From Cloud To Hosted Front Arena Migration

From cloud to hosted Front Arena Migration

Client

Global Financial Institution with Trading Operations Across Asia and Europe

Challenge

Migrate mission-critical Front Arena platform from 3rd party-hosted infrastructure to on-premise environment while maintaining uninterrupted trading operations across multiple time zones

Scope

Complete infrastructure setup, server configuration, Front Arena component installation and configuration, user access management, comprehensive functional and technical testing

Team

3 dedicated consultants on migration project, supported by broader team of 6 consultants providing ongoing application managed services

Outcome

Successful migration with zero trading disruption, complete operational control achieved, 3rd party dependencies eliminated

For trading desks handling Convertible Bonds and Structured Products across Tokyo, Hong Kong, and London, responsiveness during system issues is critical. When incidents occur, the ability to diagnose and resolve problems quickly can directly impact trading operations.

In a third-party–hosted environment, the absence of direct system access meant that fixes, enhancements, and even basic troubleshooting had to be routed through an external provider. This added additional service layers, extended resolution timelines, and delayed delivery of solutions. For a business operating across multiple time zones with near-continuous trading activity, this dependency increasingly constrained operational efficiency and agility.

A major global financial institution faced exactly this challenge. Their Front Arena platform, the operational backbone for Market Making in Convertible Bonds and complex Structured Products, was hosted by a third party supplier which, in this instance, limited access to the estate. Every customisation, every bug fix, every enhancement required third party intermediation. Technical issues in Hong Kong or Tokyo meant sending detailed reports to the third party and waiting days for resolution. For a business operating nearly 24 hours across three continents, this arrangement was increasingly untenable.

MEG Analytics, having provided application managed services since 2020 for this client and executed multiple evergreening cycles, was uniquely positioned to lead this transformation. The goal; migrate from the third party-hosted infrastructure to complete on-premise ownership, with zero disruption to trading operations or issue resolution.

The Challenge: Breaking Free from Third Party Dependency

The bank’s Front Arena implementation supported sophisticated Market Making operations across multiple financial centers, with each market presenting distinct regulatory requirements and trading patterns. The existing third party-hosted model created fundamental constraints that impacted business agility.

Delayed issue resolution

Technical problems required non-existent detailed documentation due to lack of access, third party queue time, and days for resolution. In fast-moving markets, waiting a day and a half for a bug fix meant missed opportunities and frustrated traders. Without direct system access, MEG Analytics’ support team could diagnose issues but not implement fixes immediately.

Limited customisation capability

Every enhancement request, workflow modification, or trading functionality addition required third party approval and implementation. Business needs moved faster than third party schedules allowed. Traders requested new capabilities that would take weeks to implement through third party channels

Infrastructure instability

The third party’s hosting platform showed periodic instability and unpredictability. System performance varied, creating operational uncertainty. The bank needed reliable, consistent performance they could directly control.

Global support complexity

With no technical personnel in Hong Kong or Tokyo, and limited resources in London, the bank relied entirely on MEG Analytics for Front Arena support. The third party intermediation layer added communication overhead and response delays that frustrated both traders and support teams.

Security and audit concerns

Internal audit requirements emphasised the need for direct control over user access management, system monitoring, and security protocols. The third party-hosted model created gaps in visibility and control that audit teams found increasingly problematic.

The MEG Analytics Approach: Seamless Transition, Complete Control

MEG Analytics leveraged five years of institutional knowledge from providing continuous application managed services to design and execute a migration that prioritised business continuity while achieving infrastructure independence.

Phase 1: Infrastructure Foundation

The team established complete server infrastructure across the bank’s locations, carefully matching the performance characteristics of the third party hosted environment while building in enhanced monitoring and control capabilities. Server sizing, network configuration, and storage architecture were precisely calibrated to support the demanding requirements of real-time Market Making operations.

Parallel environment testing allowed traders to validate functionality without disrupting production operations. The team maintained both environments simultaneously, giving users confidence in the new infrastructure before the final cutover

Phase 2: Component Migration and Configuration

Front Arena components were methodically installed and configured on the new on-premise infrastructure. Each component required careful adaptation, while the core functionality remained unchanged, the underlying platform differences necessitated customisation. Server-specific configurations, network connectivity, performance tuning, and integration points all required attention.

The migration preserved version 2020.3 exactly as it operated in the third party environment, ensuring complete functional continuity. This “like-for-like” approach minimised risk while achieving the infrastructure transformation the bank required.

Phase 3: Integration Validation and User Access

Bloomberg market data feeds, Murex risk management integrations, and Fidessa trading connections all required comprehensive testing. The team validated that every upstream and downstream system functioned correctly with the new infrastructure, coordinating testing schedules with multiple external user teams across different time zones.

User access management received particular attention. Internal audit requirements demanded precise control over who could access what systems and when. The team implemented enhanced access controls that satisfied audit requirements while maintaining operational efficiency for traders and support staff.

Phase 4: Functional and Technical Testing

Comprehensive testing validated that the Convertible Bonds Market Making business operated identically on the new infrastructure. Pricing calculations, risk analytics, settlement processing, and trading workflows all required verification. MEG Analytics’ proprietary MegDiff tool automated regression testing, comparing report outputs to ensure calculation accuracy.

Traders tested actual trade flows and business scenarios in the parallel environment, building confidence that the migration wouldn’t disrupt their operations. Technical testing validated system performance, confirming that response times and processing speeds met or exceeded the third party-hosted environment.

Overcoming Obstacles: Execution Under Operational Pressure

Migration projects rarely proceed without complications. MEG Analytics navigated several significant challenges that could have derailed more inexperienced teams.

Parallel production support demands

While executing the migration project, the team simultaneously maintained full production support for ongoing trading operations. When production issues emerged, and they always do, they took immediate priority. The team managed this dual responsibility without compromising either stream, demonstrating exceptional discipline and resource management.

Coordinating trader availability

Getting time with busy traders for testing and acquiring functionality scopes proved challenging. The team adapted schedules to accommodate trader availability, conducting testing sessions when markets were quiet and traders had bandwidth. This flexibility ensured thorough validation without disrupting trading activity.

Managing external integration testing

Bloomberg, Murex, and Fidessa teams operated on different schedules with different priorities. MEG Analytics coordinated testing across time zones and competing calendars, working at whatever hours necessary to validate each integration. This agility ensured comprehensive testing and deployments without delaying the migration timeline.

Adapting to evolving requirements

During migration, traders continued requesting new functionalities and trade flows. Rather than deferring these requests, the team incorporated them into both environments, ensuring the new infrastructure supported current and emerging business needs from day one.

Resource optimisation

Delivering an enterprise-scale migration with just three dedicated consultants required exceptional efficiency. The team’s deep familiarity with the client’s estate, built through years of application managed services, enabled us to work with precision and minimal overhead. We knew exactly where the complexity was to be found, which configurations mattered, and how traders used the system.

The Outcome: Operational Independence Achieved

MEG Analytics delivered the migration on schedule in Q3 2024, achieving complete infrastructure ownership with zero disruption to trading operations. The transformation fundamentally changed how the bank operates their trading platform.

Dramatic improvement in resolution times

Issue resolution reduced from days to hours
Direct system access enabling immediate diagnosis and fixes
Eliminated third party queue time and dependency
Support team operating with full technical authority

Complete operational control

Direct access to infrastructure enabling customisation on demand
Business requirements implemented immediately without third party delays
Complete visibility into system performance and behavior
Enhanced user access management meeting audit requirements

Enhanced system stability

Consistent, predictable performance eliminating third party environment instability
Infrastructure optimised specifically for Convertible Bonds trading requirements
Enhanced monitoring and alerting providing proactive issue detection

Security and compliance benefits

Complete control over security protocols and access management
Enhanced audit trail visibility satisfying internal compliance requirements
Reduced third-party operational risk exposure

Foundation for strategic advancement

Infrastructure positioned for subsequent platform upgrade to latest version
Established patterns for future infrastructure changes
Team expertise and knowledge base enhanced for ongoing operations

Why This Matters: The MEG Analytics Difference

Deep institutional knowledge drives efficiency

Five years of continuous application managed services meant the team knew this estate intimately. They understood the business workflows, the integration points, the configuration nuances, and the trader preferences. This knowledge eliminated the learning curve that typically inflates migration timelines and budgets. The team worked with precision because they already knew where complexity lived.

Lean teams delivering enterprise results

Three consultants delivered what many firms would assign double or triple the resources to accomplish. This efficiency stemmed from expertise, familiarity, and execution discipline-not corner-cutting. MEG Analytics proved that deep knowledge enables small teams to deliver enterprise-scale transformations without compromising quality or timelines.

Round-the-clock support without compromise

Managing migration project delivery while maintaining full production support across Tokyo, Hong Kong, and London required exceptional coordination. The broader team of nine consultants provided near-24/7 coverage, ensuring traders never experienced service degradation during the transition. This operational discipline demonstrated that migrations don’t require trading downtime.

Proprietary tools accelerating delivery

MegDiff automated regression testing, comparing thousands of calculations to validate migration accuracy. This tooling brought efficiency beyond standard consulting approaches, enabling comprehensive testing without proportional time investment. Tool-driven automation meant thorough validation without extended timelines.

Remote delivery excellence

Operating remotely across multiple time zones while maintaining the responsiveness of an embedded team demonstrated organizational maturity and communication discipline. Geography didn’t limit effectiveness. The team proved that with proper expertise and operational discipline, remote delivery matches or exceeds on-site engagement.

The Bottom Line

This migration succeeded because MEG Analytics understood that infrastructure transformation delivers more than technical control, it delivers business agility. Agility to respond to trader needs without third party delays. Agility to fix issues in hours instead of days. Agility to customize and enhance without external approvals. Agility to operate with complete transparency for audit and compliance teams.

The partnership, built over five years of continuous service, enabled this transformation. MEG Analytics earned the trust required to execute such a critical migration through consistent delivery, deep expertise, and unwavering commitment to operational excellence. The bank gained more than new infrastructure, they gained complete operational independence.

Following the successful migration, the bank leveraged this foundation for a strategic platform upgrade to the latest version, further modernising their trading operations. The migration made the upgrade possible; the upgrade delivered enhanced capabilities. Together, they represented a complete infrastructure transformation that positioned the bank for future growth.