EP1016: The Cloud Is Rewiring India’s Trading Stack

This interview outlines Murex’s strategic expansion into India’s rapidly evolving capital markets through the year 2026. This growth plan centers on providing sophisticated trading and risk management infrastructure to help local banks handle rising derivatives volumes and complex regulatory standards. By establishing a dedicated Mumbai office, Murex aims to leverage local technical talent and offer closer support for its cloud-native platforms, such as MX.3 and MXGO. These solutions facilitate a seamless transition from fragmented legacy systems to integrated, front-to-back workflows that prioritize real-time analytics and capital efficiency. Ultimately, the company is positioning itself as a key partner for Indian financial institutions by combining global expertise with flexible deployment models like SaaS and managed services.

Transcript

SPEAKER_01 0:00

Welcome to the deep dive. We are uh we're jumping right in today with a quote from our source material that honestly well, it kind of stopped me in my tracks. Oh yeah. Yeah. It says derivatives scale fast. Risk must scale faster.

SPEAKER_00 0:15

Wow. Yeah, that's it's a striking statement, right?

SPEAKER_01 0:18

It really is.

SPEAKER_00 0:18

It perfectly captures the uh the foundational tension of modern finance right now. I mean, it really gets right to the heart of it.

SPEAKER_01 0:25

Aaron Powell And that tension is basically the entire focus of our deep dog today. So for you listening, we're pulling from a February 2026 interview in the IBSI FinTech Journal.

SPEAKER_00 0:35

Aaron Powell Right, the one by Puja Sharma.

SPEAKER_01 0:37

Aaron Powell Exactly. She's the assistant editor there, and she's speaking with Nick Thomas, who is the APAC CEO of the financial technology firm Nurex.

SPEAKER_00 0:44

Trevor Burrus, Jr. A really fascinating conversation.

SPEAKER_01 0:45

Aaron Powell It is. And our mission today, the the whole point of this deep dive for you, the listener, is to unpack exactly how India's massive, I mean rapidly expanding financial markets are avoiding a total systemic meltdown.

SPEAKER_00 0:58

Aaron Ross Powell Which is a very real risk.

SPEAKER_01 1:00

Aaron Powell Right. And they're avoiding it by completely rewiring their underlying technology and risk management infrastructure. It's a massive undertaking.

SPEAKER_00 1:10

Aaron Powell It's huge. And you know, to set the stage here, we really have to look at the current reality of India's capital markets. Because they aren't just growing in a linear, predictable way anymore.

SPEAKER_01 1:22

Trevor Burrus Right. It's not just a slow upward curve.

SPEAKER_00 1:24

Aaron Powell Exactly. They've entered this vastly more complex phase. I mean, we're seeing explosive growth in derivatives volumes, and the products themselves, they're becoming highly, highly structured.

SPEAKER_01 1:35

Trevor Burrus, Jr.: Just way more complicated to actually price and trade.

SPEAKER_00 1:38

Trevor Burrus, Jr.: Precisely. And simultaneously, you have global regulatory expectations tightening around capital reserves. Yeah. So the sheer volume of data and the computational intensity required to process that data has just fundamentally changed the game.

SPEAKER_01 1:53

Aaron Powell Okay, let's untack this. Because you know, think of India's capital markets right now like a like a really heavy, high-speed train. Aaron Powell I like that analogy. Aaron Powell Right. And it's suddenly being asked by the global market to basically go twice as fast. But speed isn't the only metric here. No, not at all. It's also being asked to run on a much more complicated branching set of tracks. And all the while you've got this small army of global regulators just standing by the tracks with radar guns. Trevor Burrus, Jr.

SPEAKER_00 2:18

Watching every microsecond of movement.

SPEAKER_01 2:20

Aaron Powell Exactly, watching everything. And you can't just push the existing engine harder to get those results. You essentially have to upgrade the entire railway system's signaling, tracking, and breaking infrastructure while the train is still moving at top speed.

SPEAKER_00 2:35

Aaron Powell That is that's the perfect way to visualize it. Because the train is moving so incredibly fast, the old ways of managing the mechanics, the legacy risk systems, are quite literally fuckling under the strain.

SPEAKER_01 2:46

Aaron Powell They just can't handle it.

SPEAKER_00 2:48

No, they can't. Historically, I mean, banks have relied on deeply fragmented legacy architectures. It's a mess.

SPEAKER_01 2:54

Aaron Powell, let's get specific on that fragmentation, actually. If I, you know, if I walk onto the trading floor of a major bank right now that's running legacy architecture, what does that actually look like behind the screens?

SPEAKER_00 3:04

Aaron Powell Well, you'd see multiple totally disconnected point solutions that have just been built up over decades. It's not one system. You have an execution platform for the trading desk. Then you have a completely separate treasury system managing liquidity.

SPEAKER_01 3:18

Like completely isolated.

SPEAKER_00 3:20

Completely. And then you have another silo for collateral and yet another engine doing your end-of-day risk aggregation. The data, it just does not flow natively between them.

SPEAKER_01 3:30

So how do they even communicate? Aaron Ross Powell, Jr.

SPEAKER_00 3:32

They get passed through these clunky batch processes. Often overnight. So the risk officer who's calculating value at risk or VAR in the morning, they're actually looking at the bank's exposure as it existed at 5 p.m. the previous day.

SPEAKER_01 3:47

Aaron Ross Powell Wait, really? So they are flying blind for the entire current day?

SPEAKER_00 3:50

Aaron Ross Powell Essentially, yes. Yesterday's news. And Murex's flagship platform, which is called MX Point 3, is architected to completely collapse that fragmentation. It's a cross-asset front-to-back platform.

SPEAKER_01 4:01

Front-to-back, meaning the whole life cycle of the trade.

SPEAKER_00 4:03

Exactly. The goal is to bind treasury, funding, collateral, and risk into a single cohesive database. So the front office and the risk office are looking at the exact same numbers computed from the exact same pricing models in real time. Aaron Powell Okay.

SPEAKER_01 4:17

I see the theoretical appeal there, obviously, but I have to push back a little here.

SPEAKER_00 4:20

Sure. Go for it.

SPEAKER_01 4:22

Ripping out decades of deeply entrenched legacy code to install a single centralized platform, that sounds like a multi-year high-risk nightmare. Trevor Burrus, Jr.

SPEAKER_00 4:31

Oh, that absolutely can be.

SPEAKER_01 4:33

Right. I mean, we've all seen enterprise software migrations fail spectacularly. How do banks actually survive an infrastructure transplant of that magnitude without completely halting their daily trading operations?

SPEAKER_00 4:45

Aaron Powell That is the critical vulnerability in any digital transformation. Let's be honest about that. The answer, though, according to the source material, lies heavily in elastic compute within the cloud.

SPEAKER_01 4:55

Aaron Powell Okay, but we need to look beyond the cloud as just like a giant hard drive for cheap storage, right?

SPEAKER_00 5:01

Aaron Powell Absolutely. We're talking about highly dynamic computing power. It's not just storing data, it's crunching it.

SPEAKER_01 5:07

Aaron Powell Right. Because calculating modern derivatives risk isn't just basic arithmetic. It's you know complex matrix mathematics and Monte Carlo simulations.

SPEAKER_00 5:16

Aaron Ross Powell Exactly. It's intense math. In the legacy environment, if a bank wanted to run intensive stochastic simulations, say, projecting their exposure across thousands of complex derivatives under a hundred different market stress scenarios.

SPEAKER_01 5:31

Aaron Powell Which they have to do now.

SPEAKER_00 5:32

Right. They were entirely bound by their physical hardware. If the calculation took 12 hours to run on their servers, well, it took 12 hours.

SPEAKER_01 5:39

And if they needed it done in two hours.

SPEAKER_00 5:41

Then they had to literally order racks of physical servers, wait months for delivery, and physically install them in a data center. It was incredibly rigid. Wow. But with Elastic Compute, a bank can provision a massive grid of thousands of computing nodes in a matter of minutes.

SPEAKER_01 5:57

So they basically spin up a virtual supercomputer on demand.

SPEAKER_00 6:00

Exactly that. They run those heavy workloads dynamically. Okay. And then and this is the key. They dissolve the nodes when the calculation is done.

SPEAKER_01 6:07

Oh, so they only pay for the computational heavy lifting for the like 20 minutes they actually need it.

SPEAKER_00 6:13

Exactly. And this solves the migration problem you brought up too. Because they can build the new environment in the cloud, run it in parallel with the legacy systems, validate the risk output side by side. Trevor Burrus, Jr.

SPEAKER_01 6:24

Right, to make sure the math matches.

SPEAKER_00 6:26

Exactly. And then they just switch over without the trading desk even noticing a hiccup.

SPEAKER_01 6:31

Yeah.

SPEAKER_00 6:31

It fundamentally de-risks the migration. Trevor Burrus, Jr.

SPEAKER_01 6:33

Okay. That makes sense. But spinning up massive cloud architectures makes sense for a tier one megabank with bottomless IT budgets. Sure. What about the mid-tier players? Because obviously a regional digital first bank or maybe a smaller PSU in India, they don't have the runway to swallow a multi-year enterprise-wide overhaul in one go.

SPEAKER_00 6:55

Aaron Powell They absolutely don't. And that's a really important structural challenge the industry has had to address. Murix designed their rollout so institutions can evolve at their own pace.

SPEAKER_01 7:04

Aaron Powell Like giving them different deployment options.

SPEAKER_00 7:06

Exactly. They offer on-premise, hybrid, or full cloud models. But more specifically for those mid-sized institutions, they deployed a packaged solution called MXGO.

SPEAKER_01 7:16

MXGO.

SPEAKER_00 7:17

Yeah, it's engineered specifically for smaller players. It offers the core calculation engine of the main MX.3 platform, but with a highly accelerated time to market.

SPEAKER_01 7:27

So it's essentially a pre-configured version of the enterprise engine, stripped of the bespoke customization that takes years to implement.

SPEAKER_00 7:34

You nailed it. It gives them the necessary heavy-hitting power at a much lower total cost of ownership.

SPEAKER_01 7:40

Which is huge for a regional bank.

SPEAKER_00 7:42

It's a game changer. And the industry is really paying attention to this tiered approach. I mean, MXGO actually took home the technology product of the year at the 2025 Risk Asia Awards.

SPEAKER_01 7:54

Oh wow. So it's not just marketing fluff.

SPEAKER_00 7:57

No. It validates that mid-tier banks are desperately looking for enterprise grade risk tools without the enterprise deployment timeline.

SPEAKER_01 8:04

Right. But you know, solving the initial migration is only half the battle.

SPEAKER_00 8:07

Very true.

SPEAKER_01 8:08

Once you are on the platform, how do you handle the constant stream of updates? Because enterprise software updates are notoriously brutal. We aren't talking about updating a smartphone OS here. Trevor Burrus, Jr.

SPEAKER_00 8:19

No, this is the core banking ledger.

SPEAKER_01 8:21

Exactly. A single bad line of code in an update can miscalculate capital requirements and trigger a massive regulatory audit.

SPEAKER_00 8:29

Aaron Powell, which is exactly why banks historically just drag their feet on updates, sometimes running software that was literally years out of date.

SPEAKER_01 8:36

Which seems terrifying.

SPEAKER_00 8:38

It is. To solve this, Murex introduced something called MXEvolve. It's essentially upgrade as a service.

SPEAKER_01 8:45

Upgrade as a service. Okay. How does that differ from the old way?

SPEAKER_00 8:48

Aaron Powell In the legacy world, upgrading core software requires this manually intensive regression testing. You have QA teams spending months making sure the new version doesn't break the bank's specific weird customizations.

SPEAKER_01 9:00

Sounds exhausting.

SPEAKER_00 9:01

It's terrible. But by shifting to an upgrade as a service model, they leverage what's called continuous integration and continuous deployment, or CICD.

SPEAKER_01 9:09

Right, CICD.

SPEAKER_00 9:10

So the heavy lifting of testing and validation is largely automated and managed by Murix. The upgrades just become these predictable routine micro events operating in the background.

SPEAKER_01 9:19

Okay, all this unified architecture and seamless upgrading is great. But let's face it, let's be real here. Banks aren't doing this purely for operational elegance.

SPEAKER_00 9:29

Oh, definitely not.

SPEAKER_01 9:30

They are doing this because regulators are essentially holding a gun to their heads. The sheer volume of global and local compliance mandates is forcing this technological evolution.

SPEAKER_00 9:41

It absolutely is. The regulatory environment has become this alphabet soup of highly complex capital frameworks. We're talking about SACCR, UMR, FRTB, and the incredibly demanding XVA calculations.

SPEAKER_01 9:55

Aaron Powell Let's isolate one of those to really help the listener understand the mechanical strain these regulations put on a bank's infrastructure. Take XVA.

SPEAKER_00 10:03

Okay, good example.

SPEAKER_01 10:03

It stands for valuation adjustments, right? Like credit, debt, funding, and margin. Why does calculating XVA break legacy systems?

SPEAKER_00 10:10

Aaron Powell Because XVA fundamentally changes the math of a trade. In the past, you priced a derivative simply based on the market risk of the underlying asset.

SPEAKER_01 10:18

Aaron Powell Like if the stock goes up or down?

SPEAKER_00 10:19

Aaron Ross Powell Right. But XVA requires you to also price in the credit risk of the counterparty, the cost of actually funding the trade, and the cost of the margin you have to post to an exchange over the entire lifespan of the derivative. Trevor Burrus, Jr. Which could be years. Aaron Ross Powell Exactly. To calculate that accurately, you can't just look at the market today. You have to simulate tens of thousands of potential future market paths for the next five, ten, or thirty years. Wow. And calculate your exposure at every single point along those paths.

SPEAKER_01 10:50

Aaron Powell So you are basically mapping a multiverse of financial scenarios for a single trade.

SPEAKER_00 10:55

Aaron Powell Yes, that's exactly what it is. And then you have to aggregate that across the bank's entire portfolio. It is computationally brutal.

SPEAKER_01 11:02

I can't even imagine.

SPEAKER_00 11:03

Aaron Powell What's fascinating here is how the MX.3 platform approaches this. Instead of a bank trying to build a custom Monte Carlo simulation engine from scratch, which is a nightmare. Right. The platform provides out-of-the-box coverage for these frameworks. It supports both the real-time pricing adjustments at the trading desk and the massive batch calculations needed by the risk office.

SPEAKER_01 11:23

Aaron Powell You know, I look at that out-of-the-box coverage like an international power adapter.

SPEAKER_00 11:27

Aaron Powell Okay, how so?

SPEAKER_01 11:29

The global software, the core calculation engine is like the heavy appliance drawing immense power. But the configuration layer is the adapter that shapes that raw power to fit safely into the specific regulatory outlet of whatever country you're operating in.

SPEAKER_00 11:44

Aaron Powell That is a highly accurate way to frame it.

SPEAKER_01 11:47

Aaron Powell But wait, I'm a little skeptical about this global standard working seamlessly in India. I mean, if the core engine is built for Basil III standards in London or New York, what happens when the Reserve Bank of India issues a highly specific localized circular overnight?

SPEAKER_00 12:02

Aaron Powell Which they do.

SPEAKER_01 12:03

Right. A global standard inherently clashes with local market nuances.

SPEAKER_00 12:07

Aaron Powell And that tension is exactly where many vendor implementations fail. They try to hard code local rules into a global code base, creating a really brittle system. But Murex's strategy for localized requirements, especially in a dynamic environment like India, focuses purely on configuration, not re-engineering. Trevor Burrus, Jr.

SPEAKER_01 12:25

Okay, explain the mechanical difference between those two things for the listener.

SPEAKER_00 12:29

Aaron Powell Sure. Re-engineering means going into the foundational C or Java code to alter how the system fundamentally calculates a yield curve or processes a data array. Which sounds dangerous. It is. It requires a massive development cycle, extensive QA, and downtime. Configuration, on the other hand, means the core mathematical engines remain totally untouched. Ah. Instead, you're using the system's user interfaces and APIs to just tweak the logic parameters, or just reporting thresholds, or add a specific local data field. You tweak the dials, you don't rebuild the machine.

SPEAKER_01 13:04

So when the RBI changes a collateral threshold, the bank just updates the parameter in the configuration layer, and the core engine immediately starts applying that new rule to the next batch of VAR calculations.

SPEAKER_00 13:15

Exactly. It allows banks to pivot rapidly without relying on piecemeal vendor patches that just degrade the system's performance over time.

SPEAKER_01 13:22

But that need to constantly tweak the adapter to configure the global system for local Indian nuances implies a serious need for booths on the ground who actually understand the RBI's specific flavor of regulation. You can't do that effectively if your entire engineering team is sitting in Paris.

SPEAKER_00 13:38

Which is exactly why Murex has made such a massive strategic investment in their human capital right within India.

SPEAKER_01 13:45

And there is a surprising detail here regarding their physical footprint, actually. Murex already operates a massive regional hub out of Singapore that handles the broader Asia Pacific region.

SPEAKER_00 13:56

Yes, Singapore is usually the hub.

SPEAKER_01 13:57

Right. But their new Mumbai office, our source notes, it's dedicated exclusively to the India client base. Why not just fly consultants in from Singapore for a few weeks during an implementation? Why build a massive dedicated footprint in Mumbai?

SPEAKER_00 14:13

Because proximity dictates the speed of agile software delivery. Miras is aggressively tapping into India's tremendous technology and financial domain talent pool. They're building a really strong bench of MX.3 specialists locally across every discipline.

SPEAKER_01 14:28

Like which ones?

SPEAKER_00 14:29

Trading, enterprise risk, back office operations, testing automation, and architecture, all locally based.

SPEAKER_01 14:34

Because it's one thing to know the global code base, it's another entirely to know how an Indian PSU bank actually operates internally.

SPEAKER_00 14:42

Exactly. Having teams onshore in Mumbai ensures much faster, tighter feedback loops. These specialists are physically and culturally in tune with India's market practices and the specific cadence of local regulators.

SPEAKER_01 14:56

That makes sense.

SPEAKER_00 14:57

They share the same time zone, they navigate the same market realities, and crucially, they are sitting side by side with the banks and the system integrators.

SPEAKER_01 15:06

You mentioned the system integrators, and that brings up a crucial reality check. Murex is an independent software vendor. They build the platform. They aren't an IT consulting army. No, they're not. If Murex is focusing purely on the code and the configuration, who is actually carrying the bricks and laying the mortar inside these Indian banks?

SPEAKER_00 15:24

Well, modernizing a country's financial infrastructure is entirely a team sport. Murex relies on a very specific, three-layered partnership ecosystem to execute these massive overhauls.

SPEAKER_01 15:35

Let's break down those layers. Pillar one is cloud infrastructure, right?

SPEAKER_00 15:38

Aaron Powell Right. We are talking about the major providers, um, AWS, Microsoft, Azure. They provide the raw underlying horsepower. That Elastic Compute we discussed earlier that makes services like XVA as a service mathematically possible.

SPEAKER_01 15:52

Got it. And then pillar two.

SPEAKER_00 15:53

Then you have the system integrators, or SIs. These are the global and regional tech consulting firms. Mirix builds the engine, but the SIs are the ones who go into the bank, deal with the internal politics, untangle the spaghetti of legacy databases, and manage the actual DevOps and operating model transformation.

SPEAKER_01 16:11

Oh, so they do the messy work.

SPEAKER_00 16:13

Very messy. They bring established delivery frameworks so a bank isn't figuring out cloud automation from scratch.

SPEAKER_01 16:19

Okay, and finally, pillar three, connectivity partners. Because a trading platform is utterly useless if it can't talk to the outside world.

SPEAKER_00 16:27

Completely useless. This involves pre-integrated APIs that ensure the platform naturally communicates with real-time market data feeds, clearinghouses, and local regulatory reporting avenues.

SPEAKER_01 16:38

So for you listening, the ultimate takeaway regarding this whole ecosystem is that it fundamentally de-risks the transformation. When a major financial institution decides to rip out the systems that literally keep their doors open, this three-layered partnership ensures a much faster time to value. It prevents them from falling into integration hell, where a bank spends $100 million only to find out their shiny new risk engine can't ingest data from their local clearinghouse.

SPEAKER_00 17:04

Which would be catastrophic.

SPEAKER_01 17:06

Truly. So bringing this all together, the vision laid out for 2026 centers on three big bets for India's trading and risk landscape. First, scaling that MXGO platform to accelerate modernization for mid-tier institutions who need enterprise power without the enterprise timeline.

SPEAKER_00 17:24

Right.

SPEAKER_01 17:24

Second, expanding managed services like upgrade as a service, pushing the industry toward automated, seamless CICD pipelines. And third, embedding those computationally brutal real-time risk frameworks like XVA and SACCR, allowing banks to safely support much deeper, more complex derivatives activity.

SPEAKER_00 17:43

Yeah, and if we synthesize everything we've discussed today, the broader implication is profound. How so? The rapid modernization of India's financial markets isn't just about giving traders sleeker dashboards. It is a fundamental infrastructure arms race.

SPEAKER_01 17:58

An arms race.

SPEAKER_00 17:59

Yes. The volume and complexity of global trades are rising exponentially. Real-time risk management powered by elastic cloud computing and deeply integrated platforms is the invisible shield protecting the broader economy from the sheer velocity of modern finance. Without it, the system simply could not process the risk it is taking on.

SPEAKER_01 18:18

Here's where it gets really interesting, though, and I want to leave you, the listener, with a final thought to mull over.

SPEAKER_00 18:24

Oh, I'm curious.

SPEAKER_01 18:25

We talked at the beginning about that high-speed train, right? And the idea that risk infrastructure must scale faster than the derivatives themselves. But think about the psychology of markets for a second. Okay. If cloud computing and continuous delivery make complex risk calculation practically instantaneous and frictionless, does that actually make the markets inherently safer?

SPEAKER_00 18:45

That is the question.

SPEAKER_01 18:46

Right. Or does knowing your exact risk exposure down to the millisecond simply embolden these massive institutions to push that train even faster? Do they take on exponentially larger, more complex gambles precisely because they believe their invisible algorithmic shield is infallible?

SPEAKER_00 19:03

It is the ultimate paradox of safety. The better the brakes, the faster we choose to drive.

SPEAKER_01 19:08

Exactly. Something to think about the next time you see the markets moving at light speed. Thanks for joining us on this deep dive.