Candidates 239
$4750 / mo
≈ $57000 / year net
Senior Full Stack developer
Ukraine · 8 years of experience · Advanced/Fluent ·Published today
Ukraine · 8 years of experience · Advanced/Fluent ·Published today
Fluent in English
Summary:
- experience with domain-driven software design
- development of web applications from scratch
- development and maintenance of existing projects
- new features
- refactoring (incl. performance optimization, monolith-to-microservices, functional-to-OOP, etc.)
- proof of concepts
- dependencies update
- unit tests
- auto tests
- migrations for database
- data modelling
- code reviews
- candidates interviews
- mentoring
- small team management for complete feature/refactoring implementation
Some of the user-facing projects were:
1. Bug reporting and screen recording application.
Used by developer teams to log bugs, record scenarios for reproducing bugs, record network requests and console logs, send in to Jira with automatic bug report generation in it
AWS, Serverless, Docker, TypeScript (Node.js, Express.js), gRPC, MongoDB, Redis, PostgreSQL, Chrome Extensions
2. Train monitoring system
Role: backend (50%) / frontend (50%) developer.
Used for train scheduling and calculation of optimal routes with AI enhancements and route obstacles predictions.
AWS, GraphQL, TypeScript, Node.js, Express.js, OKTA, PostgreSQL, Redis, React, Material UI, Redux, AWS S3, Kafka
3. Web platform for cloud based training for AI models.
Role: backend (40%) / front end (60%).
Platform was used to upload, configure and run cloud based training session for autonomous vehicles based on configurable AI models.
AWS, TypeScript, Node.js, Express.js, PostgreSQL, Redis, React, Material UI, Redux, AWS S3,
4. Home security web application
Role: backend (20%) / front end (80%).
Allows users to monitor, control, and manage their home security devices and settings through a web-based interface with ability of facial recognition and set of rules for different scenarios
Docker, Nginx, Node.js, Express.js, Angular, Angular Material, TypeScript
- Set performance with offline first approach and 60fps
- Increased rendering speed by 65%
- Decreased bundle size by 70%
- Improved build speed by 150% with usage of latest techniques and tools
$2400 / mo
≈ $28800 / year net
Front-end / JavaScript / React / NextJS / Vue developer
Ukraine · Kyiv · 2.5 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 2.5 years of experience · Advanced/Fluent ·Published yesterday
Frontend developer - Starops (Sep 2023 - Apr 2024)
stack: Next.js, React.js, Typescript, Tailwind
- worked on a complete redesign of an AI-based web app with chat functionality
- developed and maintained the UI architecture of the app
- wrote E2E tests
Frontend developer - Quantum Projects (Jul 2022 - Sep 2023)
- stack: Vue, Vuex, Vuetify, Unit Testing, HTML, CSS, SCSS, JQuery
Frontend developer - CyberVision, Inc. (Jan 2022 - May 2022)
Responsibilities:
- stack: React, Typescript, Redux, Material UI
- fixing bugs in existing code;
- developing new responsive interfaces;
$4500 / mo
≈ $54000 / year net
Senior .NET/JS developer/Tech lead
Poland · More than 10 years of experience · Advanced/Fluent ·Published yesterday
Poland · More than 10 years of experience · Advanced/Fluent ·Published yesterday
improvements of e-commerce platform
navigating teams of offshore devs
Senior S/W developer at Facebook
Worked on Marketplace
Senior software developer at Microsoft
Principal developer at GoPro
Senior developer at Logitech
$1000 / mo
≈ $12000 / year net
Front end (Angular, TypeScript, JavaScript) developer
Ukraine · Kyiv · 2 years of experience · Advanced/Fluent ·Published yesterday · In passive search
Ukraine · Kyiv · 2 years of experience · Advanced/Fluent ·Published yesterday · In passive search
JavaScript / Front end developer at Patternica
June 2023 – February 2024 (8 months)
Took active part in amplification of three projects that together establish dense ecosystem: landing, dating application and corresponding management system.
CNL
Dating application oriented for western users.
• Large rework of design, multiple performens optimizations around projects, modifications focused on increase of user experience.
OTT-App
Project designed for: analysis of customers activity, workers performance, control settings of applications (CNL, landers), profitability, successfulness.
• Expand project with new analysis pages, dynamic tables, complex chart systems.
Landers
Invitation project created to collect personal preferences of potential users and advertise our dating app.
• Connect user information collection, complete rework of design and its execution.
• Establish communication with European colleagues.
• Provide architecture development.
• Leverage UI and UX and design components and standards.
• Technologies and libraries: Angular 16-17, Fastapi, Ngrx, Rxjs, PostgreSQL, SCSS, REST APIs, BEM, Nebular, Figma, Gimp, Arch linux, Ubuntu.
JavaScript / Front end developer at Livesoft
March 2023 - May 2023 (3 months)
Develop base management application and update UI library.
Backoffice
Created from scratch project to maintain and simplify runtime changes to multiple casino system. Control data and setting for multiple websites.
• Create basic life support functionality, leverage ngrx system, develop ui-kit.
Custom UI library
Company inner UI library. Adjusted for company purposes.
• Refactor most of the UI elements, start returning support for storybook
• Leverage UI and UX and design components and standards.
• Technologies and libraries: Angular 16, Ngrx, Rxjs, SCSS, REST APIs, Figma, Custom UI lib, BEM, Ubuntu.
JavaScript / Front end developer at iPublisher UA
February 2022 - February 2023 (1 years 1 months)
The enterprise projects is designed to optimize the agro-industry processes.
Developing two web agrotech management applications for internal usage in the customer's company.
Digital Agro Tech
Software complex for the operational collection and analysis of data on the state of crops, control over the performance of field work.
Digital Agro Planning
Software complex for monitoring prospects for crops cultivation, growth, relevance and profitability.
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• Front-end developer with 2 years of working experience.
• Highly organized person with exceptional commitment to task completion and
quality assurance.
• Strong communication, organization and analytical skills.
Technical Skills
Languages: JavaScript, TypeScript, Python 3, HTML5, CSS3, SCSS
Frameworks: Angular, Fastapi
Databases: PostgreSQL, MySQL, MSSQL
Libraries: Ngrx (Redux), Rxjs, Enumerable (linq), Google Maps, Custom UI lib, Angular Flex-Layout, Angular Material, Nebular, Bootstrap
Tests: jasmine, jest, karma
Development cycle: Agile, SCRUM
Operation systems: Arch linux, Ubuntu, Windows
Other: Design and Architecture patterns, SOLID, REST APIs, Git, Gitlab, npm, Jira, Figma, BEM, Photoshop, Gimp
Education
Software Development Courses at IT Step Academy
2017 - 2020
• Procedural programming on language C ++;
• Programming and administration Microsoft SQL Server;
• Diagrams in UML;
• JavaScript, jQuery, Angular 12, C#, C++, HTML5, CSS 3;
• Building of applications on WinForms and WPF;
• Creating server applications ASP.NET, Core with MSSQL Server.
Bachelor at KPI (Kyiv Polytechnic Institute)
2021 - 2025
Specialty: Faculty of Chemical Engineering;
Specialization: Automation and computer-integrated technologies;
Languages
English – С1 (Advanced)
Ukrainian – С2 (Native)
Russian – С2 (Native)
$4000 / mo
≈ $48000 / year net
Front-end developer
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 5 years of experience · Advanced/Fluent ·Published yesterday
Proficient in JavaScript, React, Typescript, HTML, CSS.
Communication with the customer;
Designing and building applications for mobile devices.
Integration with Server.
Have experience with iOS development (Swift)
Skilled in visual editors and design tools.
Creating design for multi-page websites;
$5000 / mo
≈ $60000 / year net
Front-end developer | Angular
Ukraine · 7 years of experience · Advanced/Fluent ·Published yesterday · In passive search
Ukraine · 7 years of experience · Advanced/Fluent ·Published yesterday · In passive search
I have experience working with large projects and team. Worked in various fields of activity - HealthTech, HRTech, FinTech.
I am open to new opportunities and suggestions. Feel free to message me and let’s create something great!
$2500 / mo
≈ $30000 / year net
Front-end developer
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published yesterday
Ukraine · Kyiv · 3 years of experience · Advanced/Fluent ·Published yesterday
- Implemented new functionality
- fixed the bugs
- Refactored a lot of code
- Covered the code with unit tests
- Improved performance of the app by reducing bundle size and using lazy loading
- Fixed SonarQube Issues
- Created Angular NPM Libraries and Moved the code that can be reusable to a separate npm library
- Upgraded Angular to latest version
- incorporated 3rd party libraries to our project (Ag-Grid, PDFTron)
- Created Documentation
- Talked to the customer to resolve issues
- Did code review
- task creation in JIRA (rarely)
Technologies: Typescript, Angular, HTML5, CSS3, SASS, RxJS
Participated in mentoring programmes as a mentor and a mentee
Received Good feedbacks from colleagues and customers
$5500 / mo
≈ $66000 / year net
Senior Software Engineer
Ukraine · More than 10 years of experience · Advanced/Fluent ·Published 1 May
Ukraine · More than 10 years of experience · Advanced/Fluent ·Published 1 May
On my latest project, I held a CTO position, leading company's technical development, building it`s infrastructure, managed communication with customers, developed product offers, and created solutions for their pain points. points. A lesser part of my time was put into software engineering, handling ASP.NET-based backend development and various front-end changes.
- built features and projects from scratch from requirements gathering till production release;
- moved existing projects to microservice architecture;
- refactoring legacy codebase, achieving speed and safety increase;
- was a technical owner of various services and projects, coordinating developers' efforts on them;
- onboarded and mentored newcomers, performed code reviews and research;
- maintained communication with client's stakeholders — i.e., product owner, program managers, etc.;
- created and pitched product offers for the clients;
- was able to quickly build knowledge in specific non-programming domains, e.g. automotive, insurance, sport, and medicine;
- supported legacy project upgrade worth 20 years of technology changes;
- managed to develop a client for consuming IOC data feed in a short time before the Olympics started;
- developed and pitched prototypes to the upcoming client;
- built reporting system for stakeholders.
$2150 / mo
≈ $25800 / year net
Web Developer Vue JS
Ukraine · 4 years of experience · Advanced/Fluent ·Published 1 May
Ukraine · 4 years of experience · Advanced/Fluent ·Published 1 May
In it:
2 yrs - Web Application VueJS | Vanilla JS landings and Report pages with MySQL
2 yrs - Web Application VueJS | Laravel American HealthCare Project (Bootstrap, Rest API, OpenMap, HubSpot)
6 months - Web Application VueJS | Laravel European Fin Tech and Online Store Developing
So, if you need a developer who's not just skilled but also fun to work with, look no further! Let's rock this IT world together and make some coding magic happen!
$3500 / mo
≈ $42000 / year net
React Native developer
Ukraine · 4 years of experience · Advanced/Fluent ·Published 1 May
Ukraine · 4 years of experience · Advanced/Fluent ·Published 1 May
I have experience as a solo developer and team player as well. Also, I have worked in different types of companies from a European product company to the biggest enterprise in the US.
Intellias, automotive domain
React Native developer
As a React Native developer, I am responsible for gathering and clarifying business and technical requirements and investigating complicated issues before implementing tasks. I am currently taking the initiative to improve the app's performance, lobbying for solutions to migrate modern tech. I am collaborating with multiple different teams on feature implementation. Additionally, I write technical documentation, conduct code reviews, and cover code with unit tests to ensure the highest quality output.
SoftServe, healthcare domain
React Native developer & feature lead
Worked as React Native developer in a team with more than 10 developers. Was responsible for implementing a new feature from idea to release, planning the development process with a team, calculating risks, and presenting this feature to stakeholders.
ZimaOne Danish product company, SaaS
Frontend engineer
Worked as React developer, my responsibility was to update the full codebase from jQuery to React.
Impltech, Fintech
Frontend engineer
I worked as React Native developer in a small team, my responsibility was to learn React Native and develop an app from scratch.
— Friendly team
— Excellent management (agile, scrum)
— Flexible hours