12260 English-speaking jobs in Masovian Voivodeship

Junior Network Automation Engineer will develop and maintain firewall migration automation software, analyze and troubleshoot issues, and contribute to AI-powered software development.

This hybrid ALM Business Analyst / Solution Architect role supports the evolution of Application Lifecycle Management (ALM) in a global manufacturing organization. The role combines business analysis and solution architecture to ensure traceability, governance, and scalability across the software development lifecycle (SDLC).

Senior Security DevOps Engineer needed for a fast-growing fintech company. Design and maintain secure IAM strategies, implement privileged access management, and secure containerized environments.

Senior AI/ML Engineer will design, deliver, and manage industrialized processing pipelines. Responsibilities include implementing AI/MLOps/LLMOps frameworks, gathering technical requirements, and presenting solutions to clients. Requires 5+ years of Data engineering experience, 3+ years of production-ready ML code development, and 1+ year of experience with GenAI.

Lead Cyber Security Analyst to establish a CNAPP program for cloud-native application protection. Requires 5-7 years of experience with cloud platforms (AWS, Azure, GCP) and expertise in incident response, detection engineering, and penetration testing. Strong analytical skills, experience with large investigations, and experience guiding IT security professionals are essential.

SAP FI/CO Consultant needed for a public sector migration project from SAP ECC to SAP S/4HANA in Warsaw. The role involves configuring and supporting FI/CO modules including GL, AP, AR, BL, BP, payments processing, and reporting.

Data Platform Engineer with 10+ years of experience building and maintaining cloud-based data platforms. Designs and implements ETL/ELT pipelines, data models, and integrations. Expertise in SQL, Python/Scala, dbt, Databricks, Airflow, Prefect, Dagster, Kafka, Flink, Spark, Neo4j, Neptune, Terraform, and CloudFormation.

Senior PL/SQL Developer will design, develop, and maintain software solutions for core business systems. Responsibilities include creating interfaces between internal and external systems, ensuring secure and scalable development, and collaborating with teams to clarify requirements and improve system performance. Requires strong Oracle experience (SQL/PL/SQL), knowledge of web technologies and Java, and familiarity with Agile methodologies.

GenAI Strategy Senior Consultant will work independently on projects, analyzing information, formulating hypotheses, and translating analyses into strategic directions. Requires 2-3 years of experience in strategy consulting or a similar digital role, strong analytical and communication skills, and proficiency in Excel and PowerPoint.

Lead SAP FICO Consultant for S/4HANA implementations. Drive solution design, configuration, testing, and deployment across multiple markets. Lead functional workshops, mentor consultants, and manage integrations with logistics areas.

The EMEA Strategic Credit Leader manages credit risk management across the region, supporting sustainable business growth. This role develops and executes regional credit strategies, monitors credit risk exposure, defines credit limits, and collaborates with commercial, finance, legal, and treasury teams. The position also engages external parties to structure financing programs and provides reporting on credit portfolio performance.

Finance Intern to support the Commercial FP&A team in preparing business performance reports, budgeting, and financial analysis. The 12-month program is designed for graduates or final-year students with a finance, business, mathematics, or economics background.

Freelance software architects based in the EU or UK are needed to develop, evaluate, and improve advanced AI systems. Review and refine AI-generated responses and architectural recommendations. Assess AI reasoning on software design patterns, system security, and architectural trade-offs.

Senior Technical Consultant to design, develop, and implement data and AI solutions. The team focuses on delivering innovative solutions to clients worldwide.

Volunteer as a conversation partner for Ukrainian learners, providing weekly one-hour video chats to practice English and build cultural connections. Fluency in English, a strong internet connection, and a weekly commitment of one hour for at least 10-12 weeks are required.

Provides unbiased medical guidance to clinical sites and study teams. Offers therapeutic and compound training, ensures protocol compliance, and oversees medical term coding. Reviews critical study materials and data listings throughout the study duration. Communicates regularly with the medical team and internal/external stakeholders.

Foxelli Group seeks a highly organized and creative E-commerce Assistant to support the Brand Manager in running and growing the This Month's Craft subscription brand. Responsibilities include preparing and testing craft projects, creating photos and videos, coordinating suppliers, and tracking project progress. The ideal candidate enjoys hands-on creative work, is comfortable with photography and video, and has strong organizational and communication skills.

The Events & Workplace Experience Coordinator provides administrative and operational support to the Workplace Experience Team. Responsibilities include coordinating and executing in-person, virtual, and hybrid events, managing office and event inventory, and supporting day-to-day office operations. The role requires experience coordinating events and travel logistics, strong organizational skills, and a hands-on, can-do attitude.

KlasJet is seeking Cabin Crew for a live, in-person Open Day in Warsaw, Poland on March 20th, 2026. Applicants must have a valid EASA Cabin Crew Attestation, customer service experience, a Medical Cabin Crew Certificate (or the ability to obtain one), and eligibility to live and work in the EU.

LFT Advisors seeks a Head of Accounting and Operations Department with 6+ years of experience in accounting or financial accounting. The role involves managing accounting and operations departments, ensuring accurate financial reporting, and collaborating with external accountants. Strong management, analytical, and communication skills are required.