Backend-Focused Senior Full Stack Engineer
Location
hamilton, on
Job Type
Full-time
Category
Other-General
Posted
May 28, 2026
Step into a critical engineering role at TekRek, a high-growth fintech company, as a Senior Full Stack Engineer. Drive the development and scalability of backend systems supporting dynamic transaction processing workflows.
You will design, build, and enhance scalable backend services to cater to high-volume payment transactions. This position demands autonomy and quick decision-making in a fast-paced environment, making a tangible impact on system architecture decisions. Collaborate closely with engineering peers to bolster platform capabilities and contribute to technical hiring.
Key Responsibilities:
• Design scalable backend services for payment processing
• Develop systems to handle large data volumes and real-time activity
• Contribute to architecture decisions on reliability and performance
• Collaborate with engineering teams to enhance core infrastructure
• Participate in sourcing and interviewing engineering candidates
Requirements:
• 7+ years of exp...
You will design, build, and enhance scalable backend services to cater to high-volume payment transactions. This position demands autonomy and quick decision-making in a fast-paced environment, making a tangible impact on system architecture decisions. Collaborate closely with engineering peers to bolster platform capabilities and contribute to technical hiring.
Key Responsibilities:
• Design scalable backend services for payment processing
• Develop systems to handle large data volumes and real-time activity
• Contribute to architecture decisions on reliability and performance
• Collaborate with engineering teams to enhance core infrastructure
• Participate in sourcing and interviewing engineering candidates
Requirements:
• 7+ years of exp...