Engineering Services for Modern Finance#
We partner with capital markets, payments, and fintech teams to modernize critical platforms, move faster in the cloud, and ship AI-enabled experiences that are safe, secure, and auditable. Every engagement is led by practitioners who have built and run these systems at HSBC, Credit Suisse, Deutsche Bank, UBS, and NatWest Markets.
Services#
Strategic technical leadership for fintechs scaling from MVP to production. Architecture roadmaps, technical due diligence for investors, team building, and compliance strategy — without full-time CTO overhead.
Low-latency order management, FIX protocol connectivity, market data pipelines, and real-time risk engines. Built by engineers who know the difference between microseconds and milliseconds.
Migrate from on-premise monoliths to secure, governed cloud environments on GCP or AWS. Incremental renovation over risky rewrites. Cloud landing zones, policy-as-code, FinOps governance.
High-throughput data infrastructure for market data ingestion, real-time analytics, regulatory reporting, and machine learning. Apache Beam, Dataflow, Kafka, BigQuery, Vertex AI — deployed in production at tier-one institutions.
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Cloud & Infrastructure Modernization for Capital Markets Legacy technical debt is the primary killer of product velocity in financial services. We guide firms through the complex process of migrating from monolithic architectures to secure, governed cloud environments — focusing on incremental renovation over high-risk rewrites.
The Incremental Approach Rewriting a core banking or trading system from scratch is rarely the answer. We modernise your stack while maintaining business continuity:
Strangler Fig Pattern: Gradually extracting critical services into event-driven microservices without disrupting trading days or payment windows. API-First Transformation: Standardizing internal and external communication to improve ecosystem integration and unlock new product velocity. Database Refactoring: Safely migrating from legacy relational stores to modern, scalable distributed systems with full audit trail preservation. Governed Cloud Landing Zones We built a regulated-ready Google Cloud landing zone for a tier-one investment bank that went from slide decks to production in under six months — passing audit on first attempt with zero corrective actions. This is what we deliver:
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Financial Data Platforms Data is the lifeblood of modern finance, but most generic data platforms fail when faced with the velocity of market data or the strict audit requirements of regulators. We build specialized data infrastructure for high-throughput ingestion and millisecond-latency analytics — operated in production at both startup and institutional scale.
High-Frequency Ingestion & Storage Ingesting millions of market data ticks per second requires more than a large database. We build hybrid architectures that balance extreme performance with long-term storage costs:
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Fractional CTO Advisory for Fintech Scaling a fintech platform requires bridging commercial ambition with the engineering rigour of regulated markets. We embed with your leadership team as part-time fractional CTOs — providing the executive-level technology direction that Series A/B investors expect, without the $250k+ cost of a permanent C-level hire.
Strategic Direction for Founders & CEOs Moving from MVP to a regulated production environment introduces a wall of complexity: vendor evaluations, regulatory requirements (FCA, SOC 2, PCI-DSS), and technical debt that accumulates faster than you can pay it down. We step into the CTO role to:
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High-Performance Trading & Market Systems In capital markets, latency isn’t a metric — it’s a risk factor. We design and build order management systems, market data pipelines, and real-time risk engines that survive the volatility of live production. Our engineers have delivered these systems at HSBC, Credit Suisse, Deutsche Bank, and UBS.
Order Management & Execution Certainty Building a robust OMS requires deep understanding of execution logic and exchange connectivity. We specialize in:
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