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Codelines

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Antwerp, Belgium
Custom software and AI automation for Belgian SMEs — smart solutions that actually work.
Codelines builds AI agents and custom software for Belgian SMEs looking to automate their operational processes. We specialize in agentic AI: autonomous agents that handle repetitive tasks — quotes, reporting, customer follow-up — from start to finish on top of the systems you already use. No experiments, no vendor lock-in. A first working AI agent is ready in 6 weeks. Our approach always starts with your processes, not the technology. This is how we build AI that truly works and doesn't stop after the demo. Based in Antwerp, active for SMEs in construction, logistics, trade, and industry.
5 people in their team
Speaks Dutch, English, Ukrainian, Russian
10 projects in their portfolio
Works remotely across the globe
Sortlist member since 2023
Founded in 2023


Services

5 services offered by Codelines

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  • Description
    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.
    Skills in Software Development (8)
    Software ArchitectureScrum MethodologyCustom Software DevelopmentSQL ProgrammingSoftware ConsultingEnterprise Software DevelopmentOdoo Development IntegrationOdoo Consulting
    Works in Software Development (10)
    Custom ERP for construction: leads,quotes,projects,planning&invoicing - Software Development
    Multi-city booking platform for culinary tours,gift cards,multilingual - Software Development
    Biosecurity ordering calculator, guided product selection & compliance - Software Development
    Live Q&A platform for events — audience ↔ speaker, moderation, scale - Software Development
    Review in Software Development (1)
    Adil
    Clients in Software Development (3)
    CleysConstruction | national
    Taste The CityEntertainment & Events | local
    HuvepharmaPharmaceuticals & Biotech | international

    Learn more about Software Development


  • Description
    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.
    Skills in Artificial Intelligence (18)
    AI DevelopmentAI AlgorithmAI ExpertiseAI ResearchFraud detectionAI StrategyGenerative AIChatbotsSupply chain optimizationPredictive maintenance+8
    Works in Artificial Intelligence (2)
    Custom ERP for construction: leads,quotes,projects,planning&invoicing - Artificial Intelligence
    AI-powered photo automation for mass sports events - Artificial Intelligence
    Clients in Artificial Intelligence (2)
    CleysConstruction | national
    PhotomorganaEntertainment & Events | international

    Learn more about Artificial Intelligence


  • Description
    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.
    Skills in Mobile App (18)
    Android App DevelopmentMobile App DesignApp LocalizationPush Notification ServiceHybrid Mobile App DevelopmentiOS App DevelopmentMobile App PublishingMobile PrototypingReact Native DevelopmentMobile App Design+8
    Works in Mobile App (3)
    Biosecurity ordering calculator, guided product selection & compliance - Mobile App
    Process order forms, all from one app - Mobile App
    Time-registration app - Mobile App
    Clients in Mobile App (3)
    HuvepharmaPharmaceuticals & Biotech | international
    DroogmansConstruction
    Done-itConstruction | international

    Learn more about Mobile App


  • Description
    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.
    Skills in Web Application (9)
    Progressive Web AppTesting ServicesProgrammingPlugin DevelopmentWeb DevelopmentAPI DevelopmentResponsive DesignSQL Query OptimizationWeb App Design
    Works in Web Application (8)
    Custom ERP for construction: leads,quotes,projects,planning&invoicing - Web Application
    Multi-city booking platform for culinary tours,gift cards,multilingual - Web Application
    Biosecurity ordering calculator, guided product selection & compliance - Web Application
    Live Q&A platform for events — audience ↔ speaker, moderation, scale - Web Application
    Clients in Web Application (3)
    CleysConstruction | national
    Taste The CityEntertainment & Events | local
    HuvepharmaPharmaceuticals & Biotech | international

    Learn more about Web Application


  • Description
    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.
    Skills in E-commerce (11)
    eCommerce ConsultingeCommerce DevelopmentE-Commerce HostingeCommerce Web DevelopmentOnline storeEcommerceEcommerce SolutionseCommerce DesignEcommerce Web DevelopmentEcommerce Website+1
    Work in E-commerce (1)
    AI-powered photo automation for mass sports events - E-commerce
    Client in E-commerce (1)
    PhotomorganaEntertainment & Events | international

    Learn more about E-commerce

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Team

5 members in Codelines's team

Codelines cover
StoryCodelines was founded in Antwerp with one goal: helping Belgian SMEs work more efficiently through custom software and AI automation. We believe technology should adapt to the business — not the other way around. Today, we build solutions that simplify processes and move companies forward.
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Reviews

2 reviews for Codelines

4.88/5
(2 reviews)
AV
Anouck van der KempMarketing manager at Cleys
4.75/5
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?The agency is building our personal CRM-system

What did you enjoy the most during your collaboration?The good & fast communication between the agency and us

Anouck van der Kemp recommends this agency



AD
AdilCommercial Director at International Lashing Systems
ServiceSoftware Development
SectorTransportation
5/5
Budget
Quality
Schedule
Collaboration

What was the objective behind your collaboration?Internal tool development for purchasing and drawings

What did you enjoy the most during your collaboration?Easy to work with, thinks along with customer. Always 2 steps ahead

Adil recommends this agency


ServiceSoftware Development
SectorTransportation
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Contact

Contact details of Codelines

Details


  • HeadquarterCodelines, Oudebaan, Antwerp, Belgium