Top Tech Jobs & Startup Jobs in Warsaw

Lead development of AI-native creative production systems: turn customer insights and performance data into testable creative hypotheses, collaborate across design, growth and product to launch, iterate and scale ad concepts, evaluate and optimize ad performance beyond basic metrics, and continuously explore new formats and narratives.

As a Customer Success Manager, you'll engage with clients to enhance technology utilization, ensure satisfaction, and build strong relationships while collaborating with internal teams to meet client needs.

This job is a general CV submission for potential future openings with a focus on talented individuals. It highlights a positive work environment, team collaboration, projects with notable clients, and numerous employee benefits.

The Senior QA Engineer will co-design test strategies, implement automated tests in Kotlin, and improve testing pipelines within a collaborative engineering team.

Own monthly close and financial statement preparation (P&L, Balance Sheet, Cash Flow). Reconcile revenue, COGS and gross profit to the GL; manage accruals, payroll, AP/AR, bank reconciliations and payment operations. Produce management reporting, maintain controls and accounting policies, support audits and tax filings, and improve/automate reporting and reconciliation processes. Supervise finance operations staff.

Design, build, and scale Node.js backend services for a MERN-based, real-time platform. Improve performance, reliability, and fault tolerance; design APIs and database schemas; collaborate on architecture, code reviews, and operational ownership. Mentor peers, contribute to hiring, and drive engineering standards.

The Office Manager will organize office operations, requiring strong organizational, problem-solving, and interpersonal skills. Fluency in English is mandatory.

As a Senior IT Operations Engineer, you will ensure compliance in IT operations, support onboarding, manage global hardware, and resolve issues while collaborating with various teams.

Lead a team to develop AI-driven user interfaces and microservices, ensuring best practices in software engineering and collaborating with cross-functional teams.

The Sales Executive will build partnerships with food retailers through calls and meetings, manage the sales process, and support community growth against food waste.