Top Tech Jobs & Startup Jobs in Krakow

Configure, implement, and optimize Salesforce CPQ solutions for clients. Gather business requirements, lead deployments, automate processes with Salesforce tools, ensure best practices, provide client support and training, maintain documentation, and manage multiple projects. The role also involves staying current with Salesforce CPQ features and related tools such as DocuSign and Conga.

Own growth strategy and execution across the funnel, including funnel and product-usage analysis, sales automation, growth campaigns, experimentation, onboarding optimization, and company-wide reporting. Build scalable systems in HubSpot and n8n, identify conversion opportunities, and collaborate with marketing, sales, product, and engineering teams to drive sign-ups, pipeline, revenue, and expansion.

Conduct research across the full machine learning lifecycle, including ideation, model design, implementation, evaluation, training, inference optimization, and deployment. Develop novel machine learning methods and foundation models, establish evaluation protocols, scale training with GPUs or TPUs, and improve research engineering infrastructure for rapid experimentation.

Own the acquisition-to-purchase funnel for a mobile-first subscription business, including onboarding, activation, paywalls, pricing, packaging, and experimentation across iOS, Android, and web. Drive new subscriber revenue, conversion, lifetime value, renewal quality, and attendance through funnel analytics and rigorous testing. Collaborate with Marketing, Data, Engineering, and Product teams to improve user acquisition, activation, and monetization across markets.

Manage a global portfolio of Employer of Record partners, ensuring SLA adherence, quality, and timely issue resolution. Lead performance reviews, escalations, contracts, pricing terms, renewals, and improvement plans. Build partnership management playbooks, trackers, reporting, onboarding handoffs, and documentation while collaborating with Payroll, Legal, Compliance, Finance, Customer Success, and Vendor Sourcing. The role offers a path toward building and leading a dedicated partnerships team.

Provide technical support for customer applications by debugging production issues, resolving bugs, advising on architecture and integrations, improving the platform, maintaining documentation, building support automations, and handling platform incidents and customer communications. The role requires strong TypeScript and React skills, web application fundamentals, systems thinking, clear writing, and prior customer-facing experience.

Own quality for a financial trading product through manual testing, automation, API and end-to-end testing, regression, exploratory testing, and release validation. Build and maintain Playwright tests in TypeScript or JavaScript and Python API integration tests. Investigate flaky automation, review requirements, communicate risks, and collaborate with development and product teams. Forex, crypto, or trading experience and native-level Russian with B2-or-higher English are required.

Own full-cycle technical recruiting across Engineering, Product, and Design. Build diverse talent pipelines, advise hiring managers and senior leaders, use AI-assisted recruiting tools, improve recruiting processes, manage talent communities, and report on hiring metrics. The role emphasizes stakeholder influence, candidate advocacy, sourcing hard-to-find talent, and delivering strong candidate and hiring-manager experiences.

Own product discovery, roadmap coordination, requirements writing, delivery management, metrics, and cross-team communication for Xsolla Partner Network, a two-sided marketplace connecting game publishers and content creators. Conduct customer research, prioritize publisher and creator needs, write PRDs, manage Jira backlogs, partner with design and engineering, and track product performance. Requires product ownership experience, gaming and influencer marketing knowledge, and familiarity with creator platforms.

Own product and protocol security across Jito’s Solana-based products. Responsibilities include threat modeling, secure design and code reviews, deployment hardening, internal audits, onchain monitoring, bug bounty operations, remediation tracking, AI-assisted security testing, and key and asset risk management. The role requires production software engineering experience, strong application security expertise, security automation skills, and familiarity with Web3, crypto, or DeFi.