6143 English-speaking jobs in Masovian Voivodeship

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally.

Gizo is seeking an electro-mechanic to service lifts, forklifts, and telehandlers. Requires minimum secondary school education in electrical engineering or related field, SEP authorizations up to 1kV E, and ability to read electrical diagrams and understand power hydraulics and pneumatics.

Description: Oliver Wyman, a Marsh (NYSE: MRSH) business, is a management consulting firm driven by deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments. Do you want to work in a stimulating, international environment for a global leader consulting company?

Senior Python Engineer to build AI-powered products and internal platforms. Experience with FastAPI, Django, cloud platforms, and AI systems required. Frontend experience and knowledge of agentic AI are preferred.

Lead the architecture and evolution of a centralized performance testing automation platform for game development. Design, deliver, and maintain the system, ensuring performance, scalability, and security. Collaborate with developers, designers, and QA teams to define software architecture, database schemas, and system experience.

Intern in the HCP Service Delivery Team supporting standard processes, vendor master creation and maintenance, and HCP Transparency reporting. Requires fluency in English, Microsoft Office proficiency, and strong analytical and relationship-building skills.

Experienced Solution Architect needed for Teamcenter system integration project. Design and implement integration solutions in a PLM environment, collaborating with global project teams. Minimum 5 years experience with AIG products (T4EA/T4S/T4O) and 6 years in PLM, especially Teamcenter.

Senior Full-Stack Engineer to design, build, and maintain features for a market-leading performance testing platform. Experience with React, Java, Spring, SaaS, and cloud platforms is required.

TBO.COM seeks a Country Manager in Poland to develop business relationships, identify new opportunities, and manage sales. Requires 5+ years of travel industry experience, strong negotiation skills, and proven sales success. Must be self-motivated, goal-oriented, and able to work independently.

Content Assistant supports eCommerce clients by performing live checks, preparing content packages, and updating task status. Requires excellent English (C1 level), communication skills, and proficiency in MS Office. Experience with eCommerce or CMS is a plus.

Senior Product Marketing Manager will drive international market expansion by delivering content and assets to support go-to-market efforts in EMEA. Develop compelling storytelling content and collaborate with Sales, Field Marketing, and Channel Marketing to define positioning and messaging.

Director of Solutions and Sales will drive regional sales across Eastern Europe, owning KPIs like new logo acquisition and ARR. Requires 10+ years of solutions-driven Enterprise Software or FinTech/BankTech sales experience and a strong network of stakeholders in financial services and banking.

Lead Data Analyst will create dashboards, visualizations, and analytical models to support business decision-making. Responsibilities include partnering with product, marketing, and operations teams, defining the analytics backlog, and advocating for data best practices. Proven experience as a Data Analyst with strong SQL skills and experience building dbt models is required.

Designs business-driven, standards-based solutions within a specific solution context. Collaborates with cross-functional teams, translating complex technical concepts into successful solutions. Manages Non-Functional Requirements (NFR) and fitness functions.

Software Engineer II will design, develop, and maintain user-facing features within the Fitbit Android application focused on the Premium subscription experience. Responsibilities include writing code, reviewing code, debugging issues, and implementing user interfaces using Kotlin and modern Android frameworks.

Senior Software Engineer needed to build secure, scalable enterprise software. Must have deep software engineering fundamentals, experience delivering robust software, and mentorship skills.

Senior SAP S/4HANA Service Consultant to participate in consulting projects focused on sales, service, and maintenance. Responsibilities include process analysis, creating documentation, and working with project teams to meet business requirements. Requires professional experience as an SAP consultant or key user, knowledge of service, maintenance, and sales business processes, and fluency in English.

Lead WEBCON implementation team delivering client projects. Design, implement, and analyze business processes on the WEBCON BPS platform. Collaborate with clients, stakeholders, and technical teams. Support WEBCON offering growth within the organization.

Supervises production team, ensuring production and quality goals are met. Assigns tasks, monitors performance, and provides support for process corrections. Trains new team members and enforces safety procedures. Reports on production metrics and ensures adherence to quality standards. Requires a minimum of 2 years of experience in a similar role.

Senior ML/AI Engineer will design, implement, and deploy GenAI/LLM-based solutions and data pipelines (Spark/Databricks) in production environments.