4126 English-speaking jobs in Masovian Voivodeship

Provides Workday consulting services to customers, including configuration guidance, troubleshooting, and feature demonstrations. Delivers small scope consulting, conducts research, and creates customer presentations. Requires 5+ years of experience with HCM systems and 2+ years of software consulting experience. Workday Certification preferred.

The Chief Financial Officer will develop and execute the global financial strategy for a high-volume, multi-asset trading firm. This role requires 12-15 years of senior financial leadership experience, including 5 years as a CFO or VP of Finance, with a proven background in Proprietary Trading, Hedge Funds, or high-frequency Fintech firms.

Experienced Data Engineer needed to plan, develop, and maintain cloud environments using Azure and Databricks. Responsibilities include building scalable data pipelines, optimizing ETL processes, and ensuring data quality. Requires 3+ years of experience.

Lead Full-Stack Developer (Java+Golang) with AI expertise is sought to build core platform foundations for cloud networking and security. This role requires designing and integrating AI-driven features across the full stack.

Senior Business Development Lead to drive growth for Hivemind Autonomy across Poland, focusing on defense and government customers. Own the full sales lifecycle, developing capture strategies for complex opportunities. Requires 10–15+ years in technical BD/sales within defense or AI.

Support pricing decisions to influence growth and profitability by transforming market and commercial data into actionable insights. Analyze pricing performance, trends, and benchmarks to optimize strategies.

The AI Efficiency Lead will maximize AI impact by improving agent performance, increasing automation, and driving efficiency gains. This role involves tracking and optimizing AI performance, analyzing gaps, and collaborating with stakeholders to ensure AI solutions deliver value.

Operational Risk Analyst supports the Operational Risk function by implementing risk policies and processes. Responsibilities include risk data analytics, managing risk processes, and supporting Risk & Control Assessments. Strong analytical and communication skills are required.

Java Support Engineer opportunity for a student with Java and Spring Boot knowledge seeking hands-on experience in production systems. Assist with troubleshooting, application support, and development tasks.

Senior Gameplay Designer will propose and document innovative gameplay systems and features for a new IP. Responsibilities include designing, prototyping, and iterating on features using Unreal Engine 5, collaborating with multidisciplinary teams, and taking ownership of specific game features. Requires 5+ years of experience in a similar role, experience with Unreal Engine 5, and fluency in English.

Lead the design and implementation of Guidewire insurance solutions using Java or Gosu. Manage project teams, ensure timely completion, and provide technical expertise to clients.

Kafka Developer needed for remote B2B contract. Design and develop event-based architecture using Kafka & Kafka Streams. Experience with ELK pipelines, dashboards, alerts, and Kafka connectors required.

Define and execute Syncron's global customer support strategy. Lead distributed teams, drive operational excellence, and improve CSAT, NPS, and SLAs within a fast-paced SaaS environment.

Software Developer to design, build, and maintain internal frameworks and platforms using Rust, Python, Kubernetes, and more. Requires 6+ years of software development experience, proficiency in C++, and experience with Docker, Kubernetes, and CI/CD pipelines.

DevOps Engineer (AWS) with senior-level expertise in TypeScript, cloud infrastructure, and development environments. Fluency in English required for international team collaboration.

Senior Data Scientist needed to train and fine-tune LLMs and SLMs using GPU infrastructure. Responsibilities include building ML pipelines, data processing, and optimizing model performance. Requires strong Python and deep learning framework experience.

Lead end-to-end capture activities to drive growth for Redwire Poland. Manage the full capture lifecycle, from customer engagement to proposal leadership, to secure new business opportunities in space systems.

AI Engineer to design, develop, and implement AI capabilities for enterprise-scale projects. Experience with Python, FastAPI, Retrieval-Augmented Generation, and cloud-based AI solutions required. Strong analytical and communication skills necessary.

Senior Customer Success Specialist - Gen AI will design and lead business transformation strategies for enterprise customers adopting Amazon Quick and AWS Gen AI services. This role focuses on helping customers move beyond AI experimentation to systematic business process reinvention at scale. Responsibilities include developing transformation methodologies, partnering with consulting firms, and monitoring customer success.

Oversees large-scale payroll improvements and modernization across multiple countries. Redesign workflows, coordinate system adjustments, and ensure accurate and efficient payroll delivery. Requires 3+ years of HR or payroll experience, 2+ years in project management, and experience with payroll process improvement initiatives.