75 English-speaking jobs in Lubusz Voivodeship

Drive revenue growth by identifying new business opportunities, building customer relationships, and negotiating sales agreements.

Provides administrative support including asset management, office operations, and expense management.

Drive revenue growth by identifying new business opportunities, building customer relationships, and negotiating sales agreements.

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

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.

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 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.

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

DO OK seeks a senior growth & marketing leader to build a predictable demand generation system and strengthen the company's credibility in selected markets. Responsibilities include developing and executing marketing strategies, managing the company's positioning and digital presence, and driving CRM adoption. The ideal candidate has 5+ years of B2B marketing experience, a strong understanding of services sales dynamics, and the ability to operate effectively in a fast-paced, evolving environment.

Lead the global management of the Workday platform, translating business needs into scalable solutions. Manage a global team, oversee development and support, and ensure compliance with SOX and data privacy regulations.

The Steam/Gas Mechanic installs, maintains, and repairs heavy rotating machinery used in power generation. Responsibilities include dismantling, assembling, and aligning machinery, reading blueprints and technical documentation, and performing material and machine inspections. Experience maintaining, dismantling, and installing machinery and industrial service equipment is required.

The Steam/Gas Mechanic installs, maintains, and repairs heavy rotating machinery used in power generation. Responsibilities include dismantling, assembling, and aligning machinery, reading blueprints and technical documentation, and performing material and machine inspections. Experience maintaining, dismantling, and installing machinery and industrial service equipment is required.

This role involves active sales, customer relationship building, and product sales in a commercial vehicle parts environment. Requires experience in truck and bus parts trading, customer contact, and warehouse documentation maintenance.

Designs, configures, and implements Manufacturing Execution System (MES) solutions. Develops interfaces between Apriso and external systems (ERP, PLM, WMS) using middleware and APIs. Enables real-time data collection from PLC/SCADA systems and IoT devices.

Lead and grow a team of software engineers, defining technical direction and ensuring scalable, secure solutions across web platforms, cloud ecosystems, and AI initiatives. Oversee development of web platforms, guide cloud adoption (Azure preferred), and ensure compliance with industry standards.

QA Engineer to design, develop, and execute manual and automated tests for cloud-native security services. Requires 3+ years of QA experience, strong AWS skills, and experience with CI/CD testing.

GCP DevOps Engineer needed to design, build, and maintain scalable cloud infrastructure using GCP services and Kubernetes. Implement IaC with Terraform, CI/CD pipelines, and monitoring solutions. Collaborate with teams to propose and refine solutions. Proven GCP expertise, GKE experience, and Terraform skills required.