I will be your shopify expert developer for theme and app customization

D
dario9661
D
dario9661
Dario Acimovic

Level 2

5.0
5.0

About this gig

Hi there, I am a Shopify Expert developer with 6+ years of experience. I will fix your Shopify bugs, customize themes, and develop stores from scratch. Are you looking for a professional 'Shopify Expert'? You're at the right place!


Services you will get:

  • Complete Store Design & Development
  • Bug Fixes (HTML, CSS, JavaScript, jQuery, Liquid)
  • Premium Feature Implementation:
  • Sticky Add-to-Cart
  • Mega Menu Navigation
  • Payment Trust Badges
  • Customer Reviews Integration
  • Instagram Feed
  • Free Gift Offers
  • Cart Progress Bar
  • Product Bundles
  • Shipping Calculator
  • Pixel Perfect
  • Results Display
  • Discount Features
  • Strategic Popups
  • Before/After Sliders
  • Sizing Charts
  • Theme Customization:
  • Product Page Optimization
  • Collection Page Setup
  • Custom Landing Pages
  • FAQS and Blog Pages
  • Responsive Design
  • Theme 2.0 Conversion
  • Technical Setup:
  • Third Party App Integration
  • Print on Demand Setup
  • Payment Gateway Configuration
  • Trust Badge Implementation
  • Robot.txt Optimization
  • Multi-Currency Support
  • Language Localization


Why Choose Me:

  • 6+ years Shopify expertise
  • Clear communication
  • Quick turnaround
  • Quality code delivery
  • Pixel Perfect
  • Best industry practices


Contact Now and get your store optimized for success!

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Dario Acimovic

Dario Acimovic

AI Agent Engineer Claude Code HermesSystem System architecture and design

5.0(230)

Level 2

  • FromSerbia
  • Member sinceDec 2020
  • Avg. response time2 hours
  • Last delivery1 month
  • Languages

    English, Serbian
AI Agent Systems Engineer I build production-ready AI agent systems using Claude Code, Claude Agent SDK, MCP, custom skills, plugins, subagents, memory systems, and automation workflows. I can help with agent architecture, custom tooling, dashboards, backend systems, databases, GitHub workflows, CI/CD, observability, and reliable production infrastructure. 7 years of experience shipping software across agency and product teams.

My Portfolio

Reviews

186 reviews for this Gig
5.0

(185)
(1)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    4.9
  • Value of delivery
    5
Sort By
Most relevant
  • N

    naaagggg

    Repeat Client

    AE

    United Arab Emirates

    5

    Great work delivered all fixes fast

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • I

    ingiocijntje

    NL

    Netherlands

    5

    perfect work , until next time

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • T

    tom_sully

    GB

    United Kingdom

    4

    Dario was awesome to work with. Super easy to communicate with, fast turnaround, and really solid work. They totally got what I was going for, everything was delivered on time and was great. Would 100% work with them again!

    $400-$600

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • N

    naaagggg

    Repeat Client

    AE

    United Arab Emirates

    5

    It is great to see and work with developers who have good understanding of code especially for more complex and advanced projects where most entry level freelancers on fiverr would get confused and give up. Would recommend.

    $200-$400

    Price

    13 days

    Duration

    Helpful?
    Yes
    No
  • L

    lcaf22

    US

    United States

    5

    Exceptional work!! Last minute coding that was done super fast and with great precision. What a wonderful experience. Highly recommend.

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No
Reviews

186 reviews for this Gig
5.0

(185)
(1)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    4.9
  • Value of delivery
    5
Sort By
Most relevant
  • N

    naaagggg

    Repeat Client

    AE

    United Arab Emirates

    5

    Great work delivered all fixes fast

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • I

    ingiocijntje

    NL

    Netherlands

    5

    perfect work , until next time

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • T

    tom_sully

    GB

    United Kingdom

    4

    Dario was awesome to work with. Super easy to communicate with, fast turnaround, and really solid work. They totally got what I was going for, everything was delivered on time and was great. Would 100% work with them again!

    $400-$600

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • N

    naaagggg

    Repeat Client

    AE

    United Arab Emirates

    5

    It is great to see and work with developers who have good understanding of code especially for more complex and advanced projects where most entry level freelancers on fiverr would get confused and give up. Would recommend.

    $200-$400

    Price

    13 days

    Duration

    Helpful?
    Yes
    No
  • L

    lcaf22

    US

    United States

    5

    Exceptional work!! Last minute coding that was done super fast and with great precision. What a wonderful experience. Highly recommend.

    $50-$100

    Price

    3 days

    Duration

    Helpful?
    Yes
    No