Product Engineer
Ojin · (Berlin) or(CET ±2h) · posted Aug 5, 2026
What this role actually asks for
Extracted by RemoteHuntMust have
- •3-5 years of experience
- •Genuine full-stack ability
- •Startup experience
- •Curiosity about AI systems in production
- •Right to work in CET +/- 2h zone
Tools and technologies
Worth checking before you apply
- ⚠No visa sponsorship
- ⚠No relocation support
The full posting
About the Role
Hi HN! I'm Seema, Tech Recruiter at Ojin, and we're looking for another Product Engineer to join our small team.
We build the infrastructure that makes AI feel human — real-time AI agents with natural, lifelike conversation on a globally distributed GPU fabric. We've spent 5+ years proving this works for enterprise customers and we're now opening it up as a developer platform.
You'd own features end-to-end: interactive frontends through to Python-based agentic backends, working directly with the founders on a 15 person team. You help define the solution, design the architecture and ship it.
Stack: TypeScript, React, Node.js, Python, WebRTC, WebSockets, AWS
Looking for
3-5 years, genuine full-stack ability, startup experience and genuine curiosity about how AI systems actually work in production.
We're not able to offer visa sponsorship or relocation support for this role - you'll need to already be based within CET ±2h and have the right to work where you live.
Apply or read more about us here: https://ojin.ai
Thank you!
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