12126 English-speaking jobs in Masovian Voivodeship

Enterprise Architect for Supply Chain and Finance domains. Shapes, owns, and governs enterprise architecture, ensuring alignment with business strategy and technology. Drives simplification, consistency, and reuse across people, processes, applications, and data.

Provide legal support in purchasing activities for the national and international sale of large power generation equipment. Manage legal purchasing matters, risks, and contracts in complex project business.

Own and build FeelHobby's business in Poland, defining the company's international growth strategy. Develop go-to-market strategy, local positioning, and channel strategy. Collaborate with local partners and build the "Poland playbook."

Senior Java Developer designs, estimates, and implements technical solutions for medium/high complexity applications. Collaborates with project stakeholders to clarify requirements, processes, architecture, and priorities. Recommends and promotes IT industry standards and practices.

Design Center Intern supports students and teachers in creative design projects at the American School of Warsaw. This unpaid internship offers hands-on experience in a state-of-the-art facility.

Lead Data Scientist to design, build, and deploy data infrastructure and AI strategy for a mid-size pharmaceutical company. Focus on cloud-based environments, serverless computing, and building AI-driven applications. Requires 3-5 years of experience in data science, data engineering, or a related field with expert-level Python skills. Fluent English required, Polish or Russian a plus.

Experienced Regulatory Affairs Leader to head EU Life-Cycle Management (LCM) RA Team. Drive regulatory strategy for HCP medicinal products and lead interactions with EU Health Authorities.

Senior Data Engineer to maintain, extend, and improve data/ML workflows. Build datasets, influence data storage and processing, and collaborate with teams to enhance the data platform. Requires experience with cloud data engineering, feature engineering, and building reliable data pipelines. Proven ability to make independent decisions regarding data processing strategy and architecture. Minimum 3 years of experience in a data role and 2 years of professional software development experience. Significant experience coding in Python and building distributed data pipelines. Experience with Kafka, Clickhouse, Kubernetes, and containerization.

Enterprise Data Architect will establish data architecture principles and standards, ensuring alignment with business goals and regulatory requirements. Drive enterprise-wide standardization of data sharing and collaborate with stakeholders to implement data-driven solutions. Requires 7+ years of experience in data architecture, Azure Cloud data services, and Databricks.

Senior Software Engineer with 4+ years of Go experience and hands-on Kubernetes expertise in production environments. Designs and develops Go-based components for Kubernetes-native platform infrastructure, including cluster lifecycle management, extensions, and platform services.

The Global Trade Compliance Analyst for Europe ensures compliance with EU import and export laws and regulations. This role involves analyzing trade data, managing customs brokers, identifying compliance risks, and providing training on trade compliance matters.

Finance Assistant intern will support the UK Benelux region. Responsibilities include email management, purchase order and invoice processing, bank reconciliation, and system maintenance. Must be fluent in English, detail-oriented, and proficient in Microsoft Office, especially Excel. Basic accounting knowledge and experience with ERP systems are preferred.

Senior Software Engineer will design, build, and maintain backend services in Java, Scala, and PHP that power Box's critical content ingress and egress flows. Responsibilities include modeling best practices in crafting systems and code with sound architectures, reliability, scalability, and maintainability.

Applies data science to solve advertising customer marketing issues. Develops end-to-end modeling frameworks and collaborates with stakeholders to identify and solve problems. Translates model results into actionable insights and presents findings to clients.

Binance seeks a Senior QA Engineer with 5+ years of experience in backend testing to design, develop, and execute integration tests for high-performance software. Responsibilities include collaborating with developers, product managers, and partners to ensure software quality, identifying and resolving issues, and enhancing the integration testing framework. Strong Python, Bash, and UNIX/Linux skills are required.

The Executive Housekeeper manages all Housekeeping functions and team members onboard, ensuring cleanliness and presentation standards meet brand specifications. This role reports to the Hotel Director, leads and coaches a team, and oversees laundry operations, scheduling, and budgets. The Executive Housekeeper also manages guest concerns, enforces safety standards, and ensures the smooth operation of the Housekeeping division.

Software Engineer to design, build, and improve high-performance trading systems. Requires 5+ years of Java development experience, expertise in concurrency and distributed systems, and strong communication skills.

Leads SEO strategy, develops keyword strategy, and owns international/global SEO experience. Builds AI-native search strategies and ensures SEO is integrated into product launches. Manages SEO team, coaches strategic thinking, and drives measurable client acquisition. Requires 5+ years of SEO experience with demonstrable growth results and a test-and-scale mindset.

The Commercial Effectiveness Director leads and improves the Global Integrated Business Planning (IBP) process for the Europe, Africa, Asia Pacific Operating Division. This role develops and implements commercial capabilities across EAA markets, partnering with Sales, Supply Chain, Marketing, Global Production, and Finance.

The Medical Science Liaison Eastern Europe & Adriatic Region provides medical and scientific expertise to healthcare providers and KOLs. Develops regional plans to support the medical community and collaborates on clinical development initiatives. Requires an MD or PhD in a relevant field with experience in clinical affairs, medical affairs, or clinical strategy.