Full Stack Software Engineer

Company Description

QClairvoyance Quantum Labs Pvt. Ltd. is a deep-tech startup focused on pioneering next-generation applications utilizing Post-Moore computing architectures. Specializing in quantum computing hardware, the company is at the forefront of innovation aimed at revolutionizing computational technologies. QClairvoyance is driven by a commitment to technological advancement and excellence in quantum computing. The team is dedicated to solving complex problems and developing groundbreaking solutions for the future of computing.

Role Description

This is an on-site, full-time role for a Full Stack Software Engineer located in Hyderabad. The responsibilities of the role include designing and developing front-end and back-end applications, creating and maintaining software solutions, and implementing full-stack development projects. The engineer will collaborate with cross-functional teams to deliver robust and scalable software systems, contributing to the cutting-edge development of quantum computing-based technologies.

Key Responsibilities

Design, develop, and maintain end-to-end web applications using modern frontend , TypeScript) and backend frameworks (FastAPI/Django/Flask or ).

Build responsive, reusable, and modular UI components with strong attention to performance, accessibility, and UX best practices.

Develop scalable RESTful and GraphQL APIs with proper versioning, request validation, authentication, and documentation using Swagger/OpenAPI.

Integrate frontend and backend systems with secure communication patterns, JWT/OAuth2.0 authentication, and role-based access controls.

Implement state management using Redux, Zustand, or Context API, and handle real-time interactions using WebSockets/Socket.IO.

Work with relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases for schema design, query optimization, caching, and high availability.

Collaborate with designers to convert Figma/UI mockups into pixel-perfect interfaces.

Develop CI/CD pipelines and automate deployments using Docker, GitHub Actions, or Jenkins.

Deploy and manage cloud-based applications on AWS/GCP/Azure, including serverless functions, container orchestration, and storage integrations.

Implement logging, monitoring, and observability using Prometheus, Grafana, ELK/Loki, and application-level metrics.

Write unit, integration, and E2E tests using Jest, Playwright/Cypress, pytest, or similar tools.

Maintain high code quality with linting, formatting, pre-commit hooks, and detailed technical documentation.

Collaborate closely with cross-functional teams via GitHub, Slack, Notion, and project-tracking platforms.

Qualifications Required:

2+ years of experience as a Full Stack or Software Engineer building production-ready web applications.

Strong proficiency in JavaScript/TypeScript, , and modern frontend development practices.

Backend expertise in FastAPI, Django, Flask, or , along with understanding of asynchronous programming.

Hands-on experience designing robust, scalable APIs (REST/GraphQL) with proper security and validation.

Solid understanding of SQL and NoSQL databases: PostgreSQL, MySQL, MongoDB, Redis.

Strong DevOps fundamentals, including Docker, GitHub/GitLab workflows, and CI/CD pipelines.

Good understanding of cloud infrastructure: AWS (EC2, S3, Lambda), GCP, or Azure.

Experience with automated testing frameworks (Jest, pytest,Cypress/Playwright).

Strong debugging skills and familiarity with browser developer tools, API testing tools (Postman), and logging systems.

Ability to collaborate within agile teams and write clean, maintainable, well-documented code.

Preferred:

Experience with server-side rendering ), micro-frontends, or component libraries.

Knowledge of WebSockets, message queues (RabbitMQ, Redis Streams), or event-driven systems.

Experience with Kubernetes or container orchestration.

Familiarity with CI/CD automation, infrastructure-as-code (Terraform/Ansible), or serverless architectures.

Exposure to AI/ML integration or data-intensive products is a plus.

Knowledge of authentication systems (Auth0, Keycloak) and secure coding standards.

Understanding of caching strategies, performance optimization, and SEO best practices for web applications.

What We Offer

● Opportunity to work with cutting-edge quantum technologies.

● Innovative and collaborative startup environment.

● Competitive salary and benefits.

● Professional development and collaboration opportunities.

Application Process

Interested candidates should submit their detailed CV and cover letter to or