Candidates 990
$2000 / mo
≈ $24000 / year net
Backend developer (Node.js)
Ukraine · Vinnytsia · 3 years of experience · Beginner/Elementary ·Published today · In passive search
Ukraine · Vinnytsia · 3 years of experience · Beginner/Elementary ·Published today · In passive search
Основні використані технології при роботі:
- Express.js;
- TypeScript;
- MongoDB;
- Mongoose;
- Google Places API
- AWS S3
- Firebase;
- Docker;
- Docker-Compose;
10.2019 - 09.2020 (1 рік) - 1 місяць працював frontend розробником, а інші повністю backend (node.js). Також був досвід в деплої на платформу DigitalOcean з використанням таких технологій як: docker, docker-compose, pm2, nginx, cerbot.
Основні використані технології при роботі:
- Express.js;
- MongoDB;
- Mongoose;
- PostgreSQL;
- TypeORM;
- Nest.js;
- TypeScript;
- GraphQL;
- TypeGraphQL;
- Redis;
- Jest;
- Docker;
- Docker-Compose;
Також був досвід в керуванні команди із 8 людей (4 фронт + 4 бек) при розробці одного із проектів.
За час роботи працював над 4-ма проектам.
10.2018 - 01.2019 (4 місяці) - за цей час брав участь в розробці 2-х проектів.
Основні використані технології при роботі:
- Vue.js v2.1;
- Vuex;
- Laravel;
- Symfony;
- MySQL;
- MariaDB
11.2017 - 06.2018 (8 місяців) - працював над головним сайтом університету, а також розробляв ряд внутрішніх сайтів.
Основні використані технології при роботі:
- JavaScript (ES5);
- HTML & CSS;
- Bootstrap;
- Skeleton;
- PHP 5.1
$500 / mo
≈ $6000 / year net
Strong Junior NodeJS developer
Ukraine · Poltava · 2.5 years of experience · Intermediate ·Published today
Ukraine · Poltava · 2.5 years of experience · Intermediate ·Published today
December 2019 - February 2020 Learn and have practice of JavaScript and NodeJS, ExpressJS
March 2020 - April 2020 Book library development (learn project)
(Worked with NodeJS, ExpressJS, MySQL, ORM Sequelize, Workbench, Draw.io, Postman, REST API, Promise)
May 2020 - June 2020 Institute development - teachers and their subjects (learn project)
(Worked with NodeJS, ExpressJS, PostgreSQL, ORM Sequelize, Workbench, Draw.io, Postman, REST
API, Promise)
July 2020 - September 2020 Wrote unit tests for endpoints
(Worked with Mocha)
Oсtober 2020 - December 2020 Development of a real-time chat
(Worked with NodeJS, ExpressJS, ReactJS, PostgreSQL, ORM Sequelize, PgAdmin, Draw.io, Git, GitHub, Heroku, socet.io)
January 2021 - February 2021 Development of user JWT Pro Authorization
(Worked with NodeJS, ExpressJS, ReactJS, MongoDB, ODM Mongoose, Git, GitHub, Heroku, JWT (authentication and authorization)
March 2021 - May 2021 Development of a telegram bot
(Worked with NodeJS, ExpressJS, PostgreSQL, ORM Sequelize, PgAdmin, Git, GitHub, Heroku, NodeJS Telegram Bot API)
June 2021 - April 2022 Participated in the development of an online store
(Worked with NodeJS, ExpressJS, ReactJS, PostgreSQL, Redis, ORM Sequelize, SQL, PgAdmin, Draw.io, Git, GitHub, Heroku, Docker, Stripe API, TaxJar API, REST API, Jest ) (USA project)
May 2022 - June 2022 Development music platform
(Worked with NodeJS, NestJS, TipeScript, MongoDB, ODM Mongoose, MongoDB Atlas, MongoDB Compass, Git, GitHub, Heroku, Docker, Swagger, Jest)
August 2022 - December 2022 Development of a CRM for teachers
(Worked with NodeJS, NestJS, TipeScript, PostgreSQL, Redis, ORM Sequelize, SQL, React, PgAdmin, Draw.io, Git, GitHub, Heroku, Docker, Swagger, Jest) (Estonia project)
March 2023 - Oсtober 2023 Development of an application for a farmer's company
(Worked with NodeJS, NestJS, TipeScript, PostgreSQL, Redis, ORM TypeORM, SQL, React, PgAdmin, Draw.io, Git, GitHub, Heroku, Postmen, Swagger, Jest) (Danish project)
June 2021 - December 2023 I worked in a small company
$2000 / mo
≈ $24000 / year net
Middle Full Stack Developer
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published today
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published today
About Me:
As a motivated Full Stack Developer with over three years of experience in backend and full-stack environments, I specialize in creating robust and scalable web applications. My technical journey has been marked by a proactive approach to embracing challenges and a passion for merging innovation with functional design.
My expertise encompasses a wide range of technologies including JavaScript, Node.js, Java with Spring Boot, and a variety of DevOps tools, allowing me to deliver end-to-end solutions in high-load systems. With a solid foundation in both code creation and team leadership, my career is highlighted by my ability to improve operational efficiencies and bridge the gap between technical and non-technical stakeholders.
Professional Highlights:
Developed and optimized several large-scale projects using Node.js, contributing to significant improvements in performance and scalability.
Led a team through the development lifecycle of a cutting-edge automated mobile app security platform, demonstrating my leadership capacity and my deep understanding of microservices architectures and CI/CD processes.
A continuous learner, I've enhanced my skill set through targeted training in TypeScript, AWS technologies, and modern frontend frameworks like Vue.js.
I do proud of all my experience in Marketing and Motion Design.
$2000 / mo
≈ $24000 / year net
Middle Full Stack Developer
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published today
Ukraine · Kyiv · 2 years of experience · Upper-Intermediate ·Published today
NewEarth B, York, Maine, United States, remote
Full Stack Developer, Feb 2024 - present
- Identified and resolved bugs, significantly improving the application's stability and user experience.
- Conducted comprehensive refactoring of the codebase, enhancing code quality, maintainability, and performance.
WERZ, Stockholm, Sweden, remote
Full Stack Developer, Jun 2023 - present
- Collaborated with the team lead to develop a builder-editor for the admin panel of a mobile application, significantly boosting sales.
- Enhanced product functionality and user experience through feature development, functionality optimization, and user-friendly interface implementation, leading to improved data processing, streamlined workflows, and increased user engagement.
- Conducted high-quality refactoring of a substantial portion of the product.
Randonizer, Claymont, Delaware, United States, remote
Front End Developer, Mar 2023 - Jun 2023
- Ensured seamless integration of new design, resulting in an aesthetically pleasing and responsive web application.
- Collaborated remotely with international teams, fostering effective communication and coordination to achieve project milestones.
- Improved existing code and addressed bugs in the project's external interface, ensuring functionality and reliability.
TV Channels "Rada", "Live", "Sigma" and "Donbass", Kyiv and Mariupol, Ukraine, on-site
Videographer and Video Editor, Mar 2017 - Mar 2022
- Collaborated with the team to produce a documentary film about Chernobyl.
- Enhanced product functionality and user experience through feature development, functionality optimization, and user-friendly interface implementation, leading to improved data processing, streamlined workflows, and increased user engagement.
- Currently working with server-side rendering (SSR) to enhance web application performance and user experience.
$2000 / mo
≈ $24000 / year net
Backend developer
Ukraine · Lviv · 2.5 years of experience · Upper-Intermediate ·Published today
Ukraine · Lviv · 2.5 years of experience · Upper-Intermediate ·Published today
Typescript, Node.js, Golang, AWS, Databases, Stripe. Strong engineering professional with a Master’s Degree focused in Information security systems and automation of information processing from State University 'Lviv Polytechnics'.
$4050 / mo
≈ $48600 / year net
Senior Backend Developer (Node.js)
Poland · 5 years of experience · Intermediate ·Published today
Poland · 5 years of experience · Intermediate ·Published today
- Almost 20 years in development, where I gained valuable experience in automating business processes;
- Over 15 years SQL experience at a high level;
- 4 years of commercial experience working specifically with NodeJS;
Relevant stack:
- NestJS, Microservices, ORM, Validation, SQL (MS SQL, PostgreSQL), NoSQL; (MongoDB), Push Notifications Firebase, RabbitMQ, Redis, WebSocket, Elasticsearch, Vue, Swagger, Gitlab;
I solve tasks on Algoexpert and LeetCode.
Now I am busy as a co-founder of my own project as a social service with a team of developers;
I have excellent extensive experience in automating business processes. Extensive experience in debugging and refactoring code, including working with legacy code.
I have experience working in teams and as a sole developer.
Responsibilities from development of architecture and functionality to integration with third-party services.
Integration with services: payment, SMS, social networks.
Blockchain integration experience (Solana).
$4500 / mo
≈ $54000 / year net
Senior Software Developer/Team Lead
Poland · 5 years of experience · Upper-Intermediate ·Published today
Poland · 5 years of experience · Upper-Intermediate ·Published today
$3000 / mo
≈ $36000 / year net
Full Stack Developer (Node.js & Angular)
Ukraine · Dnipro · 8 years of experience · Upper-Intermediate ·Published today
Ukraine · Dnipro · 8 years of experience · Upper-Intermediate ·Published today
Role: Fronted developer
Stack: Angular 14
Key tasks: angular components
02/2021 - 10/2023, Platform for a company specialising in email marketing in the UK. Allows companies to analyse their audience
Role: Full-stack developer
Stack: Node.js, Sails.js, Neo4j, Mocha, Angular 11+, WebSocket, S3, SNS, AWS lambda, Redis, Redshift, Chart.js, Nodemailer, Bull (queue system)
Key tasks: REST API, queues, unit tests, angular components, AWS lambda function, CSV file validation, SNS, web sockets, documentation
05/2018 - 06/2020, Uber for Kids: parents can delegate tasks such as taking children to school, after-school clubs
Role: Backend developer
Stack: Node.js, PostgreSQL, ReTool, Mocha, Stripe, Sendgrid, Segment, Firebase (push service), Twilio, Slack webhooks, Swagger, Bull (queue system)
Key tasks: REST API, queues, unit tests, admin panel in ReTool, payments, firebase(push notifications), swagger, documentation
- Involved in the inception and development of projects from scratch
- Developed RESTful APIs
- Skilled in handling high-volume SQL queries
- Wrote technical documentation
- Communicated with client interactions regarding task status updates and new feature discussions.
- Flexible working schedule
- Friendly team
$4500 / mo
≈ $54000 / year net
Node.js developer
Ukraine · 4 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · 4 years of experience · Upper-Intermediate ·Published today · In passive search
The last project was based on Azure services in e-commerce domain. My daily responsibility was implementing major features and building an infrastructure for them.
Other responsibilities:
Release Deployment
Regular code reviews
Software effort estimation
Collaboration with Team Lead BA and Solution Architect
Setting up code review practices and tools
Cross stream communication
Solving blockers and dependencies in team
Creating of documentation and knowledge transfers for developers
$5000 / mo
≈ $60000 / year net
Senior Front-End Developer/ NodeJS
Ukraine · Kyiv · 9 years of experience · Advanced/Fluent ·Published today
Ukraine · Kyiv · 9 years of experience · Advanced/Fluent ·Published today
4+ years NodeJS development (commercial)
5+ years React development (commercial)
P.S. Completed numerous security trainings, enhancing expertise in data protection and cybersecurity best practices.
2. Development with TDD methodology “marketplace” project using Node.js, Express.js and Mongoose, covering with tests using Cypress.
3. Migrating to TypeScript and development of main “game-launcher” project, using TDD methodology.
4 . Optimizing Node.js application for AWS. (headers whitelisting, CORS)