Senior Software Engineer to modernize trading platforms with client in Pension Fund

S.i. Systems

Toronto, Ontario, Canada Contract July 16, 2026

Opportunity Description

Contract: 6 Months + Extension
Hours: 37.5
Work Model: 4 days in office 
Our Software Development client is seeking a: Senior Software Engineer to modernize trading platforms using AWS, Python, and Kubernetes in the Software Development industry
Contract role focused on accelerating the modernization of legacy trading systems and building cloud-native, resilient applications in Toronto.
Must Haves
10+ years of hands-on experience with AWS, Python, and SQL for enterprise application development
Strong knowledge of containerization and orchestration using **Docker** or **Kubernetes**
Proven experience with **Message Queues** such as **Kafka** or **SQS**
Background in scaling enterprise platforms and handling increased **transaction volumes**
Nice to Have
Experience building low-latency trading or financial applications
Hands-on work with CI/CD p...
        

Contract Computer Occupations

Interested in this opportunity? Apply now through Expertini.
Apply for this Position

Opportunity Details

Location Toronto, Ontario

Country Canada

Type Contract

Category Computer Occupations

Posted July 16, 2026

Deadline August 25, 2026

About S.i. Systems

S

S.i. Systems

Toronto, Canada