Frontend Developer

Company Description

Yaper is an innovative platform that transforms credit card usage by helping individuals turn liabilities into assets. Through strategic management of credit cards, Yaper empowers users to generate secondary income streams. With a user-focused approach, Yaper aims to revolutionize personal finance and financial freedom for its growing user base.

Frontend Developer

You’ll be responsible for ensuring performance, stability, and maintaining consistency across devices while writing code that’s clean, modular, and scalable.

Responsibilities

• Build responsive user interfaces for web and mobile using

  React Native (Expo)

  and

  JavaScript/CSS.

• Collaborate with designers to convert wireframes and prototypes into production-ready screens
• Optimize components for performance, responsiveness, and cross-platform consistency
• Work with backend APIs and integrate features smoothly
• Identify and resolve bugs, performance bottlenecks, and UI inconsistencies
• Participate in code reviews and maintain high code quality standards
• Stay updated with the latest UI/UX trends and frontend frameworks
  

Tech Stack

Languages:

Frameworks:

Backend Collaboration:

Database:

Infra:

Integrations:

What are we looking for?

• 1–3 years of experience in

  Frontend or App Development

• Strong understanding of

  React Native

  and

  modern JavaScript (ES6+)

• Familiarity with

  RESTful APIs

  and

  Git-based workflows

• Good eye for UI/UX design and attention to detail
• Understanding of performance optimization and responsive layouts
• Ability to take ownership, work fast, and deliver independently
• Bonus: Experience with

  Expo

  ,

  Figma

  , or

  TypeScript

Personal skills we are looking for

• Strong communication and collaboration skills
• Time management and ownership mindset
• Hustle culture and execution-first approach
• Curious to learn and improve continuously
• Passion for writing clean, maintainable code
  

Perks & benefits

• Flexible working hours
• Lenient leave policy (no fixed leaves — delivery matters)
• Annual team outing
• Major control over projects
• Competitive compensation
• Real startup experience and rapid learning curve
  

How to apply (with a hack)

hr@yaper.co

Pro tip:

email subject line

4, 8, 24, 96, 480,?

(Hint: Think multiplication with a twist.)

That’s your first frontend challenge.