# Senior Full - Stack Engineer

Responsibilities: Core Application Development: Write clean, highly performant, well-tested, and secure code across the entire stack. Backend Architecture: Design and maintain scalable microservices and RESTful/GraphQL APIs using either Node.js (TypeScript) or Go. Frontend Engineering: Build reusable components, state-management architectures (Redux/Context API), and dynamic user interfaces using React.js . Database Management: Structure, optimize, and interface with various databases (SQL systems like PostgreSQL/MySQL or NoSQL environments like MongoDB/Redis) based on project needs. Technical Leadership: Lead complex system design sessions, conduct rigorous code reviews, and establish coding best practices across the team. Performance Tuning: Troubleshoot complex performance bottlenecks, memory leaks, and concurrency issues in both frontend apps and backend services. Requirements: 6 to 8 years of professional experience in full-stack software development, ideally within fast-paced engineering environments. Backend Expertise: Heavy hands-on experience with either Node.js (Express, NestJS) OR Go. Deep understanding of asynchronous programming paradigms, multithreading, or Go co

- **Id**: 3975143
- **Url**: <https://alion.io/job/qnu-labs-senior-full-stack-engineer>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Bengaluru, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-09T17:35:30Z
- **Last verified at**: 2026-11-09T17:35:30Z
- **Board verified**: no
- **Days open**: 0
- **Description format**: text
- **Description chars**: 2114
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Quantum Science & Computing, Custom Software Development

## Company

- **Id**: 2402086
- **Name**: QNu Labs
- **Domain**: qnulabs.com
- **Url**: <https://alion.io/company/qnulabs>
- **Size band**: 51-200
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Technologies

- **CI/CD** — Optional: no
- **Docker** — Optional: no
- **Go** — Optional: no
- **GraphQL** — Optional: no
- **JavaScript** — Optional: no
- **Kubernetes** — Optional: no
- **MySQL** — Optional: no
- **Nest.JS** — Optional: no
- **Node JS** — Optional: no
- **PostgreSQL** — Optional: no
- **React.js** — Optional: no
- **Redis** — Optional: no
- **Redux** — Optional: no
- **Rest API** — Optional: no
- **SQL** — Optional: no
- **TypeScript** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 0

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-09T17:35:30Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 36
- **Reasons**: seen:0, win:early
- **Computed at**: 2026-11-09T19:05:11Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.