ApplySarthiAI Phone - Senior Agent Runtime Engineer
Bjak
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This role on the market
65 open runtime roles across 35 companies are on ApplySarthi right now, most of them in Bengaluru (2), Pune (1).
- ML Research Intern in Agentic Runtime Systemsconstructortech
- Senior Staff Software Engineer, JavaScript Runtime & CompilersServiceNow
- Quantum Control Distributed Runtime Internship 2027IBM
- Engineering Manager, Alwin Agent RuntimeDatasnipper
- Lead Product Manager, Agent Runtime & EvalsJobgether
What runtime roles keep asking for: C++ (45%), Observability (43%), System design (38%), Rust (32%), Python (29%), Linux (22%), Kubernetes (17%), SaaS (15%) — counted across their open postings here.
LLMs jobs · Observability jobs
Bjak has 274 open roles listed here.
- AI Phone - Senior Android System Engineer
- AI Phone - Product Lead
- AI Phone - AI Systems / Agent Architect
- AI Phone - Head of Android / AOSP
- Product Manager
Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for runtime roles keep coming back to C++, Observability, System design, Rust. Practise those questions before you sit with Bjak.
Questions you are likely to be asked
- Why do you want to join Bjak?
- What is your experience with Observability? Tell me one thing you learned the hard way.
- How would you explain your model's result to someone who is not technical?
- What would you check first if a model's accuracy dropped after going live?
- When would you not use machine learning for a problem?
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Practise the AI Phone - Senior Agent Runtime Engineer at Bjak interview free →About We are reimagining the phone. AI phones need to be proactive, intuitive, intelligent and low cost. This is a mission critical for rest of the world to adopt intelligence. There are over 5 billion people using everyday applications such as email, messaging, notes, tasks, and calendars, yet most are not AI-native. Our mission is to build proactive applications and devices that bring intelligence into daily conversations, coordination and workflows, with minimal prompting. Focus: Building the actual execution infrastructure for AI agents. Responsibilities Implement agent runtime and orchestration components. Build tool-calling and execution interfaces. Support multi-step and long-running task execution. Manage task state, execution history and asynchronous workflows. Implement error handling, retries and recovery mechanisms. Integrate multiple model providers. Build observability and tracing for agent execution. Optimize latency, reliability and inference costs. Work with context and memory components to provide relevant information to agents. Requirements Strong backend engineering experience. Experience with distributed systems and asynchronous workflows. Experience integrating LLMs into production applications. Strong API and service architecture knowledge. Experience with queues, state management and observability. Good understanding of tool calling and structured outputs. Nice to have Production agent framework or custom agent runtime experience. Experience with Temporal or similar workflow orchestration systems. Experience with model routing and inference optimization. Experience with AI evaluation and tracing. Find Jobs in United Kingdom on Arbeitnow
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Listed on arbeitnow · posted 2026-11-04. ApplySarthi collects openings and links to application pages; the role is advertised by Bjak, not by us.