iOS & Android App Developer

Zinadetech; Colombia; A distancia; COP 60.000.000 - 120.000.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive remote salary

Descripción de la vacante

A tech solutions company is seeking a skilled Mobile Application Developer (iOS & Android) to create secure and high-performance apps. This remote role involves working with fintech and ecommerce features, including payment system integrations. Candidates should have strong expertise in mobile development, experience with Swift, Kotlin, or Flutter, and a solid understanding of security measures. The position offers a competitive remote salary based on experience.

Formación

• Experience with iOS and Android mobile app development.
• Knowledge of payment systems and gateways.
• Understanding of mobile security practices.

Responsabilidades

• Develop and maintain mobile applications for iOS and Android.
• Integrate APIs and backend services.
• Implement secure payment flows and encryption.
• Optimize apps for security and scalability.
• Implement payment system functionality and transaction flows.
• Collaborate with product/design teams to enhance UX.
• Debug and resolve performance issues.
• Ensure secure payment flows and encryption.
• Work with backend services for transaction processing.
• Ensure compliance with financial security standards.
• Handle API-based payment and subscription systems.

Conocimientos

Swift

Kotlin

Flutter

React Native

RESTful APIs

Mobile security

Database systems

Git

Databases (SQLite, Firebase)

Herramientas

Git

SQLite

Firebase

Descripción del empleo

Zinade Tech is a committed to empowering businesses through innovative software solution, accelerating growth and driving efficiency

Job Description

This is a remote position.

Position: Mobile Application Developer (iOS & Android)

Location: Remote (Colombia)

Employment Type: Full-Time / Contract

About the Role

We are seeking a skilled iOS & Android App Developer with experience in fintech, ecommerce, and SaaS applications. The ideal candidate will build secure, scalable, and high-performance mobile applications with payment system integration, backend connectivity, and user-friendly experiences.

This role requires expertise in mobile development and backend payment system setup, ensuring secure transactions and seamless user interactions.

Responsibilities

• Develop and maintain mobile applications for iOS and Android
• Build responsive, high-performance mobile experiences
• Integrate APIs and backend services
• Optimize applications for security and scalability
• Implement payment system functionality and transaction flows
• Work with product and design teams to enhance UX
• Debug and resolve performance issues
• Implement secure payment flows and encryption
• Work with backend services for transaction processing
• Ensure compliance with financial security standards
• Handle API-based payment and subscription systems

Fintech, Ecommerce & SaaS Features

• Develop subscription and recurring billing systems
• Implement ecommerce cart and checkout functionality
• Work with SaaS user authentication and account systems
• Optimize mobile experiences for business applications
• Participate in code reviews and development standards
• Write clean, scalable, and maintainable code
• Stay updated with mobile development trends
• Collaborate with backend and product teams

Requirements

Technical Skills

• Experience with Swift, Kotlin, Flutter, or React Native
• Knowledge of RESTful APIs and backend integration
• Experience integrating payment systems and gateways
• Understanding of mobile security and encryption
• Experience with Git and version control
• Familiarity with database systems (SQLite, Firebase, etc.)

Payment & Fintech Experience (Preferred)

• Payment gateway integration (Stripe, PayPal, PayU)
• Transaction security and compliance
• Subscription and billing systems
• Financial API integrations

SaaS & Ecommerce Experience (Preferred)

• User authentication and account systems
• Ecommerce checkout and cart functionality
• API-based subscription models
• Performance optimization for business applications

Soft Skills

• Strong problem-solving abilities
• Ability to work remotely
• Team collaboration mindset

Compensation

Competitive remote salary (based on experience)