46 English-speaking jobs in Lubusz Voivodeship

Full-stack software engineering internship focused on building web applications. Students will participate in the full software development lifecycle, including back-end development using Java and Spring, database integration, and front-end development.

Software Engineer Intern will execute a configuration and alerting project, analyzing requirements, designing solutions, implementing AI agents, and deploying to production.

Process Owner Intern focused on optimizing documentation and integration processes for courier onboarding. Responsibilities include auditing, designing standards, building workflows, and leading a pilot implementation. Must be a student completing a 6-month mandatory internship.

Project Manager Intern will support project managers in managing e-commerce projects. Responsibilities include project documentation, resource coordination, communication, change control, and issue tracking. Students must have relevant coursework and proficiency in Microsoft Office Suite.

Customer Support Engineer intern will provide first-line support, triage tickets, and analyze data to solve problems. This role involves communication with clients and teammates, primarily in English.

Senior growth & marketing leader to build a predictable demand generation system and strengthen DO OK's credibility in selected markets. Responsible for positioning, content, digital presence, and account-based marketing. Requires 5+ years B2B marketing experience, understanding of services sales, and ability to operate in a growing, evolving environment.

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

Full-Stack Developer (Java EE, Angular) to design, develop, and support custom software solutions for automotive and international clients. Collaborate with stakeholders, implement backend and frontend functionality, and ensure high code quality. Proven experience in Java software development and Angular (version 7 or newer) required.

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.

Execute manual, integration, and regression tests based on project requirements. Report, track, and verify defects using test and defect management tools.

Java Developer Talent Pool. Participate in all aspects of software development, including implementation, analysis, testing, and documentation. Minimum 2 years experience with Java 8+, Spring Framework, OOP, and relational databases.

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.

Senior React Native Developer to build and scale mobile apps using Expo, OIDC, and WebSockets. Experience with chat/real-time applications and architecture is required.

Senior GoLang Developers with 4-6 years (regular) or 6+ years (senior) experience are sought. Expert Golang skills (3+ years daily coding), API development (REST, gRPC), Linux/container knowledge, cloud orchestration understanding, and strong teamwork are required.

Experienced Product Owner with a cybersecurity background needed to drive product development. Translate security requirements into product features, manage the backlog, and collaborate with engineering, product management, and security teams.

Senior Python Software Engineer will design, build, and evolve Python services and data-driven components for network planning and delivery applications. Responsibilities include developing data pipelines, working with PostgreSQL, implementing geospatial capabilities, and collaborating in a SAFe setup.

Manages warehouse operations, including receiving, storing, and shipping goods. Oversees staff scheduling, training, and performance. Ensures safety compliance and collaborates with other departments.

Manages and coordinates internal and external resources for IT projects. Develops and implements project management plans, manages project requirements, and oversees project execution. Requires 5+ years of experience in a similar managerial role within IT, including managing Polish public sector IT projects. Must have a valid PRINCE2 Practitioner, PMP, or AgilePM Practitioner certification.

Analyzes, troubleshoots, and implements technical solutions for Atlassian systems. Collaborates with users on process automation, reports, workflows, and dashboards. Requires higher education in IT, mathematics, or a related field and experience as an Atlassian applications administrator.

Develop and implement responsive applications using leading IoT platforms. Work with protocols such as MQTT, HTTP, and OPC to ensure reliable device communication. Assist in configuring and setting up IoT devices and gateways. Gather, analyze, and interpret data from IoT sensors and connected systems.