senior software developer

Amgine; Toronto; On-site; CAD 34,000 - 87,000; Full time

Benefits offered by this job

Competitive compensation package

Full health and dental insurance

Remote work environment

10 paid sick days per year

3 paid personal wellness days per year

Professional development opportunities

Job summary

Amgine is seeking a Senior .NET Developer to lead the design and implementation of complex software for North American clients. You will work under the Head of Technology to oversee the full software life cycle from concept to deployment.

The role emphasizes microservices, REST/SOAP, and cloud familiarity. The team values quick learning, ownership, and strong communication, with a hybrid work setup in Toronto.

Qualifications

• 4+ years of .NET Core 6+ development experience.
• 4+ years building microservices with .NET Web APIs.
• Experience with relational DB modeling and ORM (Entity Framework).

Responsibilities

• Develop and maintain complex .NET systems and resolve issues.
• Coordinate with QA to elevate problems.
• Write scalable, well-tested code and participate in design decisions.
• Upgrade and optimize existing .NET websites and apps.
• Prepare test-based applications for various .NET apps.

Skills

Teamwork

Communication

Detail-oriented

Time management

Analytical thinking

Tools

.NET Core 6+

Web API

Entity Framework

DI Frameworks

REST/SOAP

Azure/AWS

Caching (Redis)

Job description

Senior .NET Developer

We are a well-funded start-up that has reinvented the way people are booking corporate travel for clients across North America. It has disrupted the space by developing an AI powered recommendation engine that has radically improved corporate travel for individuals and corporations. The travel industry is a $1.4 trillion dollar business and we are poised for tremendous growth as the proven leader for corporate travel and agents. We currently have agreements with many corporate travel agencies and are already serving millions of travellers across North America.

We are looking for a Senior .Net Developer to join our growing team. Reporting to the Head of Technology, you will be responsible for managing the entire software life-cycle from concept design through to implementation and application maintenance.

What we offer

• Competitive compensation package
• Full health and dental insurance benefits
• Remote work environment
• 10 paid sick days per year
• 3 paid personal wellness days per year
• Professional development opportunities

Responsibilities

• Develop and maintain complex software systems using .Net applications and resolve issues
• Coordinate with QA team to elevate problems
• Write well-designed, scalable, and testable code
• Analyze existing code to understand performance impact and propose solutions
• Utilize established development tools, guidelines and conventions
• Create efficient and logical solution designs
• Upgrade existing .NET websites and applications
• Troubleshoot, debug and upgrade existing systems
• Prepare test-based applications for various .Net applications
• Document development and operational procedures
• Research best practices, emerging technologies, new programming languages, and industry developments, and incorporate them into existing software

Skills and Qualifications

• 4 or more years commercial experience in Microsoft .NET Core 6+ platform development
• 4 or more years of experience developing micro-services architectures using .NET with Web API's
• Experience with object oriented and relational database modeling
• Experience with integrating external, 3rd party API's
• Experience with .NET DI Frameworks and ORM's (Entity Framework)
• Experience with REST and SOAP Services
• Ability to complete all phases of the software cycle including analysis, design, functionality, testing and support
• Proven ability to learn quickly, multi-task and handle pressure to meet tight deadlines
• Proven ability to take personal ownership of an issue and get the job done
• Ability to immerse into the workings of disruptive product platforms
• Possess excellent oral, written, and interpersonal communication skills
• Resourceful research and problem solving skills
• Must be extremely detail-oriented, accurate and efficient
• Good time management skills with the ability to multitask
• Ability to work individually and as part of a team

Nice to Have

• Experience working with one of Sabre, Travelport, or Amadeus API's
• Experience working in the corporate travel industry
• Experience with caching libraries (Aerospike, Redis)
• Experience with deploying apps on the cloud (Azure, AWS)
• Experience with Push Frameworks (SignalR, Websockets)
• Experience with queue systems and frameworks (rabbitmq, masstransit)

Company Commitment

Amgine is an equal opportunity employer and complies with applicable local, Provincial, and Federal fair employment practices laws. The company gives equal opportunity and consideration to employees and applicants without regard to race, colour, religion, national origin, citizenship status, creed, age, or disability which is unrelated to the individual’s ability to perform the duties of a particular job or position, sex, marital status, sexual orientation, gender identity, veteran status, or any other factors that might result in discrimination.

Location & Employment

• Location: Toronto, ON
• Work location: Hybrid
• Salary: $ 25.00 to $ 63.00 HOUR hourly
• Terms of employment: Permanent employment Full time
• Starts as soon as possible

Advertised until 2026-09-09

We thank everyone for their interest in this position; however, only those candidates invited to interview with us will be contacted.