Sr. Software Engineer II – Back End - Access Control

AXS · Cleveland, OH · 1 mo ago

HybridEngineeringFull-time

The Role

Lead the implementation of large features or subsystems from design through delivery
Actively contribute to architectural discussions and help shape long-term technical direction
Design and deliver new features and enhancements for our global ticketing platforms
Create and maintain services that power our core infrastructure, including APIs for mission-critical products
Build resilient, high-performance applications that scale seamlessly during extreme traffic spikes
Develop scalable modules for both internal systems and external partner integrations
Partner with third-party providers to create seamless, end-to-end experiences for customers and fans
Take ownership of technical quality, scalability, and system reliability
Write clean, consistent, and well-tested code using modern open-source languages and frameworks
Participate in design and code reviews to uphold best practices and maintain high code quality
Collaborate closely with engineers, architects, product managers, and business stakeholders to deliver innovative, high-impact solutions
Mentor team members and provide technical guidance to elevate the team’s capabilities
Drive continuous improvements in team workflows, tools, and engineering practices

6+ years of professional software engineering experience, including ownership of large features or systems
BS in Computer Science or a related technical field (or equivalent practical experience)
Deep understanding of system design, distributed architecture, and engineering trade-offs
Strong command of the software development lifecycle, including design, testing, deployment, and observability
Expertise in C# and .NET Core, with a strong grasp of the surrounding ecosystem
Proven track record of designing, scaling, and versioning RESTful APIs within distributed microservices architectures
Strong experience with relational databases (SQL Server, PostgreSQL, MySQL, or Oracle), including performance tuning and data modeling
Hands-on experience with containerization (Docker) and Infrastructure as Code (IaC) in cloud environments
Track record of building and operating high-scale, high-availability transactional systems
Demonstrated ability to quickly learn and apply new technologies in complex environments
Excellent communication skills, with the ability to influence technical decisions across teams
High ownership mindset with strong accountability for system quality, scalability, and reliability
Thrives in fast-paced environments, balancing immediate delivery with long-term architectural health

Nice to have: Experience building and maintaining multi-platform SDKs or shared codebases, experience with Kotlin Multiplatform or Kotlin Native, mobile development experience on iOS and/or Android, experience with modern front-end frameworks such as React or Angular, familiarity with designing cohesive experiences across web and mobile platforms, experience working with AWS and cloud-native architectures, experience with Infrastructure as Code tools such as Terraform, experience with event-driven systems (e.g., Kafka) and asynchronous architectures, proficiency with Git and modern CI/CD pipelines, experience with test-driven development (TDD) and/or behavior-driven development (BDD), experience with NoSQL technologies such as Elasticsearch or DynamoDB, domain experience in ticketing, inventory management systems, or e-commerce platforms

$131,400–$148,500

Hybrid

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