Full Stack Developer

Job Title: Full Stack Developer (React.js + Node.js)

Job Location: Gurugram, Haryana

Experience: 4–6 Years

Type: Full-time

About Company

The Company is a SaaS platform start-up for visitor management, QR-based campaigns, and digital business cards ecosystem designed to transform how organizations manage entry, campaigns, and digital interactions at events, corporate spaces, and exhibitions.

Key Responsibilities

Frontend Development

1. • Build and maintain responsive SPAs using React.js and Next.js.
2. • Collaborate with design and product teams for component libraries.

Backend Development

1. • Develop RESTful APIs using Node.js with secure, scalable microservices.
2. • Implement real-time communication (Socket.io, Kafka).
3. • Manage cloud deployment (AWS EC2, S3, ELB).

Mobile App Development

1. • Build cross-platform applications using Flutter (iOS/Android).
2. • Integrate camera-based QR code scanning and OCR for visitor cards.

Deployment & DevOps

1. • Configure CI/CD pipelines using Jenkins or AWS CodePipeline.
2. • Containerise services with Docker; deploy using Kubernetes

Required Skills & Qualifications

• Must have strong command over JavaScript, React.js/Next.js, Node.js.

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

• Proven experienced or Familiar in microservices architecture and cloud deployments (AWS).

• Must have Experienced or Familiar with Kafka, Docker, Kubernetes, and CI/CD pipelines.

• Familiarity with PostgreSQL, MongoDB, and Firebase Realtime DB.

• Good understanding of secure coding practices, encryption, SSL/TLS,.

• Must have great attitude towards learning new skills and upskilling the existing skills.

• Must have strong communication skills and have worked with cross platform team.

Nice to Have

• Experienced in SaaS products and admin dashboards.

• Knowledge of Figma UI/UX designs

• Familiarity with Agile/Scrum workflows.