insights into production-ready features. Document and communicate findings in clear, risk-ranked reports. Support incident simulation and response.

Develop and improve Rublon Authentication Proxy with advanced LDAP and RADIUS capabilities. Focus on scalability, reliability, and observability for enterprise and cloud use cases.

Software Engineer to design, implement, and optimize secure software in Rust and C++. Contribute to passwordless authentication components and build secure solutions for web proxies and communication layers.

Develop software for modern user authentication. Perform security research on Windows and Active Directory security, including authentication protocols and MFA integration.

Develop and enhance Rublon's MFA connector for Windows and RDP. Design new features, improve authentication flows, and build desktop applications using C++ and Qt.

Develop a macOS authorization plug-in for Rublon's multi-factor authentication platform. Build a greenfield project enabling FIDO2 authentication, compatibility with Active Directory and Entra ID, and offline MFA.

Manages and coordinates internal and external resources for IT projects. Develops and implements project management plans and supervises project requirements. Provides project escalation management and supports customer Product Owner. Requires 5+ years of experience in a similar managerial role within IT and a valid certification (PRINCE2 Practitioner, PMP, or AgilePM Practitioner).

Analyze, troubleshoot, and implement technical solutions for Atlassian systems and plugins. Collaborate with users on process automation, reports, workflows, and dashboards.

Transition Technologies PSC seeks Senior Golang Developers for a talent pool. Selected candidates will have a Master's degree in Computer Science or Electrical Engineering, 7+ years of software development experience, and expert-level Golang programming skills (3+ years of daily coding).

Analyzes and models project, portfolio, and operational processes. Designs and configures solutions in Jira Software and Jira Service Management. Supports PMO with project methodology and reporting standards. Translates business requirements into system configuration. Builds and maintains project, program, and portfolio structures in Jira and BigPicture. Creates dashboards and reports. Runs workshops with users, Product Owners, and Project Managers. Takes part in Jira Cloud and Data Center implementation projects. Cooperates with administrators and IT teams.