4779 English-speaking jobs in Warsaw

Diagnoses and repairs equipment from various commodities. Inspects, tests, and identifies malfunctions. Repairs or replaces defective components. Performs routine maintenance and keeps records of repairs.

Technical Recruiter to manage full-cycle recruitment for internal and external client needs. Responsibilities include sourcing, screening, and interviewing candidates for Data Center Technicians, Project Managers, Sales teams, and Appointment Setters globally. Must have experience with applicant tracking systems and sourcing tools.

Finance and administration support for a global datacenter services provider. Responsibilities include invoice processing, expense tracking, and monthly financial reporting.

Source, screen, and recruit Data Center Technicians across Asia-Pacific facilities. Conduct technical interviews to assess hands-on DC skills. Build and maintain a vetted DCT pool organized by location, skill level, availability, and reliability.

Technical Project Manager for client-facing projects spanning hardware deployment, cabling, power/cooling, and remote hands. Manages the full project lifecycle, from client onboarding to technical delivery and budget oversight. Requires 3+ years of datacenter operations experience, technical client interaction, and proficiency with ITSM tools.

AMD seeks a Senior Compiler Performance Engineer to improve and understand the performance of key applications and benchmarks. Responsibilities include identifying performance bottlenecks, analyzing compiler generated code, and working with compiler specialists to improve code generation quality.

Lead Rendering Development Engineer will transform research prototypes into production-ready technologies for game developers. Responsibilities include collaborating with research engineers, game partners, and contributing to technical direction. Requires experience with GPU/APU programming, C++, and machine learning.

Lead data-focused software development projects for pharma and biotech clients, specializing in clinical trials. Manage client relationships, ensure project success, and contribute to Appsilon's growth.

Finance Consultant to coordinate project financing with investment banks, export credit agencies, and development finance institutions. Requires MBA in Finance or equivalent, 5+ years in investment banking, and expertise in deal structuring, financial modeling, and OECD policies.

Experienced Data Center Technician needed for on-site contract work in Warsaw, Poland. Responsibilities include hardware installations, cabling, server racking, troubleshooting, and documentation. Must have 2+ years of data center experience, strong cabling skills, and the ability to lift 50+ lbs.

Provide administrative support, manage project portfolios, and ensure adherence to project management methodologies. Experience in structured projects, proficiency in MS Office, and excellent communication skills are required. Knowledge of project management tools and methodologies is beneficial.

Fullstack Engineer to develop and evolve a fintech platform built on .NET, contributing to new initiatives in other modern stacks. Work across the full stack, manage cloud infrastructure using Terraform, and integrate with external financial services. Strong experience with ".NET" and openness to working with other languages is required.

Backend Engineer will develop and maintain Python-based financial services, design cloud infrastructure, and build integrations with external financial services. Experience with Terraform, distributed systems, and a regulated environment is required. Openness to working with Go and/or Rust is desired.

QA Engineer will test APIs, web applications, and mobile apps, build automated test suites, and collaborate with stakeholders. Experience in manual and automated testing is required. Strong communication and analytical skills are essential.

Risk Manager will implement and monitor risk management systems, analyze and manage exposures in securities and cryptocurrency trading, and develop risk metrics for digital assets.

Develop and maintain front-end applications including web apps, public platforms, and Android/iOS mobile apps. Work within a React and React Native stack, contributing to the full development lifecycle.

Software Governance & Quality Specialist will define and drive initiatives to improve software quality across product lines. This role ensures product quality specifications align with corporate and customer standards and shapes end-to-end software quality governance and development standards.

Senior Data Science Engineer to design, develop, and scale data-driven and AI/ML solutions for HVDC systems. Responsibilities include data analysis, model development, deployment, and lifecycle management. Requires 5+ years of experience in data science, applied AI/ML, and strong Python programming skills.

Senior Sales Specialist will acquire new customers, maintain relationships with existing contractors, and execute sales plans. Requires a minimum of 2 years of experience in a similar role, strong English communication skills, and the ability to work under pressure. Experience in the energy sector is preferred.

Outbound Sales Development Representative for Datacenter Services in DACH/Benelux markets. Focus on prospecting IT directors, infrastructure managers, and procurement leads at mid-market and enterprise companies. Execute 50+ personalized outbound touches daily, qualify leads, and book meetings for the Head of Sales.