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Rolandas Lakavicius Senior Software Engineer | Full-Stack DeveloperRL

Rolandas Lakavicius

Senior Software Engineer | Full-Stack Developer
1 recommendation
  • Suggested rate
    £250 / day
  • Experience8-15 years
  • Response rate100%
  • Response time1 hour
The project will begin once you accept Rolandas's quote.
Location and workplace preferences
Location
Chelmsford, United Kingdom
Can work on-site at your office in
  • and around Chelmsford (up to 50km)
Verifications

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Verified email
Languages
Check out languages spoken by Rolandas
Categories
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Skill set
Rolandas in a few words
Hi there! I'm a seasoned software engineer with over 10 years of experience building high-performance, scalable systems. I specialize in backend and frontend development, cloud infrastructure, and security-focused applications—helping businesses create reliable, efficient, and privacy-conscious solutions.

I've designed high-scale web traffic analytics and fraud detection systems, led greenfield projects from idea to production, and built real-time, highly available microservices using GoLang, Node.js, AWS, and Kubernetes. On the frontend, I craft modern applications with React, Next.js, and TypeScript—always keeping performance and user experience in mind.

Whether you're looking for technical leadership, a scalable architecture, or a hands-on developer to bring your idea to life, I'm here to help. Let's build something great together!

Let’s chat about your project!
Experience
  • Traffic Matters
    Co-Founder
    July 2020 - Today (4 years and 11 months)
    United Kingdom
    Research, design, develop and deliver a SASS B2B product from an idea to a fully working business solution, leveraging latest technologies and best practices.
  • EAI
    General Manager IT
    January 2014 - January 2022 (8 years)
    United Kingdom
    Overseeing development teams, developing company strategy, meetings management, client relationships management, analyzing and improving company functions
  • EAI
    Head of IT
    January 2010 - January 2014 (4 years)
    United Kingdom
    Managing web & software development teams; Developing new software, web solutions and implementing new features;
1 recommendation
CC

Caleb Conner recommend Rolandas

Caleb ConnerCC
Caleb Conner
CitySpareSpace
23/04/2025
I worked with Rolandas on a few projects. He's a highly competent full stack developer. He's honest and hardworking. I thoroughly enjoyed working with Rolandas and definitely hope to work more with him in the future.
Education
  • Computer Science - Programming, Computer Science
    Kaunas University of Technology
    Computer Science - Programming, Computer Science