Codelines

Codelines designs and builds custom software around your processes: one maintainable codebase instead of brittle workarounds. We work mainly in Python/Django and PostgreSQL, from discovery and architecture through delivery and maintenance. We integrate with tools you already use—including ERP and business platforms—and we support Odoo consulting and development when that fits your roadmap. Deliverables span web, mobile-related backends, and tailored business logic for SMEs and larger organisations.

We focus on practical AI embedded in your existing systems: AI agents and automations for repetitive operational work, LLM-based assistants where data and governance allow, and computer vision only in product contexts we can support end-to-end. Based in Belgium, we align implementations with GDPR and proportionate risk. Engagements are scoped as pilots with clear success criteria, then hardened for production—not open-ended experiments.

We deliver mobile apps for iOS and Android, usually with React Native for efficient cross-platform delivery while keeping native capabilities where needed. Apps are built against your APIs and existing systems—login, push notifications, maps, Bluetooth, and device features when the use case requires it. We support prototyping, store publication (Google Play / App Store), and ongoing updates for field teams, customers, and internal productivity.

We build custom web applications and portals for teams that outgrow templates and spreadsheets. Our core stack is Python and Django, with modern frontends and solid API design where the product needs it. We integrate with CRM, ERP, payments, and internal tools, and we ship with automated testing and CI/CD so releases stay predictable. Typical work includes admin dashboards, customer-facing flows, and long-lived business platforms.

We implement and extend e-commerce that matches your operations—not only a storefront. That includes catalog and stock logic, order and promotion management, payment and shipping integrations, and connections to back-office or ERP where data must stay in sync. We work with common platforms (e.g. WooCommerce, Shopify) and custom backends when you need deeper rules, B2B flows, or integrations beyond standard plugins.