Join our team as a Full Stack Senior Developer supporting Ontario’s Forest Resources Inventory Information Management Solution (FRI IMS) enhancement. You'll play a critical role in modernizing a high-impact, cloud-based system using ASP.NET, Python, JavaScript, and Azure technologies. This hybrid position (3 days onsite) involves developing scalable web applications, optimizing Azure Databricks pipelines, and deploying data-driven solutions across Azure services. Ideal candidates bring 5+ years of .NET development, 2+ years with Databricks, strong scripting and DevOps skills, and proven experience in performance tuning. This role suits problem-solvers who thrive in agile environments and can deliver robust, user-focused enhancements.

 

To respond to the priorities of the Government of Ontario through the passage of the Bill 5, Protect Ontario by Unleashing Our Economy Act 2025, the resource may be partially assigned to Bill 5 related projects or initiatives on an as needed basis.

 

The Forest Resources Inventory Information Management Solution (FRI IMS) streamlines the acquisition, processing, interpretation, management, and sharing of extensive data. This data suite includes interconnected high-resolution digital aerial imagery, digital elevation data, field-sampled data, geographic information, and additional forest information from various sources.

 

The FRI IMS Enhancement project aims to further improve the functionality, usability, and performance of FRI IMS by incorporating the following features:

• A centralized data storage system utilizing Databricks data lake and Azure Storage Account.
• Data exchange channels via a public-facing web application.
• A Data Processing and Data Scientist Platform that supports data acquisition, processing, and analysis using Databricks on the Azure cloud.

Skills

Experience and Skill Set Requirements

 Note: This is a hybrid assignment, requiring candidates to be in the office three days per week.

 

We are seeking a highly skilled Full Stack Senior Developer with expertise in Microsoft ASP .NET, Python, Javascript and Azure Cloud technologies. The ideal candidate will have experience in building, debugging, and optimizing performance in web applications, as well as hands-on experience with Azure Databricks. We are looking for a self-starter who thrives in a dynamic environment and can work independently to deliver high-quality solutions. 

 

Key Responsibilities: 

• Develop, debug, and maintain Microsoft ASP .NET web applications and Progressive Web Application (PWA), ensuring high performance, scalability, and security. 
• Write clean, maintainable, and efficient code using Python, Javascript for data processing and automation tasks. 
• Design, develop, and optimize Azure Databricks solutions, with a focus on performance tuning and best practices. 
• Work closely with cross-functional teams to implement and deploy end-to-end solutions on the Azure Cloud platform. 
• Ensure cloud infrastructure is designed and maintained for maximum reliability, scalability, and performance. 
• Participate in code reviews, ensuring coding standards and best practices are followed. 
• Develop DevOps deployment pipelines and improve CI/CD processes. 
• Troubleshoot and resolve issues across the stack in both development and production environments. 
• Perform performance tuning for web applications, databases, and cloud-based solutions. 

 

Experience and Skill Set Requirements:

Required Qualifications: 

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience). 
• 5+ years of professional development experience in Microsoft .NET (C#) web applications. 
• Strong proficiency in Python and other scripting languages such as Javascript, with hands-on experience in data processing, automation, and cloud development. 
• Proven expertise working with the Azure Cloud platform. 
•  2+ years of experience with Azure Databricks, including optimizing performance for big data workloads. 
• In-depth understanding of web application architecture, database management, and API integrations. 
• Experience in performance tuning of web applications, databases, and cloud solutions. 
• Ability to work independently with minimal supervision, demonstrating strong initiative and self-management. 
• Excellent problem-solving skills, with the ability to troubleshoot complex issues in both development and production. 
• Strong communication skills, able to collaborate effectively with technical and non-technical teams. 

 

Preferred Skills: 

• Experience with CI/CD pipelines and Azure DevOps practices 
• Familiarity with big data technologies and distributed computing environments. 
• Experience with Azure Batch, NoSQL databases or other Relational Database Management Systems preferably supporting spatial data types and functions 
• Familiarity with ASP .NET front-end frameworks. 
• Experience in security best practices and compliance on cloud platforms. 
• Familiarity with .NET Mobile ((e.g. MAUI)) development and deployment of mobile apps to Android Play Store and Apple App Store.

 

Evaluation Criteria: 

1. Technical Skills 20%

• Proficiency in Microsoft .NET (C#), scripting languages (such as Javascript) and Python for web application and data processing tasks. 
• Expertise in Azure Cloud services including Azure Databricks, Azure Data Factory, Azure Monitor, and Database Management System. 
• Ability to debug and optimize code for performance and scalability

 2. Cloud & Database Skills 20%

• Deep understanding and hands-on experience with Azure Cloud architecture and services.
• Proven track record of implementing and optimizing databases.
• Ability to build and manage data pipelines using Azure Data Factory.

 3. Problem-Solving & Debugging Skills 20%

• Ability to troubleshoot, identify, and resolve issues across the stack.
• Experience in performance tuning for web applications, databases, and cloud infrastructure.
• Proven capability in finding effective solutions to complex technical challenges.

 4. Collaboration & Communication 35%

• Ability to communicate technical concepts clearly with both technical and non-technical stakeholders.
• Experience collaborating with cross-functional teams, including DevOps, QA, and product management.
• Willingness to participate in code reviews and provide constructive feedback.

5. OPS & Public Sector working experience 5%

• Working experience in AODA development
• Experience in Public Sector policy and culture

Supplier Comments

Max no of submission- 1( one)

This is a hybrid assignment, requiring candidates to be in the office three days per week.

 

Must haves:

• Proficiency in Microsoft .NET (C#), scripting languages (such as Javascript) and Python for web application and data processing tasks. 
• Deep understanding and hands-on experience with Azure Cloud architecture and services. 

Nice to have:

• Expertise in Azure Cloud services including Azure Databricks, Azure Data Factory, Azure Monitor, and Database Management System.