12915 English-speaking jobs in Masovian Voivodeship

Leads a team of accounting professionals, overseeing day-to-day operations, statutory reporting, and compliance with US GAAP and local GAAP requirements. Ensures accurate and timely financial reporting to Mars Group and prepares balance sheet analyses for management. Collaborates with internal and external stakeholders, including authorities, banks, auditors, and tax advisors. Drives finance transformation initiatives to enhance efficiency and service quality.

Senior Product Manager will translate product vision into strategy and roadmap for skill-based gaming and social gaming products. Responsibilities include leading product launches, driving improvements, and analyzing player behavior to guide product decisions.

Suntech S.A. seeks a Director of Partner Sales to expand its international partner network and drive sales growth. The role involves supporting partners throughout the sales cycle, participating in bid processes, and building relationships with end customers.

The Associate Director, GCS Delivery, Solutions Implementation Lead provides technology support and manages clinical technologies for global studies. They develop and execute technology implementation plans, oversee end-to-end processes, and collaborate with cross-functional teams.

Junior UX/UI designer will shape high-leverage product experiences, design UI and UX, and prototype to validate designs. Responsibilities include designing with AI, collaborating with PMs and engineers, and measuring and improving design effectiveness. Must have reasoning ability, drive, team spirit, and proficiency in English.

Senior Software Engineer to design, write, and maintain code, focusing on web crawlers and scrapers. Requires 7+ years of experience, strong PHP skills, and proven experience building production-grade web crawlers. Must have experience containerizing applications using Docker and Linux scripting.

Enterprise Architect needed to shape data architecture, define target-state models, and manage architecture repositories. Experience designing scalable data platforms and multi-dimensional data landscapes in complex financial services environments is required.

Leads and scales Xometry's manufacturing partner ecosystem in EMEA, driving partner acquisition, onboarding, and performance management. Responsible for aligning partner supply with global and local demand, optimizing costs, lead times, and quality. Leads and mentors the EMEA-based Partner Network and acquisition teams.

As a Payment Network Operations Analyst, you will facilitate the card network communication lifecycle, including customer and partner reporting, issue management, and communication organization. You will collaborate with various teams, including Network and Bank Partnerships, Customer Success, Finance, Product, Compliance, Legal, and Technology. Responsibilities include processing network communications, flagging impactful announcements, collaborating on waiver requests, and maintaining records. Basic knowledge of Visa and/or Mastercard products, services, and policies is required.

Shape high-leverage product experiences by designing exceptional UI and UX. Use AI to prototype, iterate, and generate code. Collaborate with PMs and engineers to define UX requirements and measure design effectiveness.

Support the Media & Digital Marketing team in developing communication strategies, executing digital and media campaigns, and analyzing campaign performance. Collaborate with Brand Managers, eCommerce, and external partners.

UX/UI Developer to design and implement intuitive user interfaces. Collaborate with development, product, and business teams. Requires 2-3 years of experience in UX/UI design and front-end development, proficiency in design tools and JavaScript frameworks, and a portfolio demonstrating UX/UI design and front-end development work. Strong English communication skills are essential.

SAP Basis Consultant manages incidents, system issues, and maintains SAP landscapes. Responsibilities include configuring systems post-installation, performing upgrades and maintenance, and supporting audits. Requires fluency in English and proven experience as an SAP Basis Administrator.

The Reinsurance Digital Products are seeking a PMO Officer to support project documentation and tracking. The role involves collaborating with Project/Program Managers, reporting on project progress, and ensuring project plans and documentation are complete and up to date. The PMO Officer will also manage project resources, implement project governance arrangements, and cooperate with various departments.

Automation QA Engineer to lead and improve automated testing framework for B2B legal technology. Develop, maintain, and expand automated test suites for UI, API, performance, and security. Integrate tests into CI/CD pipelines and work with developers, product managers, and DevOps.

Act as a trusted security advisor, bridging client business objectives and risk challenges with practical, technology-enabled security solutions. Lead cybersecurity and IT risk assessments, delivering clear recommendations to improve governance and compliance. Drive remediation of audit findings and help clients design stronger controls. Develop, review, and refine security policies, procedures, and control frameworks.

Backend Developer (.NET) will design, develop, and implement new features for cloud-based core banking and card systems. Responsibilities include using C#, .NET, SQL Server, and applying DDD, CQRS, and Dependency Injection principles. Must have 5+ years of experience with C# and .NET, banking/financial services experience, and strong SQL Server knowledge.

Data Engineer to design, build, and maintain cloud-native ETL infrastructure and data pipelines. Responsibilities include developing Python-based ETL pipelines, optimizing data warehouse structures, and ensuring data quality. Requires 5+ years of experience designing enterprise-scale ETL pipelines, strong Python skills, and proficiency in SQL.

Test Automation Engineer will design and deliver end-to-end testing solutions for legacy application migration to a modern architecture. Requires Java, Kafka, and ADS experience, as well as ISEB/ISTQB Foundation Certificate in Software Testing.

Supports internal teams by managing day-to-day operations and providing technical guidance across Google Cloud Platform (GCP) environments. Assists users with project setups, configurations, integrations, CI/CD workflows, and security best practices. Collaborates with DevOps, Platform Engineering, Security, and development teams to maintain a reliable cloud environment.