About the Role
As an AI-Native Full-Stack Engineer, you will deliver features across mobile, web, backend, and AI-enabled product surfaces. Depending on your experience level, you will either independently deliver bounded vertical slices of the product or own meaningful product outcomes while improving architecture and mentoring a small, fast-paced team.
Responsibilities
- Deliver and own high-value features from problem framing through production across React Native, Next.js, NestJS, TypeScript, Go and Python microservices, and GCP.
- Diagnose and improve real product workflows spanning UI, APIs, data, media, background processing, and third-party services.
- Strengthen the media lifecycle—including capture, upload, processing, playback, analysis, retrieval, and failure recovery—across mobile and web.
- Evolve AI-assisted transcription and audio/video analysis with explicit quality measures, observability, privacy, and cost controls.
- Use AI as an active engineering partner throughout discovery, design, implementation, testing, debugging, review, and documentation.
- Write maintainable code, focused tests, useful instrumentation, and concise documentation.
Requirements
- Solid TypeScript/JavaScript fundamentals and experience delivering production mobile or web applications.
- Production depth in TypeScript/Node and ability to read, extend, and troubleshoot Go and Python microservices on GCP.
- Working knowledge of APIs, data modeling, asynchronous workflows, testing, source control, and cloud deployment.
- Familiarity with production LLM concerns such as context design, structured outputs, grounding, latency, cost, and privacy.
- Experience with agentic workflows, structured tool use, MCPs, and evaluation.
- Clear written and spoken English, dependability in a remote team, and readiness to be candid about unknowns.
- Experience with media-heavy consumer products, social/community systems, creator platforms, or moderation is a major plus.
- Gemini or Vertex AI experience on GCP is a strong advantage, though equivalent production experience with other model platforms also counts.
Skills
- React Native
- Next.js
- NestJS
- TypeScript
- Go
- Python
- GCP
- LLM
- Gemini
- Vertex AI
Location
- Remote from Poland
Work Type
- Full-time
- Remote
- B2B contract
Experience Level
- Mid-level
- Senior
Salary/Compensations
- 125 - 130 PLN net/h
About the Company
- US-based technology company building a live social platform for authentic connection and an emerging multimodal intelligence business for audience understanding.
