Candidates 44
$5000 / mo
≈ $60000 / year net
Full Stack Developer (Angular + NodeJS)
Ukraine · Dnipro · 7 years of experience · Upper-Intermediate ·Published today
Ukraine · Dnipro · 7 years of experience · Upper-Intermediate ·Published today
- Experienced in Backend development with Express.Js, TsEd, NestJS, SQL and NoSQL databases;
- Developed Angular micro-frontend applications. Integrated remote components and applications as micro-frontend libraries;
- Participated in developing Ionic applications.
$7000 / mo
≈ $84000 / year net
Senior Software Engineer | Backend | Tech stack: TypeScript, NestJS, PHP, Laravel | Experience in Healthcare, Marketplaces, Cryptocurrency | Specialize in Software Development & Architecture, OpenAI Integration
Ukraine · 7 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · 7 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Throughout my career in IT, I have contributed to the development of high-load marketplaces with more than 1 million users, gained practical experience in developing a SaaS platform for providing accessibility services, and acquired expertise in different domains such as healthcare, cryptocurrency, CRM, etc.
Expertise:
- Software Development & System Architecture: Proficient in designing scalable, high-availability system architectures using TypeScript, NestJS, PHP, Laravel, and adhering to best practices in code quality, security, and maintainability.
- Performance Optimization: Expert in analyzing and optimizing system performance.
- Cross-Domain Solutions: Experienced in adapting to various technology environments, including healthcare, cryptocurrency, CRM, etc.
- Continuous Learning & Innovation: Committed to regularly implementing the latest trends and tools in software development.
- Improved the auto-moderation process efficiency by 57% with the integration of OpenAI in a high-load marketplace utilizing a microservices architecture.
- Boosted user purchasing satisfaction by 84%, thanks to seamless integration of new payment systems within our platform.
- Implemented a system event tracker linked to Big Data, enabling the construction of an insightful statistical dashboard, resulting in enhanced decision-making capabilities.
- Introduced a notifications infrastructure that delivers real-time updates across multiple platforms such as Slack, SMS, and email, increasing operational responsiveness by 62%.
- Spearheaded the development and successful launch of a Software-as-a-Service (SaaS) platform for accessibility services, streamlining client access to these essential offerings.
$1800 / mo
≈ $21600 / year net
Full Stack Developer
Ukraine · 3 years of experience · Intermediate ·Published yesterday
Ukraine · 3 years of experience · Intermediate ·Published yesterday
1) Integrating 'Stripe' payment platform, designing and developing new functionality into the site that provides social media influencers with a platform for interacting with their fans and earning money for creating exclusive content;
2) service for receiving data and sending commands to self-service terminals ;
3) service for working with logs from the DB;
4) service for managing software updates of self-service terminal;
I also had some Mentoring experience at "Hillel" IT school
Designed and developed services 3), 4) from scratch to fully functional products.
$3500 / mo
≈ $42000 / year net
Node.js developer
Ukraine · Dnipro · 4 years of experience · Upper-Intermediate ·Published yesterday · In passive search
Ukraine · Dnipro · 4 years of experience · Upper-Intermediate ·Published yesterday · In passive search
I have worked on the following projects:
- Document management platform for interacting with recognition engine and managing results by exporting them into third-party systems (FE and BE)
- Internal HR platform for tracking employees' information (FE and BE)
- Social network for establishing collaboration with individuals around your local area (BE)
- Platform that allows gamers to receive rewards by playing (BE)
$2000 / mo
≈ $24000 / year net
Middle Software Engineer
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 4 years of experience · Upper-Intermediate ·Published yesterday
- Genetic Research and Analysis
- Cryptocurrencies and Blockchain
- Digital Media & Entertainment
- Digital Security
- Healthcare
In my last healthcare project, I had the privilege of being part of a core team responsible for refreshing a well-established healthcare application tailored specifically for dentists. The application had been operational for over two decades, and our mission was to modernize and enhance its functionality to meet the evolving needs of the dental industry.
Collaborating with over 20 teams, we took on the challenge of developing the main components of the application. As part of the core team, I played a crucial role in designing and implementing the core functionalities.
For the backend of the application, we relied on Node.js in conjunction with the Nest.js framework, which enabled us to create a sturdy and scalable foundation for the app's functionalities. As for the frontend, we opted for the Electron application framework with Vue.js
-Building Video processing backend for sports events from scratch.
-Conducting demos and collaborating with other teams for smooth app-to-app integration.
$3000 / mo
≈ $36000 / year net
Full Stack Developer (Node.js & Angular)
Ukraine · Dnipro · 8 years of experience · Upper-Intermediate ·Published 1 May
Ukraine · Dnipro · 8 years of experience · Upper-Intermediate ·Published 1 May
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
$2600 / mo
≈ $31200 / year net
Middle front-end developer (Vue.js, React.js)
Ukraine · 4 years of experience · Upper-Intermediate ·Published 29 April
Ukraine · 4 years of experience · Upper-Intermediate ·Published 29 April
Experienced mid-level front-end developer with over 5 years of commercial expertise. I possess a deep understanding of front-end development, having successfully worked with technologies such as Vue.js, React.js, Angular, and Nuxt.js. I have demonstrated outstanding results both within large teams and in independent project development.
Project Highlights:
- Ukrainian Cryptocurrency Exchange (Vue.js):
1. Development of high-traffic charts for monitoring cryptocurrency quotes.
2. Implementation of a cryptocurrency exchange mechanism with a focus on high performance and security.
3. Participation in the successful migration of the project.
4. Authoring tests to ensure the stability of the functionality.
- Estonian Insurance Company (React.js):
1. Redesign of the application for improved user interface.
2. Addition of new insurance types to expand the product portfolio.
3. Integration of an internal currency for financial operations optimization.
- German Franchise of Photo Studios (Vue.js):
1. Development of a UI library for creating a consistent and stylish application interface.
2. Conducting SEO optimization to enhance visibility in search engines.
3. Creating functionality for uploading and displaying large volumes of photos with a focus on performance optimization.
4. Implementation of photo enlargement functionality and payment system configuration.
- Ukrainian Motor Oil Company (Vue.js):
1. Development of a CRM system for managing customer interactions.
2. Handling large volumes of data, including storage, processing, and analysis.
3. Creation of a system for calculating customer product consumption to optimize offerings.
Education:
Zaporizhzhia National University (ZNU), Bachelor's Degree in Computer Science
$3500 / mo
≈ $42000 / year net
Middle Node.js / NestJS developer (Backend Engineer)
Ukraine · 3 years of experience · Upper-Intermediate ·Published 29 April
Ukraine · 3 years of experience · Upper-Intermediate ·Published 29 April
Have experience as frontend developer (React / Angular)
Have experience as backend developer (NestJS)
Have experience in building a startup from the idea stage to the release stage
I strive to work as Backend Engineer and work with technology NestJS using best-practice.
I created frontend for startup which earned 60.000$+ in first day of release.
I don`t want:
-Work in office,
-Overtiming,
-Perform duties that are not part of my job description
-Work with legacy
-Work in toxic team
$3000 / mo
≈ $36000 / year net
Full stack developer Node.js, Python, PHP
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published 29 April
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published 29 April
I can develop both a project from scratch and support old projects.
$3500 / mo
≈ $42000 / year net
js разработчик
Ukraine · Dnipro · 4 years of experience · Beginner/Elementary ·Published 28 April
Ukraine · Dnipro · 4 years of experience · Beginner/Elementary ·Published 28 April
Технологии: node js(express, websocket), react js(mvc, capacitor)
Хотелось бы развивать в даном направлении Full Stack js разработчик, или же backend разработчик