Summary
Overview
Work History
Education
Skills
Additional Highlights
Personal Projects And Interests
Work Preference
Timeline
SIMRANJEET HUNJAN
Open To Work

SIMRANJEET HUNJAN

WINNIPEG,MB

Summary

Software Developer experienced in building and maintaining web applications using C# and .NET technologies. Developed REST APIs and improved database performance while supporting large production systems. Contributed to technical discussions and system design, enhancing the maintainability of legacy applications and ensuring system stability.

Overview

8
8
years of professional experience

Work History

Production Support Analyst /Full Stack Developer

Telpay
Winnipeg, MB
2024.02 - Current

Provided production support and technical investigation for financial software platform, ensuring reliability in payment processing.

  • Diagnose and resolve application and database issues affecting production services built with C#, .NET Core, Angular, and SQL Server.
  • Investigate performance problems by analyzing logs, monitoring tools, and application session data.
  • Work closely with development, QA, and infrastructure teams to identify root causes and deploy stable fixes.
  • Supported enhancements to APIs and backend services, maintaining system reliability and performance.
  • Contributed to improvement of internal documentation and troubleshooting processes, streamlining resolution times.
  • Provided clear communication and status updates to internal teams during incident investigations.

Technologies:
C#, .NET 8.0, Angular, JavaScript, Node.js, SQL Server, Entity Framework, REST APIs, QuickBooks API, Agile (Scrum)

Full-Stack Software Developer

Mintops
Winnipeg, Manitoba
2020.10 - 2024.01

Worked on the development of a practice management SaaS platform used by dental clinics, contributing across backend services, APIs, and desktop/web integrations.

  • Built integrations with QuickBooks Online APIs to automate accounting workflows and reduce manual data entry for customers.
  • Developed backend services and ASP.NET Core APIs to support secure payment processing and third-party integrations.
  • Optimized SQL Server database performance by refining queries and managing schema changes with Entity Framework migrations.
  • Designed communication services allowing desktop software to interact with external APIs and cloud services.
  • Enhanced stability and functionality of large .NET application through ongoing maintenance and feature development.
  • Led data migration projects from legacy platforms to main system, ensuring client data integrity throughout the process.
  • Collaborated with support teams to investigate complex production issues and implement long-term fixes.
  • Participated in code reviews, sprint planning, and architectural discussions as part of an Agile development team.

Technologies:
C#, .NET, VB.NET, WPF, JavaScript, SQL Server, Entity Framework, REST APIs, QuickBooks API, Elavon Payment API, Docker, Git, Agile (Scrum)

Web Developer (Internship)

Open Democracy Manitoba
2018.01 - 2018.04
  • Implemented dynamic content with AJAX and JavaScript, significantly boosting site responsiveness and user experience.
  • Built responsive WordPress theme using CSS and SCSS, ensuring compatibility across devices and improving site aesthetics.
  • Developed custom WordPress plugin that enhanced functionality of organizational website, improving user engagement.
  • Used Git version control to manage development changes and collaborate with project contributors.

Technologies:
PHP, JavaScript, SQL Server, WordPress, Git

Education

DIPLOMA - BUSINESS INFORMATION TECHNOLOGY

RRC POLYTECHNIC, Winnipeg, MB
2018-12
  • Graduated with 4.1 GPA
  • Honor Roll student across multiple academic terms
  • Coursework focused on Java, C#, ASP.NET development, database design, and full-stack web development

Skills

Languages & Frameworks
C#, NET 8, REST APIs, JavaScript, TypeScript

Frontend Development
React, Angular, HTML, CSS, SCSS

Backend & Databases
SQL Server, MySQL, EF Core, PostgreSQL

Tools & Development Practices
Git, GitHub, GitLab, Jira, CI/CD pipelines, Docker, Agile (Scrum & Kanban)

Platforms & Systems
Linux, Windows, Windows Server

Additional Highlights

  • API Development: Experience designing and maintaining RESTful APIs used for third-party integrations and internal services.
  • Legacy System Maintenance: Hands-on experience improving and refactoring existing applications while ensuring production stability.
  • Database Optimization: Strong understanding of SQL query performance, indexing, and relational database design.
  • DevOps Collaboration: Familiar with CI/CD pipelines, containerized deployments using Docker, and Agile development workflows.
  • Debugging & Investigation: Experienced in troubleshooting complex production issues across application and database layers.

Personal Projects And Interests

Outside of software development, I enjoy woodworking and spend time learning new techniques and tools from my father, a professional carpenter. I have successfully built a picnic bench and home décor items. Additionally, I enjoy gaming and music, often using these hobbies as creative outlets.

Work Preference

Work Type

Full TimeGig WorkPart Time

Location Preference

RemoteOn-SiteHybrid

Timeline

Production Support Analyst /Full Stack Developer - Telpay
2024.02 - Current
Full-Stack Software Developer - Mintops
2020.10 - 2024.01
Web Developer (Internship) - Open Democracy Manitoba
2018.01 - 2018.04
RRC POLYTECHNIC - DIPLOMA, BUSINESS INFORMATION TECHNOLOGY
SIMRANJEET HUNJAN