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Aarorn Technologies Inc

Python Developer

Aarorn Technologies Inc
Canada · Contract · Mid-Senior
Job Title: Python Developer

Location: Toronto, ON (3x onsite a week)

Employment Type: Contract

Pay Rate: CAD$45 - $50/HR INC

Job Description

This position is a Python Developer role focused on building and maintaining Python-based applications and SQL-driven data solutions. The role emphasizes strong Python development, advanced SQL expertise, and database performance optimization, along with experience in ETL processes, REST APIs, and software development best practices. The candidate will collaborate with cross-functional teams, support production systems, and ensure high-quality, scalable solutions while working in a fast-paced, data-intensive environment.

Typical Day In Role

  • Design, develop, test, and maintain Python-based applications and services
  • Write efficient, optimized, and scalable SQL queries, stored procedures, and data models
  • Work with relational databases to ensure high performance, data integrity, and availability
  • Perform data extraction, transformation, and loading (ETL) activities
  • Collaborate with business analysts, data scientists, and other engineers to understand requirements and deliver solutions
  • Debug and resolve production issues and performance bottlenecks
  • Ensure adherence to coding standards, best practices, and security guidelines
  • Participate in code reviews, documentation, and knowledge sharing
  • Support deployment and maintenance of applications in development, test, and production environments

Candidate Requirements/Must Have Skills

  • 8+ years of experience as a developer, with 4+ years of professional experience in Python development and frameworks (advanced coding skills)
  • 6+ years strong expertise in SQL with hands-on experience in complex queries and database optimization
  • 6+ years experience working with relational databases (e.g. SQL Server, Oracle)
  • 4+ years experience with REST API development and integration
  • Solid understanding of data structures, algorithms, and software development principles, DevOps practices

Nice-To-Have Skills

  • Experience with version control systems (e.g., Git)
  • Experience working with large-scale or high-volume data systems
  • Prior experience in Agile/Scrum development environments

Soft Skills Required

  • Strong analytical and problem-solving skills
  • Ability to work independently and in a team-oriented environment
  • Good communication and documentation skills
  • Attention to detail and commitment to code quality
  • Ability to manage priorities and meet deadlines

Disclaimer: AI tools may assist in the recruitment process; however, all hiring decisions are made by the recruitment team based on a comprehensive evaluation of candidates.

Key Skills

Ranked by relevance

python sql etl data structures sql server ai tools devops server ai
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Canada

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Posted
May 11, 2026
Type
Contract
Level
Mid-Senior
Location
Toronto
Company
Aarorn Technologies Inc

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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