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Hi there! I'm Aakriti Sayal, a Senior Android Developer with over a decade of experience building scalable, high-performance mobile apps across banking, health, and IoT domains. I work with Kotlin and Java and enjoy applying MVVM, MVI, and Clean Architecture to craft maintainable, high-quality software. I love mentoring teams, improving performance (I've helped apps run up to 70% faster), and delivering reliable solutions that scale to 100K–10M users. I'm also exploring Kotlin Multiplatform to share business logic across platforms and drive cross-team efficiency.…Hi there! I'm Aakriti Sayal, a Senior Android Developer with over a decade of experience building scalable, high-performance mobile apps across banking, health, and IoT domains. I work with Kotlin and Java and enjoy applying MVVM, MVI, and Clean Architecture to craft maintainable, high-quality software. I love mentoring teams, improving performance (I've helped apps run up to 70% faster), and delivering reliable solutions that scale to 100K–10M users. I'm also exploring Kotlin Multiplatform to share business logic across platforms and drive cross-team efficiency.

AAKRITI SAYAL

App Developer, Full Stack Developer, Back-End Developer, +4

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Hi there! I'm Aakriti Sayal, a Senior Android Developer with over a decade of experience building scalable, high-performance mobile apps across banking, health, and IoT domains. I work with Kotlin and Java and enjoy applying MVVM, MVI, and Clean Architecture to craft maintainable, high-quality software. I love mentoring teams, improving performance (I've helped apps run up to 70% faster), and delivering reliable solutions that scale to 100K–10M users. I'm also exploring Kotlin Multiplatform to share business logic across platforms and drive cross-team efficiency.…Hi there! I'm Aakriti Sayal, a Senior Android Developer with over a decade of experience building scalable, high-performance mobile apps across banking, health, and IoT domains. I work with Kotlin and Java and enjoy applying MVVM, MVI, and Clean Architecture to craft maintainable, high-quality software. I love mentoring teams, improving performance (I've helped apps run up to 70% faster), and delivering reliable solutions that scale to 100K–10M users. I'm also exploring Kotlin Multiplatform to share business logic across platforms and drive cross-team efficiency.

Available to hire

Hi there! I’m Aakriti Sayal, a Senior Android Developer with over a decade of experience building scalable, high-performance mobile apps across banking, health, and IoT domains. I work with Kotlin and Java and enjoy applying MVVM, MVI, and Clean Architecture to craft maintainable, high-quality software.

I love mentoring teams, improving performance (I’ve helped apps run up to 70% faster), and delivering reliable solutions that scale to 100K–10M users. I’m also exploring Kotlin Multiplatform to share business logic across platforms and drive cross-team efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Freelance Android Developer

April 1, 2025 - Present

Delivered 2 end-to-end Android applications using Kotlin; Built and maintained Kotlin Multiplatform-based shared business logic; Refactored legacy Java codebases to Kotlin.

Freelance Android Developer at Self-Employed / Freelance

April 1, 2025 - Present

Delivered 2 end-to-end Android applications using Kotlin; built and maintained Kotlin Multiplatform (KMP) based shared business logic; refactored legacy Java codebases to Kotlin.

Technical Lead-Android Development at Mindteck

June 1, 2021 - April 1, 2025

Led development of IoT-based Android apps with real-time device communication. Improved app performance by 70% via MVVM implementation & optimization. Established CI/CD pipelines (Jenkins, GitHub Actions). Collaborated with backend, IoT, and QA teams in Agile environment. Mentored developers and conducted code reviews.

Technical Lead (Applications) at Mindteck

June 1, 2021 - April 1, 2025

Developed IoT-based Android applications with real-time device communication and BLE; delivered full-cycle development, mentored juniors, and refactored Java modules to Kotlin.

Android Developer (Freelancer) at Freelancer

May 1, 2020 - May 1, 2021

Developed 3 applications independently from May 2020 to May 2021.

Android Team Lead at RV Technologies

October 1, 2018 - May 1, 2020

Led an Android team of 17 developers; ensured code quality and timely delivery across multiple projects; built a secure payment gateway and worked on streaming and entertainment apps.

Senior Android Developer at Orion eSolutions

May 1, 2017 - October 31, 2018

Developed social networking & safety applications. Built SOS app using Twilio APIs for instant alerts. Worked with CI/CD and Agile practices.

Senior Android Developer at Orion eSolutions Pvt.Ltd

May 1, 2017 - October 1, 2018

Gained hands-on experience developing social networking applications, worked within Agile cycles, and contributed to a Twilio-based SOS emergency messaging feature.

Android Team Lead at RV Technologies

September 1, 2015 - May 31, 2017

Led a team of 17 developers, delivering 20+ Android apps. Owned architecture, code quality, and delivery. Built apps across E-commerce, Health, Social, Streaming domains.

Android Developer at RV Technologies

September 1, 2015 - May 1, 2017

Contributed to 20+ Android applications; built features across streaming, weather, location, social, and e-commerce domains; mentored juniors; implemented secure payments and OpenWeather integration.

Android Developer at Activecraft

January 1, 2015 - September 30, 2015

Developed API-driven Android apps. Built news app with YouTube API integration.

Android Developer at Activecraft Mohali

January 1, 2015 - September 1, 2018

Began learning the core principles of Android development; developed a News Application with YouTube API integration and gained practical experience in APIs, JSON parsing, and third-party services.