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DRISHTICON Inc

Android Developer

Hybrid

Sunnyvale, United states

Mid level

Freelance

24-11-2025

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Skills

Communication Java Kotlin Test Architecture Organization Android E-commerce

Job Specifications

We have a requirement for an Android Developer with one of our direct clients in Sunnyvale CA.

This position has on-site requirements for 2-3 days a week

Job Duties

Design and build e-commerce applications for the Android platform
Ensure the performance, quality, and responsiveness of applications
Collaborate with a team to define, design, and ship new features
Identify and correct bottlenecks and fix bugs
Help maintain code quality, organization, and automatization
Lead and mentor junior developers

Must to have:

Skills: Android Core, Kotlin, Troubleshooting Android App
Published Android application is required.
Expert in Kotlin coding , Champion in large scale system design and deep knowledge of Android architecture best practices.
launched apps in the Google Play store. Minimum of 5 years industry experience in e-commerce or similar job leading a team.
Prior experience in eCommerce domain,
Solid understanding of Android Core architecture and Test-driven Development.

Day-to-day responsibilities be:

1. Design, build and ship high quality features for Walmart android application.

2. Unit-test code for robustness, including edge cases, usability, and general reliability.

3. Work with data sources APIs and collaborate with cross-functional teams.

4. Work on bug fixing and improving application performance.

Skills 5+ years experience working with the following technologies:

Expert knowledge of Java and the JDK
Expert knowledge of the Android SDK
Advanced Android UI Skills (Fragments, Custom view components)
Experience writing multi-threaded and Networked apps
Expert level debugging and analysis skills using ADB
Experience with the application submission/provisioning process
Experience leading a small team of developers and delegating tasks
Excellent communication skills in both technical and non-technical discussions.
Have designed and developed a complete Android app from top to bottom.
Expert knowledge of IntelliJ or Android Studio
Have worked with OpenGL or the NDK and high performance graphics code
Web Services experience as it relates to mobile apps
Solid understanding of Android UI paradigms from Gingerbread to Oreo (Material Design) - Experience with protocol buffers

Bachelor Degree (or equivalent) in Computer Science or a related field and preferably some relevant experience.

About the Company

Drishticon provides technology consulting & implementation services across retail, high tech and media industry. We focus on high volume mission critical multichannel ecommerce business functions from front end online store front to backend customer service, content, pricing and inventory management, fulfillment, accounting, payments and settlements. Our consultants bring rich industry experience and expertise and apply them to existing and new business challenges and help customers succeed. Know more