ruby English-speaking jobs in Opole Voivodeship

Experienced Infrastructure/Network Engineer needed for a strategic IT infrastructure separation project. Requires expertise in enterprise networking, cloud infrastructure, identity management, and virtualization technologies.

Lead Software Engineer to provide technical leadership to an international development team in Kraków. Balance architecture and coding excellence with mentorship and team development. Collaborate with backend teams, Product Owners, and global stakeholders.

Technical Product Owner for algorithmic trading/crypto systems. Minimum 4 years product ownership experience and 2 years in backend development/management. Fluent Polish required. Technical education. Experience with trading systems and low latency environments is advantageous. Responsibilities include backlog management, product roadmap development, and collaborating with Quant, DevOps, and development teams.

Capco Poland seeks a Migration Test Manager for a large-scale banking transformation program focused on ETL migration and test management. The role involves leading test activities, managing defects, and collaborating with stakeholders across business and IT.

Senior Resident Engineer provides on-site support for customer implementation and operation of Juniper Network Products. This role requires expertise in JunOS, JunosEVO, and technologies such as OSPF, BGP, and DDoS protection. Leads project teams, manages relationships with partners, and provides technical guidance. Requires a Bachelor's or Master's degree and 6-10 years of experience.

Design and implement software architectures for a high-volume, real-time betting platform. Lead the design and implementation of scalable, low-latency, and resilient systems. Analyze and prototype new technologies, providing recommendations and influencing technology choices.

QA Engineer to define and maintain end-to-end test strategy for Android Automotive OS (AAOS) IVI application. Design, manage, and execute tests across emulators and physical hardware. Build and maintain CI/CD pipelines for build, test, and release processes.

Support the efficient and sustainable parts delivery process for the Polish dealer network. Monitor sales and purchase orders, process debit and credit notes, and organize logistics and parts returns processes.

Leads a hybrid development and QA team, driving delivery performance, competence development, and process improvement. Manages external partners, ensuring consistent quality and integration across teams. Requires 5+ years software development experience, 3+ years in a leadership role, and experience managing remote teams.

Experienced Java Backend Developer sought for a fast-paced project in the financial/payments domain. Must have proficiency in Java 8+, REST APIs, Spring Boot, and Spring Technologies. Solid understanding of microservices, Kafka, SFTP, REST API, and SOAP protocols is required. Experience with Git/GitHub, GitHub Actions, Maven, Jenkins, Jira, and MySQL is also necessary.

Customer Support and Trade Compliance Senior Specialist needed to ensure excellent customer service, regulatory compliance, and process improvement. This role involves order processing, process analysis and optimization, SOP development, and collaboration with internal teams. Requires 5+ years of experience in customer support, order management, logistics, or trade compliance, strong SAP skills, and a degree in a related field.

Lead and develop an Account Management team, ensuring high service standards and fostering long-term client relationships. Oversee international settlement operations and act as the main escalation point for complex client cases.

The P&L Analyst will consolidate, analyze, and report the Head Quarter P&L, lead financial planning and forecasting, and act as a finance partner for corporate departments. The role requires a Master's degree in a relevant field and 3-7 years of experience in controlling, financial analysis, or audit.

Drives Awin's global Information Security Risk Management capability, identifying, assessing, and mitigating risks across strategic initiatives, technology, and third parties. Owns and maintains the Information Security Risk Register, defines risk appetite, and provides risk insights to senior leadership and the board. Continuously improves the global information security risk management framework aligned to ISO 27001 and regulatory requirements.

The Java Software Engineer will analyze, design, develop, test, and debug software enhancements and solutions within Charles River's business and technical problem domains. Responsibilities include developing software programs, applications, and projects using Java, SQL, JavaScript, and other related software engineering languages. The role also involves writing unit and automation tests, identifying ways to improve development test methodologies, and mentoring junior engineers.

Software Engineer to develop full stack applications using .NET, C#, and SQL Server. Participate in the full project lifecycle and collaborate on product development. Requires a Bachelor's degree, 3+ years of experience, and strong communication skills.

Global Paid Search Expert will onboard new markets to the Global Paid Search Program, develop and maintain paid search strategies, and collaborate with web, analytics, and paid search agency teams. Requires 5+ years of paid search marketing experience, proficiency in SA360, Google Ads, Microsoft Ads, Performance Max, YouTube, Display, and GA4, and strong English communication skills.

Cylinder Health seeks a Sales Development Representative to generate pipeline through outbound prospecting. This role bridges Marketing and Sales, engaging HR and benefits leaders, consultants, and health plan partners to create new opportunities. Responsibilities include qualifying leads, partnering with sales, and providing feedback on campaigns and messaging.

Senior Project Manager to lead mobile and web projects for IoT, wearables, and connected devices. Manage projects from discovery to launch, collaborate with cross-functional teams, and act as the primary point of contact for U.S. clients.

Curaleaf International seeks qualified Doctors to prescribe cannabis in Torun, Koszalin, Plock, Zielona Gora, and Radom. This is a per-hour, flexible contract position suitable for both new and experienced candidates.