Senior Software Engineer

Responsibilities

• Design, build, and maintain reusable platform components, services, and applications that enable and accelerate other product teams across the Tyler ecosystem
• Partner closely with internal product and engineering teams to understand their needs and deliver scalable, well-documented solutions that drive adoption
• Lead the design and implementation of shared frameworks, microservices, APIs, and developer tooling used by multiple downstream teams
• Contribute to architectural decisions, ensuring solutions are scalable, secure, and aligned with long-term platform strategy
• Champion best practices in API design, documentation, usability, and developer experience for internal consumers
• Drive and participate in code reviews, providing mentorship and ensuring high standards for code quality, performance, and maintainability
• Proactively identify opportunities to improve platform reliability, performance, and developer productivity
• Collaborate across teams to support integration, deployment, and operational needs, including troubleshooting complex cross-team issues
• Contribute to and lead efforts around cloud adoption, infrastructure modernization, and platform evolution
• Improve and standardize internal engineering processes, CI/CD pipelines, and development workflows
• Participate in agile development processes, helping define and refine work to deliver consistent value

• BS/BA in Computer Science, Software Engineering, or equivalent practical experience
• Proven experience designing and delivering scalable, distributed systems in a senior or lead engineering capacity
• Strong ability to manage multiple priorities, deliver on commitments, and operate with a high degree of ownership
• Demonstrated experience collaborating across teams and influencing technical direction beyond immediate scope
• Proficiency in C# (.NET 10) and building production-grade services
• Experience designing and building RESTful APIs with a focus on usability and consistency
• Experience with modern front-end technologies (HTML, JavaScript/TypeScript, and frameworks such as Angular)
• Familiarity with Linux-based environments, Git, and containerization technologies (Docker)
• Experience with test-driven development and building maintainable, testable systems

• Experience building platform-level services or internal developer platforms
• Experience with cloud-native architectures and services, including:
• NoSQL databases
• Object/document storage
• Messaging and event-driven systems
• Notification and integration services
• Infrastructure as Code experience (e.g., Terraform)
• Experience with CI/CD pipelines, automated testing, and performance/load testing
• Familiarity with local cloud emulation tools (e.g., LocalStack)
• AWS experience and/or certifications