Full Stack Developer (Node.js & React)

Scientist Technologies; Bengaluru; On-site; INR 1,400,000 - 2,200,000; Full time

Job summary

Scientist Technologies in Bengaluru seeks a skilled Full Stack Developer with 4-7 years of hands‑on experience to design, develop, and maintain scalable web and mobile applications, bridging frontend with robust backend systems.

You will own architecture, collaborate with product, design and business teams, and deliver end-to-end solutions from concept to production in a fast-paced startup environment.

Qualifications

• 4–7 years of full‑stack web development experience.
• Startup experience in a fast‑paced environment is valued.
• Experience delivering end‑to‑end applications from design to deployment.
• Strong collaboration with product, design and business teams.

Responsibilities

• End-to-End Development: design, build, and deploy web applications.
• Rapid Prototyping: build and test multiple prototypes quickly.
• Stakeholder Collaboration: bridge between product, design and business teams.
• System Architecture: scale Node.js microservices and REST APIs with React frontend.
• Quality & Performance: ensure code quality, performance, security and integration.

Skills

Node.js

React.js

Databases

Git

Cloud Platforms

Tools

Cloud Platforms

Job description

About the Role

We are looking for a skilled and passionate Full Stack Developer with 4 to 7 years of hands‑on experience in building scalable web and mobile applications. In this role, you will be responsible for designing, developing, and maintaining end-to-end solutions, seamlessly bridging front‑end user experiences with robust back‑end systems. If you thrive in fast‑paced startup environments, love building products from scratch, and are ready to take ownership of application architecture and delivery, we want to hear from you!

Key Responsibilities

• End-to-End Development: Design, build, and deploy high-performance web (and potentially mobile) applications from architecture to production.


• Rapid Prototyping: Build, test, and iterate on multiple application prototypes to evaluate new concepts and prove product viability quickly.


• Stakeholder Collaboration: Act as the technical bridge between product managers, UI/UX designers, and business leaders to drive consensus and translate vision into functional software.


• System Architecture: Build, scale, and optimize Node.js microservices/REST APIs alongside responsive React front‑end interfaces.


• Quality & Performance: Ensure code quality, application responsiveness, data security, and seamless integration with third‑party APIs and databases.

Key Requirements

• Experience: 4–7 years of relevant experience in full‑stack web application development.


• Must-Have Startup Experience: Proven track record of working in a fast‑paced, high‑growth startup environment with high ownership.


• End-to-End Ownership: Must have handled application development responsibilities for at least one application end-to-end (from technical design to deployment).


• Stakeholder Management: Must have managed multiple stakeholders (product, design, business operations) during the development lifecycle.


• Prototyping: Must have built multiple application prototypes to solve complex problem statements.


• Location & Availability: Must be currently based in Bangalore and available to join immediately.


• Primary Tech Stack (Must Have): Node.js and React.js.


• Database & Tools: Deep working knowledge of SQL/NoSQL databases (e.g., PostgreSQL, MongoDB), Git version control, and cloud deployment pipelines (AWS/GCP/Azure).