What You'll Be Doing

Take ownership of a core payment service within your first 6–12 months
Design, build and ship full-stack features across .NET 8 services and React front ends
Lead large projects from design to rollout with one or two other engineers
Modernise legacy code, building in automated tests and observability
Partner with product, engineering and client support, and join on-call rotation
Mentor engineers through code review and pairing, and help with hiring

Requirements

4–8 years of professional software development experience
Strong C# / .NET backend skills, including experience with large, established codebases
Experience with React, TypeScript, and SQL
Daily hands-on use of AI coding assistants
Proven record of delivering projects to production with limited supervision
Curiosity about payments with willingness to learn the domain

Opportunity to build in a fast-paced start-up environment with experienced industry leaders
Professional development budget and learning environment focused on latest technologies
Inclusive and respectful culture valuing diversity in all forms
Flexible in-office collaboration policy with minimum 10+ days/month presence
Bi-weekly all-company meetings with leadership Q&A
Team offsites, bonding activities, happy hours and social events
Competitive salary, bonuses, and equity
Comprehensive benefits covering physical/mental healthcare, retirement, family support
Employee giving match and mobile phone stipend
R&R days to rest and recharge
Wellness reimbursements and weekly onsite & virtual wellness programs
Generous vacation policy with manager collaboration
Industry-leading parental leave and family planning benefits
Catered lunches, stocked kitchens, and various fun events