16809 English-speaking jobs in Masovian Voivodeship

System Software Engineer for NVIDIA's Deep Learning Algorithms team. Develop and optimize solutions, tools, and libraries for deep learning, data analytics, and scientific computing. Collaborate with team members and partners to analyze, define, and implement highly optimized solutions.

We are seeking ambitious entrepreneurs to build and scale startups in the Longevity field. You will own your startup, receive personalized development support, and benefit from access to a network of top founders, investors, and talent.

Participates in fund valuation activities, including calculating daily and periodic Net Asset Valuations (NAVs) and distribution factors. Reviews associate work, provides training, and ensures procedural adherence.

Project Analyst will work on the Asset Servicing Transformation program, focusing on system replatforming and additional projects like process optimization and risk mitigation. Responsibilities include creating project plans, managing stakeholders, and ensuring appropriate resource allocation.

Amazon Product Development Manager will research product niches, identify market gaps, and develop innovative product concepts for Amazon. Responsibilities include market analysis, concept creation, visual presentation, and collaboration with the company. Experience with Amazon product research, private label development, and design tools is required.

Senior DevOps Engineer specializing in AI and Data will architect and maintain cloud infrastructure for large-scale AI/ML workloads. Responsibilities include platform deployment, AI/ML infrastructure automation, IaC, CI/CD pipeline development, Kubernetes management, monitoring, and security. Requires 5+ years of DevOps experience, cloud platform expertise (AWS, Azure, or GCP), Kubernetes, Terraform, CI/CD systems, and data/ML tooling.

This engineering project leadership role drives coordination, execution, and communication across multiple engineering product lines within a single project. The Project Engineering Manager ensures successful completion of project activities on-time and on-budget. The role involves managing the delivery of the engineering scope, coordinating unit engineers, and ensuring compliance with contractual, regulatory, and internal requirements.

Provides technical support for internal users and systems, maintains 5G/6G network laboratory infrastructure, and manages equipment inventory. Requires 1+ year of experience, network configuration knowledge, and familiarity with Linux and the OSI model.

Senior Python Developer to design, build, and maintain scalable backend services and infrastructure for a data platform. Develop and manage APIs, microservices, and data pipelines for ingesting, processing, and serving large data volumes. Collaborate with teams to understand data infrastructure needs and deliver solutions.

Data Entry Specialist for a new Seargin project in Warsaw. Tasks include preparing documentation, registering documents, providing user support, managing correspondence, and filling databases. Requires a Bachelor's degree, English proficiency (B2 level), and experience with MS Office, data entry, and technical documentation.

Operations Control Administrator needed to ensure robust operational controls, accurate reconciliations, and oversight of client money activities. Will review control reports, oversee cash reconciliation processes, and manage exception queues. Requires experience in control-focused operations, knowledge of market products, and proficiency in relevant tools.

Bridging business and technology teams, this role ensures successful platform enablement for CAR-T operations across EMEA. Responsibilities include master data orchestration, platform configuration, and supporting country launches.

Finance Operations Specialist will support E-Billing invoice submission, process improvement, and new client implementation. Responsibilities include managing the end-to-end E-Billing process, ensuring billing accuracy, and providing reports to clients.

Senior Programmer Analyst to develop and support innovative financial technology solutions. Experience with C language development, relational databases, and Agile methodologies required. Travel for on-site support may be required.

Experienced Analytics & AI Engineer to design, build, and deploy AI solutions, including ML, LLMs, and GenAI, for enterprise applications. Requires expertise in Python, data preprocessing, feature engineering, and MLOps.

Manage the full recruitment lifecycle for technical and non-technical roles, including sourcing, screening, interviewing, and offer management. Collaborate with hiring managers to develop recruitment strategies and build a strong candidate pipeline.

Administers client infrastructure in on-premises and cloud environments. Participates in migration projects and collaborates with providers. Requires strong Windows Server knowledge, virtualization experience, and backup/monitoring solutions expertise.

Senior Full Stack Engineer will design and implement full-stack applications, AI agents, and platform components. Responsibilities include building developer tooling, CI/CD, and observability, applying secure SDLC and privacy-by-design practices, and collaborating with product, UX, and domain experts. Requires 5+ years of professional software engineering experience, strong full-stack development skills, and cloud experience (AWS/Azure/GCP). Expertise in AI agent development and evaluation, backend, frontend, and cloud services is essential.

We are seeking an ERP System Administrator to implement, organize, and develop our IFS ERP system. The role involves user support, training, troubleshooting, and implementing new features. The successful candidate will have minimum 2 years of IFS administration experience, knowledge of SQL and Oracle databases, and strong problem-solving skills.

Key Account Manager needed for a rapidly growing international biotechnology company specializing in oncology therapies. The role focuses on building brand awareness, providing scientific and distribution support, and achieving sales targets in the hematology-oncology field.