Candidates 86
$900 / mo
≈ $10800 / year net
Backend Software Engineer
Ukraine · 2 years of experience · Intermediate ·Published today
Ukraine · 2 years of experience · Intermediate ·Published today
I specialize in backend development, Node.js stack. But also have experience in frontend development.
For myself, I am looking for a place where I can grow as a professional and add real value to the business.
$2000 / mo
≈ $24000 / year net
Ruby/NodeJs developer
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Engineered a web application tailored for politicians, incorporating functionalities such as additional courses and party membership. Implemented e-commerce scrapers and parsed technical files using JS, Vue2, Vue3, Node.js, Express, and Sequelize.
Ruby(2y 5m):
Developed a service focusing on the subscription process and user privileges. Established and structured unit tests, along with creating mock services and integration tests using Roda, Sequel, RabbitMQ, Docker, Redis, and PostgreSQL.
Throughout my backend development experience, I have predominantly employed a microservices architecture, opting for Roda, Rack, Puma, Sequel, and a custom framework instead of the Ruby on Rails framework. Presently, I am actively engaged in expanding my proficiency in Ruby on Rails.
Created integration tests on Ruby + Rspec and developed the architecture of unit tests for each microservice.
I want to grow in a responsible company with friendly colleagues, develop various software applications, improve my professional skills and learn new technologies
$1600 / mo
≈ $19200 / year net
Full Stack Developer
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Middle Full Stack JavaScript Developer
- Integrated modern architecture approaches and software patterns in develop- ment of Accounting and Document-Flow systems for governmental agencies;
- Established a feedback loop with customers and product teams to systematize functional and non-functional requirements;
- Created 16 BRD and tech documents that helped streamline development activities;
- Provided technical guidance to other team members, performed code and design reviews; enforced coding standards and best practices to increase overall team productivity;
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Nov 2022 - Mar 2023
Full Stack JavaScript Developer
- Took part in re-designing and configuring the fully automated CI/CD lifecycle for a domain-bound edu-application, resulting in increased development agility and 2x reduction of average deployment time;
- Helped revise code quality and software scalability, which led to a 15% boost in overall application’s performance;
- Contributed to refinement of tech documentation that described application’s architecture and design, ensuring it was always kept up-to-date;
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May 2022 - Sep 2022
Junior Full Stack .NET | React.js Developer
- Actively participated in building and deployment of software within an agile environment , adhering to the company’s standard procedures that helped decrease the time between releases;
- Assisted in development of 2 GraphQL-driven applications using modern .NET and JavaScript stack, meeting the planned requirements a week before the deadline with a high overall satisfaction rate;
- Tested and debugged 2 isomorphic JavaScript applications via Jest and Puppeteer, acquiring an excellent coverage rate of 90% for the respective tasks;
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Feb 2022 - May 2022
Intern .NET Web Developer
- Developed and maintained automated testing scripts using tools such as C#, XUnit and Postman, resulting in improved testing efficiency;
- Participated in Agile sprint planning (Scrum) to provide testing perspectives and identify opportunities for process improvement;
- Developed and maintained use, test cases and test plans, documenting results and providing reports to stakeholders;
$1000 / mo
≈ $12000 / year net
NodeJS Developer
Ukraine · Kharkiv · 2 years of experience · Pre-Intermediate ·Published yesterday
Ukraine · Kharkiv · 2 years of experience · Pre-Intermediate ·Published yesterday
HyperFactory (Funtico) Company 03.2023 - 03.2024 (1 year)
I was engaged in writing APIs for applications using JavaScript, Express.js, MySQL, Sequelize, Redis, Swagger, AWS. My responsibilities included:
- Developing and thinking through the logic of applications.
- Efficient processing and interaction with databases.
- Working on importing data from Google Sheets.
- Optimizing database queries to increase productivity.
- Working with the AWS cloud service for deployment and management of applications.
- Creating server architecture.
- Searching for optimal solutions for challenges that arise during development, etc.
I also have experience writing my own projects (Blog, Chat, etc.) using various technologies.
I am constantly developing, learning very quickly, and quickly finding optimal solutions.
I want to be part of a team that values collaboration, innovation and continuous learning.
I also value flexible working hours and the ability to work remotely.
$2250 / mo
≈ $27000 / year net
Node.js Software Engineer
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published 21 April · In passive search
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published 21 April · In passive search
Role: NodeJS Developer
Project: NDA
- Code Reviews
- Improve onboarding docs
- Improve tests coverage
- Resolve bugs
- Participate in SAFE meetings
Techs: Node.js, TypeScript, JavaScript, Express.js, MongoDB, Liquibase, Swagger, Jest.
DB: MongoDB.
Tools: Cisco VDI, VS Code, GitHub, Rally, RHEL Server.
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Jul 2021 - Jan 2023
Role: Back-End Developer
Project: Additional project that I was actively developing for a half a year and then supporting if I had time for it
- Cover business logic and APIs with new tests for back-end and continuous fixing existing tests
- Develop multiple APIs and implemented business logic using Node.js, NestJS, WebSockets (Socket.io), TypeScript and CQRS pattern
- Write documentation for APIs
- Edit existing entities and made migrations to database
- Participate in Code Review process
- Participated in Backlog Refinement and Sprint planning sessions
Techs: TypeScript, Node.js, NestJS, Jest, PostgreSQL.
Database: PostgreSQL.
Tools: VS Code, ESLint, Prettier, TypeORM, npm, Git, Husky, Docker, PGAdmin.
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Jun 2022 - Feb 2023
Role: NodeJS Developer
Project: NDA
Responsibilities:
- Create new e2e tests for services (creating new services, schemes, assertions, models and etc.)
- Maintain existing e2e tests, fix and update them.
Techs: Node.js, TypeScript, supertest, mocha, chai.
DB: PostgreSQL, ElasticSearch.
Tools: VS Code, Swagger.
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Nov 2021 - Dec 2021
Role: Front-End Developer
Project: NDA
Responsibilities:
- Investigate bugs and perform bug-fixing
- Modified stories in storybook and components to meet brand specific requirements
- Cascading stylesheet styles (SCSS)
Techs: Vue.js, Vue storefront, Nuxt.JS, Composition API, TypeScript, Jest, HTML, CSS, SCSS.
DB: Salesforce Integration Cloud (MuleSoft).
Tools: Git, Bitbucket, Jira, VS Code, Storybook, Sonar Cude.
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Apr 2021 - Jul 2021
Role: Front-end Developer
Project: NDA
Responsibilities:
- Implementing mobile-first design
- Developing communication between database and client-side application via Firebase
- Development of MVC architecture
- Split application into templates using Handlebars
- implemented custom router with History API for dynamic content rendering
- Testing project during development for usability and fixing bugs
- Development of code documentation
Techs: JS Core, ES6, jQuery, Handlebars, Highcharts, HTML, LESS, Git, Webpack, Jest.
DB: Firebase Realtime Database.
Tools: WebStorm, Webpack, Node Package Manager, Babel, Photoshop, Figma.
Successfully passed an assessment for Middle Node.js Developer.
Successfully covered business logic and APIs with new tests for back-end, while continuously refining existing tests.
Improved unit test coverage substantially and contributed to better project onboarding documentation.
Created new e2e tests for services, enhancing project robustness and reliability
Successfully implemented mobile-first responsive design and developed an effective MVC architecture in a client-side application via Firebase.
Exceptional contribution to the development of code documentation, enhancing project understandability and maintainability.
Contributed to variety of projects (details in the work exp).
Took part in AI initiatives.
Passed several certifications for Contentstack.
Participated in bunch of self-paced trainings and tech events.
Helped to build supportive and healthy work relationship among the team members on the projects.
Don'ts: Toxic work atmosphere, unprofessional management, unprofessional HRs and recruiters.
$3000 / mo
≈ $36000 / year net
Full Stack Developer
Ukraine · 8 years of experience · Intermediate ·Published 21 April · In passive search
Ukraine · 8 years of experience · Intermediate ·Published 21 April · In passive search
The last project was built with Angular + NestJs + PostgreSQL. It was based on microservice architecture, using CQRS and event-sourcing approaches,
BackEnd responsibilities:
- creating migrations
- creating/changing API endpoints to implement CRUD functionality
- covering the code by unit tests
Frontend responsibilities:
- creating new components
- edit existing components,
- code refactoring,
- covering the code by unit tests
CI/CD was used for the development and deployment
$1700 / mo
≈ $20400 / year net
Node.js Developer
Ukraine · Kharkiv · 2.5 years of experience · Upper-Intermediate ·Published 20 April
Ukraine · Kharkiv · 2.5 years of experience · Upper-Intermediate ·Published 20 April
- Writing application based on SSR technology (NodeJS + Express + Handlebars) and REST-API technology (NodeJS + Express). Writing unit tests (JEST) for applications.
-Also participated in the development of a telegram bot for working with crypto exchanges.
Finished complex projects in stress conditions in short time(5 days). Self-organized, constantly improving my skills and never willing to stop.
$800 / mo
≈ $9600 / year net
Trainee/Junior Full Stack Node.js + React developer
Ukraine · Kharkiv · No experience · Upper-Intermediate ·Published 20 April
Ukraine · Kharkiv · No experience · Upper-Intermediate ·Published 20 April
- the courses Front-end Basic and Front-end Pro at Hillel IT School;
- NIX Solutions Front-end Educational program;
- S-PRO Full Stack Node.js + React Academy.
Hard Skills:
- HTML5, CSS3, SCSS;
- JavaScript (ES6+);
- React;
- Redux;
- TypeScript;
- Node.js;
- Express;
- Nest.js;
- PostgreSQL;
- TypeORM;
- Docker;
- Swagger;
- CI/CD;
- Jest;
- Git;
- Adobe Photoshop / Figma.
$2500 / mo
≈ $30000 / year net
React JS / Node JS Developer
Ukraine · Kharkiv · More than 10 years of experience · Intermediate ·Published 20 April · In passive search
Ukraine · Kharkiv · More than 10 years of experience · Intermediate ·Published 20 April · In passive search
I have created two projects (front-end part) from scratch to prod., working with team, and those projects were developed by custom engine based on React JS, using:
React Hooks style,
Material UI, CSS-in-JS, responsive layout
Formik / Custom Form components (MUI Controls inside Context)
Redux/Reselect, with Saga
SSR
TypeScript
Jest
Webpack/Babel
Loadable Components for code splitting and bundle optimization
Error Boundary, React.memo and perhaps some other best practices.
+ REST API (using Axious)
Git / GitlLab / JIRA
Chart.js
Then I worked on startup with Zoom and Salesforce integrations, generally using React JS and Feathers/MongoDB on back-end.
English: reading/writing
Spoken: +-
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previous experience : 2006 - 2019 PHP/JQuery/ExtJs Developer, custom CMS
Created React JS front-end part by legacy Django+JQuery project.
Worked with Salesforce API.
Like to develop core components in project, not just layout
$6500 / mo
≈ $78000 / year net
Frontend Developer - JS / React / graphics / visualization / UI-UX
Ukraine · Kharkiv · More than 10 years of experience · Upper-Intermediate ·Published 19 April · In passive search
Ukraine · Kharkiv · More than 10 years of experience · Upper-Intermediate ·Published 19 April · In passive search
KnockoutJs, Angular 1/2/4, Gulp, NuGet, SVN
Scrum/Agile/Kanban, Requirements negotiation
оптимизировал код на проекте. сократив количество html кода в полтора раза, и количество стилей в 3 раза, сделав код более читаемым и лаконичным.
Перевел весь проект на компонентную архитектуру.
интересный проект желательно b2c