5582 English-speaking jobs in Warsaw

Senior Android Developer needed for a banking project in Warsaw, Poland. Responsibilities include implementing new Android functionalities using Kotlin, resolving issues, and ensuring high quality through unit testing. Requires minimum 4 years of experience developing Android apps, strong Kotlin skills, and knowledge of Android SDK, Jetpack Compose, and design patterns.

Manages the full application development lifecycle, collaborating with cross-functional teams to define requirements, oversee design and deployment, and ensure application performance. Leads a team of developers, manages project plans and budgets, and stays abreast of emerging technologies. Requires a bachelor's or master's degree, 5+ years of application development experience, and strong understanding of central funding technology.

As a Product Associate, you will drive player activation and retention through data-driven insights and a deep understanding of user behavior. You will research, analyze, and design experiments to improve the user experience and scale the platform.

Drive and develop technology vision, innovation, expertise and thought leadership in classical and AI-enabled enterprise architecture. Conduct end-to-end architecture assessments, define solutions, optimize application portfolio, and bring AI and agentic AI to client's architecture and technology strategy. Manage technology transition paths, considering functional AS-IS and translate it into a mature TO-BE landscape. Provide architecture conscience, defining the right solution to meet performance, scalability, flexibility, operations and capability needs. Investigate business requirements and shape technology strategy, drive business transformation with a focus on functional rationalization and process optimization. Assist clients in creating and implementing sharp visions, strategies and roadmaps in the business and technology architecture domains.

Manages the company's e-commerce ecosystem, including online platforms, marketing, sales, logistics, customer service, and data analytics. Develops and executes the e-commerce growth strategy, analyzes performance data, and optimizes results. Builds and develops online customer relationships and collaborates with internal teams to improve order fulfillment, product development, and conversion rates. Leads and develops the e-commerce team. Requires 5+ years of e-commerce management experience, hands-on Shopify expertise, and experience with performance KPIs.

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.

As a (Senior) Consultant, you will conduct strategic analysis, advise on business process improvement, and lead organizational transformation initiatives. You will also oversee project delivery, engage with stakeholders, and advise on AI-driven business solutions.

Coordinate and monitor HSE measures during hybrid tower installation. Review and verify HSE documentation from subcontractors. Ensure compliance with legal requirements and conduct site inspections. Support the identification and resolution of safety issues.

Cloud Solutions Consultant will design, implement, and optimize cloud solutions for clients. Responsibilities include cloud management, automation, and collaborating with experts on IaaS, SaaS, and PaaS. Requires experience with Microsoft 365, PowerShell scripting, Azure, and security services.

Data Engineer needed to design, build, and maintain scalable data solutions. Requires 4+ years of ETL pipeline experience, 2+ years with Apache Spark and Scala, and 2+ years with BI tools. Must have strong SQL skills, experience with data lakes, and a background in data validation and CI/CD.

Lead the roadmap for Hardware Certification, drive partnerships with OEMs, and define future business models. Collaborate with engineering, design, marketing, and sales teams to ensure successful product launches.

Drive Insly's growth by planning and executing marketing campaigns. Analyze marketing activities, identify areas for improvement, and create impactful campaigns across various channels. Manage social media presence, generate leads, and collaborate with teams to create marketing materials.

Contribute to cutting-edge AI initiatives by designing and implementing scalable data pipelines using cloud, generative, and agentic AI technologies. Work in agile, cross-functional teams combining technical, business, and data science expertise.

Investigate security incidents, analyze threats, and recommend corrective actions. Participate in threat hunting and coordinate with internal teams to support security response.

Regional Sales Manager to develop new business in Europe for a manufacturer of construction and civil engineering solutions. Must have experience generating sales and developing business within the construction, civil engineering, and civil infrastructure sectors.

Experienced Recruiter to manage full-cycle recruitment for technical and non-technical roles. Drive sourcing activities, build talent pipelines, and partner with Hiring Managers.

Drive the vision, roadmap, and strategic direction for HelloFresh's loyalty program. Build the metric framework connecting customer behavior to program performance and commercial outcomes. Partner with marketing, CRM, and leadership to communicate program direction, decisions, and results. Collaborate with the referrals and virality team to maximize ideas across both domains.

The EMEA Demand Planning Director defines and leads the demand planning strategy across EMEA. This role establishes best-in-class forecasting and governance to deliver a single, validated demand plan, driving forecast excellence and inventory optimization.

The EMEA Supply Director defines and leads the regional supply strategy across EMEA. This role owns the supply operating model, drives supply planning excellence, and optimizes inventory investment to ensure scalable, profitable growth.

Define and execute go-to-market strategy for Cyber Managed Services in CEE. Lead complex managed-services opportunities, build C-suite relationships, and drive measurable growth outcomes. Proven track record in selling Cyber Managed Services is required.