Tijo Joseph
Peterborough
Summary
Tijo Joseph is an Android Developer with a Mid-Senior Level of experience in developing and releasing Android applications for various companies in the UK and India. Currently Open to work and No sponsorship required.
Overview
9
9
years of professional experience
Work History
Android- Developer
Pupil Digital Reality Corp Ltd.
London
08.2021 - 04.2023
- Refactored existing application with Clean architecture and Jetpack compose based on MVI architecture.
- Designed, developed, and implemented new features based on analyzed requirements and understanding of best practices
- Implemented local database support for new features
- Migrated code from Java to Kotlin.
- Refactored old MVP architecture to MVVM and then implemented latest architecture MVI.
- Migrated code fro RxJAVA to Kotlin Flow for reactive programming.
- Written unit test cases in TDD methodology
- Used RESTful API and JSON to communicate with server and update the data layer.
- Collaborated with cross-functional to teams to develop the features.
- Tested programs and databases to identify issues and make necessary modifications.
Lead Engineer
QBurst Technologies Pvt Ltd
Trivandrum
10.2014 - 07.2021
- Designed, develop and maintain high-quality Android applications using Kotlin and Java for various clients (Mobomo LLC, Starsona, Damac Agents Group etc.)
- Ensure the performance, quality and responsiveness of applications.
- Identify and resolve bugs as well as optimize the performance of existing applications.
- Adhered to timelines to meet quality assurance targets.
- Assessed scope and requirements to assist with project design determinations.
- Revised, modularized and updated old code bases to modern development standards, reducing operating costs, and improving functionality.
- Updated old code bases to modern development standards, improving functionality.
- Integrated RESTful interfacing of mobile applications to internet-based backend systems with a variety of technologies
Education
Bachelor of Technology - Computer Science And Engineering
Amal Jyothi College of Engineering And Technology
India05.2013
Skills
- Software development using Java, and Kotlin for Android
- Familiar with different types of Presentation layer approaches – MVP, MVVM, MVI and the advantages of Unidirectional Data Flow with Declarative UI (Jetpack Compose)
- Designing modular, structured and cleanly layered & scalable software appropriate for tasks, such as Clean Architecture for business applications
- Experience with secure RESTful interfacing of mobile applications to internet-based backend systems with a variety of technologies (Retrofit, GSON, JSON, XML etc)
- Experience working closely with Designers and Design tools (Zeplin, Figma, etc) to achieve desired UI/UX requirements
- Enjoys working in an Agile environment with disciplined software production scheduling & versioning
- Familiar with Object Oriented software design and the use of design patterns -with reactive streaming using RxJava, RxKotlin and Kotlin Flow
- Familiar with source-code management with Git, GitHub and other tools
- Familiar with project management and progress tracking tools, such as JIRA, Pivotal Tracker, Unfuddle, Redmine etc
- Familiar with Behavior & Test-Driven Development (BDD & TDD) and initial production of a suite of tests used to drive completion metrics with Continuous Integration (using Jenkins, CircleCI)
- Has extensive experience with the entire software production lifecycle and can estimate and appraise likely development times and costs
- Familiar with writing Unit tests, Instrumentation tests and UI tests with JUnit, Espresso libraries
Timeline
Android- Developer
Pupil Digital Reality Corp Ltd.
08.2021 - 04.2023
Lead Engineer
QBurst Technologies Pvt Ltd
10.2014 - 07.2021
Bachelor of Technology - Computer Science And Engineering
Amal Jyothi College of Engineering And Technology