Freelance web developer in Larissa, Greece. I design and build fast, modern websites and web applications, backed by more than 14 years of software engineering experience.
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I’m Nikoleta, a web developer and designer from Larissa, Greece. Over the past 14 years I’ve built software of every kind: a telehealth platform, tools for creating AI chatbots, a video hiring platform, admin panels and even an indie game on Steam.
Today I work as a Senior Software Engineer and Scrum Master at Helvia.ai, and I design and build websites for businesses in Larissa and all over Greece. I care about clean design, fast pages and websites that people can actually find on Google.
Name: Nikoleta Margariti
Languages: Greek, English, Spanish
Location: Larissa, Greece
Email: margariti.nikoleta@gmail.com
Whether you run a shop, a café, a clinic or a growing company, I can help you get online, or get more out of the website you already have.
Fast, mobile-friendly websites for shops, cafés, clinics and professionals, in Greek and English.
A modern look and better performance for an outdated website, while protecting your content and search rankings.
Technical SEO, structured data and local search set-up, so customers nearby can find you on Google.
Booking systems, dashboards, portals and custom tools, built with React and Node.js.
Clean, friendly interface design, illustration and visual identity for your business.
Updates, fixes and new features after launch, from the person who built your site.
I work across the whole stack, but my favourite place is the front end: turning ideas and designs into fast, accessible interfaces that people enjoy using. I also bring a background in UI design, illustration and game development.
HTML5, CSS3, Sass & Less, JavaScript, WordPress & Elementor, responsive design, accessibility
React, Redux Toolkit, TypeScript, Angular, Ant Design, Material UI, i18next
Node.js, NestJS, TypeORM, MySQL, REST APIs, C# & .NET Core, PHP
Technical SEO, Schema.org structured data, local SEO, Core Web Vitals, Google Search Console
Git, Docker, Nginx, Cloudflare, Cypress, Playwright, Agile & Scrum
UI/UX design, illustration, Adobe Creative Suite, Sketch, Adobe XD, Unity3D, Blender
Senior Software Engineer & Scrum Master
I lead front-end development of the Helvia Console, the platform businesses use to build, manage and monitor AI chatbots and agents, and contribute to Helvia’s embeddable web chat. I’m also Scrum Master for the engineering team.
Full Stack Engineer, self-employed
I build and run Cryptobase.gr, a Greek-language news portal about blockchain, fintech and crypto with more than 1,000 published articles, and look after its branding and social media.
Web Developer & Video Game Developer
Front-end development and UI design for the Dr. Button telehealth platform and Kamedis CRM, and game development for Hippocrates, a serious game for training health professionals.
Full Stack Developer, remote
Full-stack development of Intrideo, a hiring platform where job-seekers introduce themselves with short videos, built on .NET Core and Microsoft Azure for a team in Thunder Bay, Canada.
Mobile, Front-End & Full Stack Developer
Several engagements with this Larissa software company: the Guideme.gr app for Windows Phone, ASP.NET web apps such as Textbox, and .NET Core admin panels for Intercargo and the Regional Council of Thessaly.
Video Game Developer, self-employed
Game development, game design and illustration for Tulpa, a surreal puzzle-platformer released on Steam in 2015.
Computer Science & Telecommunications
B.Sc. at the Technological Educational Institute of Thessaly, now part of the University of Thessaly. My dissertation project was GeoApp.
Brand identities and interfaces for start-up ideas that are no longer running.
Apps, admin panels and games from my first years as a developer, newest first.
Events admin panel with email and SMS notifications
Custom CRM for healthcare training institutes
Admin panel and migration to a new database
Undergraduate dissertation on locating Greek street addresses
Scheduling for emails, SMS and push notifications
Windows Phone app for events, pharmacies and fuel prices
Award-winning Windows Phone platformer
Planning a new website, or want more from the one you already have? Tell me a little about your business and what you need, and I’ll get back to you.
