687 English-speaking jobs in Katowice

As a Celonis Senior Consultant, you will deliver process discovery, analysis, and improvement initiatives leveraging Celonis Process Intelligence and advanced analytics. You will translate business needs into data-driven insights and actionable recommendations, driving measurable outcomes across finance processes.

Senior Java Developer needed to build a gambling website. Responsibilities include working with all parts of the system, developing internal components, and potentially frontend development. Must have deep experience in Java, understand legacy code, and be able to work in a team environment. Experience with technologies like Kafka, Docker, MongoDB, MySQL, React, Springboot is advantageous.

AP Accountant responsible for processing and verifying invoices, investigating discrepancies, and assisting with month-end activities. Requires a finance/accounting degree or equivalent experience, fluency in English, and knowledge of ERP systems.

Senior Firmware Engineer needed for a global technology company. Develop embedded software and firmware features for industrial automation products. Requires 6+ years of experience in embedded software development, strong C++ skills, and experience with industrial communication protocols.

Develop and enhance a C-based networking framework for cybersecurity and IT infrastructure components. Requires strong C/C++ and low-level networking experience (sockets, protocols, concurrency) on Unix-like platforms.

Senior Android Engineer to design, build, and maintain consumer-facing dating app features. Experience with Kotlin, Jetpack Compose, and XML-based views required. Must have 5+ years of experience building production Android applications and a strong understanding of Android platform fundamentals. Contribute to Android architecture standards and mentor junior engineers.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Drive projects from architecture to production, collaborate with teams, and mentor junior engineers. Requires 5+ years of Kotlin experience, 2+ years with cloud environments (AWS preferred), and experience with CI/CD, containerization, and infrastructure-as-code.

As a Senior Functional Analyst, you will translate complex business needs into functional requirements and specifications for government resource planning (GRP) solutions. You will lead workshops, document processes, and collaborate with development, QA, and Professional Services teams.

This role involves providing business advisory services in the field of transformation and enterprise management systems. You will implement SAP EWM solutions, manage implementation projects, and support clients in choosing the most suitable business solution.

GenAI Engineer to design, implement, and test AI solutions for the financial industry. Requires practical experience with Generative AI, LLM workflows, and cloud platforms (AWS, Azure, or GCP). Strong Python and SQL skills are essential.

Experienced Systems Administrator to support and develop financial process platforms. Focus on system performance, user support, and process improvement. Requires 3+ years of experience with financial platforms, Blackline preferred, and fluency in English.

Design, develop, and maintain microservices using Java, Spark, Scala, Spring Boot, and Python. Build and support scalable ingestion pipelines using Hive, NiFi, and HDFS on the Cloudera platform. Collaborate with ETL engineers to optimize data architectures. Develop and maintain monitoring dashboards and automate operational tasks.

Experienced Staff Software Engineer to design, build, and scale integrations and data platform infrastructure. Requires 8+ years of experience in software development, integrations, data pipelines, and API design. Responsibilities include developing partner integrations, improving data quality, and mentoring other engineers.

Team Leader to organize and supervise daily warehouse operations, coordinate team members, and ensure smooth inbound/outbound activities. Must have previous warehouse/logistics experience, UDT forklift certification, and intermediate English skills.

Senior EPM Oracle Consultant will design, develop, test, deploy, and support EPM solutions. Responsibilities include supporting client needs, coaching teammates, and participating in RFP, PoC, staffing, and estimation. Must have 3+ years of experience implementing HFM, FCCS, Hyperion Planning, or PBCS and experience working with clients throughout the implementation lifecycle.

Intern supporting IAM project activities, including documentation, configuration reviews, and data analysis. Will learn about Microsoft Entra ID and Active Directory for identity lifecycle management. Requires a student or recent graduate with basic IT understanding and interest in cloud technologies, security, and identity management.

Compliance and Legal Operations Analyst will execute KYC/KYB procedures, manage risk ratings, and ensure regulatory alignment for new customers.

Experienced AI Architect needed for development and implementation of AI solutions. Requires 7+ years in Data Science & ML, including deep learning and generative AI. Strong NLP and Python skills, cloud experience (Azure or AWS), and knowledge of trusted AI practices are essential. Bachelor's or Master's degree in a related field.

Electrical Hardware Intern will support new product development for industrial servo motion control products. Responsibilities include supporting the design, verification, and release of hardware. The intern will collaborate with cross-functional teams and participate in product testing.

Develop and implement end-to-end SAP S/4HANA solutions for product ordering, delivery, returns, and discrepancy clarification within the Vaillant Group. Analyze business processes, customize the SAP system, and conduct user acceptance testing. Provide training and documentation to ensure smooth adoption of new functionalities. Coordinate with interdisciplinary teams and external partners.