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Python Backend Engineer

Apexon
Full Timemid
Toronto, Ontario, CAPosted March 17, 2026

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Job Description

About Apexon:

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation.Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents.

Backend Engineer – Python (API & Platform Engineering)

Location: Toronto Ontario - Onsite

Education: Bachelor’s or Master’s degree

Experience: 5–10+ years (backend-focused)

In person Interview in Toronto is MANDATORY.

Role Overview

Client is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system design, supporting enterprise-grade, scalable, and secure financial platforms.

Key Responsibilities

  • Design, develop, and maintain scalable backend services using Python
  • Build and manage RESTful APIs and backend integrations
  • Contribute to platform engineering initiatives, ensuring reliability and scalability
  • Lead and contribute to system design discussions for distributed systems
  • Collaborate with frontend, DevOps, and product teams to deliver end-to-end solutions
  • Optimize performance, security, and observability of backend services
  • Participate in code reviews and ensure engineering best practices

Required Skills & Qualifications

  • Strong experience with Python for backend development
  • Hands-on experience with API design and development (REST, JSON, OpenAPI)
  • Solid system design experience (scalability, fault tolerance, performance)
  • Experience in platform engineering or building shared backend platforms
  • Strong understanding of databases (SQL and NoSQL)
  • Experience with cloud platforms (AWS, Azure, or GCP)
  • Familiarity with CI/CD pipelines, Git, and DevOps practices
  • Bachelor’s or Master’s degree from a Canadian university or college
  • Strong communication and problem-solving skills

Preferred Qualifications

  • Experience in financial services / fintech environments
  • Knowledge of microservices architecture
  • Experience with containerization (Docker, Kubernetes)
  • Exposure to security, compliance, and high-availability systems

Job Type: Full-time

Pay: $90,000.00-$100,000.00 per year

Work Location: In person

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