Selected skills & Technologies

Java, Liferay, Gradle, git, JUnit, Spock, AWS, Docker, Groovy, SQL

Additional skills

GCP, Azure, JVM tuning, Jenkins, GitHub Actions, nginx, OSGi, Spring, Ant, *nix, httpd, Elasticsearch, Dynatrace, Datadog

Work & Industry experience

• Over a decade of software engineering expertise in the IT sector.
• Experience across telecom, banking, public sector, and education industries.
• Proven track record in Liferay development, tooling, and CI/CD automation.
• Held significant positions such as Senior Product Engineer and Senior Consultant.

Selected Skills & Technologies

Linux, GO, Docker, Kubernetes, Spring Boot, AWS, REST, SOAP, BPMN, Camunda

Additional Skills

Java EE, EJB, JPA, GWT, React, Oracle, PostgreSQL, Apache Kafka, Terraform, Microservices, SVN, Agile Scrum

Work & Industry Experience

• Over 7 years of IT experience, primarily in the backend and cloud infrastructure sectors.
• Experience spans ERP, government regulation, financial services, human resources, and logistics industries.
• Major roles include Cloud Infrastructure Developer, Java Software Engineer, and Java Fullstack Developer.

Selected skills & Technologies

Java, Python, JavaScript, API Management, Docker, Kubernetes, Git, Jenkins, Artifactory, Spring Boot, Maven, JMS, XML

Additional skills

Systems integration, Infrastructure software engineering, Service management, Troubleshooting production issues, Code review, Mentorship, Continuous Integration/Delivery, Security protocols, TLS, OAuth, JWT, Thread management, Open source technologies, DevOps, i18n

Work & Industry experience

• Over 20 years of experience in the IT field.
• Served the Banking industry, establishing a solid foundation in financial systems and regulatory compliance.
• Proven ability in infrastructure programming, with significant experience in system integration and backend development.

Selected Skills & Technologies

PHP, MYSQL, GIT, SYMFONY, JQUERY, CSS, LARAVEL, DOCKER, JAVASCRIPT, CSS GRID

Additional skills

PHP OOP, HTML, HTML5, CSS3, APACHE, JENKINS, VMWARE, WINDOWS SERVER, UNIX SERVER, SECURITY ADMINISTRATION

Work & Industry experience

- Over a decade of experience in the IT industry, delivering back-end and fullstack solutions. - Worked in various sectors including finance, e-commerce, real estate, and software development. - Key roles: Senior Backend Developer, PHP Developer, System Administrator, and Security Administrator.

Selected Skills & Technologies

Typescript, Rust, Go, NodeJS, React, ReactNative, Mqtt, Cli tools, Actix-Web, Tokio, Multithreading

Additional Skills

Server and client-side rendering, NextJS, Docker, Mysql, GraphQL, Redis, Redux

Work & Industry experience

• With 5+ years in IT, the IT Specialist has contributed to the hardware, design, and software industries.
• Experience in developing parsing tools, APIs, real-time communication services, and rendering optimizations.
• Engagement with multithreading and performance-critical applications.

Selected Skills & Technologies

Java, Javascript, Typescript, Spring Boot, Hibernate, React, Angular, GraphQL, AWS, Azure

Additional Skills

CSS3, HTML5, Python, Bash, Redux, NgRx, RxJS, Vue.js, Vuex, jQuery, SASS, SCSS, LESS, Bootstrap, Webpack, Babel, Maven, Gradle, Spring MVC, Spring WebFlux, Spring Cloud, Node.js, OAuth, xUnit, NUnit, Jest, Mocha, Selenium, Cypress, MySQL, PostgreSQL, MongoDB, Oracle, Redis, SQL Server, AWS DynamoDB, AWS Aurora, Azure Cosmos, Git, GitHub, GitLab, Docker, Kubernetes, Jenkins, CircleCI, Terraform, Travis CI, Kafka, RabbitMQ, GCP, DigitalOcean, Trello, Scrum, Kanban, Jira

Work & Industry experience

• Over 7 years of IT experience with a focus on web application development and system architecture
• Industries include technology solutions, beauty products, and software development with agile frameworks
• Transformed applications by leading migration to microservices, achieving significant improvements in scalability
• Expert in optimizing DevOps workflows for efficient software delivery

Selected skills & Technologies

PHP, Laravel, Zend Framework, Node.js, Vue.js, Javascript, HTML, CSS, Docker, Git

Additional skills

MySQL, Codeigniter, Slim, Codeception, Yii, Nette, Redis, Socket.IO, MariaDB, Agile Development (Scrum), REST API, Wordpress, jQuery, MVC frameworks, CMS systems

Work & Industry experience

• Over 10 years of experience as an IT Specialist in various industries including online gaming, betting, marketing, and logistics.
• Worked on projects ranging from social networks, internal company systems, CMS, and online casinos to logistical systems for airports.
• Led small development teams, demonstrated project management capabilities, and collaborated directly with clients to design solutions.

Selected skills & Technologies

HTML, CSS, JavaScript, PHP, ASP, React, Vue, Node.js, Express, MongoDB, GraphQL

Additional skills

SEO, Email Marketing, Adobe XD, Figma, InVision, Material UI, Bootstrap, JQuery, React Native, WordPress, Python, SQL/NoSQL databases, TypeScript

Work & Industry experience

• Boasting 5+ years of IT experience, the IT Specialist has worked in industries such as Media, Freelance Corporate solutions, and Software Development.
• Experience includes roles like Fullstack Developer, Front End Developer, and Team Leader, with substantial achievements in large-scale project development and leadership.

Selected skills & Technologies

Java, Spring, REST API, Hibernate, SQL, ReactJS, AngularJS, JavaScript, HTML 5, CSS

Additional skills

Kotlin, micro services, database optimization, Agile methodologies, Spring Security, Apache Kafka, NoSQL, Docker Compose, Semantic markup, UI design, Thymeleaf, JavaFX, Koa.js, Vue 3

Work & Industry experience

- 5+ years in IT with strong focus on fullstack development - Industries include software development and education - Developed microservices, desktop applications, and ecommerce platforms - Skilled in creating intuitive and high-performance systems

Selected skills & Technologies

Java, JavaScript, TypeScript, SQL, Spring Boot, Hibernate, React, Redux, Node.js, Docker

Additional skills

Kubernetes, Oracle DB, REST, Kafka, Swagger, JUnit, React Query, React Context, Sass, Jest, Git, SVN, Maven, Wiremock, Jenkins

Work & Industry experience

• Over 5 years of IT experience, primarily in telecom and IT services.
• Experience includes notable roles at telecom and technology solutions providers, as well as freelance work.
• Focused on fullstack development with a strong record in database optimization and system performance enhancement.
• Skilled in Agile project management, mentoring, and integration of complex system functionalities.