Sr. Software Developer - Backend

TripArc

15h • Hybrid

About The Position

Founded in 2017, TripArc is a $750 million privately held company powers the top Travel Agencies and Tour Operators in North America. Our expansive and growing network empowers seamless access to a comprehensive range of travel options and services globally with over $750 million transactions annually - all at the industry’s best rates. As an industry leader in technology, purchasing, finance, HR and marketing, we know how to deliver solutions to travel professionals in the most effective way possible. With deep experience in partnering with two leading brands in the luxury travel space – Kensington Tours and Travel Edge – TripArc has real insight into the needs of tour operators and travel agencies today. TripArc’s goals are simple. To make our network of over 1400 travel entities more profitable, efficient and help them create truly unique travel for their clients. This is a Work-from-Home opportunity for applicants outside the commutable range of our office located at 2 Queen St. E in Toronto, ON. For local applicants, this is a hybrid position with currently 2-days a week onsite. TripArc's ADX platform is the daily booking tool for thousands of North American travel advisors. While a dedicated team builds the next generation of the platform, this pod makes sure what exists today keeps getting better — faster, more reliable, and more responsive to the people using it. This is a full-stack development team with a backend lean. The work is varied by design: one sprint you're untangling a payment flow, creating friction at checkout, the next you're building out 24/7 service upgrade capabilities, the next you're improving how features behave under load. No two months look the same — and that's the point. You won't be waiting for detailed specs or step-by-step directions. You'll investigate problems, propose solutions, scope your own work in collaboration with Product and QA, and ship. The platform runs at real volume — your code goes into production, and advisors notice when it's better.

Requirements

• 5+ years with C# / .NET Core — you've built production microservices and know how to make them operationally sound
• SQL Server fluency: complex queries, stored procedures, schema navigation in a system built over the years
• RESTful API design and consumption; Entity Framework or similar ORMs
• Azure Service Bus or equivalent messaging experience
• Comfort working in a mature, high-volume platform where correctness is non-negotiable
• Use AI development tools — Copilot, Claude, etc. — as standard workflow, not novelty

Nice To Haves

• Angular
• MongoDB
• Docker/Kubernetes
• Azure Pipelines
• NServiceBus

Responsibilities

• Advisor-facing feature enhancements across existing ADX — payment workflows, service configuration, quoting, and booking improvements
• Backend service work: .NET Core microservices, SQL Server queries and stored procedures, Azure Service Bus integrations
• Frontend contributions: Angular components and workflows within the existing ADX MFE shell
• Platform reliability and supportability — fixing what's brittle, documenting what's unclear, improving what slows the team down
• Cross-platform integrations: working across ADX, TSP, and connected services to deliver features that span the stack
• Sprint-based delivery with direct input on scope and estimates — you'll help define what's buildable, not just execute what's handed to you

Benefits

• Competitive compensation package
• Strong pay-for-performance rewards approach
• Opportunity to participate in incentive programs and compensation tied to business and individual performance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed