Top Tech Jobs & Startup Jobs in Poland

Lead complex, multinational SAP business transformation programs from inception through delivery. Manage budgets, schedules, quality, distributed teams, vendors, stakeholders, proposals, RFPs, program financials, and client relationships. Develop delivery frameworks, support SAP ECC and S/4HANA rollouts, lead consulting teams, mentor staff, and collaborate across business, IT, and change management functions.

Build and improve reusable GitHub Actions workflows, actions, repository templates, runners, and integrations. Introduce AI-assisted and agentic engineering capabilities, support secure and reliable developer tooling, identify automation opportunities, and help engineering teams adopt and maintain these solutions through documentation, examples, and collaboration.

Build and maintain reusable GitHub Actions workflows, actions, repository templates, runners, and integrations. Introduce AI-assisted and agentic engineering workflows, improve developer tooling and automation, and help engineering teams adopt secure, reliable, maintainable GitHub capabilities. Collaborate with platform and engineering teams, troubleshoot issues, identify automation opportunities, and provide documentation and knowledge sharing.

Lead a distributed, AI-first engineering team building a risk analysis and scoring platform for payments. Design and ship C#/.NET services, APIs, and React features while contributing to Python development. Establish coding, testing, code review, and AI-tooling standards; deploy through Docker, Helm, Azure DevOps, and AKS; integrate with Microsoft Fabric; translate architecture into technical plans; mentor developers; and serve as the technical client contact.

Develop mission-critical Go backend features and services for an enterprise AI platform, including chatbot dispatching, AI execution routing, high-performance gateways, monitoring infrastructure, and distributed systems. Collaborate with infrastructure, SRE, and AI teams to build highly available, scalable services. Contribute throughout the development lifecycle, write efficient testable code, evaluate architectural improvements, and support production operations.

Provides proactive administrative support to senior leaders and international teams. Responsibilities include managing complex calendars, arranging international travel, coordinating visas and documentation, organizing meetings and events, processing expenses, handling purchase orders and invoices, supporting onboarding and offboarding, maintaining records, and managing confidential information. The role requires strong organization, independent judgment, discretion, and collaboration across global offices.

Own the roadmap and outcomes for data products supporting credit, BNPL, fraud, underwriting, acquiring, and payments decisions. Translate business, risk, and ML needs into buildable specifications, align Data Engineering and ML teams, lead AI-first delivery, manage up to three Data Consultants, and track adoption, usage, and data-service metrics. The role requires strong fintech domain knowledge, hands-on SQL, feature-store and decisioning-data expertise, and the ability to influence cross-functional stakeholders.

Business System Analyst responsible for translating product ideas into user stories, acceptance criteria, and technical specifications. The role analyzes REST/JSON integrations, maps data flows, defines product logic and edge cases, and maintains system documentation. Working across product, engineering, and finance, the analyst will support tax and customer features for a global payments platform, with a potential path into Product Management.

Reviews lease documents, invoices, service charge reconciliations, and database records for accuracy and lease compliance. Processes rent payments, accounts payable and receivable transactions, subtenant invoices, and financial reports. Resolves client, landlord, and supplier queries, supports escalations, and maintains timely, accurate lease data. Requires fluent English and German, strong analytical and communication skills, attention to detail, and proficiency in Microsoft Office and Excel.

Leads a team of French-speaking analysts supporting JLL France’s leasing advisory offices. Oversees pitch decks, market scans, valuation documents, comparable transaction tables, RFP submissions, data management, and bid content repositories. Coordinates stakeholders across cities and functions, manages concurrent projects, maintains SOPs, drives workflow improvements and AI adoption, and ensures high-quality, timely client-ready deliverables. Provides mentoring, onboarding, performance development, and operational leadership in a hybrid environment.

Designs and maintains Java backend services, distributed and event-driven integrations, and Angular user interfaces. Owns software delivery across the SDLC, including testing, deployment, production support, CI/CD, observability, and security automation. Collaborates with engineers, architects, product, UX, and stakeholders; participates in code reviews; applies domain-driven design; and mentors junior engineers. Uses AI-assisted development tools responsibly while meeting enterprise security, compliance, and governance requirements.

Own the Workday Adaptive Planning roadmap, administration, implementation, integrations, models, reporting, and user adoption. Lead annual budgeting, rolling forecasts, scenario planning, and the end-to-end monthly and quarterly Business Review process. Build scalable financial models, dashboards, KPI views, and variance analyses while partnering with Finance, Accounting, HR, Risk, BI, and IT. Manage stakeholders, project dependencies, training, process improvements, and broader FP&A analysis and decision support.

Design, build, and operate scalable Java services supporting real-time sports data and betting products. Own complex technical initiatives from architecture through production, contribute to AWS cloud-native systems, mentor engineers, improve testing and engineering practices, and influence technical direction. The role involves distributed systems, 24/7 mission-critical operations, collaboration with stakeholders, and participation in system design, code reviews, and post-incident improvements.

Build and maintain high-performance Java services supporting real-time sports data and betting products at global scale. Responsibilities include designing, implementing, testing, deploying, and operating cloud-native services, participating in architecture discussions, practicing TDD, conducting peer reviews, and collaborating through pair programming. The role requires production software experience and offers opportunities to develop expertise in distributed systems, AWS, and real-time event processing.