03/17/2025 updated

**** ******** ****
100 % available

Experienced Full Stack Developer with Strong Frontend and Backend Skills

Zhytomyr, Ukraine
Worldwide
Bachelor of Science
Zhytomyr, Ukraine
Worldwide
Bachelor of Science

Profile attachments

OleksandrCherniakResume.pdf

FlutterJavaScriptAmazon Web ServicesHTML5Cascading Style Sheets (CSS)Mobile Application DevelopmentCloud ComputingContinuous IntegrationDatabase DesignDevOpsDjangoGitHubMobile Application SoftwarePython (Programming Language)PostgreSQLMongoDBMySQLNode.jsNoSQLQuality ManagementSQL DatabasesWeb ApplicationsTestingReact.jsExpress.jsCypress (Programming Language)Vue.jsBackendGitAngularJSFull Stack DevelopmentReact NativeFront End Software DevelopmentRestful ApiSoftware Version ControlDatabase AdministrationDockerMicroservices
Full Stack Development
Expertise in both frontend and backend development, utilizing a wide range of technologies including React, Angular, Node.js, and Python/Django.

Cloud and DevOps
Proficiency in cloud infrastructure and DevOps practices, including AWS, Docker, and CI/CD pipelines.

Database Management
Skilled in database design and management, working with SQL and NoSQL databases such as PostgreSQL, MySQL, and MongoDB.

Frontend Technologies
Proficiency in modern frontend frameworks and libraries including React Native, Vue.js, and Angular.js. Experience with HTML5, CSS3, and JavaScript ES6.

Backend Technologies
Strong knowledge of backend technologies including Python/Django, Node.js, and Express.js. Ability to create RESTful APIs and microservices.

Mobile Development
Experience in mobile app development using React Native and Flutter.

Version Control and Collaboration
Proficient use of Git and GitHub for version control, fostering efficient team collaboration and continuous integration.

Testing and Quality Assurance
Experience with testing frameworks like Jest and Cypress, ensuring web application reliability and stability.
 

Experience

Professional experience5 - 10 years
Freelancer since2019

Languages

EnglishFluent

Project history

Full Stack Developer

Codevico
Developed a website to prevent resource waste using React.js. Created backend API and Admin panel using Python/Django, React.js, and Angular.js. Built mobile application with React Native. Implemented RESTful API endpoints for internal and external clients. Worked with Material Design and Human Interface Guidelines. Collaborated with cross-functional teams including designers and testers.

Experienced Full Stack Developer

Smallcap.ai
Over 9 years of experience in designing, developing, and deploying end-to-end web applications. Proficient in both frontend and backend development using various programming languages and frameworks. Skilled in database design and management with SQL and NoSQL. Delivered high-quality solutions using Agile methodologies.

Front End Developer

CPS innovations
Increased user engagement by 30% through redesigning the customer portal. Used HTML5, CSS3, and JavaScript ES6 for responsive interfaces. Specialized in React.js and Vue.js for dynamic SPAs. Implemented performance enhancements and worked closely with UX/UI designers.

Full Stack Developer

SaltStack For DevOps
Created scalable web applications using React, Angular, and Vue.js. Designed RESTful APIs and microservices with Node.js and Express.js. Managed cloud infrastructure and CI/CD pipelines with AWS, Docker, and Kubernetes. Administered MongoDB, PostgreSQL, and MySQL databases.

Web Developer

Juvo
Developed and maintained robust web applications using JavaScript, HTML5, CSS3, and PHP Laravel. Managed WordPress sites and integrated APIs for enhanced functionality. Collaborated with design and product teams to deliver user-centric solutions.

Contact form

Log in to get in touch

You need to be logged in to use the contact form.

Sign upLog in