16136 English-speaking jobs in Warsaw

Quantitative Analysts will develop pricing and simulation models for counterparty credit risk. Roles require C++, Haskell, and Python skills, as well as knowledge of numerical methods, stochastic calculus, and probability theory. Experience with counterparty credit risk models and the financial market environment is necessary.

Sustainability Technology Manager will assess, maintain, and refine methodologies to quantify the sustainability impact of software. This role involves collaborating with product, marketing, and industry teams to identify user needs and inform the product roadmap. The ideal candidate will have experience in LCA, embodied carbon, or related domains and strong communication and research skills.

Lead a team of backend developers in designing, developing, and maintaining a high-traffic, low latency microservices-based system.

Leads the full supply chain process for the Poland market, ensuring operational excellence and product availability. Responsible for end-to-end market supply leadership, customer-centric execution, and sales and operations planning. Manages order-to-cash processes, service, cost, cash, and carbon performance. Leads a cross-functional team and drives innovation through supply chain collaboration. Requires experience in customer engagement, logistics, and supply chain planning.

Security Case Manager to lead and coordinate investigations into security deficiencies, assess risks, and align remediation efforts with the organization's risk framework.

Partner Marketing Manager will support the execution of partner-focused marketing programs across EMEA. Responsibilities include developing and coordinating regional partner marketing plans, executing co-marketing campaigns, managing event support, and providing reporting and insights.

The Customer Service (CS) Operations Manager oversees external customer service teams globally, ensuring optimal service experience and performance. Responsibilities include managing service level agreements, handling escalations, and collaborating with cross-functional teams to optimize the customer journey.

Java Backend Engineer to develop card processing and services applications using Java, Spring Boot, Angular, and related technologies.

Platform Analytics Engineer needed to strengthen analytics and monitoring infrastructure for a growing FinTech company. Responsibilities include stabilizing and modernizing monitoring services, expanding monitoring systems, and automating data pipelines. Requires 2-3 years of experience, including 1.5 years of Python in production, strong SQL skills, and experience with Airflow.

Content Marketing Manager will own content strategy and execution with SEO focus. Plan, write, and improve high-quality content to support organic growth. Collaborate with SEO specialist and marketing team to achieve goals.

Experienced IT Operations Specialist needed for Pega application support and maintenance. Responsibilities include monitoring, troubleshooting, and deploying applications within a BizDevOps framework. Requires Pega CSA certification and ITIL Foundation certification or commitment to obtain within 6 months.

Supports the management and monitoring of clinical trial sites, ensuring compliance with study protocols, regulations, and GCP guidelines. Assists in preparing regulatory documents, collaborates with cross-functional teams, and tracks site performance metrics. Provides training and mentorship to junior staff.

Senior Sales Manager to develop and maintain customer relationships, expand sales channels, and drive business growth in the new energy industry. Requires a Bachelor's degree, 2+ years of experience in energy storage, photovoltaic, lithium batteries, or system integration, and strong business development skills.

Leads a cluster team in the full application lifecycle, ensuring stable and efficient development, enhancement, and operation of IT systems. Collaborates with stakeholders to balance technical feasibility with business requirements and manages collaboration with external service providers.

Develops and implements a global IT-wide vendor strategy and guideline. Acts as a single point of contact for various stakeholders, including procurement, risk management, business owners, and auditors. Establishes a vendor relationship management framework and reporting structure.

Senior Windows Engineer needed for global infrastructure management and support. Experience with virtualization platforms (VMware vSphere, Nutanix AHV), Windows Server, and scripting (PowerShell, Python) required.

Engineer to design and build high-performance trading systems in a distributed architecture. Experience with Java, multi-threaded programming, and distributed systems required.

Back-End Developer to build and maintain .NET Core/C# services for surveillance and trade monitoring. Experience with Redis, Kafka, Airflow, AWS Lambda/S3, gRPC, Kubernetes, OpenTelemetry, Snowflake, and MSSQL is required.

The Associate Director, Principal Analyst - Trial Analytics, Insights & Planning (TAIP) leads end-to-end analytics delivery for clinical trials. This role manages a team of analysts, translates study objectives into analytical workstreams, and collaborates with cross-functional teams to ensure data-driven decision-making. The ideal candidate has 6+ years of experience in clinical analytics, management consulting, or trial strategy and a strong understanding of clinical trial processes.

This entry-level position within Bristol Myers Squibb's Trial Analytics, Insights, and Planning (TAIP) organization supports clinical trial feasibility, forecasting, and operational planning. Analysts execute structured analytics tasks, gain exposure to trial protocols, and collaborate with a global team. Two tracks are available: Analytical (forecasting, data modeling, dashboards) and Scientific (protocol logic, patient population sizing, feasibility). Prior clinical trial experience is not required, but strong analytical skills, attention to detail, and the ability to connect data to strategic decisions are essential.