Full Stack Developer

Proof-of-Skill; Bengaluru; On-site; INR 600,000 - 800,000; Full time

Job summary

Proof-of-Skill is looking for a Full Stack Developer based in Bengaluru, India. This role involves building and maintaining customer-facing web and mobile applications, along with developing internal tools for business efficiency. The ideal candidate should have 1-3 years of experience, strong skills in frontend frameworks like React, and backend technologies such as Node.js or Python.

You will work closely with the CEO, drive product features from requirements to deployment, and thrive in a fast-paced startup environment. If you're an entrepreneurial spirit with a passion for building user-friendly products, we want to hear from you!

Qualifications

• 1-3 years of experience as a Full Stack Developer.
• Strong fundamentals in modern frontend frameworks.
• Ability to work independently in a startup environment.

Responsibilities

• Build and maintain customer-facing web and mobile applications.
• Develop internal operations tools and workflows.
• Own features end-to-end from requirements to deployment.

Skills

React

Node.js

Python

Java

PostgreSQL

MySQL

MongoDB

APIs

Problem-solving

Communication

Job description

Responsibilities

• Build and maintain customer-facing web and mobile applications.
• Develop internal operations tools and workflows to improve business efficiency.
• Own features end-to-end from requirements gathering to deployment and monitoring.
• Work closely with the CEO and business teams to translate ideas into products.
• Design scalable backend services, APIs, and databases.
• Improve application performance, reliability, and user experience.
• Experiment rapidly, iterate based on customer feedback, and ship frequently.
• Contribute to product decisions and help shape the engineering culture.

Requirements

• 1-3 years of experience as a Full Stack Developer.
• Strong fundamentals in modern frontend frameworks such as React, Next.js, or similar.
• Experience with backend technologies such as Node.js, Python, or Java.
• Familiarity with databases like PostgreSQL, MySQL, or MongoDB.
• Experience building APIs and integrating third-party services.
• Ability to work independently and thrive in a fast-paced startup environment.
• Strong problem-solving skills and a bias toward action.
• Excellent communication skills and ownership mindset.

Good To Have

• Experience working at a D2C, e-commerce, or consumer internet company.
• Experience building customer-facing products with close attention to UX.
• Exposure to mobile app development (React Native, Flutter, or native technologies).
• Startup experience or having worked in small, high-ownership teams.
• Experience with cloud platforms such as AWS, GCP, or Azure.
• Entrepreneurial and self-driven.
• Comfortable with ambiguity and solving problems from first principles.
• Obsessed with building products that customers love.
• Someone who enjoys wearing multiple hats and taking ownership beyond engineering.
• Excited about working directly with founders and making a visible impact.