engineer English-speaking jobs in Ruda Śląska

As an Atlassian Consultant, you will provide expertise in implementing and customizing Atlassian products within a global company environment. You will analyze business requirements, develop solutions, and manage projects, ensuring efficient utilization of Atlassian tools.

Develop and execute merchandise financial planning strategies to achieve sales, stock cover, and full-price sell-through targets. Define sales, stock, and markdown budgets and forecasts. Collaborate with local and central teams to optimize profitability and performance.

The Health and Safety Specialist ensures workplace environments, practices, and operations comply with local laws, company policies, and international safety standards. This role promotes a culture of safety, prevents incidents, and supports operational excellence.

Join our Machine Learning Internal IT team. In this role, you will design, implement, and optimize AI/ML models that support key business processes. You will have the opportunity to shape the future of AI solutions within our company, exchange knowledge with experts, and explore diverse career paths. Join us and take on new challenges!

Secure Development Infrastructure Project Manager will coordinate complex projects, ensuring alignment with security standards. Responsibilities include project planning, stakeholder management, risk mitigation, budget management, team coordination, progress monitoring, and continuous improvement.

Senior Full Stack Developer to design, build, and optimize scalable features for a SaaS platform using Laravel (backend) and React.js (frontend). Requires 6+ years of experience with Laravel and React, JavaScript/TypeScript, PHP, HTML5, CSS, and MySQL 8. Proven experience mentoring engineers and leading technical initiatives.

Product Owner with Project Management skills needed for strategic, fixed-price projects in the product management and advisory domain. Will guide projects within defined scope, budget, and timeline, working closely with clients from DACH, Poland, and the US. Responsibilities include business needs analysis, facilitating client workshops (primarily in German), managing the SDLC, and preparing project documentation. Requires strong German and English (C1), 3+ years of IT project experience, and excellent communication and organizational skills.

Leads and executes the technical strategy for a globally distributed engineering team, overseeing end-to-end projects and providing architectural guidance. Builds and mentors a high-performing team, serving as a technical bridge between Product Management, Engineering, and Business groups. Requires 7+ years of software development experience, including 3+ years leading engineering teams.

Experienced Full Stack Engineer with expertise in Large Language Models (LLM) and Generative AI sought to design and implement full-stack applications, AI agents, and platform components. Collaborate with cross-functional teams to deliver measurable customer outcomes leveraging modern AI technologies.

Project engineer to implement ground segment systems for clients in Poland. Responsibilities include deploying control center software, preparing deliverables, and installation at GMV and client sites. Seeking a system engineer with interest in the Space sector and basic programming knowledge (C++, Java, Python).

Experienced Data Scientist to develop and deploy machine learning models, build data pipelines, and lead data science teams. Requires proficiency in Python, PySpark, Azure, Databricks, and GitHub.

Lead Global Security Intelligence AnalystWarsaw, PolandJob DescriptionPosted Friday, January 30, 2026 at 10:00 PMAbout Crisis24Crisis24 is a global, AI-enhanced provider of travel risk management, mass communications, critical event management, crisis-security consulting, personal protection solutions and global medical concierge capabilities, allowing prominent organizations, disruptive brands an

Lead SAP CAP Engineer to design, build, and implement scalable backend services using JavaScript and SAP CAP framework. Coach and supervise developers, implement REST APIs, and ensure code quality through testing and agile methodologies.

Network Security Engineer (f/m/d) will ensure the security posture of network infrastructure. Responsibilities include security architecture review, firewall and IPS/IDS management, network segmentation, VPN and remote access security, and policy development. Requires 5+ years of experience in network security engineering with expertise in enterprise security solutions.

Experienced Murex v3 professionals sought for Agile teams specializing in Market Risk Consulting, Technical Support, FX Business Analysis, and IT Development. Manage end-to-end VaR calculations, configure and develop the MRB module, and ensure platform stability.

As an Engineering Manager, Delivery, you will lead and mentor a team of engineers while contributing directly to the modernization of production mainframe systems using Imogen. You will collaborate with customers, partners, and internal teams to ensure successful delivery and team growth.

Video Content Moderator needed for the world's best-loved video-sharing website. Responsibilities include reviewing user reports, analyzing content, and making decisions based on compliance policies. Must have Bulgarian language proficiency (C1 level) and English (B2 level).

The Sales Specialist will sell medical products, conduct cold calls, provide customer service, and maintain client relationships. Fluency in Dutch and English is required, along with previous sales experience.

Provides service and support for software licenses, including advising on products and rules, purchasing licenses, negotiating prices, and ensuring compliance. Requires 2 years of experience in a similar role, strong English communication skills, and knowledge of the software license market.

AWS Backend Developer needed for cloud-based fleet management and monitoring. Support and improve telemetry collection, processing, and visualization.