Top Tech Jobs & Startup Jobs in Warsaw

As a Procurement Manager, you will develop and implement procurement strategies, lead tender processes, negotiate contracts, and ensure compliance with client policies, all while maximizing value and minimizing risks for renewable energy projects.

Lead technical pre-sales in Poland to build Arctic Wolf market presence: deliver demos, POVs, discovery, solution design, and channel enablement. Drive new-business acquisition, mentor hires, document customer environments, and represent Arctic Wolf at events to secure technical wins across the buyer journey.

Design and maintain data warehouse systems, develop ETL pipelines, manage datasets for analytics, and implement real-time data solutions.

As a Product Engineer, you will work directly with clients to build AI-powered solutions, leveraging backend and full-stack capabilities. You must integrate LLM APIs and utilize AI tools regularly in your engineering process.

Lead SRE and Infrastructure teams to design, deploy, and maintain scalable, highly available cloud systems. Define reliability strategy, SLAs/SLOs/SLIs, incident management, automation, observability, capacity planning, cost optimization, and mentor engineering leaders while ensuring cloud, DevOps, and security best practices.

As an HSEQ Launch Engineer, you will lead Quality, EHS, and APQP activities, ensuring compliance with customer and ISO standards during new business launches, while frequently traveling across Europe.

Contract partner will build and iterate a mobile app in FlutterFlow, translate product requirements into scalable components, integrate third-party services, resolve technical challenges, and advise on performance, UX, and maintainability while collaborating with internal stakeholders.

The Principal Biostatistician leads clinical studies, provides statistical expertise for trial processes, and collaborates with sponsor teams on HTA submissions.

The Lead Generation Representative will identify and engage Web3 projects for token launches and fundraising, manage prospect connections, and support business development efforts by qualifying leads and maintaining CRM updates.

The Backend Engineer will design and maintain core infrastructure for a SaaS platform using Java and AWS, optimizing service performance and reliability.