20129 English-speaking jobs in Warsaw

Provides on-site IT support for end-user workplace technology, including troubleshooting hardware and connectivity issues. Manages local IT operations, performs hardware tasks, and coordinates with global IT teams.

Experienced SOC/SIEM Analyst needed for long-term cybersecurity project. Responsibilities include real-time security monitoring, incident analysis, SIEM optimization, and continuous improvement of security posture.

Develop, enhance, and support SAP Product Safety/Product Compliance solutions in an SAP S/4HANA environment.

Design and develop secure smart contracts for a platform utilizing DLT and EVM-based blockchain technologies. Implement token standards for tokenized deposits and MMF-like products.

Business Development Coordinator for infrastructure and energy projects (heating, gas networks, water and sewage, LNG). Identifies and analyzes new business opportunities, assesses project feasibility, and prepares tender and commercial offers. Coordinates the bidding process from initial assessment to final submission. Requires a technical background and experience in bidding or cost estimation.

Senior Product Manager responsible for developing and executing commercial and marketing strategies for hospital products. Requires experience in hospital marketing, strategic thinking, and strong analytical skills.

Java Backend Developer needed for a production-critical payments platform. Design, develop, and maintain high-performance backend services using Java 17+. Integrate with relational databases and financial systems. Collaborate with cross-functional teams to optimize system performance and reliability.

ElevenLabs seeks a B2B Performance Marketer to scale paid acquisition efforts for Enterprise and Developer segments. This role will own strategy and execution across the paid funnel, partnering with cross-functional teams to drive impact. Proven experience scaling paid programs across Google, LinkedIn, Meta, and other B2B channels is required.

This short-term contract role supports a global HR compliance project. The Human Resources Administrator will locate, organize, and review historical employee files to ensure accuracy and completeness.

Manages logistics network development projects, overseeing real estate development from site search to facility handover. Develops standards for logistics facilities, negotiates lease agreements, and plans infrastructure for delivery centers. Ensures compliance with legal, regulatory, and safety standards.

Lead and oversee three engineering areas, partnering with the CPTO on technology strategy. Standardize processes, address organizational gaps, and drive a culture focused on quality and scalability.

Vantiva SA seeks an Accounts Payable Accountant to manage the accounts payable process. Responsibilities include processing invoices, verifying accuracy, preparing payments, reconciling statements, and ensuring compliance with policies and regulations.

Experienced Fullstack Developer (Java / Angular) to design, develop, and maintain enterprise-grade financial applications. The role involves both feature development and production responsibility within an Agile team.

Lead the design, development, and deployment of new solutions in the financial industry. Experience as an IT architect/Tech Lead with expertise in Agile, DDD, microservices, and cloud platforms (Azure, M365) is required. Strong skills in C#, .NET, Python, and front-end technologies (React, Angular) are essential.

Senior IAM / Security Architect needed for energy industry project. Develop IAM architecture recommendations, analyze processes and security requirements, and provide technical advisory on Microsoft Entra ID, IAM in multi-tenant models, and security standards. Requires 5+ years of experience in IAM and Security Architecture roles with proven hands-on experience designing solutions based on Microsoft Entra ID (Azure AD).

The Contract Analyst I will oversee contract negotiations and prepare, negotiate, and finalize agreements and budgets related to clinical trials. Responsibilities include supporting the clinical team in pricing, planning, execution, and control of site/investigator budgets and contracts. The role requires a Bachelor's degree in a relevant field and 5 years of experience as a contract negotiator in the pharmaceutical or CRO industry.

Provides statistical support across all project phases, from protocol to CSR. Prepares Statistical Analysis Plans (SAPs) and collaborates with sponsors. Coordinates biostatistics and programming personnel to ensure timely completion of high-quality work. Reviews and verifies project deliverables, ensuring they meet expectations and are consistent with analysis described in SAP and specifications. Serves as a biostatistics representative on project teams, interfacing with other departmental representatives. Manages scheduling and time constraints across multiple projects. Implements company objectives and creates alternative solutions to address business and operational challenges. May participate in Data Safety Monitoring Board and/or Data Monitoring Committee activities. Follows applicable SOPs, WIs, and relevant regulatory guidelines. Maintains well-organized, complete, and up-to-date project documentation. Supports business development activities. Coaches and mentors other Biostatistics staff.

Business System Analyst collects and analyzes functional and non-functional requirements for IT solutions. Verifies and translates business needs into IT solution proposals. Advises business partners on optimal solutions and analyzes business processes. Collaborates with internal and external partners in software development. Creates and updates analytical documentation and supports project participants in conducting business tests.

Senior Game Data Analyst will provide analytical insights to product teams, understand player behavior, and identify growth opportunities. Responsibilities include pre-production, production, and operation analytics, utilizing SQL, data visualization tools, and Python/R.

Design and implement agentic AI solutions using Microsoft Copilot Studio. Build custom copilots, integrate enterprise knowledge sources, and orchestrate multistep agent workflows.