7100 English-speaking jobs in Masovian Voivodeship

Senior GoLang Developer to design, develop, and maintain scalable backend services. Experience with microservices, RESTful APIs, and distributed systems required. Strong communication and problem-solving skills essential.

Design and implement complex low-level drivers using modern C++, integrate existing drivers, and review requirements, architecture, design, code, tests, and documentation. Experience with multi-core embedded systems and gtest and gmock for C++ unit testing is required.

Staff Product Designer will design and ship complex SaaS functionality, lead execution of dense features, and strengthen the design system. This role requires experience with complex SaaS products, design systems, and rapid prototyping. Fluency in English is required.

Growth Marketer will own the marketing automation ecosystem, creating and optimizing email workflows, boosting email performance, and growing the marketing database. Responsibilities include auditing and scaling paid campaigns across Meta, Google, and LinkedIn, testing new ad formats, and running growth experiments.

The Technical Helpdesk Specialist provides technical support for EMEA Commercial Cards and Spring by Citi clients. Responsibilities include analyzing and resolving technical issues, utilizing internal and client-facing systems, and escalating complex issues.

Senior Designer to lead design execution across digital, social, print, and integrated campaigns. Translate creative direction into compelling visual solutions and collaborate with multidisciplinary teams.

Senior Email Marketing Manager to own and scale 15-20 newsletters, focusing on growth, engagement, and monetization. Responsibilities include planning, managing, and optimizing the publishing process, collaborating with authors and designers, and analyzing performance metrics. Requires strong email marketing experience, understanding of marketing metrics, and proficiency in managing multiple campaigns.

Senior Marketing Data Analyst needed for remote, full-time B2B contract. Must have 5+ years experience in marketing analytics, strong SQL and Python skills, and experience with marketing experimentation and channel optimization.

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.

Senior Paid Social Specialist will manage day-to-day paid social campaigns across Meta, X, Pinterest, LinkedIn, and Snapchat. Responsibilities include campaign planning, execution, billing, financial management, and post-campaign evaluation.

Senior Product Marketing Manager (B2B) will define and evolve the value proposition for AirHelp's B2B product portfolio. This role will design sales enablement programs, create sales-ready assets, and drive market and competitive intelligence.

Founding Growth Marketer to build and scale growth engine for a premium brand. Responsibilities include performance & paid growth, creator & influencer programs, lifecycle & retention, brand & creative execution, analytics & optimization, and commercial coordination.

Cybersecurity Network Security Specialist needed for a public sector client in Warsaw. Administer, monitor, and troubleshoot network security solutions. Provide 2nd line support and identify security improvements. Requires 5+ years experience, Level 4 education, and CCNP Security certification.

We seek a Head of Design to lead our design team, set design standards, and guide product development. You will mentor designers, facilitate workshops, and ensure brand consistency across all projects. Proven leadership, facilitation, and design-to-business communication skills are essential.

Lead Data Scientist will own the end-to-end ML lifecycle, architect inference for embedded/edge environments, and implement AWS ML platform capabilities. Requires 10 years of experience in Data Science/ML, expertise in Python, deep learning, AWS ML/AI, and MLOps. Proven experience with LLMs/RAG, model optimization, and edge deployment is essential. Strong software engineering and leadership skills are also required.

Designs and builds engineering tasks and environments to train and evaluate large language models. Requires strong Python, LLM/GenAI experience, and production ML systems experience. Must have strong product/engineering ownership and a Docker production mindset.

Leads end-to-end product management for innovative funding solutions and adjacent products for SMEs. Develops and implements funding products ensuring regulatory compliance and treasury funding enablement. Assesses market opportunities, shapes product vision, and prioritizes the product pipeline. Collaborates with cross-functional teams and external partners to deliver products and achieve business goals.

Project Manager to lead EV truck charging infrastructure projects globally, ensuring alignment with standards and supporting local teams. Requires 10+ years project management experience, Prince2 certification, and a Bachelor's degree in a relevant field. Experience in renewable energy project management, specifically EV charging, is essential.

Sunscrapers seeks an AI Marketing Orchestrator to lead marketing efforts as the company transitions to a Data & AI consultancy. The role focuses on lead generation, rebranding, content creation, and event strategy execution. The ideal candidate is a hands-on "Full-Stack" partner with deep understanding of the IT consultancy business model and advanced proficiency in AI marketing tools.

Key Account Manager needed to execute sales strategy, manage client portfolio, and achieve revenue targets. Requires 4-6 years of complex solution selling experience, proven success in international business, and strong communication and negotiation skills.