17770 English-speaking jobs in Masovian Voivodeship

Maintains the stability, security, and performance of the global enterprise network infrastructure. Responds to network incidents and outages, performs root cause analysis, and executes change management activities. Monitors network performance, analyzes data, and collaborates with engineering and vendor teams.

The SAP Architect-Business Process defines, designs, and tests end-to-end business processes within SAP Manufacturing modules (PP/QM/PM/MM). This role requires prior SAP experience, preferably in the nuclear industry, and involves collaborating with technical experts and stakeholders to ensure solutions meet business needs.

Offensive Security Engineer to lead and execute penetration tests, manage the testing queue, and collaborate with stakeholders to identify security gaps and drive improvements.

Support the Global Media team in executing media campaigns across various channels to drive brand awareness and conversions. Manage smaller campaigns independently and assist with campaign checks, pacing reviews, and optimizations. Monitor campaign performance, prepare reports, and maintain documentation.

Leads the development and implementation of learning and capability building programs for Global Clinical Operations.

Securities & Derivatives Intermediary Analyst will analyze, solve complex issues, and recommend solutions. The role involves implementing projects, identifying policy gaps, and providing guidance to team members. Requires 2-5 years of relevant experience, understanding of Treasury products, and strong communication skills.

Leads development and integration of GMS components within the JIEMS solution. Coordinates with cross-functional teams to ensure timely delivery and compliance. Acts as technical liaison with stakeholders, providing GMS/AGC expertise and overseeing design reviews.

Leads AI model validation, developing and executing a strategic vision for model validation that incorporates emerging trends in machine learning, data science, and Generative AI. Ensures validation practices align with organizational objectives and industry best practices, including Model Risk Management (MRM) frameworks. Collaborates with cross-functional teams to ensure cohesive model governance. Designs and implements comprehensive validation frameworks for AI models, leveraging recent technical advancements. Oversees the evaluation of model performance, including accuracy, stability, scalability, and fairness. Assesses model interpretability and explainability. Monitors and validates data quality, feature engineering, and preprocessing pipelines. Integrates MRM principles into AI model validation workflows. Identifies and mitigates model risks. Prepares and presents validation reports to senior management, auditors, and regulators.

Oracle CPQ Developer needed for contract role in Warsaw/Wroclaw. Requires 6-8 years of experience in Oracle CPQ development with minimum 2 end-to-end implementations. Strong experience with CPQ platforms (Salesforce CPQ, Apttus, Oracle CPQ) and technical design, development, and implementation of Oracle CPQ solutions.

Senior MySQL Database Engineer will own and improve database environments, ensuring performance, scalability, and reliability. Responsibilities include reviewing application changes, resolving performance issues, optimizing queries, and collaborating with various teams. Strong MySQL experience in high-traffic systems and proven SQL optimization skills are required.

Senior Performance Engineer will conduct performance testing, analyze bottlenecks, and design optimization strategies for Java/WebLogic applications in a banking environment.

Global Commodity Buyer – Electronics will define and implement commodity strategies, negotiate contracts, and manage supplier relationships. Experience in strategic purchasing and electronics/PCBA commodities is required.

Power BI Developer needed for designing, developing, and maintaining business intelligence reports and dashboards. Requires 5-10 years of experience with Power BI Report Builder, Power BI Desktop, and SSRS. Strong SQL, DAX, and analytical skills are essential.

Senior System Analyst to design mobile banking solutions. 5+ years experience required, strong SOA, API, and UML knowledge. Proficiency in SQL and CASE tools. English B2+ level.

Manage the full sales cycle for ITS, a cloud technology company, focusing on enterprise clients in IoT, Cloud, Smart Home, and AI sectors. Present ITS's full-stack development capabilities to C-level executives and technical stakeholders.

Lead the end-to-end rebuild of sanctions monitoring, encompassing operational processes, technology, and AI-assisted capabilities. Define and standardize operational sanctions screening processes and oversee implementation. Drive the introduction of AI/ML-assisted capabilities to reduce false positives and improve matching accuracy.

Java engineer to design, implement, and maintain data migration and conversion tools. Focus on moving customer data from legacy systems into the Stonebranch platform using Java-based tools and batch processing workflows.

Experienced IB Math AI Examiner needed to support students in achieving academic excellence in the IB Diploma Programme or Middle Years Programme. Must have strong understanding of IB curriculum standards, assessment criteria, and effective teaching strategies.

Develop, maintain, and use credit risk models to accurately estimate Nordea customers' credit risk. Contribute to methodological standards, modeling tools, and continuous improvement of the modeling framework. Collaborate with cross-functional teams within Risk Models or across Nordea.

Experienced Creative Strategist needed to own full-funnel creative strategy for a fast-growing DTC beauty/wellness brand. Responsibilities include developing and executing strategy across paid social, landing pages, and email, analyzing performance, and leading creative improvement initiatives. Must have a strong direct response foundation and experience in a high-revenue environment.