Role Description Altoros - a leading IT services provider is looking for a Unity Support Engineer. This is a part-time position. - Regularly review Unity SDK release notes on a monthly basis and: - Identify and flag breaking changes that may impact integration with Django - Assess the impact of each release on the existing API contract - Perform reactive compatibility patching on the Unity client side when: - SDK updates introduce incompatibilities - Integration points with Django backend start failing - Actively participate in incident diagnostics for issues such as: - Frozen screens or stale content - Missing or outdated content updates - Unity client not receiving configuration from Django - Clarify root causes and propose and implement fixes - Collaborate with the backend team and external stakeholders to document known issues and workarounds in runbooks - Proven experience working with Unity SDK, including understanding of: - Release cycles and versioning strategies - Unity Package Manager and dependency management - Best practices for upgrading packages without breaking the project - Strong ability to read, analyze, and modify C# code within existing Unity projects: - Not expected to build full applications from scratch - Focus on diagnosis, debugging, and targeted patching - Solid understanding of how a Unity standalone application consumes REST APIs: - HTTP client usage in Unity - JSON serialization/deserialization - Error handling and retry strategies - Experience configuring and building Unity standalone targets for: - Windows and/or Linux - Ability to reproduce and diagnose runtime issues locally in Unity: - Using logs, breakpoints, and diagnostic tools - Isolating issues related to networking, configuration, or SDK behavior - Practical knowledge of Unity plugins and Package Manager: - Updating dependencies safely - Resolving conflicts and version mismatches - English level B2+: - Comfortable reading technical documentation and runbooks - Able to communicate clearly with clients and stakeholders Requirements - Nice to have requirements: - Experience using Unity in the context of: - Digital signage - Kiosk systems - Interactive displays (not traditional game development) - Basic understanding of Django REST API from the client perspective: - How endpoints are structured - Common patterns for configuration and content delivery - Familiarity with GCP Cloud Run at a conceptual level: - Understanding what it is and how to interact with it - Experience working with jump PCs / RDP for remote diagnostics: - Navigating remote environments - Collecting logs and reproducing issues on remote machines Engagement - Part-time: up to 10 hours/month - Duration: 6–12 months, starting August - Working window: Mon–Fri, 15:00–00:00 Warsaw time. You are not expected to be present at the monitor although the shift, although be able to handle a task within 4h-1 business day - Fully paid onboarding 20h August-October 2026 - Location: Poland or westward We are hoping for fruitful collaboration. Join Our Team!

• Create mobile games for Blitz platform • Support and contribute new ideas to game features • Write robust code to be used by millions of players around the world • Deconstruct and analyze mobile games mechanics • Iterate on each prototype thanks to the publishing feedback

• Lead the design, architecture, and implementation of core gameplay AI systems • Drive technical direction for NPC gameplay systems and AI frameworks • Own large-scale AI features from concept through ship • Identify and resolve performance, scalability, and technical design challenges across gameplay systems. • Partner closely with Design, Animation, Audio, and Production to define and drive AI feature goals • Provide technical leadership and guidance across cross-functional gameplay initiative • Help establish engineering standards and improve team-wide AI development workflows

• Work across disciplines to build, refactor and maintain a variety of robust, flexible, and well-architected AI features. • Work with the design team to prototype and implement AI behaviors that empower the fun. • Implement enemies, NPCs or any kind of AI managed characters. • Work with gameplay engineers to integrate developed AI systems. • Implement optimizations in perception systems and decision-making systems to make the AI performant. • Work on navigation & pathfinding systems and demonstrate the ability to debug complex AI issues. • Integrate and maintain AI middleware across all platforms. • Partner closely with design and content teams to build high quality and fun experiences. • Drive engineering quality across gameplay code, emphasizing performance, maintainability, extensibility, and production-readiness. • Establish engineering best practices for Unreal Engine 5 development, including code review standards, debugging workflows, profiling habits, and technical planning. • Collaborate with technical leadership to break down risks, define implementation strategies, and align engineering execution with project goals and production timelines. • Communicate clearly with stakeholders about technical constraints, trade-offs, dependencies, and execution plans.