BF

Software Developer – Python / C / C++

BizTech Fusion

Ottawa, CAhybridPosted Aug 13, 2026
Posting intelligenceActively listed

Skills

kubernetesclusteringdockerpythonazurec++cicdgooglecloudaws

About the role

Software Developer – Python / C / C++

BizTech Fusion is hiring for one of its clients for a Software Developer position in Ottawa, Ontario.

Location: Ottawa, Ontario – Hybrid

Work Schedule: Onsite 3 days per week

Job Type: Contract / W2

Experience: 5+ years of relevant experience

Work Authorization: Only Canadian Citizens and Permanent Residents (PRs) are eligible

Position Overview

BizTech Fusion is looking for an experienced Software Developer with strong hands-on expertise in Python, C, and C++ to join a client engineering team in Ottawa. The ideal candidate will have experience developing software components, working with microservices and containerized environments, building APIs, integrating databases, and following secure software development practices.

Key Responsibilities

Design and implement software components using Python, C, and C++.

Develop and maintain components for software subsystems based on architectural requirements.

Utilize microservices architecture and containerization technologies such as Docker and Kubernetes.

Integrate SQL-based data storage and clustering capabilities.

Apply cryptographic libraries and secure coding practices for secure data handling.

Develop and maintain gRPC and REST API interfaces.

Work with data serialization and configuration formats including JSON, YAML, XML, and Protobuf.

Collaborate with senior developers, software architects, and engineering managers to translate requirements into production-ready solutions.

Participate in design reviews and weekly technical discussions.

Prepare technical design documentation and participate in code inspections.

Develop and maintain unit tests for software components.

Support Behavior-Driven Development (BDD) and software test automation initiatives.

Collaborate with QA teams to develop BDD feature definitions using Gherkin.

Translate acceptance criteria into executable test scenarios.

Participate in Agile/Scrum development activities and contribute to continuous improvement.

Required Qualifications

5+ years of professional software development experience.

5+ years of hands-on experience with Python.

Strong experience with C and C++ - all three languages are mandatory.

Experience with microservices architecture and containerization.

Hands-on experience with Docker and/or Kubernetes.

Experience working with SQL databases.

Knowledge of cryptographic libraries and secure software development practices.

Experience developing gRPC and REST APIs.

Familiarity with JSON, YAML, XML, and Protobuf.

Experience with unit testing and software test automation.

Familiarity with BDD frameworks/tools such as Cucumber and Gherkin.

Strong problem-solving, analytical, and communication skills.

Ability to collaborate effectively with developers, architects, QA, and engineering leadership.

Preferred Qualifications

Experience with AWS, Azure, or GCP.

Knowledge of CI/CD pipelines and DevOps practices.

Experience with Git and modern software development tooling.

Experience working in Agile/Scrum environments.

Experience developing secure, scalable, and highly available software systems.

Work Authorization

Only Canadian Citizens and Permanent Residents (PRs) will be considered.

Important Note

Python, C, and C++ are mandatory requirements. Candidates without professional experience in all three languages will not be considered.

Apply through BizTech Fusion to be considered for this opportunity.

Questions about this role

Click "Apply with AI Applyd" above and you are done. Your resume is rewritten for this advert, the screening questions are answered, and it is submitted on BizTech Fusion's own hiring system. No retyping your history, no fourteen tabs, no evening lost.

Compensation for Software Engineer roles in Canada varies widely by seniority, employer size, and remote vs onsite arrangement. Check the salary range on this listing when published, or browse our Software Engineer hub for Canada medians across recent openings.

You never touch the form - the application is filled and submitted for you on BizTech Fusion's own hiring system. It is not marked sent when we press submit. It is marked sent when a confirmation from their system arrives at the address we apply with, and your dashboard shows which stage each application is at until then.

Twelve applicant tracking systems have a real apply path: Workday, Greenhouse, Lever, Ashby, Workable, iCIMS, Personio, Recruitee, Teamtailor, Rippling, Breezy and SmartRecruiters. Your application goes in on the employer's own hiring system, never into an aggregator queue.

Want AI Applyd to auto-apply to roles like this?

We tailor your resume per posting, fill the forms, and track replies for you.