I build digital systems that turn traffic into leads and revenue.
Growth engineering across websites, SEO, CRO, analytics, AI, and automation. From identifying the opportunity to building and implementing the solution. 120+ digital projects, 80+ client reviews, 100% Upwork Job Success.
Selected Growth Work. Websites, platforms, and growth systems built to improve visibility, conversion, operations, customer acquisition, and maintainability.
Turning a SaaS marketing site into a maintainable growth platform
The agency needed a clearer way to present its work and keep the site current. I led UX, development, CMS architecture, performance, and technical SEO so the team could communicate expertise and run marketing without waiting on a developer for every change.
Improving Search Visibility and Program Discovery for EGC NYC
EGC needed people to find its programs and keep the site current. I led website development, CMS architecture, SEO, Google Business integration, and content discoverability so the team could manage outreach without constant developer help.
I build things outside client work too.
Products, AI experiments, automation systems, browser extensions, and components used by 2,500+ people. Building my own products keeps me close to how technology is actually changing and gives me new ideas I can bring into client work.
What clients
say
All testimonials and reviews are sourced from platforms like Contra, Fiverr, Upwork, and LinkedIn. You can verify all the reviews there.

Hi, I'm Zlatko.
I'm a Growth Engineer with a background in web development, design, SEO, and digital strategy. Across 120+ projects I have worked on websites, SaaS products, technical SEO, conversion optimization, analytics, AI, and automation. That mix lets me identify a digital growth problem, decide what needs to change, and implement the solution myself. I work with businesses, startups, and agencies that need strategy, technology, and growth in one place.
What I own.
Give me a digital growth problem. I can figure out what is wrong, determine what needs to be built or changed, and implement the solution across web, search, conversion, analytics, and automation.
Web Growth and Digital Experience
Websites should have a commercial job. I design, build, and improve them around customer acquisition, conversion, performance, and long-term maintainability.
Websites and Digital Platforms
Marketing websites, landing pages, CMS architecture, and platform work across Webflow, WordPress, Shopify, Framer, and Next.js. Built so the team can keep operating after launch.
SEO and Organic Growth
Find and fix the technical, structural, and content problems limiting search visibility. I do not stop at an audit PDF. I fix the problems in production.
Conversion and Analytics
Traffic is only useful if the website turns it into business. I improve conversion paths, tracking, and measurement so you can see what is working.
AI and Automation
Use AI where it removes real operational work or improves customer acquisition. Agents, workflows, lead routing, and internal tools tied to a business process.
Fractional Growth Engineering
Need someone to continuously identify and implement improvements across your website, SEO, analytics, conversion, and automation? I work with companies on an ongoing basis as a fractional Growth Engineer.
General FAQs
Growth engineering across websites, SEO, analytics, conversion, AI, and automation. Across 120+ projects I have worked with founders, marketing teams, SaaS companies, healthcare and wellness businesses, agencies, and professional service companies.
Neither label fully describes the work. Development is the technical foundation, but projects often include strategy, UX, SEO, analytics, CRO, automation, and growth. I can identify the problem and implement the fix.
Four core areas: web growth and digital experience, SEO and organic growth, conversion and analytics, and AI and automation. I also take ongoing fractional Growth Engineering engagements.
Yes. Discovery, analysis, strategy, design and build, tracking, launch, and optimization. I stay on the problem instead of handing each piece to a different specialist.
Most focused websites take two to six weeks from kickoff to launch. Smaller landing pages may take one to two weeks. Larger platforms, migrations, or ongoing leadership work run longer because strategy, design, and implementation stay connected.
Yes. Website redesign and development sit inside web growth work. The site still needs a commercial job, SEO protection, and a way to measure what happens after launch.
Yes. I work with founders, marketers, designers, engineers, agencies, and content teams. Sometimes I lead the work. Sometimes I plug into an existing team.
The useful part is cross-disciplinary execution. I can read the data, decide what to change, and implement it across the website, search, conversion, and automation stack.
Yes. Ongoing Growth Engineering for companies that need someone to keep identifying and implementing improvements across the website, SEO, analytics, conversion, and automation.
Yes. Alongside selected consulting work, I am open to full-time roles in Growth Engineering, digital growth, marketing engineering, AI implementation, web growth, and digital experience.
Questions? Email me at:
Latest insights.
Web growth, SEO, conversion, analytics, and automation notes from live work.

































