Market Data Engineering
Ingestion, normalization, local books, sequence and gap handling, timestamps, provenance and replay.
Technology
Electronic-Market Infrastructure
Deterministic Intelligence for Electronic Markets
PMRA Systems builds measurable infrastructure for electronic markets — combining high-performance engineering, market data intelligence, execution-quality analysis and risk-aware system design.
Designed for extensibility across multiple venues, instruments and electronic market structures, including digital assets, equities and other exchange-traded markets.
Differentiators
Core Engineering Capabilities
Integrated Electronic Market Architecture
Data through analytics, execution intelligence, risk, ledger, reconciliation and TCA — designed as one system.
Measurement Discipline
Every published measurement states its scope and limitation. Planned capabilities are clearly distinguished from measured and implemented systems.
Market data
Market Data Engineering
The engineering work includes multi-venue ingestion, normalized events, local order books, sequence and gap handling, timestamping, integrity checks, provenance, replay and reconstruction, and high-throughput processing. Venue-specific optimizations remain proprietary.
Conceptual model
L0–L9 architecture
Each layer is labeled according to the current engineering record; layers marked target architecture describe planned capability.
L0ACTIVE RESEARCH
Market Access
Venue connectivity and market-access engineering.
L1ACTIVE RESEARCH
Low-Latency Data
Event streams, normalization, sequence handling and path-latency measurement.
L2ACTIVE RESEARCH
Microstructure
Research on order book, trade flow, spread, liquidity, imbalance, queue and regime dynamics.
L3ACTIVE RESEARCH
Research / Analytics
Research is evaluated through documented validation and evidence gates. Proprietary strategy logic and scoring remain confidential.
L4ACTIVE RESEARCH
Execution Intelligence
Venue choice, fill probability, slippage, adverse selection, size, passive or aggressive selection, and cancel or reprice control as research problems.
L5ACTIVE RESEARCH
Real-Time Risk
Pre-trade and real-time controls across exposure, liquidity and system health.
L6ACTIVE RESEARCH
Execution Truth & TCA
Decision through acknowledgment, fill, fee, reconciliation, attribution and transaction cost analysis.
L7ACTIVE RESEARCH
Reliability
Process supervision, recovery and failure isolation as engineering practice.
L8TARGET ARCHITECTURE
Capacity & Allocation
How capacity scales once measured evidence supports it.
L9TARGET ARCHITECTURE
Research Interfaces
Partner-facing interfaces for research notes and benchmarks.
FPGA acceleration, hardware timestamping and precision clock synchronization remain roadmap / validation-stage capabilities and are not represented as currently deployed production infrastructure. XDP, eBPF and active-active failover are target architecture.
Lifecycle
Integrated System Architecture
data → market state → analytics → execution intelligence → risk → ledger → reconciliation → TCA
Observability and reliability sit around that path. Production validation of the full execution lifecycle remains in progress.
Execution intelligence
Execution Intelligence Research
Active research and engineering problems in execution quality.
Venue scoring
Assessment of venue and execution-path quality.
Fill probability
Queue-position and touch dynamics for fill-probability estimation.
Expected slippage
Expected execution cost incorporated into sizing decisions.
Adverse selection
Post-fill adverse-selection analysis.
Dynamic sizing
Dynamic sizing based on liquidity, risk and execution conditions.
Passive / aggressive selection
Passive/aggressive selection based on measured execution conditions.
Cancel / reprice control
Cancel and reprice controls for stale-quote risk.
Transaction Cost Analysis
Post-trade fee and execution-path attribution.
Risk and truth
Risk, Ledger & Transaction-Cost Controls
Decision → Pre-trade risk → Execution → Real-time controls
Pre-trade
Position, exposure, liquidity, price collar, fat-finger, venue health.
Real-time
Drawdown, inventory, reject rate, latency, toxic-flow monitors, kill switch. Engineering controls designed to support deterministic risk management and operational safeguards.
Decision → Order → ACK → Fill → Fee → Reconciliation → TCA → Attribution
Component measurements on the Research & Evidence page are published with their defined scope and are distinct from order round-trip times.
Stack
Engineering Stack by Maturity
C++ACTIVE RESEARCH
Latency-sensitive systems
Latency-sensitive components for market data, encoding and authentication.
PyACTIVE RESEARCH
Orchestration and research
Experiment runners, gates and measurement scripts.
FPGATARGET ARCHITECTURE
Hardware acceleration
FPGA-assisted processing under laboratory evaluation.
eBPFTARGET ARCHITECTURE
Profiling research
Kernel-level profiling and packet-path research.
PTPTARGET ARCHITECTURE
Deterministic timing research
Precision clock synchronization for deterministic timing.