Your web development lab that delivers.

Leverage a wide range of web development expertise.

Core services
Extended services
Bleeding edge
bytegold Service portfolio

Core services

Full stack web development

We have a long history in traditional web development. Since 1999 – before it was cool.

  • Static, HTML
  • Dynamic, PHP
  • CSS, Pico, Bootstrap
  • JavaScript & TypeScript, JQuery
  • VueJS, ReactJS
  • PHP, Laravel
  • MySQL, PostgreSQL, SQlite
  • Artisanal hand crafted code
  • On express request: vibe coded proof-of-concepts (PoC)

Workflow automation

We have extensive experience with a multitude of API integrations

  • WordPress
  • WooCommerce
  • Shopware
  • Mailchimp
  • Brevo
  • Twingle
  • Pipedrive
  • Insightly
  • Copper
  • Twenty
  • SMS, MMS
  • WhatsApp
  • Matrix
  • Slack
  • JSON Rest
  • Webhooks
  • Nodemation (N8N)
  • Nodered
  • Paypal
  • Paysafe
  • Gocardless
  • Unicorn
  • Ivy
  • Maps API
  • Places API
  • Sheets API
  • Ads API
  • Stable Diffusion
  • Google Generative Language
  • ChatGPT
  • Ollama
  • Coingecko
  • OpenSea
  • The Graph / Subgraphs

Typically JSON/Rest, rarely XML/SOAP. Basic auth, OAuth / bearer token, hash verification, event-driven execution, interval based synchronization, caching, batch and error handling. You name it., we do it.

WordPress websites

WordPress is the most popular CMS in the world. In 2025 it is used by over 43% of all websites on the Internet and accounts for 61.4% among content management system-based websites. [Source]

  • single language and multilingual instances
  • search engine and page speed optimizations
  • responsive UX
  • custom post types and taxonomies
  • custom fields
  • shortcode based plugins
  • Gutenberg editor integrated plugins
  • continuous update schedule
  • emergency response contact & incident handling

If you have an exciting project in mind and are looking for a reliable partner to bring it to life, we would love to hear from you.

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bytegold Service portfolio

Extended services

Smartphone apps

We have extensive experience in creating responsive app experiences that work well right in the browser – no matter which device. Usually optimized for smartphone, tablet, and desktop experiences.

Progressive web apps allow web apps to be installed on smartphone and tablet home screens without the need to go through app store overhead. For many use-cases this can be a suitable approach.

Although we have some experience with native app development, we love building apps (iOS, Android, Web) based on multi-platform technology.

Preferred tech stack Ionic & Vue / Typescript

Webshops

WooCommerce is currently one of the largest eCommerce platforms in the world, Shopware is very dominant in the German speaking region

  • basic setup and maintenance
  • theme customization
  • custom plugins

Due to our experience with the e-commerce ecosystem we are very confident in supporting your needs with Shopify and similar shops

  • basic setup and maintenance
  • customization
  • 3rd party integrations

Infrastructure

We are familiar with all kinds off hosting and deployment setups and infrastructure providers. Big tech – Google Cloud, Microsoft Azure, Amazon AWS, Cloudflare – and small tech.

  • Web hosting, Domain registration, Domain name service
  • Ubuntu based bare metal and cloud servers
  • Docker compose environments (Traefik, Anubis)
  • Continuous deployment
  • Cloud file storage (S3, Webdav, FTP, FPS, SFTP, SCP, Samba/CIFS)
  • Workflow automation (N8N – Nodemation, Nodered)
  • Git based version control (Forgejo)
  • Remote collaboration (Nextcloud)

Project management

  • Project supervision (agile development methodology)
  • Progress and milestone reports
  • Working in distributed teams in different timezones
  • Project plan development
  • Research and feasibility studies
  • Prototyping
  • IT based products and services
  • from service-driven businesses to SaaS models
  • experience from 6 founded companies
  • With national and international programs
  • 15+ approved project applications (> 85% approval rate)
  • € 5MM+ project volume total realized

If you have an exciting project in mind and are looking for a reliable partner to bring it to life, we would love to hear from you.

Share your project
bytegold Service portfolio

Bleeding edge

Artificial Intelligence (AI)

Experience in building custom SaaS products for niche use-cases leveraging text and image based AI. We can help you build custom SaaS products for niche use-cases.

  • Open AI APIs, ChatGPT, Gemini, Mistral
  • Llama, Deepseek
  • Evaluating and integrating image generation AIs
  • Self-hostediImage generation with Stable Diffusion
    • prompt optimization
    • web UI & API
    • cloud GPU instances
    • serverless instances
  • Custom web apps
  • Custom smartphone apps
  • Custom web services and APIs

Blockchain & Web3

Focused on technical implementation with a solid network of experts in complementary fields (artists, marketers, community builders).

Open to rev-share deals

  • introductory workshops
  • technology evaluation
  • feasibility studies
  • project management
  • static landingpages
  • dynamic web experiences
  • NFT mint websites
  • NFT protected member areas
  • custom utility and smart contract interaction
  • custom API integration (e.g. Subgraph, OpenSea, Decentraland)
  • e.g. Ethereum (ETH), Polygon (MATIC), Avalanche (AVAX), Binance Smart Chain (BSC), Fantom (FTM), Arbitrum (ARB), Optimism (OPT)
  • Smart contracts: ERC-20 Tokens (Coins), ERC-721 / ERC-1155 Non-Fungible Tokens (NFTs), Staking, Omnichain, P2E mechanics
  • responsive web3 user interfaces
  • Candymachine NFT projects
  • responsive web3 user interfaces
  • graphics layering
  • rarity and trait constraints
  • Opensea (listings and API), LooksRare, tofu
  • Decentraland API, scenes, wearables

If you have an exciting project in mind and are looking for a reliable partner to bring it to life, we would love to hear from you.

Share your project