Top Tech Jobs & Startup Jobs in Krakow

Lead B2B marketing for Poland: develop go-to-market and content strategy, run LinkedIn and events, create expert content, coordinate agencies, work with design/UX, analyze campaigns, and partner with Sales and Customer Success.

Drive revenue growth and market expansion across Poland and Europe for Supply Chain, Procurement and Operational Excellence services. Manage full sales cycle, build senior stakeholder relationships, identify sector-specific opportunities, and support strategic partnerships and market intelligence to increase GIS's market presence.

Design, implement, and maintain stable, highly available infrastructure. Build and support CI/CD pipelines, deploy enterprise projects on AWS, automate build/release and monitoring, troubleshoot performance, participate in on-call rotation, and ensure security and compliance while collaborating across teams.

Perform inbound and outbound prospecting to identify and qualify sales opportunities for Account Executives. Research target accounts and contacts, respond to leads, document activities in Salesforce, collaborate with sales and marketing to accelerate enterprise deals, recommend process improvements, and represent the Jumio brand professionally.

Build the companys first data stack and data products (internal analytics and customer-facing). Work across data engineering, devops, and software tasks; ship early features, improve developer experience, document proposals, and iterate based on feedback.

Seeking an ex-founder or senior engineer to ship product end-to-end, own web/CLI/API/agent surfaces, start new product lines, or lead funded experiments. Must have shipped real products, write TypeScript fluently, use AI coding tools daily, communicate clearly in writing, and overlap 7–10am San Francisco time. Compensation matches seniority with equity options.

Support onboarding, enablement, and activation of affiliates and partners; maintain partner records; monitor lifecycle performance; produce dashboards and reports; coordinate cross-functional issue resolution; act as operational contact to drive partner success and scale partnership processes.

The Finance Director manages financial oversight and governance, partnering with regional leadership, ensuring compliance, and providing strategic financial insight to drive growth.

Develop and optimize algorithms for battery and renewable energy projects, analyze market data trends, and ensure algorithm performance.

Design, optimize, validate, and update streaming ASR models. Integrate ASR into products, build audio data pipelines, collaborate with product and engineering teams, and apply state-of-the-art techniques to improve recognition across domains and dialects.