controller English-speaking jobs in Pruszków

QA Automation Engineer will design, implement, and maintain automated functional and integration tests. Responsibilities include creating performance tests, automating tests in Java, and performing manual tests when necessary. The role requires 5 years of QA automation experience, knowledge of jMeter, Postman, API testing, and experience with Azure DevOps.

Develop and maintain web applications for the financial industry using Java, Spring Boot, Angular, and PostgreSQL. Implement new functionalities, refactor code, and ensure quality assurance. Design and develop REST APIs, support DevOps processes, and collaborate in an international team.

Senior Engineer, Story will design, implement, and maintain narrative and cinematic systems for a new IP. Responsibilities include developing tools for immersive story experiences, ensuring feature performance, stability, and scalability, and mentoring other programmers. Requires strong C++ skills, 5+ years of game industry experience, and experience building tools in Unreal Engine 4 or 5. Proven track record of delivering story, cinematic, or quest-related systems is necessary.

Node.js Engineer to build and maintain a high-performance RESTful API for a consumer purchase insights company. Requires expertise in SQL, distributed systems, and experience with AWS (Redshift, RDS Postgres, S3).

As a Sales Development Representative, you will generate new business opportunities through proactive outreach and lead discovery. You will identify prospects, provide product information and quotations, and collaborate with colleagues on sales activities.

Support Workday integrations, troubleshoot issues, design and build new integrations using Workday Studio, Connectors, Web Services, and EIBs.

Supports business systems needs including Salesforce, Integrations, Hub, NetSuite, and future applications. Collaborates with leadership and users to identify and document process improvements.

Lead Product Manager for a new dynamic pricing engine using machine learning to optimize promotional and listing fees. Own product strategy, execution, and stakeholder alignment for a core revenue driver. Requires 7+ years of product management experience, 3+ years building machine learning products, and proficiency in A/B testing.

QA Engineer will contribute to both manual and automated testing, working closely with Software Engineers and Product Managers to ensure product quality. Responsibilities include developing automated test scenarios, driving continuous improvement of test processes, investigating user problems, and supporting engineering colleagues. Experience with web and mobile application testing, REST APIs, and testing tools like Selenium Webdriver, RestSharp, and Appium is required.

Paid 6-month internship with potential extension for students pursuing a Bachelor's or Master's in Computer Science, Software Engineering, or related fields. Must have experience or interest in TypeScript, Python, REST/API & OpenAPI, Git/GitHub & CI/CD, Docker +/- Kubernetes, and basic SQL. Fluency in English (B2+) required.

AI Software Engineer will design and develop AI-powered applications and services, integrating machine learning models into production software. Experience with Python, LLMs, web frameworks, cloud platforms (GCP), and databases is required.

Design, develop, and maintain data pipelines and ETL/ELT processes using Python. Implement and optimize workflows using Apache Airflow or similar frameworks. Work with Big Query and/or Azure Databricks for data processing and analytics.

Senior Product Owner will contribute to the development of experience management, translating business needs into technical requirements and managing the team backlog. Responsibilities include collaborating with stakeholders, creating deliverables, and participating in agile ceremonies.

Staff Software Engineer to design and develop core backend systems, including subscriptions, billing, and tax services. Build and scale integrations with major e-commerce platforms. Architect reliable, high-performance APIs and distributed systems.

Customer Service Specialist fluent in English and Dutch required. 5+ years of experience in customer service, preferably B2B or manufacturing. Strong SAP experience (5+ years preferred) and Salesforce knowledge is a plus.

Junior Credit to Cash Accountant will review customer deductions, match rebates, issue credit notes, and handle customer payment issues. Requires fluency in English, at least 6 months of finance/accounting experience, and strong analytical skills.

Senior Software Engineer will develop Java-based backend applications, Angular frontends, and data models for relational and document-oriented databases. Responsibilities include creating architecture and implementation concepts, participating in design reviews, and testing, rolling out, and supporting applications.

Software Engineer to develop scalable services and systems for new games, driving player engagement. Requires proficiency in Java/Kotlin, cloud technologies (ideally AWS), SQL and NoSQL databases, Kubernetes, and Apache Kafka.

Leads global payroll delivery and governance of Workday HR technology for a 7,000-employee organization. Ensures reliable, compliant, and efficient payroll operations across countries while leading transformation and system harmonization initiatives. Owns Workday functional governance, roadmap, configuration, integrations, data quality, reporting, and release management.

Leads delivery and improvement of client-facing web solutions, collaborating with teams and stakeholders to ensure successful launches and ongoing product growth. Manages and leads agile development processes, working with clients and partners to deliver projects aimed at modernizing websites. Collaborates with engineering teams to break down product scope, gather estimates, and develop delivery plans.