Linux Systems Developer

Avanciers Incorporated is hiring a Linux Systems Developer for one of our clients.

Job Location
:
Calgary, AB

Employment Type
:
Contract Role

Compensation Range
: $80 - $90 per hour

This is an active job and Final date to receive applications is February 10, 2026.

(This posting may close earlier if a suitable candidate is found)

We are looking for a highly skilled Linux Systems Developer with expertise in software compilation
, C++ development
, and PostgreSQL
. This role involves building and optimizing custom software for Linux environments, integrating with mainframe systems, and supporting application deployments. The ideal candidate will also collaborate with vendors, manage SOPs, and participate in both non-production and production releases.

Required Skills

• Strong proficiency in C++ (modern standards), STL, multi-threading, and memory management.
• Hands-on experience with GNU toolchain (gcc, g++, ld, make, CMake).
• Knowledge of Postgre
  
  SQL (schema design, query optimization, PL/pgSQL).
• Familiarity with cross-compilation and hybrid architecture builds.
• Experience with mainframe integration (CICS, IMS, Table Base).
• Debugging and profiling tools: gdb, strace, perf, valgrind.
• Strong scripting skills in Shell and Python.

Artificial Intelligence (AI Disclosure)

We use AI-enabled tools to assist in screening applications based on job-related criteria.

Avanciers Incorporated is an equal opportunity employer committed to creating an inclusive and accessible workplace. We welcome applications from all qualified individuals regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or any other protected characteristic. We are committed to providing accessible employment practices that comply with the Accessibility for Ontarians with Disabilities Act (AODA).

• Only candidates selected for an interview will be contacted
• Proof of qualifications may be requested
• Background checks may be conducted as part of the hiring process
• Avanciers Incorporated does not use Canadian Social Insurance Numbers (SIN) during the application process Avanciers Incorporated thanks all applicants for their interest; however, only those selected for an interview will be contacted.