Software Developer with approximately five years of experience in various systems including banking, financial, e-commerce, and ERP systems for HR. Currently engaged in an independent project focused on enhancing task management and visibility for company teams through centralized process integration. Aspires to gain extensive knowledge and establish a reputation as a project manager in the technology development sector.

An accomplished fullstack developer possessing extensive expertise in both front-end and back-end technologies. Proficient in technologies including Typescript, NodeJS, Kotlin, and PHP, and specialized in frameworks such as React, NestJS, Laravel, and Micronaut. Well-versed in DevOps practices and cloud development, dedicated to the creation of innovative and scalable solutions.

Software Quality Engineer with three years of experience in technical testing, encompassing backend and frontend test automation, performance testing, CI/CD methodologies, and cloud environments. Expertise in establishing testing protocols from inception, demonstrated through the implementation of automation standards in recent projects utilizing the Page Object Model (POM) for frontend and leveraging TypeScript for API tests to avoid code duplication through entity concepts.

Proficient in various programming languages including JavaScript, TypeScript, Node.js, Java, and C# .Net. Experienced with testing frameworks such as Jest, Supertest, Mocha, Chai, Playwright, and Cypress, and skilled in performance testing tools such as Jmeter, Blazemeter, and Taurus. Familiar with tools like Postman, Thunderclient, Insomnia, GitHub, GitLab, and Jira, and knowledgeable about databases including SQL, MySQL, and Postgres. Competent in utilizing infrastructure and cloud services such as GitHub Actions, GitLab-CI, and AWS.

An IT professional with a degree in Information Systems and a postgraduate certification in IT Management. Active in the IT field since 2012, involved in the implementation and maintenance of a variety of systems, including ERP and general applications. Proficient in database management, IT support, and project execution, with extensive experience in applications consulting and IT project management.

An Information Technology professional certified as an AWS Practitioner, specializing in full-stack web and software development with a strong commitment to clean architecture principles and best programming practices. Expertise includes TypeScript, React.js, Node.js, C#, Asp .Net, Docker, Docker Compose, CI/CD pipelines utilizing GitHub Actions, SQL, Prisma, MySQL, Git, and GitHub. Continuously expanding knowledge with the aspiration of excelling as a software architect, grounded in the belief in the critical importance of clean architecture and meticulous code. Practices include Object-Oriented Analysis (OOA), Object-Oriented Programming (OOP), SOLID principles, Test-Driven Development (TDD), and Design Patterns across all projects.

Developer with expertise in backend and frontend frameworks. Continuously striving for proficiency in diverse programming languages and emerging technologies. Demonstrates a commitment to contributing to complex projects and enhancing team value.

Graduate in Systems Analysis and Development with over three years of experience in web development. Proven expertise in developing web applications, including ERPs, e-commerce platforms, and corporate websites. Proficient in Object-Oriented Programming (OOP) using C#, JavaScript, ECMAScript, Node.js, AngularJS, Angular 2+, ReactJS, and SQL Server. Demonstrates a strong interest in application scalability, best development practices, Test-Driven Development (TDD), SOLID principles, and Clean Code methodologies.

A Web Developer with extensive experience since 2010, specializing initially in back-end development using PHP. Proficiency covers frameworks such as Laravel, CodeIgniter, and Lumen. Since 2017, the focus has shifted to front-end development with JavaScript, creating diverse web applications with Vue.js and React. This includes leveraging tools from their ecosystems, including Nuxt, Gatsby, Next, and React Native.

Clickhouse is a columnar database management system designed for online analytical processing (OLAP). It enables real-time data analytics and high-speed query performance on large datasets.

A Clickhouse expert must have proficiency in SQL, understanding of OLAP systems, experience with data modeling and schema design, knowledge of columnar storage formats, and familiarity with performance optimization techniques.

How to hire a Clickhouse expert

Clickhouse was created in 2016 by engineers at Yandex to address the need for a high-performance, scalable database capable of handling real-time analytical queries on large datasets. It was developed to improve the efficiency and speed of data processing for Yandex's web analytics service.

About Clickhouse

Clickhouse's strengths include high query performance, efficient data compression, and scalability for large datasets. Its weaknesses involve limited support for transactional workloads and complex multi-table joins. Competitors include 

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About Clickhouse

How to hire a Clickhouse expert

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