Top Tech Jobs & Startup Jobs in Krakow

Build and operate scalable systems for an editorial messaging platform, including messaging pipelines, notifications, email systems, platform orchestration, observability, and multi-region infrastructure. Make architectural decisions, lead deployments, optimize performance and costs, improve developer tooling, and participate in on-call rotations.

Own the end-to-end customer lifecycle, including onboarding, deployment, adoption, value realization, renewals, QBRs, and account expansion. Coordinate cross-functional teams, translate platform capabilities into customer outcomes, monitor account health, and build executive relationships. The role requires cybersecurity and preferably OT experience, strong analytical and presentation skills, and approximately 30% customer travel across EMEA.

You will enhance project delivery for complex construction projects through strategic planning, provide actionable reports, and develop solutions with your team.

Serve as the primary technical advisor for Enterprise customers, supporting onboarding, training, integrations, troubleshooting, and Storybook adoption. Design tailored solutions, manage technical account initiatives, collaborate with Customer Success, Sales, Product, Engineering, and Developer Experience teams, and identify expansion opportunities while improving internal workflows and customer outcomes.

Own Primer's internal developer platform: CI/CD, deployment workflows, self-service and ephemeral environments. Build AI-enabled developer tooling and measure developer productivity. Operate production systems on-call, set platform standards, and mentor other engineers.

Lead developer advocacy and community growth for open-source ontology software. Responsibilities include organizing technical and scientific workshops, engaging OSS communities, building partnerships, contributing upstream, writing tutorials and editorial content, managing social channels, maintaining partner relationships, and communicating community needs to the development team. The role is fully remote within the EU/EFTA, offers significant ownership, and requires some travel.

GraphAware invites candidates to submit profiles for future opportunities when no current advertised role matches. Applicants should share a resume and record a short video explaining their suitability. The company seeks people committed to excellence, ownership, graph technology, customer success, and making a meaningful business impact. Applications are welcomed from any location.

Support Engagement Manager on customer operations and sales improvement projects: project planning, client engagement, data analysis using Excel and generative AI, creating PowerPoint deliverables, conducting research, and collaborating with teams to deliver recommendations.

Manage and optimize mobile game user acquisition campaigns, including campaign setup, funnel calculations, performance analysis, paid traffic profitability, and creative testing. The role requires hands-on expertise with Google Ads, Meta Ads, and video networks, plus strong knowledge of ARPU, retention, LTV, eCPM, and CPI. Experience scaling profitable campaigns in mobile gaming is required; puzzle or ad-monetized games and emerging ad networks are preferred.

Create and execute crypto and Web3 content and brand marketing strategies across multiple clients. Responsibilities include researching projects, protocols, market trends, and narratives; producing social media content and articles; simplifying complex blockchain concepts; developing compelling stories; directing design teams; creating visual assets; and monitoring the evolving Web3 ecosystem.