ruby English-speaking jobs in Opole Voivodeship

Develop and maintain IFS solutions, including PL/SQL code, reports, and integrations. Requires Oracle PL/SQL, database, and ERP system knowledge. Experience with REST API, JSON, XML, and reporting tools is beneficial.

Lead a team of data platform engineers in designing and maintaining data platforms using Spark, Delta Lake, and Iceberg. Drive architectural decisions, mentor engineers, and ensure delivery of secure, reliable, and scalable solutions.

Redpanda seeks an AI Agent Engineer to design, develop, and maintain AI agents and workflows using LLMs to automate tasks for internal G&A teams. This role involves collaborating with stakeholders to identify opportunities for AI automation, ensuring agent reliability and integration with existing tools, and contributing to the development of the Agentic Data Plane.

Manage IT product development across their lifecycle, working directly with international clients. Lead discovery processes, manage project delivery, and ensure solutions meet business needs.

Tester with experience in AI/ML testing, Python, and automation tools (JUnit, Mockito, Cypress, JMeter) needed for an internal AI-based ticketing system.

Develop and maintain C software for embedded Linux platforms, creating intelligent HVAC solutions. Integrate software modules into Yocto Linux, ensuring stable and efficient applications. Collaborate with a team to ensure software quality through unit tests, static code analysis, and integration-level tests.

Develop low- and mid-level software for novel hardware features and accelerators, including BIOS, firmware, device drivers, emulation, and virtualization. Provide monitoring, instrumentation, and telemetry, and configure emulation and simulation software. Collaborate with hardware and software teams.

Senior SAP Consultant to execute and coordinate SAP system rollouts, analyze business processes, and translate requirements into functional specifications. Requires fluency in English and German, 5+ years of experience as a SAP Consultant in CML/CMF/TRM/FI modules, and experience in implementation projects.

Senior Business Analyst will gather and analyze business requirements, manage product backlogs, and facilitate communication between business and technical teams. Experience in data analysis, Agile and Waterfall methodologies, and enterprise data platforms is required.

Senior Data Scientist will develop ML-driven casino game features using supervised learning. Responsibilities include maintaining and enhancing recommendation systems, integrating models into Airflow pipelines, and collaborating with cross-functional teams. Requires 5+ years of experience in data science, proficiency in Python, SQL, and data manipulation tools, and hands-on experience with supervised ML techniques.

Lufthansa seeks a Java Developer with Kotlin expertise for its Digital Hangar Department. Develop and maintain REST APIs, integrate with systems like Kafka and Redis, and troubleshoot issues in a distributed system. Collaborate in an international agile team, participate in code refactoring, and utilize Spring Framework and NoSQL/SQL databases.

We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive. Your day at NTT DATA As a Senior Client Manager at NTT DATA, you will be instrumental in managing and growing relationships with our clients.

Intern Frontend Developer will focus on building and enhancing user-facing features for web applications using JavaScript/TypeScript, React, or Angular. Collaborate with teams on all stages of the software development lifecycle.

Application Security Expert to research, evaluate, and implement security solutions leveraging AI. Identify and mitigate security risks in platform code and product services. Design and build innovative security tools incorporating AI capabilities.

Are you looking for the next professional opportunity, that will challenge you and advance your career? Join our team now! Tickmill is looking to hire a Backend Developer (. NET) to join our rapidly expanding team. Join a high-caliber team and contribute to its success with your passion, hard-work and positive attitude. About Tickmill.

Research Analyst to conduct internet and web-based research, producing high-quality reports on companies and individuals. Requires fluency in English and Russian, 2-3 years of experience in due diligence or report generation, and strong research and analytical skills.

Data Scientist to develop and implement data science solutions (ML models, GenAI products) to optimize marketing and product strategies, enhance user experience, and shape targeting. Collaborate with cross-functional teams to ensure seamless integration of data-driven initiatives.

Supports global master data operations by creating, maintaining, and analyzing vendor and customer data. Collaborates with international teams to ensure data accuracy and process efficiency.

Guidewire Developer will enhance and maintain a core enterprise platform, delivering new functionalities and evolving existing system areas. Collaborate with stakeholders and technical teams to translate requirements into scalable solutions.

Endpoint Security Engineer needed to deploy, configure, and maintain endpoint security solutions. Responsibilities include vulnerability management, endpoint hardening, and collaborating with security teams on threat detection and response. Requires 5+ years of experience in endpoint security engineering, with expertise in EDR/XDR, vulnerability management, Splunk administration, and MDM solutions. Strong knowledge of endpoint hardening standards and incident response is essential.