Alexandros Tsardoulias - Software Engineer & Marketing Specialist

I design, build and scale digital products that matter.

I'm a software engineer and marketing specialist from Athens, Greece. I help Founders, Startups, SMEs and NGOs achieve their goals by bridging technology, philosophy, growth strategy and best communication practices.

Portrait of Alexandros Tsardoulias
AI & Tech ConsultingWebsite DevelopmentMarketing AutomationForward-Deployed EngineeringContent WritingMobile App DevelopmentMarketing ConsultingWorkflow AutomationCopywritingWeb App DevelopmentGo-to-Market StrategyTechnical Docs Writing
AI & Tech ConsultingWebsite DevelopmentMarketing AutomationForward-Deployed EngineeringContent WritingMobile App DevelopmentMarketing ConsultingWorkflow AutomationCopywritingWeb App DevelopmentGo-to-Market StrategyTechnical Docs Writing
AI & Tech ConsultingWebsite DevelopmentMarketing AutomationForward-Deployed EngineeringContent WritingMobile App DevelopmentMarketing ConsultingWorkflow AutomationCopywritingWeb App DevelopmentGo-to-Market StrategyTechnical Docs Writing
AI & Tech ConsultingWebsite DevelopmentMarketing AutomationForward-Deployed EngineeringContent WritingMobile App DevelopmentMarketing ConsultingWorkflow AutomationCopywritingWeb App DevelopmentGo-to-Market StrategyTechnical Docs Writing
50+Projects Completed
5+Years of Experience
100+Tools & Technologies
200+Articles Written
What I do

One partner for the product and the growth behind it.

Software Development

Custom websites, web apps, mobile apps and internal tools tailored for your needs. Fast, responsive, cost-optimized, SEO-ready, AI-Native.

Marketing & Growth

Go-to-market strategy, marketing automation, copy and content writing, and conversion-focused campaigns that drive results.

AI & Automation

AI integration, workflow automation, marketing automation, and intelligent systems that scale your product or business.

Strategy & Consulting

Technical advisory, architecture decisions, and product strategy for founders, modern businesses and organizations.

Selected Work

Public portfolio of projects under development

Most of my best work of the last 5 years is under NDA or built for internal company use. That's why I'm building a new collection of projects, in public.

Product EcosystemCreator CommunityDiscord Server

BuilderHood

The home base for the indie builder community.

A product ecosystem of utility tools, platforms and marketplaces + community, made for the creator/indie hacking economy.

Service MarketplaceFreelancersCo-founder Matching

BuilderHire

Find a fellow creator to help you with anything.

Part of the BuilderHood Ecosystem. A freelancer marketplace + co-founder matching platform, made for the creator/indie hacking economy.

Product MarketplaceLaunching PlatformProductHunt Alternative

BuilderBoard

A place for builders to list their product

Part of the BuilderHood Ecosystem. A fair, category-based leaderboard and discovery platform for indie hackers.

MarketingSalesAutomation

BuilderSell

A sales and outreach tool for the creator economy.

Part of the BuilderHood Ecosystem. A tool that helps you create sales pipelines, plan tasks and automate sales workflows.

FocusPomodoroHydration

BuilderTime

The web app and Chrome extension for better work sessions, built for indie hackers.

Part of the BuilderHood Ecosystem. A tool that helps builders/indie hackers focus more and enjoy better sessions.

Wellness AppDietFitness

BuilderWellness

The ultimate wellness app for builders.

Part of the BuilderHood Ecosystem. A tool that helps builders/indie hackers enjoy better work-life balance and holistic health.

Startup Ecosystem

Greek Startup Ecosystem Map

Mapping Greece's startup ecosystem in one place.

A directory of the Greek startup ecosystem: companies, venture capital funds, accelerators, incubators, service providers, all properly mapped. Finally.

Software CompanyProduct Portfolio

Make Greece Easy

A growing studio of Greek consumer products.

The software studio behind a new, growing set of consumer products, made for the Greek market.

Nightlife Booking Platform

Bouzoukia.app

Booking nightlife venues and events across Greece.

Part of the Make Greece Easy ecosystem, a discovery and booking product for venues and events built for a fast, mobile-first checkout flow.

FAQ

Questions people actually ask.

Mostly software and marketing work for founders, startups, SMEs, and NGOs, ranging from building a product from scratch to fixing a go-to-market strategy for something that already exists. If it sits at the intersection of engineering and growth, it's a good fit.

Both. I'm currently available for remote full-time roles and freelance or contract projects, whichever fits what you're building.

Both, depending on the project. I regularly work forward-deployed alongside in-house teams, and I also take on projects end-to-end solo when that's a better fit.

Reach out through any of the links on the Contact page. No forms, no gatekeeping. We'll talk through what you're trying to build, and I'll tell you honestly whether I'm the right fit for it.

Both, on purpose. I treat a product's technical architecture and its go-to-market strategy as one problem, not two, so I can own the build, the launch, or the whole thing.

Have a project in mind?

I am actively looking for remote roles and new freelance client projects.

Send me a message