Description

This role is for one of Weekday’s clients

Min Experience: 3+ years
Location: Bengaluru
JobType: full-time

We’re looking for a Senior Software Engineer (Backend) who can design and build high-scale, low-latency systems for our AI and voice platform. The ideal candidate will have strong backend engineering fundamentals, experience with distributed systems, and curiosity about Voice AI, WebRTC, and SIP-based integrations.

Requirements

Responsibilities
Design and develop scalable microservices and backend systems that power real-time AI and voice workflows.
Own end-to-end system design — from architecture, APIs, and data models to deployment and monitoring.
Optimize systems for performance, concurrency, and fault tolerance at high scale.
Implement best practices for observability, testing, and resilience (Datadog, Sentry, etc.).
Collaborate with product and AI teams to evolve the platform’s multi-agent orchestration and automation layer.

Requirements





Must-Have Skills
3–6 years of backend development experience in Python or Java.
Robust grasp of system design, concurrency, and distributed systems.
Experience building scalable, high-availability APIs or streaming systems.
Familiarity with WebRTC, SIP, RTP, or other real-time communication protocols.
Experience with cloud environments (GCP/AWS) and containerized deployments (Kubernetes, Docker).
Sound understanding of databases (MongoDB, Redis, Postgres) and message queues (Kafka, Pub/Sub).

Positive to Have
Exposure to Voice AI, Speech Processing, or AI Agent frameworks.
Experience integrating LLMs, vector DBs, or real-time AI inference systems.
Prior work on AI-driven or telephony-driven platforms at scale.

Must-have skills

Java, Python

Valuable-to-have skills

webRTC, Microservices, Kubernetes

📌 Senior Backend Engineer Bengaluru
🏢 Important Company of the Sector
📍 Bengaluru