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Astra North Infoteck Inc.

C++ & Linux Developer - Business Rule Engine

Toronto, ON, Canada

Apply on astra-north.zohorecruit.ca About employer

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Job details

Posting language: English
Posted: Mar 6, 2026

Original job description

C++ & Linux Developer - Business Rule Engine

Job Summary

We are seeking a skilled Software Engineer with expertise in C and Linux to design, develop, and maintain a high-performance business rule engine for our organization. The ideal candidate will have strong systems programming skills, experience with rule-based systems, and a passion for optimizing complex logic execution in a Linux environment.

Key Responsibilities

Design and implement efficient, scalable business rule engine components using C.
Optimize rule evaluation performance in a Linux-based environment.
Collaborate with cross-functional teams to integrate the rule engine into broader business applications.
Debug, test, and maintain rule engine logic to ensure reliability and correctness.
Work with stakeholders to translate business requirements into technical rule implementations.
Contribute to code reviews and ensure adherence to best practices in software development.

Required Skills & Qualifications

4+ years of professional experience in C programming.
Strong proficiency in Linux systems (scripting, debugging, performance tuning).
Experience with rule engines (e.g., Drools, JRules, or custom implementations).
Familiarity with data structures and algorithms for efficient rule evaluation.
Knowledge of multithreading and concurrent programming in Linux.
Experience with debugging and profiling tools (e.g., GDB, Valgrind, perf).
Strong problem-solving and analytical skills.

Preferred Qualifications

Experience with distributed systems or microservices architectures.
Knowledge of formal logic or declarative programming paradigms.
Familiarity with containerization (Docker) and orchestration (Kubernetes).
Contributions to open-source projects related to rule engines or systems programming

Apply on astra-north.zohorecruit.ca About employer

More about this job

Responsibilities

The C++ and Linux developer at Astra North Infoteck will design and build the rule engine components, optimize how rules run on Linux, and work with stakeholders to turn business requirements into rule logic. They also test, debug and review code.

Requirements

Candidates need 4+ years of professional C programming, strong Linux skills (scripting, debugging, performance tuning), and experience with rule engines, multithreading and profiling tools such as GDB, Valgrind and perf.

Skills

C
C++
Linux
Shell scripting
GDB
Valgrind
perf
Drools
JRules
Multithreading
Concurrent programming
Data structures
Algorithms
Performance optimization
Debugging
Profiling
Code review
Docker
Kubernetes
Microservices
Distributed systems
Declarative programming
Formal logic
Requirements analysis

Keywords

C
C++
Linux
Business Rule Engine
Drools
JRules
rule engine
systems programming
multithreading
concurrent programming
GDB
Valgrind
perf
data structures
algorithms
performance tuning
Docker
Kubernetes
microservices
distributed systems

Seniority

Mid level

Tools

GDB
Valgrind
perf
Drools
JRules

Languages

English

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