11150 English-speaking jobs in Masovian Voivodeship

As a Junior Java Developer, you will analyze business and technical requirements, design, develop, and maintain code, conduct testing, and work in an agile environment. You will need a Bachelor's or Master's degree in a relevant IT specialization, strong communication skills, and a basic understanding of object-oriented programming.

QA Engineer for a large-scale mobile application with millions of active users. Responsibilities include creating test strategies, executing test cycles, authoring defect reports, and collaborating with developers and product managers. Must have 2+ years of experience testing iOS and Android consumer apps.

Leads, mentors, and grows a team of cloud engineers. Oversees the development and maintenance of cloud patterns and solutions. Partners with application development teams on cloud migrations and new cloud-native application development. Champions a frictionless cloud onboarding experience for developers.

Leads the functional roadmap and strategic evolution of the Group-wide Clarity PPM platform. Ensures integration and data integrity of project, portfolio, resource, and financial information. Serves as the senior functional interface for Clarity PPM with various Group teams. Drives functional design for enhancements, integrations, and system simplification.

Senior/Lead Data Platform Engineer will design, build, and maintain a data warehouse and operational reporting platform on AWS. Responsibilities include developing data pipelines, building data models, and collaborating with stakeholders to understand data needs. Requires 5+ years of experience as a Data Engineer, AWS Developer Associate certification, and expertise in AWS data services, ETL/ELT tools, SQL, and Python.

Full Stack Software Engineer to design and develop applications using MEAN/MERN and Python FastAPI. Experience with SQL and NoSQL databases, API integrations, and Git is required. Must have 3+ years of professional software engineering experience.

Senior Finance Analyst will analyze global, regional, and country payment terms, track working capital (WC) objectives, and implement advanced WC reporting. Requires a Master's or Bachelor's degree in finance/administration, experience with advanced reporting and data analysis, and proficiency in data visualization tools (PowerPoint, Tableau, Power BI). Must have SAP knowledge, strong analytical skills, and excellent communication skills.

The Data Governance Lead establishes and manages the enterprise data governance framework, ensuring data accuracy, accessibility, and compliance. This role drives initiatives such as Data Lifecycle Management and the implementation of the data catalog. The Data Governance Lead collaborates with business units, product teams, privacy, security, and legal teams to align governance with operational goals and ensure compliance.

Develop and expand BD's portfolio within the Peripheral Vascular Disease (PVD) and End-Stage Kidney Disease (ESKD) segments, driving sales growth and market share. Build and maintain relationships with key healthcare professionals, identify new business opportunities, and promote BD's medical devices.

Senior Software Developer will design, implement, and refactor unit testing features for ReSharper and Rider. Requires 5+ years of .NET development experience, strong problem-solving skills, and knowledge of algorithms and data structures.

Senior Integration Engineer / Senior Graphics Engineer needed to integrate ML inference into real-time graphics and rendering systems. Focus on modern C++, graphics APIs, shader programming, performance optimization, and building reliable SDK components.

Leads strategic updates and enhancements for pharmacovigilance processes, ensuring global alignment and compliance. Oversees PV intelligence repository optimization and drives projects to improve safety monitoring and reporting. Communicates effectively with stakeholders, resolves complex issues, and manages multiple priorities.

Migrate and develop data analytics processes from on-premise environments to Google Cloud Platform (GCP) using BigQuery, Dataform, SQL, Python, and Vertex AI. Contribute to the modernization of the Analytics Data Platform and collaborate with teams to translate business needs into technical solutions.

Data Analyst Consultant to collect, analyze, and visualize industrial data from PLC/SCADA/MES systems. Build statistical models, create dashboards, and support production improvement initiatives. Requires 4+ years of industrial analytics experience, strong Python/R/SQL skills, and knowledge of industrial data systems.

Designs, builds, and operates end-to-end AI workflows integrated with internal systems. Implements orchestration logic and ensures workflow reliability, observability, and auditability.

As Senior Manager, Business Operations, you will lead the global CRE Business Operations function and act as a trusted partner to CRE leaders. You will shape how Corporate Real Estate runs, bringing clarity to priorities, improving governance and reporting, and helping teams deliver great workplace experiences globally.

As a Senior Associate Product Manager for Equinix Internet Access, you will support the development of innovative internet connectivity solutions. You will gather requirements, analyze customer feedback, and coordinate across teams to drive continuous improvements to Equinix's internet access offerings.

David Kennedy Recruitment seeks Freelance Recruiters to connect talented individuals with client needs. Responsibilities include sourcing candidates, conducting interviews, and managing the recruitment process. Proficiency in English and experience recruiting internationally are required.

The STEM Global Power+ Graduate Development Program is a 18-month rotational program for high potential graduates. Participants will complete three six-month rotations across various Business Units and Functions within Hitachi Energy. The program begins in October 2026 and the first rotation will be in Poland.

Principal Medical Writer will create regulatory-ready documents from clinical and safety data. Collaborates with cross-functional teams to deliver high-quality documents meeting GSK and global/local regulatory standards. Contributes to planning and producing clinical dossiers for international submissions. Possesses 5 years of clinical regulatory writing experience in the pharmaceutical industry and a PhD or equivalent expertise.