11706 English-speaking jobs in Warsaw

Senior AI-first Engineer needed to design, develop, and maintain full-stack features using AI tools throughout the development lifecycle. Must have experience with AI coding assistants, prompt engineering, and .NET/C#, JavaScript, and React. Requires strong communication skills and experience working with clients.

Lead and execute B2B digital marketing strategy across LinkedIn, content, website, SEO, webinars, and paid campaigns. Build brand visibility, attract target audiences, and increase inbound demand.

Creative Director / AI Content Strategist will generate high-impact content ideas designed for millions of views. Develop strong hooks, emotional beats, and story structures, translating ideas into prompts for AI video tools. Analyze content performance and improve creative direction.

Senior technical expert to support and scale CRM and lifecycle infrastructure. Responsibilities include implementing technical projects, ensuring email deliverability, troubleshooting technical issues, and collaborating with cross-functional teams. Requires proven knowledge of CRM, lifecycle marketing, and technical skills in building campaigns and flows.

Zowie seeks a Content Lead to own the company's voice and content strategy. This role involves developing and executing editorial calendars, crafting customer stories, producing webinars, and creating content for sales and marketing initiatives. The ideal candidate will have experience in B2B content creation, a strong understanding of brand voice, and the ability to leverage AI tools for content production.

Content Marketing Specialist will lead data studies, analyze datasets, and create research-driven content, including articles, campaigns, and case studies. Responsibilities include turning complex data into compelling narratives, launching content campaigns, and creating supporting content.

Senior Business Controller will partner with Commerce teams to evaluate business cases, analyze performance drivers, and support strategic decision-making. Responsibilities include profitability and ROI analyses, budgeting, forecasting, and collaborating with finance, analytics, and operations teams.

HR Controlling Senior Specialist will manage headcount planning, staff cost analysis, and optimize workforce financial processes. Responsibilities include monitoring headcount trends, tracking staff costs, supporting budgeting and forecasting, conducting cost analyses, and preparing reports. Requires 4-5 years of controlling experience, including 2 years in staff cost & HC controlling, a university degree in a relevant field, and strong analytical and communication skills.

Mobile Engineer will build and maintain the company's Android and iOS app using Kotlin Multiplatform. Responsibilities include designing app architecture, UI/UX patterns, and collaborating with backend and design teams. Requires 4+ years of Android development experience, Kotlin Multiplatform proficiency, and familiarity with client architecture patterns.

Backend-focused Full Stack Developer with strong Java expertise sought. Develop and maintain REST APIs, microservices, and databases. Experience with React.js, TypeScript, and CI/CD tools is a plus.

Senior ShopifyReact Engineer needed to design and document technical architecture for Shopify stores, including frontend, backend, integrations, and security. Develop and maintain custom Shopify themes and apps using Liquid, HTML, CSS, JavaScript/TypeScript (including React).

Graphic Designer needed for a fast-growing gaming company. Design engaging visual assets for games, branding, and marketing. Collaborate with teams to develop and execute concepts.

Video Editor / Video & Motion Designer needed to create engaging video content for a fast-growing gaming company. Responsibilities include editing videos, creating motion graphics, and animating 2D elements. Proficiency in After Effects and Premiere is required.

Lead Product Designer (UX/UI) will own and elevate the user experience across digital products, including a client portal, mobile app, and hardware-software interfaces. Responsibilities include end-to-end design from discovery and problem framing to wireframes, prototypes, and high-fidelity UI. Collaboration with product, engineering, logistics, and operations teams is essential.

Experienced Project Manager needed to support M&A activities. Coordinate due diligence and post-merger integration efforts across Finance, Legal, HR, and IT. Manage project timelines, risks, and communication between stakeholders.

Senior ML Engineer needed to take a working prototype fish identification mobile app to production. Responsibilities include improving model accuracy, building a scalable process for adding new species, and extending deployment to Android. Requires 5+ years of ML engineering experience with PyTorch, vision transformers, object detection, and mobile deployment.

Mid-Senior Accountant needed for a growing technology company in Poland. Manage accounting, payroll, and financial operations ensuring accuracy and compliance. Requires 4+ years of experience in accounting, payroll, and tax regulations in Poland.

Senior Software Engineer to contribute to a platform for renewable energy project management. Requires 5+ years of experience, strong Python skills, and experience with APIs, databases, and cloud environments.

Lead Tech Recruiter to own and manage end-to-end recruitment efforts for a product design and development studio. Focus on sourcing, selecting, and onboarding freelance developers, designers, PMs, and QAs for global projects. Requires 4+ years of tech recruitment experience, strong sourcing skills, and the ability to adapt to a fast-paced, project-based environment.

Senior Full Stack Developer specializing in C#, APIs, and middleware. Designs, builds, and maintains integrations between business systems. Provides mentorship and code reviews to junior developers.