Tigran Grigoryan, Software Developer in Yerevan, Armenia
Tigran Grigoryan

Software Developer in Yerevan, Armenia

Member since July 31, 2019
Tigran is a software developer with a Ph.D. in mathematics and computer science. With over eight years of experience in full-stack development and a passion for efficient problem solving, Tigran delivers high-quality products. He is equally comfortable with working in .NET and Node.js environments, and as for the front end, he has mastered both VanillaJS and various JavaScript frameworks, such as Angular and Vue.js.
Tigran is now available for hire

Portfolio

Experience

Location

Yerevan, Armenia

Availability

Part-time

Preferred Environment

Git, Visual Studio, Visual Studio Code, Windows

The most amazing...

...chunk of code I've created generated Web Forms from JSON schemas.

Employment

  • Team Lead

    2019 - 2019
    Ogma Applications
    • Mentored team members in learning Angular and Vue.js frameworks.
    • Created and worked on an Angular/C# project, which integrates Microsoft Partner Center API.
    • Participated in the integration of the Microsoft Partner Center API.
    • Implemented automated quality assurance techniques, such as E2E and unit tests, in the projects.
    Technologies: MongoDB, Vue, Angular, Microsoft SQL Server, C#, .NET
  • Senior Software Developer

    2017 - 2019
    Ogma Applications
    • Integrated several third-part APIs, namely, Authorize.Net payment system, Google Maps API, Geolocation API, and Microsoft Partner Center API with existing web applications.
    • Led the development of a task management system for internal use.
    • Took part in developing a network management system.
    • Developed a scheduler service for background operations.
    Technologies: Vue, Angular, CSS, HTML, JavaScript, Microsoft SQL Server, C#, ASP.NET MVC
  • Software Developer

    2014 - 2017
    Ogma Applications
    • Implemented bulk uploads, editing, and validation of data from Excel sheets.
    • Developed tree diagrams of networks with the JavaScript Canvas API.
    • Created various controls for the user interface feature.
    • Implemented dynamic templates, which were used to upload data as Excel sheets.
    • Helped in the dynamic creation of PDF reports in the back end.
    • Created a dashboard with various charts using the Highcharts library.
    • Developed a mechanism for creating and sending HTML emails.
    Technologies: jQuery, JavaScript, Microsoft SQL Server, C#, ASP.NET MVC

Experience

  • Systanium

    This is a massive IT management system with complicated business logic.

  • PBDWest EDI

    An electronic data interchange (EDI) web application for the PBDWest company.

  • Task Tracker

    An internal application for the office which was used for training and task management.

  • Omega

    I developed the front-end part of the data management project for a company providing financial services. The project also handles VoIP calls.

  • Form Generator

    This was a small application which built a form from a JSON schema. I completed this project during my studies at university.

Skills

  • Languages

    HTML, C#.NET, C#, JavaScript, HTML5, ECMAScript (ES6), CSS, SQL, CSS3, SCSS, Regex, TypeScript, Less
  • Frameworks

    Angular, Redux, AngularJS, .NET, MVC Razor, Kendo UI, ASP.NET MVC, Vuetify, Bootstrap, Express.js, OAuth 2, Ionic 4, NestJS
  • Platforms

    Visual Studio Code, Windows, Heroku, Firebase, Amazon Web Services (AWS)
  • Storage

    JSON, Microsoft SQL Server, SQL Server Management Studio, MongoDB
  • Libraries/APIs

    Chart.js, React, Authorize.Net, RxJS, Node.js, REST APIs, Highcharts, jQuery, Vue, Vuex, Antd, NgRx, Google Maps API, LINQ
  • Tools

    Visual Studio, Git, Visual Studio 2019, Postman, NPM
  • Paradigms

    REST, Microservices Architecture, Database Design, Agile, E2E Testing
  • Other

    User Authentication, Data Visualization, Clarity UI, Data Structures, Algorithms, Material Design, Clarity PPM, HTML Canvas, User Interface (UI), Web Components, HTML Email, Multitape Automata, Regular Expressions, Research, Computer Science, Formal Languages, AWS

Education

  • PhD in Computer Science
    2019 - 2022
    Yerevan State University - Yerevan, Armenia
  • Master's Degree in Information Systems Management
    2017 - 2019
    Yerevan State University - Yerevan, Armenia
  • Bachelor's Degree in Mathematics and Mechanics
    2013 - 2017
    Yerevan State University - Yerevan, Armenia

Certifications

  • React—The Complete Guide (including Hooks, React Router, Redux)
    MAY 2020 - PRESENT
    Udemy
  • TOEFL IBT
    MAY 2019 - MAY 2021
    ETS

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