Top Tech Jobs & Startup Jobs in Poland

The Sales Manager will manage the full sales cycle, maintain CRM data, collaborate with teams for client onboarding, and drive revenue growth through client retention and upselling.

Design and build backend services for a multi-tenant cashier system, integrating with blockchain networks and ensuring scalability and security in a financial context.

The role involves optimizing mobile telecommunications networks using proprietary tools and conducting KPI analysis, troubleshooting, and customer collaboration to enhance network performance and efficiency.

The Senior Project Finance Analyst develops financial models for renewable energy projects, supports transaction execution, conducts market analyses, and collaborates across teams to enhance project financing processes.

Responsible for leading the technical direction of the eCommerce platform, improving the system while managing integrations and ensuring code quality, with a hands-on role in engineering tasks.

Design, administer, and optimize Microsoft 365 collaboration platforms (Teams, SharePoint, OneDrive, Exchange, Entra ID). Build Power Platform solutions and PowerShell automation, support Copilot deployment and governance, provide Tier 3 support, partner with security and business stakeholders, and drive adoption and documentation.

Build production-grade generative AI applications using private LLMs: design prompts, implement RAG/vector search, integrate LLMs into backend services and web UIs, ensure enterprise security/compliance, perform data analysis, and collaborate on end-to-end deployments and automation.

As a Community Management Consultant, you'll manage online communities, create content strategies, engage with clients, and report on KPIs while ensuring compliance with digital policies.

The OS Tools Software Engineer will design and implement tools for Vehicle OS, focusing on messaging systems and developer environments, contributing to autonomous driving technology.

As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.