Experts in custom software development in Calais

A tool tailored for you: your methods, your teams, your ambitions.

  • Optimize your internal fuzz
  • Digitize your expertise
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  • 5 /5
30 reviews on Google
+ 100  

Satisfied customers

+ 70

projects completed

Let's discuss your needs Contact us

They chose software that reflects their personality

Companies from all sectors have chosen us to design their custom business software.

What if we developed yours?

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Custom software development agency in Calais: your personalized digital solutions with Quai des Balises

At Quai des Balises, we bring your digital projects to life thanks to our expertise in custom software development in Calais. Our teams design solutions perfectly aligned with your business needs, performance objectives, and user requirements. Whether you're an SME, a large corporation, a local authority, or a startup, we create robust, sustainable, and scalable tools that seamlessly integrate into your digital ecosystem. Our commitment? To create software that tangibly improves your internal processes, accelerates your digital transformation and strengthens your operational efficiency.

Custom development solutions that adapt to your business

We don't do standardized software: each project is designed to adapt to your workflows, constraints, and ambitions.

  • User-centered approach: We design ergonomic, intuitive, and efficient interfaces, with particular attention to user experience (UX/UI).
  • Modern and sustainable technologies: we use proven languages ​​and frameworks, guaranteeing performance, security and scalability.
  • Proximity and support: As a local player in Calais, we offer you rigorous monitoring, regular communication, and genuine long-term collaboration.

Our software development expertise in Calais

Our team designs and develops high-value software, fully customized to your specific needs.

Custom Web Applications: We create high-performance web applications tailored to your use cases: management tools, collaborative platforms, customer portals, or business solutions. All with a focus on agility, security, and ease of maintenance.

Customized Business Software: Every sector has its own requirements: we develop software that meets the realities of your business. Whether you are in industry, services, or logistics, we analyze your needs to offer you a customized, reliable, and scalable solution.

Onboarding Software for Human Resources: We support HR departments in creating customized onboarding software designed to streamline and professionalize the integration of new employees. These tools automate administrative processes, centralize documents, plan key stages of the onboarding process, and enhance the employee experience from day one. With an intuitive and personalized platform, your teams save time, improve their efficiency, and strengthen your company's employer brand.

A team of experts rooted in the North

By choosing Quai des Balises, you are choosing a local partner who understands your regional challenges. We work closely with economic stakeholders in Calais and the surrounding region to offer tailored, scalable solutions rooted in the realities of your market.

💡 Innovation Tax Credit

Innovation is great.
Getting reimbursed for it is even better.

Crédit d'Impôt Innovation

Quai des Balises is an agency recognized by the French government, certified for the Innovation Tax Credit (CII).

In short: if your project is innovative, you can recover up to 20% of the invested amount through a tax credit. It's a real boost to fund your bold ideas while keeping your budget under control.

Who is eligible?

Small businesses, startups, tech or industrial companies

If you're developing an innovative digital solution, you're likely eligible. The good news? We handle everything.

Check my eligibility for free

Interfaces designed for your business

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Software adapted to each profession

Every company has its own constraints. That's why our custom software is always built around your organization, not the other way around.

Artisans

Simple and effective business software, designed to optimize your daily operations without changing your habits.

VSEs & SMEs

Software designed to help you manage better, make better decisions, and collaborate better.

ETI & groups

Robust and secure software solutions, custom-developed to integrate with your information systems.

Startups & SAAS

We transform your ideas into tailor-made applications, designed to evolve quickly and adapt to the market.

Case Studies

Discover how our custom software has enabled our clients to digitize their processes and increase efficiency.

Let's move your ideas forward
Sector : Maritime, logistics, customs

Brexit Platform – Customs Support

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Problem

With Brexit, the company needed a custom tool to manage new customs and sanitary formalities directly from the port.

Solution

Development of a field-oriented business tool to centralize customs data and facilitate agents’ work, complemented by a web-based management platform for comprehensive tracking and smooth communication.

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Results achieved

  • Hundreds of customs declarations handled more easily

  • Time saved in the field

  • Fewer errors thanks to automation

  • Live deployment in under 3 months

Sector : Continuous professional training

Business platform & management for SST training center

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Problem

The company managed its training programs without a suitable tool, making organization complex, inefficient, and hard to scale.

Solution

Creation of a training management platform with planning, enrollment tracking, certification management, and real-time key performance indicators.

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Results achieved

  • 30% reduction in transportation costs

  • 25% improvement in delivery times

  • 45% increase in customer satisfaction

  • 20% fuel savings

Sector : Tourism – Custom travel agency for families

CRM for high-end travel agencies

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Problem

The agency, specialized in fully personalized trips, lacked a suitable CRM to centralize requests, track sales activity, and streamline quote creation.

Solution

Development of a custom CRM for tailor-made travel, including client tracking, personalized quote generation, and an integrated booking system.

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Results achieved

  • Higher conversion rate on inquiries

  • More efficient sales follow-up

  • Faster and more accurate quotes

  • Improved customer experience

What we guarantee for your software

A team committed to your digital transformation

Our team designs custom software, closely aligned with your operational challenges.

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David Brulin

Director
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François Dusautoir

Director & CTO
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Giovanny Foucaud

Developer
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Tom Darques

Developer
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Benoit Peron

Developer

They tell how their tool has changed their daily lives

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  • 5 /5
30 reviews on Google
I highly recommend Quai des Balises. They supported me from A to Z in creating my platform Palominow and still support me today. I'm more than satisfied with their services. They are attentive, experts in their field, and passionate! Working with them is a real pleasure — I couldn't have hoped for better!
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Margaux Lapôtre

Founder of Palominow

We’ve been collaborating with Quai des Balises for over 2.5 years on web solution development. With over 50,000 tasks managed since deployment, the tool has become indispensable for our team and clients. The developers are highly responsive and always available to quickly resolve issues. Thanks to them, we’ve significantly improved time efficiency and productivity. Highly recommended!
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Franck-Edouard Tiberghien

CEO of ASA Links

Quai des Balises is a highly reliable and very competent web agency. They offer, suggest, and recommend solutions that are always relevant and well-suited. François and David are super responsive and truly available for their clients. I wholeheartedly recommend them!
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Aurélien Chabrol

Founder of Tribu d'explorateurs

Great experience! I was impressed by the advice and professionalism of this web agency. I recommend anyone in need of their services to request a full audit!
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Jean-Baptiste Lecaille

Director - ORPI sector

Choosing our team means creating the right software

Choosing our team means creating the right software

Technical expertise

  • Custom development using the best technologies on the market.

The Experience

  • More than 11 years designing business software tailored to each activity.

Unique solutions

  • Each software is designed for you, based on your business, your users and your constraints.

Scalable solutions

  • Our software is built to evolve with you, not to hinder your growth.

High-performance solutions

  • We optimize every feature to improve your operational performance.

Stable and secure solutions

  • Software that is tested, protected, auditable, and regularly updated.

Total transparency

  • You can follow the progress of your software in real time throughout the development process.

Complete Support from A to Z

  • From ideation to post-delivery support, we never let you down.
❓   How does it work?

Your custom software in 7 steps

Developing custom software requires methodology, attentive listening, and a business-oriented vision. Here is our approach, built with you, step by step.


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Céline Desrumaux

Responsive and available, François and David listen to every detail to create a tailor-made project that meets the client's wishes. They also adapt to the level of the uninitiated client to explain the entire project.
01

First exchange

A meeting to understand your objectives, constraints, and tools. Together, we lay the foundations for a truly tailor-made project.

02

Needs Analysis

Mapping your processes, identifying pain points and opportunities for automation. All of this can be formalized under an NDA.

03

Framing & estimation

Based on the analysis, we offer you a clear, well-reasoned estimate that can be adjusted according to your priorities.

04

Validation & planning

You receive a detailed quote and a progressive development plan. You retain control over each step.

05

Development

Our team is getting to work. You'll have access to a dedicated space to track progress, test, and provide continuous feedback.

06

Recipe & adjustments

The features are validated together. We adjust them based on your feedback so that the result perfectly matches your needs.

07

Online publication & monitoring

Your software is deployed. We train you, we support you, and we remain available for future developments.

Our industry expertise

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Production solutions, traceability, predictive maintenance

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Site monitoring, resource management, scheduling

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Sales management, stock control, customer relations

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Route optimization, real-time tracking, WMS

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CRM, invoicing, project management

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Patient management, care pathways, GDPR compliance

4 points to help you decide

Our approach to
truly tailor-made software