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Design and Development of Custom Software

Study, design, development, and maintenance of custom software, covering all platforms and programming languages.

Our experience with large-scale projects guarantees high-quality services in terms of functionality, document management, and project tracking.

  • Context
  • Pain-point
  • Gains
  • Software engineering is now the central pillar of industrial performance and critical infrastructure security. In cutting-edge sectors such as nuclear, defense, or heavy industry, standard solutions are no longer sufficient to meet the complexity of operational requirements. Custom software development enables the transformation of complex business requirements into powerful digital tools, spanning all platforms and programming languages. A rigorous approach, including precise documentation control and a proven project methodology, is essential to ensure the success of large-scale technological deployments.
  • ‎
  • • Software engineering has become essential to industrial performance and critical infrastructure security.
  • • Demanding sectors (nuclear, defense, heavy industry) exceed the capabilities of standard software solutions.
  • • Custom development enables the translation of complex business needs into tailored digital tools across all languages and platforms.
  • • The success of these deployments relies on a rigorous project methodology and precise document tracking.
  • Companies face increasing technical challenges related to the management of massive data flows and the need for real-time multitasking processes. Generic solutions often lack the flexibility required to integrate seamlessly into existing client-server architectures or to control specific industrial peripherals. The risk of tools becoming obsolete or inadequate in the face of evolving protocols and Artificial Intelligence is a major concern. It is therefore crucial to design architectures capable of unifying supervision, control systems, and image processing within a single, sustainable software ecosystem.
  • ‎
  • • Massive data flows and real-time multitasking impose requirements that generic solutions do not cover.
  • • Integration into existing client-server architectures and the control of industrial peripherals require custom developments.
  • • Obsolescence due to the evolution of protocols and AI is a major risk.
  • • The challenge: to unify supervision, control systems, and image processing within a sustainable software ecosystem.
  • • Commitment to results, adherence to deadlines and budgets.
  • • Sharp technical expertise, responsiveness, and high quality standards.
  • • Sustainable, scalable solutions, driven by proactive technology monitoring.

Description

Customer Benefits

Commitment to Delivering Results

Our teams are committed to meeting defined objectives, ensuring the delivery of solutions that comply with our clients' functional and technical needs.

On-Time, On-Budget, On-Spec Delivery

We prioritize meeting deadlines, controlling costs, and fulfilling technical requirements to ensure seamless project execution for our clients.

Responsiveness and Technical Expertise

Our developers apply their specialized know-how to respond quickly to project needs and technical challenges.

Development Quality

Each project is carried out according to rigorous development standards to ensure reliable and high-performance software.

Sustainability of Implemented Solutions

We design durable solutions that are easy to maintain and adapted to the evolving needs of our clients.

Technological Monitoring

Our teams perform continuous technological monitoring to anticipate client needs and to implement and validate the latest industry technologies.

References

Mapping

Chain of Custody Monitoring / Mapping / Configurable Logbook

Laser profilometry

Video acquisition

ECT signal processing and analysis

Eddy Current signal analysis software acquired during the inspection of Steam Generator (SG) tubes in French nuclear power plants.

Instrumentation and Control (I&C) for core refueling of 1300 MWe power plants

Video acquisition and analysis application (OpenGL)

Image acquisition and analysis
Management of the image acquisition robot, schematized in 3D within the application (OpenGL)
Viewing previously acquired images in slideshow format

Inspection robot control

ICAR enables non-destructive testing (NDT) of the divider plate weld in steam generators (SG) for 900 MW and 1300 MW nuclear power plants.

Robot control software

Inspection and repair of the CVCS (RCV) nozzle within the primary circuit of nuclear power plants.

Instrumentation and Control (I&C) management software

The BROCHYDRO project involves the automated underwater replacement of control rod guide tube split pins located in the upper internals (EIS) of French nuclear power plants.

Reactivity meter (or Reactimeter)

Signal acquisition software for reactor core instrumentation in French nuclear power plants.

ANDRA

The ANDRA project aims to validate the technological principles developed by CxN for the storage of Intermediate-Level Long-Lived Waste (ILW-LL) packages.

PMC

The PMC assembly (Bridge – Refueling Machine – Transfer System – Pole) must integrate new equipment as part of its refurbishment.

EIF

Management software for fouling maps of steam generator tube sheets.

EvaZone

Software designed to optimize ultrasonic testing by identifying material zones to be inspected that are at risk of poor insonification.

CADECOL – Design Study

The CADECOL project involves the detailed preliminary design study for implementing remote-operated systems to perform assessments on stuck waste packages or inventory operations for bulk waste.

CADECOL

The CADECOL project involves the development of the entire control-command system and the PLC program, enabling remote-operated operations on contaminated waste inside a shielded cell.

LUCA

This software enables the calibration of all axes as well as the control of the BETA arm, a carrier used during the non-destructive testing (NDT) of steam generator (SG) tubes in French 900, 1300, and 1440 MWe nuclear power plants.

Helium Rack

The Helium rack was developed as part of the equipment renewal used by Westinghouse France for the Helium non-destructive testing (NDT) of nuclear power plant steam generators (SG).

Control of a test specimen drying line

Development of an X.25 library for the banking sector

Development of a library for the banking sector.

Development of a protocol server library

Development of a protocol server library.

Special Machine Guidance Software

Guidance software for special machines using surveying equipment (Theodolite, interferometer, GPS, Panorama SCADA, etc.).

DRA (Data Replication Automaton)

A DRA (Data Replication Automaton) is a computing system used to interface any type of telecommunications equipment with the operator’s billing center(s). We currently develop several DRAs per year, while also ensuring their on-site installation and maintenance.

Alarm monitoring

Real-time acquisition and alarm monitoring
Alarm database storage
Acknowledgement management

Decision support tool

Enables analysis based on sorting or selection criteria, aggregation of similar data, and export to Excel format.

Data acquisition module

Ensures automatic data collection and archiving while abstracting transfer protocols, command management, and scenarios.

Calculation of indicators

Data analysis, dashboard
Statistical calculation of Quality of Service (QoS) indicators
Report editing and publishing

Database population tool

Multi-format automatic acquisition
Relational database population
Extraction, publishing, and exporting

Traffic management tool

Multi-criteria selection
Statistical calculations
Atypical day management

Assistance in analyzing monitoring indicators

Telephone communication rating tool

Configuration of communication rating plans

National metering database management application. It enables the updating of metering databases containing the rating tables used to calculate the cost of fixed-line communications within France and abroad.

Configuration and monitoring of an automatic welding station

ORWEL is a software application providing comprehensive management of welding line parameters for onshore and offshore pipeline construction sites. Comprising several welding stations, which in turn consist of 2 or 4 welding heads, the entire line requires the management of a large volume of data.

Database data integration tool

Fully configurable multi-criteria insertion filter
Integration task scheduling
On-demand Visual Basic script execution during integration

Test sequence execution

Software for programming test sequences executed by measurement benches, enabling periodic inspections, troubleshooting, and recalibration of NBC (Nuclear, Biological, and Chemical) equipment used by the French Air Force.

A2i Video

This software allows for real-time camera viewing (full screen or in Duo, Quad, or Nona layouts), real-time recording of overlaid video, capturing snapshots of live video, video playback (play, pause, seek), editing recorded videos, burning recordings to CD-ROM, DVD, or Blu-ray, and backing up acquired files.

Online file timestamping software

Digital timestamping
Electronic signature
File backup up to 10 GB
Original work recovery and verification

Web application dedicated to authors and book professionals

An essential tool for everyone, particularly publishing professionals, BALZAC facilitates research for the purposes of republication, digitization, adaptation, and exploitation of written works. Management of a database containing several million referenced authors and written works.

Author database management software

The BALZAC application centralizes information on authors and works from the National Library of France (BnF) to allow for data enrichment and the management of rightsholders.

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