Top Tech Jobs & Startup Jobs in Warsaw

Own end-to-end quality assurance across digital solution portfolios, develop testing strategies, expand automation, validate solutions, manage technical dependencies, and implement quality gates within Agile and continuous deployment pipelines. The role partners with business and technology stakeholders, aligns testing with release schedules, improves QA processes, participates in Communities of Practice, and coaches junior colleagues.

Partners with internal teams and external suppliers to streamline administrative and procedural processes. Manages purchase orders, payment verification, financial reserves, HCP/HCO engagement workflows, supplier discussions, and contract-related coordination with Legal. Drives process improvement, knowledge sharing, compliance, stakeholder engagement, and operational efficiency across business teams and international initiatives.

Lead development and deployment of AI and GenAI solutions across the full stack. Identify analytical opportunities, perform data exploration, build/test predictive models, integrate LLMs, implement RAG pipelines and agentic workflows, develop Python backend services and JS/TypeScript frontends, and collaborate with stakeholders to deliver production-ready AI-powered applications.

Support multiple engineering teams by facilitating Scrum ceremonies, coaching self-management, improving delivery predictability, managing capacity and commitments, resolving blockers and dependencies, and using delivery metrics to drive continuous improvement. Partner with Product and Engineering to strengthen end-to-end delivery processes in a fast-growing technology environment.

Serves as the primary technical contact for casino platform clients, coordinating internal teams, troubleshooting and escalating issues, prioritizing requests, advising clients on product usage, monitoring system and business metrics, and translating client feedback into product improvements.

Designs, deploys, and manages Kubernetes platforms across bare-metal and cloud environments. Maintains production and staging infrastructure, GitLab CI/CD pipelines, GitOps workflows, and infrastructure-as-code. Responds to monitoring alerts through periodic on-call coverage, improves infrastructure support processes, and contributes to complex IT system design. The role also manages cloud, networking, databases, Kafka, observability, and configuration management technologies.

Administers Workday workforce data, organizational structures, employee leave and absence programs, terminations, severance, transfers, and HR lifecycle transactions. Ensures data accuracy, compliance, payroll alignment, service-level performance, and documentation quality. Handles complex cases, audits, reporting, testing, restructures, and process improvements while collaborating with HR, payroll, benefits, vendors, and global service centers.

Provides administrative support across the organization by preparing documents, managing correspondence, calls, files, calendars, travel, meetings, expenses, supplies, procurement, research, internal communications, and company events. The role supports multiple nonexecutive employees or teams, coordinates complex itineraries and meetings, and helps maintain efficient office operations. It requires strong organization, communication, time management, research, customer service, document preparation, and business software skills.

Provide technical support for Workday’s enterprise platform and AI agent workflows. Responsibilities include incident resolution, root-cause analysis, cloud and ML pipeline troubleshooting, SQL and log analysis, AI conversation and LLM output evaluation, queue triage, SLA management, customer escalations, and collaboration with engineering and data science teams. The role includes weekend on-call rotations and requires translating technical issues into clear customer communications.

The Data Engineer will design data architectures, build ETL pipelines, connect enterprise systems, and develop production applications on GCP. Responsibilities include managing structured and unstructured data, routing data across databases and storage systems, maintaining enterprise tools and AI agents, supporting dashboards and reporting, and collaborating with global technical and business stakeholders. The role requires Python, GCP, and Snowflake experience, with AWS, Sigma, and AI/ML integration experience preferred.

Designs low-voltage and extra-low-voltage electrical systems for industrial and logistics buildings using Revit and AutoCAD. Creates 2D/3D models, schematics, layouts, single-line diagrams, equipment schedules, and specifications. Reviews requirements, develops cost- and energy-efficient solutions, coordinates with multidisciplinary design teams and clients, validates material approvals, and resolves design issues during installation. Requires knowledge of Romanian and European regulations, electrical equipment, and multidisciplinary coordination.

Coordinates global shipping and distribution of materials, tracks logistics schedules, communicates with internal teams and external partners, maintains shipment and inventory records, supports logistics strategy, evaluates performance metrics, and identifies process and cost improvements.

Lead end-to-end product design across web and mobile: user flows, wireframes, prototypes, visual systems, usability testing, analytics-driven iteration, collaboration with product and engineering, design leadership and mentorship, and driving scalable design systems and AI-enabled design practices.

Develop data-driven real estate strategies, analyze client and market data, create presentations and reports, facilitate workshops, manage stakeholders, and provide actionable recommendations. The role supports client engagements, thought leadership, sustainability trends, and ESG initiatives while solving complex business problems through financial modeling, research, and persuasive communication.

Leads yield optimization, revenue management, and business operations across OLX Goods and Advertising in five countries. Establishes operating cadence, OKRs, strategic planning, and cross-functional accountability. Owns advertising inventory allocation, pricing, discounting, and revenue performance, while coordinating Goods go-to-market operations, partnerships, compliance, customer-success enablement, and reporting. Influences senior stakeholders across a complex matrix organization without direct authority.

Leads yield optimization and business operations across OLX Goods and Advertising in five countries. Owns operating cadence, OKRs, strategic coordination, revenue management, advertising pricing and inventory allocation, Goods go-to-market operations, partnerships, compliance readiness, customer success enablement, and cross-functional accountability. The role requires strong analytical judgment, financial acumen, matrix leadership, and the ability to balance short-term revenue performance with long-term competitive positioning.

Leads yield optimization and business operations across OLX Goods and Advertising in five countries. Owns operating cadence, OKRs, strategic coordination, revenue management, pricing, inventory allocation, go-to-market operations, partnerships, compliance, and customer success enablement. The role requires influencing cross-functional teams across a complex matrix while balancing short-term revenue performance with long-term competitive positioning.