Top Tech Jobs & Startup Jobs in Warsaw

Guide enterprise and mid-market customers through complex legacy-to-SaaS migrations. Develop transformation and value plans, drive platform adoption, monitor migration health and milestones, resolve technical friction with engineering and product teams, protect recurring revenue, and coordinate handoffs to the steady-state Customer Value organization.

Develop and maintain high-traffic backend services using PHP or Go within a distributed international team. The role involves microservices, APIs, databases, queues, observability, testing, code reviews, Scrum, and CI/CD. Candidates should understand software architecture, distributed systems, SQL/NoSQL, monitoring, and TDD. Experience with Kubernetes, Docker, AWS, scalable systems, JavaScript, or React is advantageous. The position is fully office-based and includes technical assignments, interviews, and system design discussions.

Performs manual and automated testing for game engine changes, maintains Python/Pytest and Lua tests, validates production pipelines and tools, and supports programmers and production teams with technical issues. The role follows QA priorities, evaluates bug impact, and contributes to quality assurance for role-playing games.

Provides administrative and logistical support for immigration applications, including document collection, case-file management, government submissions, appointment scheduling, client communication, courier coordination, fee payments, and records maintenance. The role also supports immigration consultants, handles office and case-management tasks, contributes to process improvements, and may train new employees after gaining experience. Strong Polish language skills, accuracy, organization, communication, and Microsoft Office proficiency are required.

Manage and resolve pricing, invoicing, and delivery disputes; prepare settlement documentation; produce KPI and compliance reports; improve dispute processes; liaise with national and regional contacts.

Develop and maintain high-traffic backend services for internal and external clients as part of a distributed AudioVisual engineering team. Build reliable, efficient, and maintainable applications using PHP or Go, microservices, APIs, databases, queues, and observability tools. Participate in Scrum, testing, code reviews, TDD, pair programming, CI/CD, documentation, and system design. The role is fully office-based and involves collaborating with teams across multiple countries.

Build and deploy demand-forecasting models across the product lifecycle, using time-series, statistical, and machine learning techniques. Develop scalable Databricks and PySpark data pipelines, improve forecasting accuracy, maintain modular forecasting libraries, and collaborate with cross-functional teams from prototype through production. Lead initiatives, support data-driven decisions, and contribute to scalable applied analytics solutions for supply chain planning.

Develop and manage EMEA digital marketing strategy for new-logo Enterprise and Commercial segments. Lead cross-channel demand generation, ABM, localization, webinars, content syndication, and buying-group growth programs. Coordinate with sales, field marketing, operations, agencies, and vendors while managing budgets and timelines. Track funnel, pipeline, bookings, conversion, and ROI metrics, presenting insights and optimization recommendations. Apply AI-powered analytics to improve campaign measurement, forecasting, segmentation, attribution, and marketing impact.

Manage monthly closing and reporting, prepare journal entry instructions and provisions, analyze variances and profitability, support budgeting and long-term planning, maintain QlikView management data, standardize controlling tools, conduct management control reviews, collaborate with finance teams, support audits, and perform ad hoc financial analysis.

Oversee manufacturing and industrial construction projects from concept and feasibility through engineering, permitting, procurement, construction, commissioning, and handover. Manage project teams, budgets, contracts, risks, client relationships, tenders, subcontractors, and commercial performance. Ensure legal compliance, quality delivery, and client satisfaction while identifying new business opportunities in the manufacturing sector.