6362 English-speaking jobs in Masovian Voivodeship

Tech Lead for Operational Finance will provide technical vision, mentor engineers, and ensure quality product delivery. Requires expertise in Java/Kotlin, full-stack development, and leadership principles.

Lead and coordinate pan-European marketing projects to increase market penetration and ensure successful NPI execution. Drive best-practice sharing and standardization across European markets. Coordinate Europe-wide market penetration initiatives and act as the European marketing lead for NPI programs. Ensure transparency of European marketing activities through reporting standards, dashboards, and KPIs. Collaborate with Global Marketing, Business Lines, Zone Marketing, and Sales.

Global Project Delivery role supporting end-to-end clinical study operations across international trials. Collaborates with Study Managers and cross-functional teams to ensure efficient, compliant, and on-schedule study delivery from start-up through closeout and archival. Requires previous global project delivery experience within clinical research.

Mobile kernel engineer specializing in performance and power optimization for Android devices. Develops bootloader, kernel, and driver modules on Qualcomm and MediaTek platforms.

Senior BO Calypso BA will own the settlement stream for a greenfield Calypso implementation, ensuring CSDR compliance and managing reconciliation processes. Requires 10+ years of capital markets experience, Calypso Back Office configuration (v18 preferred), and stream lead experience for front-to-back implementations.

Lead AI Engineer will design, deliver, and deploy AI/ML and agentic systems. Responsibilities include building scalable AI products, leading data pipelines, guiding model development, and integrating solutions into existing systems. Requires an MSc/PhD in a relevant field, experience as an AI/ML Engineer, strong Python skills, and knowledge of agentic frameworks and ML frameworks.

Senior UI/UX Designer to develop intuitive player-centric interfaces for a new IP. Designs UI solutions, wireframes, and prototypes in collaboration with game designers and artists. Implements UI with engineering teams and creates design documentation. Requires proven UI design experience in games, applications, or software development and expertise in design tools.

Lead a one-time HubSpot implementation across CRM, Marketing, Sales, and Service Hubs. Architect, configure, automate, and deliver a production-ready HubSpot instance. Requires proven experience leading end-to-end HubSpot implementations, strong architecture and data modeling expertise, and hands-on experience with workflows, automation, and integrations.

Lead and develop a sales team to exceed targets for architectural projects. Define and execute sales strategy, manage project pipelines, and build relationships with key stakeholders.

The Premium Spirits Marketing Senior Lead - Off Trade develops and executes Bacardi Martini's Off Trade channel strategy, driving sustainable growth and brand positioning. This role translates global brand strategies into customer-specific activation plans, manages budgets, and tracks performance.

IT Operations Specialist will support and scale CoreWeave's internal IT environment. Responsibilities include administering identity and access management platforms, managing endpoints, and supporting VDI environments. Requires 4-6 years of experience in IT support or operations, experience with identity and access management, endpoint management, and ITSM platforms.

Design, implement, and maintain distributed storage solutions for AI workloads. Develop exabyte-scale, S3-compatible object storage and integrate storage clusters into customer environments. Optimize storage performance and efficiency using technologies like RDMA, GPU Direct Storage, and distributed filesystems. Collaborate with teams to ensure reliability, security, and observability of the storage stack. Analyze telemetry data to drive improvements in throughput, latency, and resilience.

Senior Platform Engineer to build a developer productivity measurement platform integrating various tools. Requires 8+ years of experience in cloud-native environments, 3+ years in developer experience, and 1-2 years with agentic tools. Must be comfortable with ambiguity and driving improvements in engineering workflows.

Senior/Lead Android Developer with 6+ years of experience needed. Expertise in Kotlin, Coroutines, Kotlin Flow, Jetpack Compose, and Android Clean Architecture. Proven ability to communicate technical issues clearly and experience with Agile methodologies.

NVIDIA seeks a Senior Customer Success/Partnership Solutions Architect to lead the analysis, optimization, and performance tuning of GPU-accelerated systems. This role involves collaborating with customers, partners, and internal teams to design and implement large-scale networking projects.

Senior DevOps Engineer to build and operate cloud-native platforms. Experience with Kubernetes, serverless architectures, and AWS-native services required. Responsibilities include designing, building, and operating containerized and serverless workloads, implementing Infrastructure as Code, and establishing CI/CD pipelines. Must have 5+ years of experience and proficiency in Terraform, Helm, and AWS services like ECS, EKS, Lambda, and Step Functions.

Direct and manage site activation, maintenance, and regulatory activities for clinical studies. Develop and implement management plans, ensure regulatory compliance, and provide technical and scientific support.

Own and evolve Point72's third-party SaaS security platform to protect critical business platforms. Support deployment, configuration, and daily operation of the platform, integrating it with existing security tooling and workflows. Collaborate with teams to embed security into platform delivery and operational practices. Monitor, investigate, and remediate security events. Evaluate and implement secure SaaS configurations and API integrations. Automate tasks and stay current with emerging SaaS security trends.

System Engineer will monitor, prioritize, and process incident/request tickets. Perform production changes, install/configure/troubleshoot Linux servers, and manage Ansible playbooks. Collaborate cross-functionally to monitor system performance and create documentation. Requires 3-5+ years Linux administration experience, infrastructure as code knowledge, and experience with Active Directory integration.

Manage the full application development lifecycle for Central Funding technology, collaborating with cross-functional teams to define requirements, oversee design and deployment, and ensure application performance and stability. Lead a team of developers, manage vendor relationships, and stay abreast of emerging technologies.