Full-Stack Developer

2 days ago

Kolkata metropolitan area West Bengal, India Opvia Full time ₹ 12,00,000 - ₹ 18,00,000 per year

Job Title: Full-Stack Developer (React & React Native)

Location: Kolkata

Experience Level: 5-10 years

Language: Excellent English proficiency (both written and verbal)

Working Hours: Aligned with UK time zone

Salary: 1-1.2 lacs per month(based on experience and qualifications)

About the Role

We're looking for a highly skilled
Full-Stack Developer
to help us build, scale, and optimize our web and mobile platforms. You'll be shipping features, running experiments, and solving meaningful problems that improve customer experience, retention, and conversion rates.

Key Responsibilities

Develop high-quality, scalable code for our React-based website and
React Native app
.

Translate Figma designs into pixel-perfect UI components.

Build and maintain integrations with Shopify, third-party APIs, and AI tools.

Collaborate closely with product, design, and marketing teams to deliver features that drive engagement and CVR.

Support
backend integrations, API consumption
, and performance improvements.

Contribute to technical initiatives like UX polish, scalability, and CI/CD enhancements.

Required Qualifications

5-10 years
of experience in mobile app development with React Native and React.

Strong knowledge of TypeScript, GraphQL, and

Proven experience with Shopify and eCommerce performance optimization.

Excellent
understanding of UI/UX
best practices and ability to convert Figma designs into production-ready components.

Strong grasp of backend integrations and API-driven architecture.

Outcome-driven mindset focused on speed, performance, and user experience.

Strong communication and collaboration skills.

Nice-to-Have

Experience with AI tools and personalization APIs.

Familiarity with A/B testing, analytics, and data-led iteration.

Knowledge of CI/CD pipelines and deployment best practices.

Background in consumer health, wellness, or eCommerce.

Why Join Us

High-Impact Work: Your code will directly shape the experience of thousands of users and drive measurable growth.

Cutting-Edge Tech: Work with modern stacks like React, React Native, TypeScript, GraphQL, and AI integrations.

Fast-Moving Environment: We iterate quickly, experiment often, and encourage innovation at every level.

Collaborative Culture: Work alongside passionate designers, product managers, and marketers who value great UX and performance.

Growth Opportunity: Expand your skill set and take ownership of projects from concept to deployment.

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