engineer English-speaking jobs in Ruda Śląska

As a Transfer Agency Investor On Boarding Representative, you will drive due diligence checks on shareholder accounts to achieve accuracy and client satisfaction. Responsibilities include updating investor accounts, establishing client contacts, and ensuring adherence to policies and procedures.

Senior Manager responsible for RCI and CAPA. GSK is a global biopharma company focused on preventing and treating diseases through innovation in specialty medicines and vaccines.

Lead UX/UI Designer will turn AI capabilities into a delightful product experience. Responsibilities include redesigning the core product, owning the design language, and creating a seamless interaction with the AI data analysis engine. Must have a strong portfolio of shipped products, excellent product thinking, and deep UX craft.

Network Engineer needed for a strategic project migrating and modernizing a global F5 load balancer estate. Responsibilities include designing infrastructure migrations, building automation solutions, and collaborating with engineers and developers. Requires strong Python and API development skills, experience with Terraform, Ansible, Bash, and Jenkins, and familiarity with F5 load balancers and virtualization platforms. Fluent English required.

Senior Backend Engineer will design and implement scalable backend solutions using Python, Rust, and Kotlin to handle complex customer data. Responsibilities include addressing technical debt, collaborating with cross-functional teams, and improving platform reliability and performance.

Lead Global Security Intelligence Analyst will review threat information, conduct quantitative and qualitative research, and support the Travel Safety and Security Program. Requires two years of experience in intelligence analysis, global security, or a related field.

Salesforce Product Owner will own Salesforce from a business and functional perspective, ensuring it supports commercial processes, delivers measurable business value, and scales sustainably. Responsibilities include defining business requirements, user stories, and acceptance criteria, while owning and prioritizing the Salesforce backlog. The role also involves collaborating with stakeholders, an external development partner, and the CRM Data Steward.

Designs, implements, and maintains scalable identity governance solutions using SailPoint and/or Okta IGA. Builds integrations and workflows using APIs, connectors, and automation. Implements PAM capabilities and develops production-quality code in Python (Kotlin a plus). Partners with teams to ensure solutions meet security and compliance requirements.

Provides day-to-day HR administration services for employees in Poland, ensuring accuracy, timeliness, and customer satisfaction. Supports standard HR processes and adheres to local legal and regulatory requirements.

Senior Software Business Analyst will translate business requirements into technical specifications, conduct competitive analysis, and create user stories and use cases.

Senior Data Engineer will design and implement data platform systems for a US-based private equity and investment management fund. Responsibilities include developing PoCs, delivering production-grade applications, and creating solutions for data scientists and business analysts.

Designs and develops data warehouses, builds ETL processes using GCP data services like BigQuery, Dataflow, and Pub/Sub. Collaborates with teams to understand business requirements and ensure data quality. Requires 3+ years of Data Engineering experience with at least 2 years focused on GCP, proficiency in SQL and Python, and knowledge of Apache Airflow.

Fullstack developer to build core digital infrastructure for a leading German health-tech platform. Experience with TypeScript, Node.js, React, GCP, Firebase, SQL, and NoSQL required. Contribute to both backend and frontend development with a focus on backend logic and data modeling.

Senior Android Developer to design, develop, and maintain Android applications using Kotlin and Java. Collaborate with teams to deliver new features and ensure high code quality. Requires 5+ years of experience, proficiency in Kotlin, and knowledge of Android SDK, Jetpack libraries, and MVVM architecture.

Offensive Security Engineer will lead and execute penetration tests, coordinate intake and scheduling, and manage the testing queue. Responsibilities include designing and executing adversary simulation scenarios, identifying security gaps, and driving improvements in security controls. Requires a BA/BS degree in a related field or 2 years of relevant experience, 2 years of security testing experience, and the ability to automate tasks with scripting.

Python Developer to build and maintain APIs, integrate Generative AI, and work with databases. Experience with FastAPI, LLMs, and CI/CD pipelines required.

Support the Salesforce & IT team in transforming business needs into actionable requirements for Sales, Service, and Operations teams. Assist with gathering, organizing, and documenting requirements, creating process diagrams, and supporting testing.

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 maintain web applications on the OutSystems platform. Implement user interfaces, integrate with APIs, and collaborate with teams.

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.