04/17/2025 updated

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100 % available

Experienced Fullstack Web Development Expert

Riga, Latvia
Only remote
Bachelor's degree in Computer Science
Riga, Latvia
Only remote
Bachelor's degree in Computer Science

Profile attachments

Dmitry Kolyako--CV--2025-03.pdf

HTMLJavaScriptAmazon Web ServicesArchitectureTest AutomationCascading Style Sheets (CSS)Cloud ComputingDatabasesData ManagementQuery LanguagesSoftware Design PatternsWeb DesignDevOpsWeb DevelopmentNode.jsSoftware ArchitectureQuality ManagementSQL DatabasesWeb ApplicationsNetwork RoutersTestingReact.jsReliability of SystemsBackendKubernetesGraphQLWeb TechnologiesFront End Software DevelopmentReact ReduxRestful ApiDocker
React Development
Extensive experience in React, including React Router, Redux, and related technologies for building complex web applications.

Full Stack JavaScript
Proficiency in both front-end and back-end JavaScript development, including Node.js, Express, and various modern frameworks.

Web Technologies
Mastery of core web technologies including HTML, CSS, JavaScript, and related tools and libraries for responsive and interactive web design.

DevOps and Cloud
Familiarity with DevOps practices and cloud platforms, including AWS, Docker, and Kubernetes for deployment and scaling of web applications.

Database Technologies
Experience with various database systems and query languages, including SQL, GraphQL, and RESTful APIs for efficient data management and retrieval.

Software Architecture
Knowledge of software design patterns and architectural principles such as SOLID, DRY, and component-based architecture for scalable and maintainable code.

Testing and Quality Assurance
Proficiency in testing methodologies and frameworks, including Jest, React Testing Library, and end-to-end testing tools for ensuring software reliability.
 

Experience

Professional experience10+ years
Freelancer since2002

Languages

EnglishNative speakerRussianNative speakerLatvianNative speaker

Project history

Fullstack Staff Software Engineer (Front-end focus)

PulsePoint
Product Development in Looker Extension Framework, creating and developing React Applications, working with NodeJS and Express, integrating with Looker's APIs and various data sources.

Front-end Development Lead / Architect

Sun Finance Group
Led front-end development, built and documented React Application development platform, migrated projects from Vue.js/Nuxt to React, mentored front-end developer team.

Senior Front-end Developer

C.T.Co
Created Serial React-based SPA for RnD department, supported data visualization front-end applications, migrated legacy front-end applications, communicated with stakeholders for front-end decision making.

Front-end Developer

C.T.Co
Worked on INFOLIO.CO, an in-house start-up focused on modern team collaboration, developing features and integrating with third-party services.

Fullstack Web Developer, entrepreneur

Mans Birois Ltd.
Designed and developed full-stack solutions for various projects including social networks, B2B systems, web-pages, and proprietary intranet solutions.

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