Dhyone R.
Full-stack Product Engineer

Skills

Flutter

Cascading Style Sheets

Dart

Javascript

Php

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Bio

A Software Developer with five years of experience, specializing in business rules, flowchart creation, requirements analysis, and comprehensive project structuring. Significant contributions include ERP, APP, API, and e-commerce website development, with proven success in publishing applications on both Apple Store and Play Store. Proficient in various programming languages and frameworks, including PHP, JavaScript, CSS, SQL, Dart, Yii2, Laravel, CodeIgniter 3, React-Native, Flutter, and Node.js. Competent in the use of messaging systems such as SQS-AWS and RabbitMQ, and adept in utilizing REST APIs, tested with tools like Insomnia and Postman. Knowledgeable in design patterns such as MVC and MVVM to develop efficient and scalable solutions. This expertise extends to project management and version control using Git, as well as platforms like Trello, Jira, and the Microsoft 365 suite.

Mid-Level Developer
10/1/2023 - 12/1/2023

Developed REST-API for integration with popular ERP and CRM platforms, specifically Sankhya ERP for invoicing and Clint CRM for sales funnel management. Utilized Node.js with Typescript to build both APIs and employed Prisma ORM for database interactions with MySQL. Managed request flows efficiently using AWS SQS for messaging.
FullStack Developer
8/1/2022 - 7/1/2023

Led the development of web and mobile systems by implementing projects end-to-end with a focus on Object-Oriented programming. Utilized Dart language in the Flutter framework for mobile development, successfully executing deployments on both the PlayStore and AppleStore. Exhibited significant technical prowess in Front-End and Back-End development through the use of PHP and JavaScript. Engaged in extensive database work, utilizing SQL to create procedures and functions. Demonstrated a robust understanding of REST API, both in feature creation and bug fixing. Developed a comprehensive skill set in working with various programming languages including DART, PHP, JavaScript, and SQL. Gained proficiency in frameworks such as Laravel, Yii2, Flutter, and Node.js.
Junior Developer
11/1/2021 - 8/1/2022

Developed comprehensive features for an ERP system using the CodeIgniter 3 Framework. Created a module for controlling hydro-procedure data intended for distribution to the National Water and Energy Agency (ANAEL), which involved transforming complex graphs and spreadsheets for the web presentation of geological and hydro-sedimentary data of rivers. Designed a module to manage travel expenses for 30 field teams, ensuring efficient tracking and control of expenditures. Engineered a module to handle tender contracts, allowing the insertion of contracts and tenders and compiling data to create field team schedules based on the tender information.

Leveraged React-Native to develop an application that included an activity schedule calendar for presentation and execution, as well as performed bug fixes and layout adjustments to enhance the user experience. Demonstrated expertise in creating database table scripts that emphasized clarity and reliability, ensuring agility and accuracy in data retrieval via API or internal system requests. Utilized Git for effective version control. Technical proficiency was developed in PHP, JavaScript, SQL, and frameworks such as CodeIgniter 3 and React-Native.
Mobile Application Developer
1/2/2021 - Present

Specialized in the maintenance and development of mobile systems using the Flutter Framework, enhancing cross-platform mobile application capabilities. Gained significant expertise in creating responsive and intuitive user interfaces tailored for both iOS and Android platforms. Worked extensively with Dart, ensuring efficient and clean code architecture. Applied adept knowledge in integrating RESTful APIs to facilitate seamless data exchange between mobile apps and back-end services. Implemented state management solutions such as Provider and Riverpod to maintain application state consistency and performance. Demonstrated proficiency in leveraging various Flutter widgets and animations to create immersive user experiences. Utilized Git for version control, enabling effective collaboration and code tracking. Engaged in continuous optimization of mobile applications to improve performance, battery usage, and reduce app size, ensuring a superior user experience. Conducted thorough unit and integration testing to ensure software reliability and robustness before deployment.
Developer
1/1/2019 - 11/1/2020

Oversaw the creation of system projects for both web and mobile platforms, employing agile methodologies to enhance project control and development efficiency. Utilized project management tools like Jira and Trello to streamline workflow and ensure timely delivery of milestones. Developed extensive expertise in programming languages including PHP, JavaScript, CSS, and Dart.

Applied Mathematics at State University of Maringá (UEM)
2015 - 2019
Software Engineering at Maringá University
2021 - 2024
Robotics and Control and Automation Engineering at Pentagon Education Institute
2009 - 2011