About the Role

We are looking for an experienced Full-Stack Engineer to build and scale a modern voice-based AI platform. This position focuses on creating production-grade conversational systems, developing reliable backend services, and delivering high-performance real-time communication.

Responsibilities :

- Develop AI workflows incorporating retrieval-based knowledge, tool integrations, and contextual reasoning.
- Create and optimize real-time voice communication pipelines with mínimal latency.
- Build and maintain backend services and supporting frontend components using Python or Node.js.
- Develop well-documented REST APIs and maintain OpenAPI/Swagger specifications.
- Implement webhook integrations and ensure reliable communication between services.
- Monitor platform performance and continuously improve reliability, scalability, and response times.

Required ExperienceAI & Voice Technologies

- Knowledge of retrieval-augmented generation (RAG), prompt engineering, and AI workflow orchestration.
- Experience integrating AI models with external tools and function-calling capabilities.
- Familiarity with voice communication technologies such as LiveKit, ElevenLabs, Ultravox, or comparable platforms.
- Understanding of telephony concepts and low-latency voice processing.

Software Engineering

- Strong programming skills in Python or Node.js.
- Experience building scalable backend services.
- Solid understanding of WebSockets, WebRTC, and real-time communication architectures.
- Experience designing REST APIs, JSON-based integrations, and webhook implementations.
- Familiarity with NGINX configuration for proxying and streaming workloads.

Cloud & Infrastructure





- Working knowledge of AWS services including EC2, S3, RDS, and SQS.
- Experience with Docker containers and deployment workflows.
- Comfortable using GitHub or Bitbucket with modern branching strategies.
- Basic Linux administration, including SSH, shell scripting, and scheduled automation.
- Experience working with SQL databases and structured data processing.

Quality & Performance

- Strong debugging and root-cause analysis skills.
- Familiarity with logging, monitoring, and observability solutions.
- Ability to identify and optimize performance bottlenecks across distributed systems.

What We're Looking For

- Someone who takes ownership from design through production deployment.
- Strong analytical and problem-solving abilities.
- Ability to work independently with mínimal supervision.
- Excellent technical documentation and communication skills.
- Passion for building scalable AI-powered products.

What We Offer

- Opportunity to work on cutting-edge conversational AI and voice technologies.
- Exposure to global clients and challenging engineering projects.
- Collaborative environment focused on innovation and continuous learning.
- Competitive salary and comprehensive advantages.
- Fast professional growth while working alongside experienced engineers.

Pay: ₹800,000.00 - ₹1,000,000.00 per year

Benefits :

- Health insurance
- Paid time off
- Provident Fund

Application Question(s):

- Are you willing to work in night shift (US shift)?

Experience :

- Full-stack development: 5 years (required)

Location :

- Pune, Maharashtra (Pune, Pune District) (required)

Work Location: In person

📌 Senior Full Stack Developer (Pune)
🏢 asquaretechnologieshub.com
📍 Pune