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QT
Q1 Technologies, Inc.Verified Job Source

Full stack Python, .NET & AI experience

Develop and maintain production-grade web applications and complex ETL data pipelines. Collaborate with investment professionals to leverage AI tools and cloud-native architectures for mission-critical applications.

  • Hybrid
  • Toronto, ON
  • Posted Jul 29, 2026
  • Apply by Aug 28, 2026
  • 1 position

Job summary

Full stack Python, .NET & AI experience Toronto, Hybrid (4 Days/week Onsite) Fulltime Or Long Term Contract Must-have • Experience building stable and maintainable production-grade web applications. • Proficient with Python, .NET, JavaScript (Angular/Vue) for building production grade applications. • Experience with Python Data Manipulation libraries, Pandas/NumPy. • Excellent SQL skills for data modeling, constructing complex queries, and performance optimization. • Experience with designing complex ETL data pipelines for mission critical applications. • Proficient with AI development tools (Claude/GitHub Copilot/Cursor). • Experience with cloud-native software development, especially Microservice architecture, Docker, and OAuth2. • Strong communication skills, curiosity, and sense of empathy to effectively collaborate with investment professionals. • Intrinsic motivation to leverage your skills, experience, and creativity to help others be successful. • Passion for continuous learning and sharing knowledge with others. Nice-to-have • Experience with Apache Airflow, building out workflow DAGs and scheduling jobs. • Experience with developing production grade MCPs/RAG pipelines/Knowledge Systems. • Understanding of investment/trading industry, especially via experience in asset management or capital markets.

What you’ll do

Develop and maintain production-grade web applications and complex ETL data pipelines. Collaborate with investment professionals to leverage AI tools and cloud-native architectures for mission-critical applications.

Requirements

Requires proficiency in Python, .NET, and JavaScript along with strong SQL and data manipulation skills. Experience with AI development tools, Docker, and microservices is essential.

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Python
  • .NET
  • JavaScript
  • Angular
  • Vue
  • Pandas
  • NumPy
  • SQL
  • ETL
  • Claude
  • GitHub Copilot
  • Cursor
  • Microservices
  • Docker
  • OAuth2
  • Apache Airflow

Job areas

  • Software
  • Technology
  • Data & Analytics
  • Finance & Accounting
  • Consulting

Additional details

Minimum experience
5+ years
Apply by
Aug 28, 2026
Posting language
English
Working hours
40 hours per week
Office presence
4 days per week
Seniority
Mid-Senior level
Application method
Direct apply is available