4354 2025 warsaw English-speaking jobs in Masovian Voivodeship

Sell Tagvenue Pro products, LeadHub and Premium Placement, to venue partners. Drive incremental bookings and revenue by identifying missed demand and explaining paid visibility solutions. Own the sales process from initial contact to close.

Design, develop, and maintain data products for internal stakeholders. Build scalable data pipelines and manage the data stack. Implement best practices for data quality, governance, and automation.

As a Senior Finance Business Partner, you will support senior business stakeholders across Operation and Managed Business Services. You will drive financial reporting, insight, and transparency using Workday and Adaptive Planning. Responsibilities include developing financial reports, managing budgets and forecasts, and performing financial analysis to support business decisions.

Job Location Warsaw, Poland.

Voyagu seeks a mid-level QA Automation Engineer to design, maintain, and improve automated test suites using Kotlin and Selenium. The role involves refactoring existing code, reducing duplication, and building reusable utilities for booking and lifecycle flows.

The Category Manager – Transportation Procurement Europe provides sourcing support to DHL Global Forwarding across Europe, focusing on Road Transportation procurement. The role leads sourcing initiatives, manages supplier relationships, and delivers market intelligence.

Develop and maintain AI solutions, architect AI agents, and design evaluation frameworks. Collaborate with teams to improve developer productivity. Must have 5+ years of software development experience (Python or TypeScript), prompt engineering skills, and experience developing AI agents.

Embedded Software Developer will design, build, and maintain C++ code for Smart TV and STB products. Responsibilities include identifying bottlenecks and bugs, maintaining code quality, and collaborating with international teams. Must have at least 6 years of experience with C/C++ and 4 years with Linux-based embedded systems.

Experienced DevOps Engineer needed for designing, implementing, and maintaining cloud infrastructure solutions in Microsoft Azure. Responsibilities include building and supporting CI/CD pipelines, developing automation solutions, managing containerization, and collaborating with development and infrastructure teams.

This Go-To-Market Ops Specialist role focuses on optimizing inbound lead funnels, proposing new lead sources, and managing sales systems. The ideal candidate has experience with SaaS tools, B2B SaaS revenue operations, and automation implementation.

Job Sub Function Biostatistics Job Category Scientific/Technology All Job Posting Locations Warsaw

Senior software engineer to lead the design and implementation of an automated Linux build control system for the Ubuntu Linux kernel. Requires strong Python programming skills, experience patching and configuring the Linux kernel, and knowledge of kconfig and git.

Ubuntu Security Engineer will analyze, fix, and test vulnerabilities in open source packages. Collaborate with teams to exchange vulnerability patches and ensure Ubuntu includes robust security features.

Software Engineer to develop, test, and release improvements to Ubuntu on public clouds. Requires quality-oriented software engineering in Python and experience with apt, deb packaging, and system administration.

Happy Team seeks an experienced Chief Revenue Officer to lead commercial growth and build a scalable revenue engine. Responsibilities include acquiring enterprise clients, negotiating contracts, developing pricing models, and optimizing the sales process. Requires a strong background in scaling revenue in technology companies with 15+ years of experience in IT sales/body leasing and proven executive-level experience.

Develop and optimize high-performance GPU kernels for machine learning workloads using languages like HIP, CUDA, and HLSL. Translate neural network models from PyTorch/ONNX to efficient GPU shaders. Analyze and troubleshoot performance issues, contributing to the design of tools for optimized shader integration.

We seek a .NET Developer with 4+ years of experience to design, develop, and maintain backend applications using .NET technologies. You will collaborate with teams to deliver scalable solutions, write clean code, and participate in code reviews.

Senior Demand Planner will forecast, plan, and analyze data for Emerging Markets. Responsibilities include collaborating with sales, marketing, and supply partners to understand market needs and trends, maintaining material master data, and ensuring pricing and costing information is current. Requires minimum three years of experience in demand planning, S&OP, or supply planning, strong analytical skills, and proficiency in MS Excel and planning systems.

Manage data analytics consulting projects, propose solutions, gather requirements, and supervise implementation. Collaborate with team members to develop data-driven solutions for complex challenges. Lead the development of data tools and oversee data pipeline performance monitoring. Coach team members on data governance, modeling, and handling processes.

Veeam seeks a C++ Developer with 3+ years of experience in commercial development. The role requires strong knowledge of C++, the STL, and multithreaded applications. Experience with algorithms, data storage structures, and system APIs is beneficial.