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Qualified, Reliable, Viable
Python Developer, Angular, Typescript
Location
Canada
Posted
9 days ago
Salary
0
Seniority
Senior
Job Description
Python Developer, Angular, Typescript
TMS
• Design, develop, and maintain the Transactional Billing Automation platform, including tracking contract information, prepaid usage blocks, rollovers, and calculating projected usage and balances. • Build and support responsive web application and RESTful APIs to automate transactional billing operations and reduce manual processing. • Develop dynamic UI components for managing customer contracts, multi-product selections, invoice details, and billing summaries. • Implement business logic for prepaid balances, rollover amounts, block total calculations, invoice validations, and contract lifecycle management. • Collaborate with product owners, software engineers, and QA engineers to gather billing requirements and deliver scalable automation solutions. • Create reusable components, clean architecture patterns, and well-documented APIs to improve maintainability and long-term scalability. • Develop unit tests, integration tests, and automated validation processes to ensure billing accuracy and support safe application enhancements. • Participate in code reviews and enforced coding standards, security best practices, and performance optimization techniques. • Develop operational dashboards and billing reports to provide visibility into contracts, prepaid usage, rollover balances, projected customer usage, and actual consumption trends. • Follow development standards, branching strategies, and pull request workflows to deliver clean, secure, and maintainable code through reviews and testing. • Support Agile development processes, including sprint planning, backlog refinement, stand-ups, demos, and retrospectives.
Job Requirements
- Bachelor’s degree in computer science, Software Engineering, or a related field, or equivalent practical experience.
- 3–5 years of experience as a full-stack developer, with demonstrated contributions to production applications.
- 3–5 years of experience with front-end frameworks such as Angular and TypeScript.
- 3–5 years of experience with Python, FastAPI, SQLAlchemy 2.x, JWT authentication, Redis caching, and asynchronous programming.
- Strong understanding of RESTful APIs, data flow, and integration patterns.
- Experience with HTML5, CSS3, and responsive design principles.
- Solid understanding of Object-Oriented Programming (OOP), component-based architecture (Angular), and service-oriented design patterns.
- Experience working with relational databases such as SQL Server and MySQL, including writing optimized SQL queries.
- Familiarity with version control systems such as Git.
- Working knowledge of Agile methodologies and tools such as Jira.
- Nice to Have: Familiarity with tools and libraries such as Jinja2, Pytest, MyPy, and OpenTelemetry.
- Experience with Apache Superset for building interactive dashboards and data visualization.
- Contributions to open-source projects.
Benefits
- All your information will be kept confidential according to EEO guidelines.
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