Context

As part of its IT modernization strategy, a national public administration launched several initiatives to strengthen IT production governance and improve coordination between the central IT department and regional entities. The program included the implementation of a Single Point of Contact (SPOC) for incident and service request management, as well as the deployment of a nationwide videoconferencing infrastructure covering the entire territory, including overseas regions. To secure these transformations and ensure coordination between local teams, service providers, and vendors, the client relied on Avaliance to manage projects, structure support processes, and lead change management at a national scale.

Challenges

The client needed to industrialize incident and service request management while improving communication between the central IT department and decentralized teams across the country.

Key challenges included implementing a unified and shared SPOC, harmonizing request processes for over 200 local IT staff, successfully delivering a nationwide videoconferencing rollout, and supporting change adoption among technical and business teams.

Avaliance Intervention

Achievements

Avaliance led the structuring and execution of the program’s key initiatives through:
  • implementation of a Production SPOC centralizing incidents and requests through a unified entry point

  • national coordination of over 200 local IT staff across decentralized entities and overseas regions

  • operational interface with managed service providers to improve support processes and resolution times

  • management of the nationwide videoconferencing rollout coordinating approximately 100 endpoints

  • change management support to ensure adoption of new processes and audio-video technical standards

Core Focus Areas

Videoconferencing
SPOC (Single Point of Contact)
National IT Support
Change Management
Multi-site Deployment
Digital Workplace
ITSM Governance

Results

Thanks to Avaliance’s intervention, the client achieved structuring results at a national scale:
1
centralized and industrialized IT support through a unified national SPOC
2
improved coordination between the central IT department, providers, and regional teams
3
successful deployment of multi-site videoconferencing infrastructures, including overseas regions
4
enhanced service quality and more efficient nationwide incident management
5
establishment of a structured framework for scalable management of nationwide digital services

Context

As part of its IT transformation and business process digitalization, the client launched several initiatives to modernize internal services and automate operations related to insurance contract management. These initiatives rely on two key applications: C-Services, a REST API platform designed to dematerialize commercial offerings and management operations, and C-URSA, a web application used by operators to manage financial, commercial, and post-sales activities. To support these projects and ensure the secure delivery of critical features, the client relied on Avaliance to design, develop, and integrate both front-end and back-end components within an Agile Scrum environment.

Challenges

The client needed to accelerate the digitalization of its business operations while ensuring the reliability of financial workflows and the quality of applications delivered to operational teams.

Key challenges included automating management processes (subscription, redemption, payments, arbitrage), improving document management, enhancing user experience, and strengthening software quality through rigorous unit and integration testing.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach combining full-stack development, application integration, and Agile practices:
  • design and development of C-Services REST APIs for core operations (subscription, redemption, payments, arbitrage)

  • development of web services for CRM, document management, and implementation of unit/integration testing

  • design of C-URSA application features, including authentication modules, user interfaces, and dashboards

  • implementation of end-to-end financial workflows (consultation, tracking, control, validation)

  • development of a document management module and participation in Agile Scrum ceremonies

Technologies & Frameworks

REST APIs
Agile Scrum
Full-Stack Development
Financial Workflows
Insurance Digitalization
Electronic Document Management

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
accelerated digitalization of insurance contract management operations
2
automation and increased reliability of critical financial workflows
3
improved user experience and productivity for operational teams
4
enhanced software quality through automated testing and rigorous validation
5
modern and scalable application foundation enabling continuous service digitalization

Context

The client launched several application initiatives requiring a robust, scalable software architecture aligned with group technology standards. These projects involved high technical expectations, close collaboration between development teams, and precise delivery management within an Agile environment. To secure technical decisions and ensure overall consistency of the solutions, the client relied on Avaliance to structure the application architecture, guide technical teams, and ensure reliable delivery.

Challenges

The client needed to design application architectures capable of supporting increasing workloads while ensuring code quality and maintainability.

Key challenges included defining technical standards, supporting development teams, streamlining delivery cycles, managing technical risks, and establishing sustainable software engineering practices across the project scope.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach combining software architecture, technical leadership, and Agile delivery:
  • design of application technical architecture and definition of technology choices and frameworks

  • technical guidance of teams and resolution of complex issues during implementation

  • contribution to both front-end and back-end development to secure critical features

  • structuring development practices to improve long-term software quality

  • facilitation of Agile rituals including planning, grooming, demos, and sprint follow-up

Technologies & Agility

Scalable Architecture
Agile (Scrum)
Full-Stack Development
Technical Leadership
Software Engineering Standards
Framework Selection

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
stabilized and scalable application architecture ready for increased workloads
2
improved code quality and long-term maintainability of application solutions
3
smoother and more predictable delivery cycles within the Agile framework
4
increased technical maturity and independence of development teams
5
reliable technical foundation enabling efficient future application evolutions

Context

The client initiated the modernization of its application environment dedicated to securitization operations, historically based on a legacy system that had become obsolete. This strategic evolution aimed to meet increasing requirements in terms of performance, reliability, and regulatory compliance, while ensuring continuity of critical financial processes. To secure this transformation and design a robust target solution, the client relied on Avaliance to develop a new application capable of replacing the existing system while aligning with modern technology standards.

Challenges

The client needed to modernize its securitization system while minimizing operational risks associated with the legacy solution.

Key challenges included ensuring regulatory compliance, maintaining the accuracy and reliability of financial calculations, improving transparency of operations, enhancing processing performance, and building a scalable and secure system capable of supporting market activities.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach to application modernization and technical transition:
  • design and development of a new securitization application to replace the legacy system

  • implementation of a modern and scalable application architecture

  • securing financial processing, data flows, and robustness of calculations

  • improving overall system performance to meet high-volume market activity needs

  • supporting the transition from legacy environments to the new solution with minimal risk

Technologies & Frameworks

Capital Markets IT
Securitization System
Legacy Modernization
Regulatory Compliance
Modern Application Architecture

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
secure replacement of a critical legacy application without operational disruption
2
improved reliability and performance of financial processing and calculations
3
significant reduction of operational risks linked to outdated technology
4
strengthened compliance with banking and financial regulatory requirements
5
deployment of a modern and scalable application foundation capable of supporting future growth

Context

The client launched several strategic application projects aimed at modernizing internal tools and improving the performance of business processes. These initiatives included redesigning user interfaces to enhance internal user experience, as well as evolving backend components to optimize inter-application exchanges and processing reliability. To support these projects and secure delivery within a demanding environment, the client relied on Avaliance to design, develop, and integrate both front-end and back-end application components.

Challenges

The client needed to accelerate the modernization of its internal applications while ensuring strong technical consistency between front-end and back-end layers.

Key challenges included ensuring the quality and reliability of Angular components, the robustness of Java-based services, seamless integration with existing systems, adherence to delivery timelines, and securing deployments within a regulated environment.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach to application development and technical integration:
  • design and development of Angular front-end components integrated into existing interfaces

  • development of Java-based REST web services for inter-application communication

  • implementation of Spring batch processes for backend operations and processing reliability

  • simultaneous evolution of front-end and back-end layers to ensure application consistency

  • optimization of code quality and technical coordination to secure the integration of new features

Technologies & Tools

Angular
Java
Spring Batch
REST Web Services
Full-Stack Development
System Integration

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
accelerated application modernization without service disruption
2
improved stability and reliability of inter-system exchanges
3
more efficient and reliable user interfaces enhancing internal user experience
4
enhanced software quality, enabling easier future application evolutions
5
secure and compliant releases aligned with industry regulatory requirements

Context

The client operates a critical IT production platform serving national public institutions. This system represents a strategic backbone requiring rigorous operational management, close coordination between technical teams, service providers, and governance bodies, as well as a structured transition plan back to internal teams. To secure operations, improve service quality, and support infrastructure evolution, the client relies on Avaliance to manage production, structure processes, and lead associated technical projects.

Challenges

The client needed to ensure controlled production management ahead of the transition to internal teams.

Key challenges included structuring ITSM processes (incident, request, change, problem management), improving communication between engineering, operations, outsourcing partners, and service centers, reducing operational crises, and implementing a new technical infrastructure including messaging, Active Directory, and network environments.

Avaliance Intervention

Achievements

Avaliance deployed a comprehensive approach combining production management, operational governance, and technical project delivery, built around the following pillars:
  • operational management of production and coordination of technical teams and outsourcing partners

  • facilitation of production committees, governance forums, and crisis situation management

  • structuring and improvement of ITSM processes (Incident, Request, Change, Problem)

  • monitoring of SLA/OLA, backlogs, and performance indicators and support for reversibility transition

  • management of infrastructure projects including deployment of new messaging and Active Directory environments

Technologies & Frameworks

ITSM (Incident, Request, Change, Problem)
SLA / OLA Management
Active Directory
Infrastructure Projects
Crisis Management
Outsourcing Coordination

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
stabilization of production and improved reliability of critical services
2
significant reduction in major incidents and crisis situations through structured processes
3
improved coordination between technical and operational stakeholders
4
enhanced operational visibility and governance through shared performance indicators
5
implementation of an industrialized ITSM framework, enabling operational continuity and transition

Context

The client launched a strategic initiative to transform its technical foundation in order to modernize its infrastructures and improve IT service quality. This initiative takes place in a multi-site environment covering approximately 1,600 users, with strong challenges related to operational management, support performance, and coordination between local teams and a nearshore service center. To secure this transformation and structure operational practices, the client relies on Avaliance to manage the program, oversee technical teams, and improve support processes.

Challenges

The client needed to successfully transition to a new technical foundation while ensuring service continuity for end users.

Key challenges included implementing transparent performance management based on KPIs, optimizing multi-site support operations, meeting SLA commitments, improving user satisfaction, and developing technical team capabilities.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach combining program management, operational governance, and technical leadership, built around the following pillars:
  • management of the technical transformation program and coordination of deployments

  • implementation of performance indicators, dashboards, and governance forums

  • optimization of support processes in collaboration with the nearshore service center

  • operational management of a multi-site technical team covering workplace, network, and security

  • SLA monitoring, risk management, and continuous improvement of operational practices

Technologies & Frameworks

IT Service Management (ITSM) SLA Management Operational Governance Nearshore Coordination KPI Dashboards Infrastructure Transformation

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
successful delivery of the technical transformation program in a complex multi-site environment
2
improved operational governance through reliable and shared performance indicators
3
enhanced IT support performance and more efficient handling of user requests
4
strengthened compliance with SLAs and improved service quality
5
implementation of a structured organizational framework for team maturity and industrialization

Context

The client delivers critical IT services to European clients in the railway sector. These services require high levels of availability, performance, and reliability, governed by strict contractual commitments (SLAs). To ensure service quality, manage vendor relationships, and structure operational processes, the client relies on Avaliance to oversee IT service operations and drive continuous improvement.

Challenges

The client needed to ensure compliance with SLAs and contractual commitments while maintaining high service availability and performance.

Key challenges included effectively managing client and vendor relationships during major incidents, structuring operational processes, handling client requests efficiently, and continuously improving service quality in a multi-stakeholder, multi-country environment.

Avaliance Intervention

Achievements

Avaliance deployed a structured approach to IT service operations management, built around the following pillars:
  • monitoring contractual commitments and producing SLA reporting for management

  • real-time monitoring of services and infrastructure (servers, networks, load balancers)

  • incident management and troubleshooting in coordination with vendors

  • structuring and updating operational processes, SOPs, and procedural documentation

  • facilitation of technical and business coordination forums and client request management

Governance & Technologies

ITSM SLA Governance Infrastructure Monitoring SaaS Tooling Vendor Management Railway IT Sector

Results

Thanks to Avaliance’s intervention, the client achieved concrete and measurable results:
1
strengthened compliance with SLAs and contractual commitments
2
improved availability and performance of IT services delivered to railway clients
3
reduction in major incidents and faster resolution times through improved vendor coordination
4
structuring and increased reliability of operational processes enabling further industrialization
5
continuous improvement of service quality and customer satisfaction in a demanding environment
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