Олексій

Ukraine, Kyiv, tel.[открыть контакты](см. выше в блоке «контактная информация»), e-mail [открыть контакты](см. выше в блоке «контактная информация»), date of
birth: 30 January 1980

Oleksii Smolientsev
Software Engineer
Summary

Results-driven frontend developer for 7+ years. Experienced in working with large and
complex projects, writing unit-tests and Cypress tests for e2e testing.
Working remotely, my entire career has taught me to value two key traits, honesty, and
dependability. I’ve chosen to live my life by those traits, whether I’m in the office in a
meeting with my teammates or on the other side of the world, proactively finding a
solution to some of our teams’ hardest issues.
I prefer to work in a team and solve complex and interesting problems.

Skills
Platforms and Programming Languages: HTML, CSS, SASS, SCSS, JavaScript,
TypeScript;
Frameworks and Technologies: Angular, RxJS, NgRX, Nx, React, ExpressJs,
NestJS, Nativescript, Module Federation;
Version Control Systems: git;
Databaces and Data Storages: MySQL, PostgreSQL, MongoDB;
Spoken Languages: English, Ukrainian.

Work Experience
Name of Company: Suntechinnovation
Dates of Employment: March 2023 — March 2026
Project: Backoffice
Job Title: FrontEnd Developer
Description: Backoffice is admin panel, that allow tool another client applications.
Administrator can add or remove some options, features, write notifications, apply new
banners.
Technologies:
• React, Typescript, React-Redux, Jest;
Projects responsibilities:
• Add new possibilities and features.
• Write tests

Name of Company: Valor Software
Dates of Employment: October 2020— February 2023
Project: Module Federation
Job Title: JavaScript Developer
Description: Module Federation in power tool, that allow build complex huge front end
applications. Developers can combine application from different small projects, are built
on others platforms, servers.
My responsibilities is developing universal tool, for using on different build systems:
rollup, vite, esbuild. I develop plugin using unjs, it allows use it in different build systems
without additional efforts.
Project: Terminus
Description: I am working on a complex account-based marketing (ABM) platform
including a few applications. My work is based on Angular. Architecturally we use Nx to
combine our works in one repository. I was responsible for writing new parts of the
project and improving functionality with high unit test coverage.
Technologies:
• Angular 14, TypeScript, RxJs, NgRX, Nx, Jest, Cypress;
Projects responsibilities:
• Add new possibilities and features.
• Write e2e Cypress tests

Name of Company: Trinetix
Dates of Employment: April 2018—October 2020
Job Title: Front-end Developer
Primary Responsibilities:
• Rewriting project from AngularJs to Angular v2+.
• Creating new features, improvement and optimization.
• Refactoring, bug fixes.
Technologies:
• Angular 2+, AngularJs, RxJs, NgRX, Nx, TypeScript.
Projects responsibilities:
• Rewrite frontend part of application from AngularJs to Angular v2+.
• Add new possibilities and features.
• Implement Azure Active Directory authorization with MSAL library.

Name of Company: Mobilunity
Dates of Employment: July 2017—April 2018
Job Title: Full Stack Developer
Primary Responsibilities:
• Creating new features;
• Refactoring, bug fixes;
Technologies:
• React, NestJS, Node.js, Docker, Kubernetes, Gitlab CI
Projects responsibilities:
• React, took part in user interface creation and browser extension, doing
optimization connection between browser extension and web page. Developed
Android application.
• React, Docker, Kubernetes, OAuth: developed interface, RESTfull API on front-end
side, OAuth mechanism for authentication and authorization. Deploying application.
• React, ExpressJS, Docker, Kubernetes, OAuth: developed interface, RESTfull API,
OAuth mechanism for authentication and authorization. Deployed application. —

Name of Company: Contentum Development
Dates of Employment: July 2011—July 2017
Job Title: Full-stack Developer
Primary Responsibilities:
• Architecture and developing backend solution;
• Design databases;
• Developing frontend solution;
Technologies:
• Yii, Symfony, Django, Angular, MySQL, PostgreSQL, MongoDB, Redis,
memcache, elasticsearch
Projects responsibilities:
• Yii 1.1, MySQL, memcache. Responsibilities: Optimization database, improving
request time, import data. Design project, database structure, develop backend and
frontend.
• Django, MySQL, Facebook API, Twitter API. Responsibilities: Develop admins for
certain users (club and team admin), possibility download data on Facebook and
Twitter (text, image, video). Develop system of collect data from other project
based on selenium. Improve frontend.
• Yii 1.1, AngularJS, Mongo. Create module of templates for emails, develop API for
manage subscribers. Participate in design project.
• Yii 1.1, jQuery, MySQL. Design database, develop project.
• Symfony, Marionette, Backbone, Mongo. Design multi databases logic, participate
in developing frontend.
• Yii 1.1, jQuery, MySQL, Xing API, Facebook API, Linkedin API. Develop API,
create system of collect data based on selenium.
• Yii 1.1, MySQL, Memcache, Elasticsearch. Improve Frontend, participate in
introduction elasticsearch.
• Yii 2.0, Mongo DB. Design database, develop API

Education
2000—2015
Master, Computer Science; Kryvyi Rih National Unversity, Faculty of Information
Technologies