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Yashee Sachan

Software developer with a versatile skill set spanning both backend and Android domains. Passionate about crafting efficient solutions to complex challenges in the software landscape.
  • Role

    Software Developer 1

  • Years of Experience

    2.9 years

Skillsets

  • Performance monitoring
  • GraphQL
  • JUnit
  • Leakcanary
  • LiveData
  • Mockito
  • MongoDB
  • MVVM
  • Navigation Component
  • Paging 3
  • Git
  • Play Store deployment
  • Proguard
  • R8
  • Remote config
  • Retrofit
  • Room
  • SSL Pinning
  • ViewModel
  • WorkManager
  • CI/CD
  • Firebase
  • Java
  • Jetpack Compose
  • Kotlin
  • SDUI
  • SQLite
  • Android
  • Android SDK
  • Api integration
  • Aws codecommit
  • Clean Architecture
  • Coroutines
  • Crashlytics
  • Custom sdks
  • Datastore
  • Encryption
  • FCM
  • Firebase Auth

Professional Summary

2.9Years
  • Jan, 2023 - Present2 yr 10 months

    Software Engineer

    Rapipay Fintech

Applications & Tools Known

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    Kotlin

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    MongoDB

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    PostgreSQL

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    Jetpack Compose

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    MVVM

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    GitHub

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    Firebase

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    Retrofit

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    Coroutines

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    Python

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    Flask

Work History

2.9Years

Software Engineer

Rapipay Fintech
Jan, 2023 - Present2 yr 10 months
    Developed a digital banking app with prepaid cards, UPI payments, bill payments, CASA, and NCMC card features, used by 100K+ users. Built user-friendly UI with Jetpack Compose, improving screen responsiveness by 25%. Used Kotlin, MVVM, Coroutines, and Hilt/Dagger to write clean, scalable code and speed up feature delivery. Integrated GraphQL, REST APIs, and third-party SDKs (biometric, KYC, facial recognition). Created and maintained Android SDKs and implemented SDUI. Improved app stability with Firebase Crashlytics, achieving 98%+ crash-free sessions. Used Firebase Analytics, Remote Config, and Performance Monitoring to track KPIs and optimize app performance. Published builds to the Play Store, ensuring compliance and smooth releases. Wrote tests with JUnit, Espresso, and Mockito, raising test coverage and reducing production bugs. Worked in Agile teams with designers, backend engineers, and QA to deliver features on time. Applied security best practices with ProGuard, SSL Pinning, and Encryption to protect sensitive user data.

Achievements

  • Secretary, Technical Head at IEEE Student Branch, ABES EC
  • General Secretary at Spic-Macay club, ABES EC

Major Projects

2Projects

Indian Literacy Rate Analysis

    Analysed Census 2011 Data through data cleaning and filtering to ensure reliability and utilised Python libraries (pandas, numpy, matplotlib, seaborn) for comprehensive data analysis. Extracted valuable insights contributing to a deeper understanding of the subject matter.

Shramik: A Data-Driven House Helper Finding Platform

Sep, 2022 - May, 2023 8 months
    Developed an innovative web-based platform, connecting users with house helpers using Python, Flask and PostgreSQL for efficient data management. Leveraged data analysis and modern technologies for seamless search and selection of house helpers.

Education

  • B.Tech, IT

    ABES Engineering College, Ghaziabad (2023)

  • Senior Secondary CISCE

    St. Thomas College, Lucknow (2018)

  • Secondary ICSE

    St. Thomas College, Lucknow (2016)

Certifications

  • Microsoft power bi analyst

  • Aicte cisco cyber security