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Apex Systems

C/C++ Developer

On site

Toronto, Canada

Senior

Freelance

07-10-2025

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Skills

C/C++ C++

Job Specifications

C/C++ Developer

Client: Big 5 Bank

Location: Downtown Toronto. 2 days in office.

Duration of Contract/Perm: 12 month

Hours/week: 40 hours/week

Start date: ASAP

Job Description

Key Responsibilities:

Maintain and update Tango/C/C++ components.
Ensure the integration of these components with other systems.
Troubleshoot and resolve issues related to Tango/C/C++ components.
Collaborate with other developers to ensure seamless integration.

Qualifications:

Working knowledge of C/C++ applications
8-10 years of development experience
Proficiency in OpenSSL, REST API, SOAP, etc.

Preferred Skills:

Background in banking industry
Knowledge of payments systems

Client: Big 5 Bank

Location: Downtown Toronto. 2 days in office.

Duration of Contract/Perm: 12 month

Hours/week: 40 hours/week

Start date: September 2025

Job Description

Key Responsibilities:

Maintain and update Tango/C/C++ components.
Ensure the integration of these components with other systems.
Troubleshoot and resolve issues related to Tango/C/C++ components.
Collaborate with other developers to ensure seamless integration.

Qualifications:

Working knowledge of C/C++ applications
8-10 years of development experience
Proficiency in OpenSSL, REST API, SOAP, etc.

Preferred Skills:

Background in banking industry
Knowledge of payments systems

About the Company

Apex Systems is a leading global technology services firm that incorporates industry insights and experience to deliver solutions that fulfill our clients' digital visions. We offer a continuum of services, specializing in strategy, transformation, and managed services across application development, data, enterprise platforms, cloud and infrastructure, and cybersecurity. Through our ability to innovate alongside our customers, we build and deploy the right artificial intelligence solutions to realize business value and impr... Know more