Nick Lukic
Web Developer
Web Developer
I'm a Full Stack Web Developer specializing in beautiful, compliant, and performance-optimized websites and web apps.
Let's build something amazing together!
I specialize in React, Next.js, Vue.js, and Laravel, with additional expertise in EVM and UTXO based blockchain systems.
I've lead development teams, delivered high-performance web applications, and mentored junior developers.
I've lecutured a web development university course at the SAE Institute.
Currently serving as a co-organizer for BelgradeJS events.
I organize regular JavaScript meetups as a part of BelgradeJS - an organization which contributes the JavaScript ecosystem by hosting networking events with guest speakers.
In an era where fast load times and efficient bandwidth usage are key to user satisfaction, lazy loading ensures that your website only loads content when it's actually needed. It can be applied to...
If you've been working with JavaScript for a while, you've likely heard the term closure. But what exactly is it, and why is it such a powerful concept?
I recently improved my Page Speed Insights SEO score from 83 to 100 by making just two quick updates.
Memoization is a widely praised optimization technique in JavaScript, often used to improve performance by caching the results of expensive function calls. However, in some cases, memoization can actually have the opposite effect.
When working with objects in JavaScript, making copies of data isn't always as simple as it seems. JavaScript has two types of copies: shallow and deep.
Director of SSAutoTech
Nick did a fantastic job on my website.
I had an existing website that could not
be edited by anyone other than the
original development team. I wanted more
overal control of it and wanted the
ability to be able to amend things, such
as prices, detail updates, content etc,
Nick enhanced our website greatly,
allowing us full control of our website
content, whilst keeping the overall
structure virtually unchanged from the
original concept. I am very grateful for
Nick's help and support here!
Highly recommend his services.
Founder of Rise Academy
Working with Nikola was an excellent
experience from start to finish. We
needed guidance on how to offer and sell
an online football technique course in
South Korea, as well as a website for
this purpose (including coding and UX/UI
design).
We are very satisfied with the final
product. Nikola provided us with
valuable insights and implemented
solutions that perfectly met our needs.
He was always on time with deliverables
and consistently went above and beyond
to offer support and guidance throughout
every phase. The final website is
exactly what we envisioned. We wouldn't
have achieved our goals without his
expertise.
Highly recommend.
IT mentorship Mentee
His mentorship program helped me make my
first website. The IT mentorship was
truly a wonderful experience, and he
shared a wealth of knowledge with me.
Before working with Nikola, I hadn't
been involved in IT and didn't even know
the basics about computers. As a mentor,
he's very motivating and explains
complex concepts well, which meant a lot
to me. I learned how to create websites
and design them under his mentorship.
All praise for Nikola
- Sara, IT Mentorship participant
Tell me what you're working on, what you would like help with, and I will reply to you as soon as possible.