ruby English-speaking jobs in Bielsko-Biała

Product Support Accounting Specialist for a German client project. Responsibilities include manual testing, building product functionalities, and post-go-live ticket triage and incident management. Requires fund accounting knowledge and strong English skills.

Senior Java Developer to design, develop, and optimize high-performance backend solutions for trading and risk systems. Experience with Java 11, REST, HTTPS, microservices, and messaging (MQ) required.

Technical Business Analyst/Delivery Coordinator to support a platform team managing web and infrastructure services. This role translates business needs into technical requirements, coordinates delivery, and documents processes across engineering and stakeholder teams.

Coordinate complex ICT infrastructure initiatives across cloud, cybersecurity, and operations. Manage project schedules, risks, and stakeholder communication for technical delivery. Requires 5+ years of IT experience and 3+ years coordinating ICT projects.

HR Administrator role providing administrative support to the People & Culture team across the employee lifecycle. Responsibilities include data management, processing documentation, and reporting. Requires 2-3 years of HR experience and strong English.

Digital Engineering & R&D Consultant needed with project experience in automotive, aerospace, manufacturing, energy utility, or life sciences. Strong degree in economics, engineering, natural sciences, or information technology required. Knowledge of product development, PLM, and engineering IT is beneficial. Excellent English and German skills are essential.

Data Engineer role requiring Python, ETL/ELT pipeline building, and knowledge of relational and NoSQL databases. Must have experience with Spark, Hadoop, and cloud services like AWS or Azure. B1 English and German proficiency is required.

Senior Business Analyst supporting Operating Model Transformation. Translate strategy into actionable insights by conducting analysis, gathering data, and designing future operating models. Requires 3+ years in business analysis or transformation.

Electronics Engineer will design circuit schematics and PCBs for digital and analog circuits, including high-frequency digital lanes, radio signals, power sections, and analog electronics. Must be proficient in Altium Designer and able to work independently and collaboratively.

Lead engineers building and operating platforms that enable fleet-wide change at scale. Drive technical architecture, define strategy, and advance AI-assisted code transformation for large-scale migrations.

Learn software testing fundamentals by analyzing requirements, creating test cases, and executing manual tests. Apply logical thinking and creativity to ensure software quality in international teams.

This role supports the Traded Risk team within Market Risk, focusing on Interest Rate Risk for the Rates Value Streams programme. Responsibilities include adapting production processes, supporting requirements definition, and validating risk measure calculations. Python and SQL skills are required.

Collections Administrator role requires customer service regarding overdue payments and administrative tasks. Candidates need very good English and Italian, along with organizational and analytical skills.

Lead deployment of The Maersk Way across Customs operations, driving continuous improvement using Lean methodologies and structured problem-solving. Requires 7+ years in Customs operations or management with expertise in Operational Excellence.

Senior UX Researcher needed with 3–5 years of experience in user research and usability testing. Must execute end-to-end mixed-methods research, integrating insights into agile product development.

Lead and advise clients on establishing and scaling cloud financial management and value optimization practices. Define enterprise FinOps strategies across AWS, Azure, and GCP, ensuring cloud investment is transparent and aligned to business outcomes.

Senior Mainframe IBM z/OS Developer needed with 4-5 years in Assembler/Cobol development and 3+ years on mainframe systems. Must have DB2 experience and strong English/Polish skills.

Desktop Support Technician provides Level 2 technical support for a local office of about 30 employees. Responsibilities include troubleshooting hardware/software, deploying IT equipment, and managing inventory. Requires 3-5 years of experience.

Senior GL Controller supports monthly closing, financial result analysis, and balance sheet reconciliations. Responsibilities include coordinating local tax, statutory statements, and process improvements. Requires 5+ years in finance, knowledge of IFRS/GAAP, and fluent English.

Senior Consultant drives AI-enabled transformation programs in regulated environments. Designs and delivers AI solutions, analyzes business needs, and ensures compliance with legal and governance frameworks.