Job Description

We are CirrusLabs . Our vision is to become the world's most sought-after niche digital transformation company that helps customers realize value through innovation. Our mission is to co-create success with our customers, partners and community. Our goal is to enable employees to dream, grow and make things happen. We are committed to excellence. We are a dependable partner organization that delivers on commitments. We strive to maintain integrity with our employees and customers. Every action we take is driven by value. The core of who we are is through our well-knit teams and employees. You are the core of a values driven organization.

You have an entrepreneurial spirit. You enjoy working as a part of well-knit teams. You value the team over the individual. You welcome diversity at work and within the greater community. You aren't afraid to take risks. You appreciate a growth path with your leadership team that journeys how you can grow inside and outside of the organization. You thrive upon continuing education programs that your company sponsors to strengthen your skills and for you to become a thought leader ahead of the industry curve.

You are excited about creating change because your skills can help the greater good of every customer, industry and community. We are hiring a talented < Senior Full stack Developer > to join our team. If you're excited to be part of a winning team, CirrusLabs ( http://www.cirruslabs.io ) is a great place to grow your career.

Experience - 6+ years

Location - Bengaluru

ABOUT THE ROLE

We are looking for a highly skilled Senior Full Stack Developer with deep expertise in integrating Machine Learning and Artificial Intelligence capabilities into modern web applications. In this role, you will bridge the gap between cutting-edge AI/ML models and production-grade front-end experiences, building intelligent features that deliver real value to users.

You will work across the entire stack, from designing robust database schemas and RESTful/GraphQL APIs to crafting responsive, performant user interfaces powered by Next.js and React. The ideal candidate combines strong software engineering fundamentals with hands-on experience deploying ML models into user-facing products at scale.

KEY RESPONSIBILITIES

Design, develop, and maintain full stack web applications using Next.js, React, and TypeScript, ensuring high performance, scalability, and exceptional user experience.
Integrate machine learning and AI models (NLP, computer vision, recommendation engines, generative AI) into front-end frameworks, building intelligent and interactive features for end users.
Architect and implement RESTful APIs and endpoints, ensuring clean contract design, proper authentication/authorization, rate limiting, and comprehensive documentation.
Design and optimize PostgreSQL database schemas, write efficient queries, manage migrations, and implement indexing strategies for high-throughput applications.
Collaborate with data scientists and ML engineers to deploy, monitor, and iterate on ML model pipelines,
Build and maintain CI/CD pipelines, automated testing frameworks, and monitoring dashboards to ensure code quality, rapid deployment, and production reliability.
Champion engineering best practices including code reviews, technical documentation, test-driven development, and architectural decision records.
Mentor junior and mid-level developers, fostering a culture of continuous learning and technical excellence within the team.
Evaluate and recommend emerging technologies, frameworks, and AI/ML tools to continuously improve the product and development workflow.

REQUIRED QUALIFICATIONS

Minimum 6 years of professional experience in full stack software development with a proven track record of delivering production applications.
Front-End: Expert-level proficiency in

React, Next.js (App Router & Pages Router), TypeScript, HTML5, CSS3/Tailwind CSS, and state management libraries (Redux, Zustand, or Jotai).

Hands-on experience integrating ML/AI models into web applications, including working with inference APIs, streaming responses, embeddings, vector databases, and prompt engineering for LLM-powered features.
Strong backend development skills with Node.js (Express/Fastify/NestJS) or Python (FastAPI/Django), including microservices architecture and event-driven systems.
Advanced proficiency in PostgreSQL, including schema design, query optimization, stored procedures, indexing strategies, and experience with ORMs such as Prisma, Drizzle, or SQLAlchemy.
Solid understanding of API design principles (REST, GraphQL), versioning strategies, error handling patterns, and API gateway management.
Experience with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Docker, Kubernetes).
Familiarity with ML/AI platforms and tools such as OpenAI API, Hugging Face, LangChain, TensorFlow, PyTorch, or similar frameworks.

PREFERRED QUALIFICATIONS

Knowledge of vector databases (Pinecone, Weaviate, pgvector, Chroma) and semantic search implementations.
Experience with real-time data processing using WebSockets, Server-Sent Events, or message queues (Kafka, RabbitMQ, Redis Streams).
Familiarity with MLOps practices, including model versioning, A/B testing for ML features, and monitoring model drift.
Experience with data visualization libraries (D3.js, Chart.js, Recharts) for presenting AI/ML insights in user-facing dashboards.
Contributions to open-source projects or published technical blog posts/talks in relevant domains.
Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field.

TECHNOLOGY STACK

Front-End

React, Next.js, TypeScript, Tailwind CSS, Zustand/Redux

Back-End

Node.js (NestJS/Fastify), Python (FastAPI), GraphQL, REST APIs

Database

PostgreSQL, Redis, pgvector, Prisma/Drizzle ORM

AI/ML

OpenAI API, Hugging Face, LangChain, TensorFlow/PyTorch, Vector DBs

DevOps & Cloud

AWS/GCP/Azure, Docker, Kubernetes, GitHub Actions, Terraform

Testing & QA