Civil Engineer

Job Title : Full Stack Engineer (Real-Time Audio Systems) – Voice AI

Experience : 4+ Years

Location : Gurgaon (Hybrid)

About the Role :

We’re looking for a Voice AI / Full Stack Engineer to build our real-time Voice AI platform for low-latency, intelligent voice-driven agents in healthcare and beyond.

You’ll work closely with the founding team, combining audio infrastructure, AI, and full stack development to deliver natural, production-grade voice experiences.

Hands-on experience with WebRTC, WebSocket, and streaming services is required.

Experience with TTS (Text-to-Speech) and STT (Speech-to-Text) modules is a strong plus.

Mandatory Skills :

Python (FastAPI, Async frameworks, LangChain), WebRTC, WebSockets, Redis, Kafka, Docker, AWS, real-time streaming systems, TTS/STT modules.

Responsibilities :

• Build and optimize voice-driven AI systems integrating ASR, TTS, and LLM inference with WebRTC & WebSocket.
• Develop scalable backend APIs and streaming pipelines for real-time communication.
• Translate AI audio models into reliable, production-ready services.
• Collaborate across teams for rapid prototyping and deployment.
• Monitor and improve system performance, latency, and reliability.

Requirements :

• 4+ years of experience in real-time systems, streaming, or conversational AI.
• Strong in Python (FastAPI, Async frameworks, LangChain).
• Hands-on with WebRTC, WebSockets, Redis, Kafka, Docker, AWS.
• Familiarity with Next.js or similar frontend frameworks is a plus.
• Experience in healthcare tech or regulated domains preferred.

Bonus Skills :

• Contributions to open-source audio/media projects.
• Background in DSP, live streaming, or media infrastructure.
• Familiarity with Grafana, Prometheus, or other observability tools.

Why Join Us :

Be part of a team working at the intersection of AI research and product engineering, shaping next-gen voice intelligence for real-world applications.

Own your systems end-to-end, innovate fast, and make a direct impact in healthcare AI.

Interview Process :

1. Screening & Technical Task
2. Technical Discussion
3. HR/Leadership Round

A Business Architect is responsible for designing and aligning business strategies and operations with the organization's overall goals and objectives.

Roles and Responsibilities:

1.    Designing and implementing business strategies: Business Architects are responsible for developing and implementing business strategies that align with the organization's goals and objectives. They identify areas for improvement, design solutions, and work with stakeholders to implement changes.

2.    Aligning business processes: Business Architects ensure that business processes are aligned with the organization's overall goals and objectives. They identify areas for improvement and design processes that support efficient and effective operations.

3.    Developing and implementing business architecture: Business Architects develop and implement business architecture that aligns with the organization's goals and objectives. They define the organization's structure, systems, processes, and technology, ensuring that they are aligned with the business strategy.

4.    Analyzing business requirements: Business Architects analyze business requirements to identify opportunities for improvement. They work with stakeholders to define requirements and design solutions that meet those requirements.

5.    Leading cross-functional teams: Business Architects lead cross-functional teams, bringing together stakeholders from different departments to design and implement solutions that support the organization's goals and objectives.

6.    Communicating with stakeholders: Business Architects communicate with stakeholders to understand their needs and expectations, and to keep them informed of progress and changes. They work with stakeholders to ensure that solutions meet their requirements and expectations.

7.    Managing change: Business Architects manage change by identifying potential roadblocks and developing strategies to mitigate them. They work with stakeholders to implement changes and ensure that they are adopted effectively.

8.    Continuously improving processes: Business Architects are responsible for continuously improving processes to ensure that they remain aligned with the organization's goals and objectives. They identify areas for improvement, design solutions, and work with stakeholders to implement changes

Overall, a Business Architect plays a critical role in designing and implementing strategies, processes, and systems that support the organization's goals and objectives. They work closely with stakeholders across the organization, leading cross-functional teams and managing change to ensure that solutions are effective and efficient.

Total exp: 8-10 years

 Rel exp: 5 years (Business analysis, Management consulting)

 Location: Chennai

 Salary package: 22-25 LPA (on average)

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Expertise in backend programming with Node.js and MongoDB.
• Experience with React.js and redux.
• Material UI and 3rd party libraries.
• Experience with clean code writing practices like avoiding callback hell like promises, async.
• Thorough understanding of Node.js and its core principles.
• Experience with popular React.js workflows (such as Flux or Redux).
• Familiarity with newer specifications of ECMAScript.
• Experience with data structure libraries (e.g., Immutable.js).
• Familiarity with RESTful APIs.
• Knowledge of modern authorization mechanisms, such as JSON Web Token.
• Familiarity with modern front-end builds pipelines and tools.
• A knack for benchmarking and optimization.
• Familiarity with code versioning tools (such as Git, SVN, and Mercurial).

Responsibilities:

• Build Node.js APIs using microservices.
• Rewriting backend code with microservices architecture & Unit tests.
• Developing new user-facing features using React.js.
• Building reusable components and front-end libraries for future use.
• Translating designs and wireframes into high-quality code.
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.

• Designing and developing user interfaces using angular.Js best practices.
• Adapting interface for modern internet applications using the latest front-end technologies.
• Writing JavaScript, CSS, and HTML.
• Developing product analysis tasks.
• Making complex technical and design decisions for AngularJS projects.
• Developing application codes and unit tests in AngularJS, Java Technologies, and Rest Web Services.
• Conducting performance tests.
• Consulting with the design team.
• Ensuring high performance of applications and providing support.

>> Qualification

• Bachelor’s degree in computer science, computer engineering or similar.
• Previous work experience as an angular JS developer.
• Proficient in CSS, HTML, and writing cross-browser compatible code.
• Experience using JavaScript building tools like Gulp or Grunt.
• Knowledge of JavaScript MV-VM/MVC frameworks including Angular JS.
• Excellent project management skills.
• Proven experience implementing front-end and back-end JavaScript applications.
• Excellent communication skills.
• Critical thinker and good problem-solver.

• Training and Development

What you will be doing:

As a part of the Global Credit Risk and Data Analytics team, this person will be responsible for carrying out analytical initiatives which will be as follows: -

• Dive into the data and identify patterns
• Development of end-to-end Credit models and credit policy for our existing credit products
• Leverage alternate data to develop best-in-class underwriting models
• Working on Big Data to develop risk analytical solutions
• Development of Fraud models and fraud rule engine
• Collaborate with various stakeholders (e.g. tech, product) to understand and design best solutions which can be implemented
• Working on cutting-edge techniques e.g. machine learning and deep learning models

Example of projects done in past:

• Lazypay Credit Risk model using CatBoost modelling technique ; end-to-end pipeline for feature engineering and model deployment in production using Python
• Fraud model development, deployment and rules for EMEA region

Basic Requirements:

• 1-3 years of work experience as a Data scientist (in Credit domain)
• 2016 or 2017 batch from a premium college (e.g B.Tech. from IITs, NITs, Economics from DSE/ISI etc)
• Strong problem solving and understand and execute complex analysis
• Experience in at least one of the languages - R/Python/SAS and SQL
• Experience in in Credit industry (Fintech/bank)
• Familiarity with the best practices of Data Science

Add-on Skills : 

• Experience in working with big data
• Solid coding practices
• Passion for building new tools/algorithms
• Experience in developing Machine Learning models