About Us

We’re Stimuler, an early-stage AI startup focused on transforming language learning. Our AI tutor provides real-time interaction, adapting to users’ speech inputs to build fluency faster. We’re looking for a Founding Backend Engineer to architect and scale our core infrastructure.

Role & Impact In this role, you will design, develop, and maintain the backend systems that power our AI tutor. You’ll work at the intersection of AI infrastructure, distributed systems, and real-time data processing—shaping the technology and the team as we grow.

Key Responsibilities

1. Infrastructure & Architecture
- Design and scale distributed systems for real-time speech processing.

- Own data pipelines from ingestion to model serving.

- Ensure security, privacy, and compliance for user speech data.

- Performance & Reliability

- Implement robust monitoring, logging, and alerting for 24x7 availability.

- Optimise system performance and scalability.

- Team Leadership & Collaboration

- Mentor junior engineers and work closely with AI/ML teams.

- Contribute to hiring efforts as we expand.

Must-Have Requirements

- Experience:



6+ years in backend or platform engineering (focus on distributed systems).

- Cloud & Containers: Proficiency with Docker, Kubernetes, and AWS (or similar cloud platforms).

- Real-Time Streaming: Familiarity with audio/video streaming in high-availability, auto-scaling environments.

- Databases: Strong SQL skills (PostgreSQL preferred), including query optimization, schema design; caching layers (Redis, Memcached).

Positive-to-Have Skills

- AI/ML Pipeline: Exposure to GPU resource management and distributed tools (e.g., Rayserve).

- Domain Experience: B2C mobile backend knowledge.

- Cloud Expertise: AWS, Azure, GCP, or multi-cloud strategies.

Security & Compliance: Understanding of GDPR, CCPA, and data governance best practices.

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📌 Founding Senior Backend Engineer (Bengaluru)
🏢 Stimuler
📍 Bengaluru