08/31/2026 updated
100 % available
Full Stack Web Developer
Alytus, Lithuania
Only remote
Master's in Civil Engineering, Geotechnics, Full Stuck DeloveperAbout me
I am Selek, the founder and creator of my own brand, offering professional and comprehensive digital services from programming to design. I working with HTML, CSS, JavaScript, ReactJS, NodeJS, AI integration which allows to create fast, functional and aesthetically appealing websites applications.
AI AgentsInnovationHTMLJavaScriptUser Experience (UX)Application Programming Interfaces (APIs)Artificial IntelligenceIllustrationBusiness RequirementsCascading Style Sheets (CSS)Computer ProgrammingDatabasesWeb DesignUser Interface DesignInnovation Management
I am Selek, the founder and creator of my own brand, offering professional and comprehensive digital services from programming to design. I working with HTML, CSS, JavaScript, TypeScript, ReactJS and NodeJS, which allows me to create fast, functional and aesthetically appealing websites and web applications.
Programming and system development:
I specialize in Front-End and Back-End areas. I create modern user interfaces using ReactJS, integrate databases (SQL, NoSQL – MongoDB), create secure and efficient REST APIs that adapt to business needs. I use TypeScript to achieve even greater code security and stability.
Design solutions:
In addition to programming, I offer professional website design, combining UI/UX retro style principles, and the final solutions would be not only functional, but also visually appealing. I also create unique, memorable logos that reflect the essence of the business. I use modern AI technologies to create innovative visual solutions - AI-generated design, illustrations, product visualizations, etc.
Project implementation from A to Z:
I am not just a programmer or designer - I am a problem solver. I start each project with analysis and understanding of needs, then move on to UX/UI design, coding, testing and optimization. I can work both individually, in a team, and as a freelance specialist.
Why is it worth working with me?
I work with quality and responsibility
I am able to independently manage the entire development process
I am oriented towards client needs and business value
I am always looking for innovative solutions
I have experience with both small and complex projects
For more information, please visit:
www.selek.site
https://github.com/SelekOnlineDev
https://www.linkedin.com/in/eimantas-jaskonis/
https://www.linkedin.com/company/selekonlineworld/?viewAsMember=true
https://www.facebook.com/profile.php?id=61576021976928
instagram.com/selek_online_world
If you are looking for someone who combines technical expertise with creative vision I will help your business grow in the digital space!
Programming and system development:
I specialize in Front-End and Back-End areas. I create modern user interfaces using ReactJS, integrate databases (SQL, NoSQL – MongoDB), create secure and efficient REST APIs that adapt to business needs. I use TypeScript to achieve even greater code security and stability.
Design solutions:
In addition to programming, I offer professional website design, combining UI/UX retro style principles, and the final solutions would be not only functional, but also visually appealing. I also create unique, memorable logos that reflect the essence of the business. I use modern AI technologies to create innovative visual solutions - AI-generated design, illustrations, product visualizations, etc.
Project implementation from A to Z:
I am not just a programmer or designer - I am a problem solver. I start each project with analysis and understanding of needs, then move on to UX/UI design, coding, testing and optimization. I can work both individually, in a team, and as a freelance specialist.
Why is it worth working with me?
I work with quality and responsibility
I am able to independently manage the entire development process
I am oriented towards client needs and business value
I am always looking for innovative solutions
I have experience with both small and complex projects
For more information, please visit:
www.selek.site
https://github.com/SelekOnlineDev
https://www.linkedin.com/in/eimantas-jaskonis/
https://www.linkedin.com/company/selekonlineworld/?viewAsMember=true
https://www.facebook.com/profile.php?id=61576021976928
instagram.com/selek_online_world
If you are looking for someone who combines technical expertise with creative vision I will help your business grow in the digital space!
Experience
Professional experience0 - 5 years
Freelancer since2025
Languages
EnglishFluentRussianGoodSwedishBasic knowledgeLithuanianNative speaker
Project history
Studied and practiced with HTML, CSS, JavaScript, TypeScript, ReactJS on the Front-End, and NodeJS, NoSQL, MongoDB, SQL on the Back-End.
Leadership and project management. Coordinated contractors and technical solutions on-site, developing skills in project planning, workflow organization, and quality and schedule control.
Leadership and project management. Worked on a large-scale international project in a multicultural environment, collaborating with diverse teams across disciplines.