5226 English-speaking jobs in Masovian Voivodeship

Senior Java Developer to modernize banking software, transitioning legacy systems to a new digital platform for corporate clients.

Native English speaking teacher needed for full-time position at a private primary school in Warsaw. Teach English and activities to children aged 6-13. Must have a BA diploma and TEFL/CELTA certification. Start date September 2026.

For one of our international clients operating in the payment technology and financial services sector, we are looking for two experienced DCIM Analysts (Data Center Technicians) to join a global Data Center Operations team supporting enterprise IT infrastructure. This is a hands-on role focused on the physical management of IT infrastructure within a mission-critical data center environment.

Experienced Accounting Controller needed for international organization. Responsibilities include month-end and year-end closing, financial reporting, variance analysis, and supporting statutory reporting and audit processes. Requires 5+ years of experience in GL/R2R/Accounting/Controlling, strong analytical skills, and proficiency in Excel.

Manages the full application development lifecycle, collaborating with cross-functional teams to define requirements, plan projects, and oversee design, development, testing, and deployment. Leads a team of developers, ensuring applications meet functional requirements and align with industry best practices.

Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing.

Associate Medical Director providing medical, clinical, and scientific expertise to IQVIA divisions. Serves as Global Medical Advisor on assigned projects, offering guidance on medical and scientific aspects. Requires a Medical Degree, 5+ years clinical experience, and Board Certification in Cardiology. Knowledge of cardiology, metabolic diseases, and nephrology is essential.

Principal Consultant to lead SAP S/4HANA Logistics engagements for medical devices clients. Requires 10+ years of SAP Logistics experience with 2+ full cycle S/4HANA implementations, preferably in life sciences. Expertise in Medical Devices processes (Consignment, Loan, Sample, Serialization, etc.) and integration with SAP modules (FI/CO, MM, EWM/IM, QM).

Principal Consultant to lead SAP S/4HANA Logistics engagements for medical devices clients. Requires 10+ years of SAP Logistics experience with 2+ full cycle S/4HANA implementations, preferably in life sciences. Expertise in Medical Devices processes (Consignment, Loan, Sample, Serialization, etc.) and integration with SAP FI/CO, MM, Warehouse (EWM/IM), QM.

Leads the design and delivery of data analytics programs to reduce data quality risk across global Markets functions. Designs and builds a data analytics platform to identify and remediate data quality issues. Analyzes data flows, designs data specifications, and builds dashboards. Deploys machine learning models and SQL/Python solutions to detect data anomalies. Mentors team members and presents findings to senior management and regulators. Requires 12+ years of experience in financial services with expertise in Markets data, data analytics, risk management, or data governance. Expert-level SQL skills and solid command of Python are essential. Advanced Tableau skills and knowledge of Markets products, trade lifecycle processes, and data structures are required.

Leads the design and delivery of data analytics programs to reduce data quality risk across global Markets functions. Designs and builds a data analytics platform to identify and remediate data quality issues. Analyzes data flows, designs data specifications, and deploys machine learning models to detect data anomalies. Mentors team members and presents executive-level updates on analytical findings. Requires 12+ years of experience in financial services with expertise in Markets data, data analytics, risk management, or data governance. Expert-level SQL skills and solid command of Python are essential.

Delivers cybersecurity advisory projects focused on risk, compliance, and data protection. Translates technical insights into business recommendations for senior stakeholders. Works with Microsoft security tools including Defender, Sentinel, Entra, Purview, and Intune. Must have expertise in Microsoft Purview, Data Loss Prevention (DLP), and Insider Risk Management (IRM).

Shape the product vision and roadmap for AI capabilities across CKEditor. Translate business needs into technical requirements and manage the product lifecycle. Collaborate with engineering, design, and business stakeholders to deliver high-quality, scalable solutions.

Network Engineer will design, implement, and operate global multi-cloud and IT network infrastructures. Responsibilities include managing connectivity across GCP and Azure, evaluating and troubleshooting internet performance, and supporting internal IT network operations.

Experienced Project Specialist needed for international migration projects. Plan, coordinate, and oversee project execution, collaborating with business and technical stakeholders.

Grid Dynamics seeks a QA Performance Engineer to plan and execute performance tests, identify performance issues, and contribute to process improvement. The ideal candidate will have experience with performance testing tools, programming languages (Java/Python), and software development processes.

Develops and deploys AI-based applications using AWS services. Builds and maintains APIs and microservices. Ensures AI solutions adhere to security, development, and governance standards.

Systems Engineer / Systems Analyst for satellite ground segment delivery. Manages requirements, verification processes, and cross-functional communication. Supports V&V activities, documentation, and technical budgets. Requires 2-3 years of experience in systems analysis, requirements management, and traceability tools. Fluency in English is essential.

Execute manual web application tests, evaluate product against specifications, and report technical issues and bugs.

This role involves translating security policies and IT risk control standards into actionable requirements for ALM applications. Responsibilities include implementing and documenting security measures, coordinating and executing security test procedures, and evidencing applied security controls. The role requires strong communication skills to explain security requirements to stakeholders and drive alignment. Experience with ITRMP, security control evidencing templates, and automation concepts is beneficial.