Top Remote Jobs in Krakow

Develop and improve a proprietary C++ real-time renderer across DirectX11/12, Vulkan and console APIs. Implement rendering features, optimize CPU/GPU performance, debug vendor-specific issues, collaborate with artists, assist CI and integrations, and mentor teammates.

Develop backend and data solutions while supporting daily operations, collaborating with cross-functional stakeholders, improving workflows, monitoring performance metrics, tracking milestones, solving complex challenges, maintaining documentation, and ensuring compliance. The role requires strong communication, prioritization, independent troubleshooting, and the ability to deliver high-quality outcomes in a fast-paced environment.

Build and enhance a robust, flexible, high-performance Order Management System for systematic investment strategies. Collaborate with traders, quantitative researchers, operations, and engineering teams to support millions of orders across listed and OTC markets. Develop distributed, event-driven services, improve system performance and agility, and contribute to software engineering practices including continuous integration, code review, testing, and refactoring.

Own the platform architecture and Neo4j strategy for GraphAware Hume, optimizing Cypher queries, graph models, and scalable access patterns. Lead cross-team technical direction, mentor engineers, build secure APIs, and orchestrate graph analytics workflows. Partner with product managers on technical roadmaps, evaluate Neo4j ecosystem updates, and support migrations. The role also involves backend development in Java and Spring, CI/CD, Docker, security, cloud-native practices, and potentially GraphRAG, Kafka, and distributed systems.

Build and scale healthcare patient-facing and care-management applications across the full stack. Develop React and backend services, APIs, PostgreSQL applications, healthcare integrations, asynchronous workflows, and AWS infrastructure. Improve CI/CD, testing, monitoring, security, authentication, authorization, PHI protection, and production reliability. Support payer and HIE integrations, data reconciliation, clinical workflows, and governed AI-enabled functionality while collaborating with Product, Clinical, Operations, and external partners.

Manage event budget data and closeout processes, validate and reconcile meeting and event spending, track invoices and budget items, identify errors, and coordinate with departments, suppliers, vendors, and meeting planners to resolve discrepancies and meet policy and SLA requirements. The role requires English and Swedish communication, accurate data entry, customer service, and Excel proficiency.

Lead finance digitization and automation: build and execute the Group Finance Systems roadmap, drive ERP implementations, own reporting infrastructure and dashboards, partner with IT and stakeholders for system requirements, governance, UAT, vendor management, and onboarding new entities to standardized finance systems and processes.

Project-based role validating Italian-language accessibility of web, app, and document content. Perform native-language screen reader tests, check metadata/language codes, review captions/transcripts, log defects with WCAG/PDF‑UA references, and collaborate with QA leads. Requires hands-on AT experience and knowledge of WCAG, PDF/UA, and EN 301 549.

As a Backend Engineer, you will develop ETL pipelines, integrate data sources, ensure engineering quality, and leverage modern tooling, like AI, for data systems.

Own end-to-end client delivery across retention and design, including quality, margins, capacity, client relationships, churn, financial planning, processes, AI workflow integration, hiring, and leadership development. Lead 3–6 direct reports and 40+ indirect reports while partnering with the founder on strategy and organizational scaling. The role requires deep email and retention marketing expertise, agency leadership, financial acumen, operational building, and strong client escalation management.