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Software op maat · Amsterdam & Athens

Software that does the work, so your team doesn’t have to.

Softsquare designs and builds automations, webshops, websites and Solana applications. One engineering studio, from the first sketch to the system that runs your business.

Let’s talk about your projectSee the work

01 — What we do

Everything software. One team that sees it through, from idea to production.

C.01

Automations

Connect the tools you already use and remove the manual steps between them.

  • Workflow automation (n8n, custom code)
  • API and webhook integrations
  • Crawlers and data pipelines
C.02

Solana & Web3

On-chain programs and the apps around them, built by people who have shipped a protocol.

  • Solana programs in Rust / Anchor
  • Wallet-connected web apps
  • Tokenization & DeFi mechanics
C.03

Webshops

Stores that sell and sync: catalogue, payments, shipping and stock tied into the rest of your business.

  • Shopify, WooCommerce or custom
  • Local & international payments
  • Inventory, ERP and accounting sync
C.04

Websites

Fast, clear sites, from a single landing page to a multilingual platform you edit yourself.

  • Design & development
  • Multilingual sites
  • A CMS you can manage

And everything in between: custom software, built to fit how you work.

See all services

02 — Selected work

Systems that had to work on day one.

Featured · Solana

MLKY — pool-to-peer lending for tokenized, graded trading cards.

A lending protocol on Solana where collectors borrow against vaulted, graded cards. Protocol design, on-chain programs and the web app around them.

SolanaRustProtocol designWeb app
  1. 01MilieudefensieCrawler · AutomationReplaced a set of manual processes with a custom-built crawler.
  2. 029D BreathworkPlatform · AutomationThe software platform behind a global breathwork community.
  3. 03PMF PlannerWeb appA bilingual Greek/English team agenda for a national sports federation.
  4. 04GahwaWebsite · WebshopBrand site for a coffee company, growing into a webshop.
  5. 05ABN AMROInnovation · TalkInvited to speak on innovation built on blockchain.
  6. 06HvA & BookitTeachingProgramming courses at the Hogeschool van Amsterdam and a web bootcamp.
All projects

03 — How we work

A human approach to a digital business process.

  1. 01 · Analyse

    We get to know your business first.

    A free, no-strings conversation and process analysis to find the pain points worth automating.

  2. 02 · Define

    We define the backbone.

    Findings become a clear proposal and architecture that serve your business goals, not our favourite tools.

  3. 03 · Build

    We ship every two weeks.

    We work in Scrum sprints: every two weeks you get a working piece of the software, so you see progress, not promises.

How we work
A human approachGiannisFounder & software developer
“Our technical experience lets us weigh every kind of opportunity. Every business is different, so we shape each step together with the client.”
Experience
12+ years in software
Education
MSc Engineering
Teaching
Former university lecturer
Funding
Government R&D grants

04 — Clients

I don’t get code. Giannis does.
— Julliete de Jong, co-founder

Contact or advice

Curious how we can help, or got a challenge we can sink our teeth into?

Discuss your project with Giannisgiannis@softsquare.eu