Exsotron Corporation

Designing and building high-performance software products and execution engines for complex business and analytical systems.

Technology is a tool, not the objective. Exsotron takes difficult product and business requirements and turns them into practical production systems, including deterministic execution, configurable logic, high-throughput processing, large in-memory datasets, concurrency, security and enterprise integration.

Decadesof product design and development
High performanceNative, multithreaded and in-memory systems
Toronto basedCompany-to-company engagements
Deterministic systemsRepeatable, controlled execution

Core capabilities

The architecture follows the product problem. Exsotron designs specialized execution engines, data models and integration layers where deterministic behaviour, configurable logic, throughput and operational control materially affect the product.

01

High-Performance Core Engines

Multithreaded native backends for demanding runtime workloads, dense in-memory data, low-latency evaluation and large assessment or transaction populations.

02

Configurable Execution Logic

Composable rule, scoring and business-process frameworks that keep complex domain logic configurable while preserving deterministic execution and production performance.

03

Purpose-Built Data Models

In-memory business objects, specialized indexes and persistence strategies designed around the actual read, write, filtering and evaluation patterns of the product.

04

Enterprise Product Integration

APIs, protocols and integration layers that connect specialized core technology to existing enterprise systems without forcing the core design to mirror external platforms.

Selected product work

Selected work involving configurable execution, assessment platforms, complex business logic and high-throughput processing.

Assessment and decision systems

Enterprise assessment platform

Designed and built the production software platform around customer-developed predictive science: high-performance assessment execution, multi-tenant data architecture, permissions, persistence, browser applications, analytics and enterprise recruiting integrations.

Focusconfigurable assessment logic, in-memory processing, enterprise integration, multi-tenant operation

Telecom

Configurable business-process execution

Reduced a large telecom integration problem to a transactional state-machine model, with configurable processes and authoring tools that allowed complex operational workflows to be defined and tested without rewriting the execution core.

Focusdeterministic workflow execution, protocol integration, configurable business logic

Large-scale data processing

Distributed bill-processing system

Reworked a processing model that required days per cycle into a distributed architecture that used available endpoint capacity and reduced the full processing cycle to approximately an hour.

Focusworkload partitioning, dispatch, fault handling, throughput