Anton is available for hire
Hire AntonAnton Rublev
Verified Expert in Engineering
Software Developer
Lviv, Lviv Oblast, Ukraine
Toptal member since June 24, 2019
Bio
Anton has both extensive business analysis and software development experience. As a full-stack JavaScript developer, he has solid technical knowledge and a passion for great UX. Anton refactors and writes clean code, applies test-driven development, and practices peer code reviews and pair programming.
Portfolio
Namaste Technologies
Node.js, TypeORM, TypeScript, JavaScript, React, Redux, Redux-Saga...
Freelance
Serverless, Node.js, TypeScript, MongoDB, React, GraphQL, Apollo Server...
AVR Spot Creative
MongoDB, Git, Jest, Firebase, Cordova, Express.js, HTML, Sass, CSS, Redux...
Experience
- MongoDB - 5 years
- SQL - 5 years
- Node.js - 4 years
- React - 4 years
- Next.js - 3 years
- TypeScript 3 - 3 years
- Sass - 2 years
Availability
Part-time
Preferred Environment
Node.js, GitHub, Visual Studio Code (VS Code), TypeScript, Cypress, Jest, TypeORM, React, Next.js
The most amazing...
...project I have implemented was a scalable, performant, multilingual and multi-region eCommerce marketplace web app.
Work Experience
Senior Software Engineer
2019 - PRESENT
Namaste Technologies
- Designed and developed a scalable fulfillment service to transfer orders and products between Shopify and third-party POS systems.
- Developed and maintained scalable, multilingual, and multi-regional marketplace front end in React.
- Developed a service for issuing and tracking medical documents for patients by nurse practitioners.
- Worked on a web app for nurse practitioners to perform online video consultations, record notes, and issue medical documents.
Technologies: Node.js, TypeORM, TypeScript, JavaScript, React, Redux, Redux-Saga, Amazon S3 (AWS S3), Amazon Cognito, PostgreSQL, MongoDB, Express.js, Next.js, NestJS, AWS Lambda, Google API, iOS Authentication, Apache Kafka, Shopify API, Cypress, Segment.io, Web, NPM, Jest, React Redux, SQL, Git, Test-driven Development (TDD), Serverless, Redis, GitHub, Yarn, Redux Thunk, ECMAScript (ES6), Material UI, HTML, Mongoose, Functional Programming, JSS, Webpack, Events, MacOS, Visual Studio Code (VS Code), HTML5, Sagas, eCommerce, TypeScript 3, CI/CD Pipelines, Terraform, React Query, CSS-in-JS, GraphQL, JSX, Web Development, Amazon Web Services (AWS), Lambda Functions, Amazon API Gateway
Senior Full-stack Engineer
2020 - 2020
Freelance
- Developed performant React app for managing and tracking training assignments for a local running club.
- Developed a GraphQL serverless API for managing and tracking training assignments for a local running club.
- Implemented authentication, authorization, emails, and push notifications.
Technologies: Serverless, Node.js, TypeScript, MongoDB, React, GraphQL, Apollo Server, React Apollo, Next.js, CSS-in-JS, Web, NPM, JavaScript, Git, GitHub, Yarn, ECMAScript (ES6), Material UI, HTML, Mongoose, Functional Programming, JSS, Events, MacOS, Visual Studio Code (VS Code), HTML5, TypeScript 3, CI/CD Pipelines, Serverless Framework, JSX, Web Development, Amazon Web Services (AWS), Lambda Functions
Software Developer
2018 - 2019
AVR Spot Creative
- Developed an iOS and Android app based on Cordova and React.
- Implemented a web dashboard with administrative and reporting capabilities.
- Implemented a PGP-based user data encryption flow.
- Created a web portal with the support of data-driven surveys, authentication, and encryption.
Technologies: MongoDB, Git, Jest, Firebase, Cordova, Express.js, HTML, Sass, CSS, Redux, Node.js, React, Web, NPM, React Redux, JavaScript, Test-driven Development (TDD), GitHub, Yarn, Redux Thunk, ECMAScript (ES6), Redux-Saga, Firebase Cloud Functions, Mongoose, Functional Programming, Events, MacOS, Visual Studio Code (VS Code), Sagas, TypeScript 3, CI/CD Pipelines, JSX, Web Development
Software Developer
2017 - 2018
360insights.com
- Developed the responsive front-end development with React and Sass.
- Created and maintained the reusable UI components library.
- Built T-SQL queries and stored procedures for automated reporting.
- Developed web and API services from the ground up.
Technologies: Git, Chai, Mocha, Jest, gRPC, T-SQL (Transact-SQL), Amazon DynamoDB, Amazon S3 (AWS S3), Events, RabbitMQ, Storybook, Restify, Express.js, Babel, Rollup, Webpack, Sass, Styled-jsx, Next.js, Node.js, Redux, React, Web, NPM, React Redux, SQL, Jira, JavaScript, Test-driven Development (TDD), Redis, GitHub, Yarn, Atlassian, Redux Thunk, ECMAScript (ES6), HTML, Mongoose, Functional Programming, MacOS, Visual Studio Code (VS Code), HTML5, Amazon Web Services (AWS), CI/CD Pipelines, Terraform, JSX, Web Development
Technical Business Analyst
2014 - 2017
360insights.com
- Elicited, analyzed, and documented business requirements.
- Documented system requirements in the form of user stories, wireframes, and system process models.
- Prioritized and managed requirements through SDLC.
Technologies: Microsoft Visio, MongoDB, T-SQL (Transact-SQL), Trello, Jira, SQL, Atlassian, Web Development
Experience
Employee Awareness and Cultural Engagement Platform
• Developed an iOS and Android app based on Cordova and React
• Implemented a web dashboard with administrative and reporting capabilities
• Built and implemented a PGP-based user data encryption flow
• Created a web portal with the support of data-driven surveys, authentication, and encryption
• Implemented a web dashboard with administrative and reporting capabilities
• Built and implemented a PGP-based user data encryption flow
• Created a web portal with the support of data-driven surveys, authentication, and encryption
Business Intelligence Enhancements
• Developed UI dashboard features
• Created and developed TSQL queries and stored procedures
• Refactored the existing codebase
• Created and developed TSQL queries and stored procedures
• Refactored the existing codebase
Async Reports Workflow
• Developed back-end services with REST API and async messaging
• Implemented files and metadata storage with AWS S3 and DynamoDB
• Implemented asynchronous web notifications with Server-sent events and RabbitMQ
• Responsive front-end development with React and Sass
• Implemented files and metadata storage with AWS S3 and DynamoDB
• Implemented asynchronous web notifications with Server-sent events and RabbitMQ
• Responsive front-end development with React and Sass
Volume Incentives Platform
• Built REST APIs with Express and Restify
• Created TSQL queries and stored procedures
• Developed a responsive front-end with React and Sass
• Created TSQL queries and stored procedures
• Developed a responsive front-end with React and Sass
React Hooks Solution
https://github.com/AntonRublev360/react-use-form-hooksI developed a powerful and concise solution using React Hooks for managing form and form field states. Leveraging the React Hooks API, this project effectively abstracts UI logic, providing a streamlined approach to handling form inputs and overall form state. It showcases the immense potential of the new API, particularly in the context of managing forms.
Generic Volume Incentives Platform
• Set up web and API services from the ground up
• Configured module bundlers and implemented custom Webpack, Rollup loaders, and plugins
• Developed and maintained a Reusable UI Components Library
-Designed and implemented gRPC service
• Wrote epics and user stories
• Configured module bundlers and implemented custom Webpack, Rollup loaders, and plugins
• Developed and maintained a Reusable UI Components Library
-Designed and implemented gRPC service
• Wrote epics and user stories
Running Club Training Management Platform
• Developed dashboard React app for management and tracking of training assignments
• Developed GraphQL serverless API for training management and tracking
• Implemented authentication, authorization, emails, and push notifications
• Developed GraphQL serverless API for training management and tracking
• Implemented authentication, authorization, emails, and push notifications
Education
2018 - 2018
Course Certificate in Algorithms: Design and Analysis
Stanford University - Online
2013 - 2014
Postgraduate Degree in Information Systems Business Analyst
George Brown College - Toronto, Ontario, Canada
2005 - 2010
Master's of Science Degree in Computer Science in Economics
Tyumen State University - Tyumen, Russia
Certifications
JULY 2021 - JULY 2024
AWS Certified Cloud Practitioner
AWS
JANUARY 2018 - PRESENT
Algorithms: Design and Analysis
Stanford University
Skills
Libraries/APIs
Node.js, React, Redux-Saga, Styled-jsx, React Redux, React Query, Chai, React-Intl, MobX, Restify, Google API, Shopify API, Segment.io
Tools
Redux Thunk, JSX, JSS, NPM, Git, Mongoose, Jira, Trello, Amazon Cognito, GitHub, Babel, Mocha, Microsoft Visio, Webpack, Rollup, RabbitMQ, Atlassian, React Apollo, Terraform
Languages
JavaScript, ECMAScript (ES6), SQL, HTML, CSS, Sass, TypeScript, TypeScript 3, T-SQL (Transact-SQL), GraphQL, HTML5
Frameworks
Material UI, Next.js, Express.js, Jest, Redux, Serverless Framework, Yarn, gRPC, NestJS, Cypress, React Native
Storage
Amazon S3 (AWS S3), MongoDB, Amazon DynamoDB, Redis, PostgreSQL
Paradigms
Test-driven Development (TDD), Functional Programming
Platforms
Web, Amazon Web Services (AWS), MacOS, Firebase, AWS Lambda, Apache Kafka, Visual Studio Code (VS Code)
Other
Gatsby, Serverless, Firebase Cloud Functions, eCommerce, Web Development, Amazon API Gateway, Storybook, Events, Cordova, TypeORM, iOS Authentication, Apollo Server, CSS-in-JS, CI/CD Pipelines, Sagas, Lambda Functions, User Interface (UI), React Hooks
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