Senior .NET Software Engineer (ATM)

TL;DR

Senior .NET Software Engineer (ATM/AWS): Developing and scaling robust, high-performance applications for mission-critical systems with an accent on AWS cloud infrastructure and ATM systems. Focus on designing microservices, optimizing cloud-native services, and ensuring 24/7 system reliability through on-call support.

Location: Work From Home 100% of the time or onsite at one of the global offices.

Company

An American software development and technology advisory firm providing top-tier engineering talent for custom product development and staff augmentation.

What you will do

• Design and maintain scalable, high-performance applications using .NET Core/6+.
• Manage and optimize AWS cloud-native services such as Lambda, EC2, RDS, and SQS.
• Act as a technical escalation point for critical system issues during scheduled on-call shifts.
• Monitor application performance and implement automated fixes to reduce manual intervention.

Requirements

• 6+ years of professional experience in software development with the .NET stack.
• Mastery of C#, .NET Core, Web APIs, and Microservices.
• Proven experience with AWS services and Infrastructure as Code (Terraform or CloudFormation).
• Experience with ATM systems and contact/contactless kernels.
• Availability to participate in a 24/7/365 on-call rotation.
• Excellent verbal and written English communication skills.

Culture & Benefits

• Full flexibility: work 100% remote or from global offices.
• Generous vacation schedule.
• Provision of a brand new laptop.
• Supportive, upbeat work environment with a non-competitive team culture.